Not Defined (699) Homes with Security System Security Features

Welcome to the enchanting region of Not Defined in sunny California, where the perfect blend of natural beauty and modern living awaits you. Nestled in a prime location, this area offers a vibrant community atmosphere, with easy access to stunning parks, recreational activities, and cultural landmarks. Whether you’re a nature enthusiast or a city explorer, Not Defined has something for everyone.

One of the standout features of homes in this region is their commitment to safety and security. Many properties boast advanced security systems, ensuring peace of mind for you and your loved ones. These homes are equipped with cutting-edge technology, including surveillance cameras, alarm systems, and smart home features that allow you to monitor your property from anywhere. Imagine the comfort of knowing your home is protected, whether you’re enjoying a day out or relaxing in the backyard.

In addition to security, homes in Not Defined are designed with modern aesthetics and family-friendly layouts. Spacious interiors, updated appliances, and beautifully landscaped yards create an inviting environment that you’ll be proud to call home. The community is known for its friendly neighbors and a strong sense of camaraderie, making it an ideal place for families, professionals, and retirees alike.

Discover the charm of Not Defined, where safety meets style, and your dream home awaits. Explore the real estate options available in this delightful California region and take the first step toward a secure and fulfilling lifestyle today!

Newest Not Defined (699) Homes with Security System Security Features

$3,280,000

3 Beds ⋅ 3 Baths ⋅ OC26148004 MLS ⋅ Coming Soon Status

Step into the essence of Venice living in this stunning residence designed by renowned architect William Adams, AIA. Dramatic wood-beamed ceilings, sophisticated finishes, and open-concept design come together in perfect harmony, all bathed in an abundance of natural light. Ideal for entertaining or relaxing, the spacious first floor flows effortlessly from one inviting space to the next. The south-facing living room is drenched in sunlight, with retractable sliding glass doors that seamlessly connect the indoors to a private outdoor retreat—perfect for al fresco dining or peaceful mornings. At the heart of the home is a chef’s kitchen that blends form and function with a generous island (seating for four), premium Bosch appliances, artisan Heath Ceramics tile, and a refined, modern palette that feels both luxurious and livable. A private guest suite and convenient garage access complete the downstairs layout. Upstairs, discover a serene guest bedroom, full bath, a secondary living area, and the showstopping bi-level primary suite—your personal sanctuary in the city. The top level offers flexibility as a home office, gym, creative studio, or fourth bedroom. With a spacious balcony and rooftop deck offering panoramic views, this home captures the best of California living in the heart of Venice. A rare blend of architectural sophistication and everyday comfort—don't miss this opportunity.

417 1/2 Sunset, Los Angeles

$729,990

4 Beds ⋅ 3 Baths ⋅ FR26161899 MLS ⋅ Active Status

Welcome to your own private backyard resort, nestled within the award-winning Clovis Unified School District. This beautifully appointed Benchmark home blends luxury, comfort and unforgettable outdoor living. Featuring 4 bedrooms, 3 bathrooms, approximately 2,498 square feet, a 3-car garage and NO HOA, it's designed for everyday living and exceptional entertaining. The true centerpiece is the spectacular backyard oasis. An oversized saltwater pool showcases dramatic stone waterfalls, elevated spa, soaring jet streams, bubblers, elegant fire bowls, brilliant LED lighting, custom pergolas, lush tropical landscaping and expansive decorative concrete. As day turns to evening, As day turns to evening, illuminated waterfalls, glowing fire bowls and brilliant LED lighting create a breathtaking backdrop for unforgettable celebrations and peaceful evenings alike. Inside, the thoughtfully designed split-wing floor plan places the spacious owner's suite in its own private wing while the additional bedrooms occupy the opposite side of the home. Soaring ceilings, abundant natural light, rich 16-inch tile flooring, updated lighting & tropical-style ceiling fans create an inviting atmosphere throughout. The beautifully appointed kitchen enjoys front-row views of the backyard resort, allowing you to stay connected with family & guests while preparing meals or entertaining. It features granite countertops, a large center island, handsome mahogany cabinetry, stainless steel appliances, generous storage & a built-in workspace. The private owner's suite enjoys tranquil backyard views & a beautifully updated spa-inspired bath with dual vanities, soaking tub, oversized walk-in shower & generous walk-in closet. Set on a premium corner lot, two long side streets provide exceptional guest parking while a custom side-yard gate invites family and friends directly into the backyard—perfect for birthdays, barbecues, pool parties and holiday celebrations. Additional highlights include custom wrought-iron entry and side-yard gates, tankless water heater, dual-zone HVAC & an outstanding location minutes from Highway 168, Dry Creek Trail, Clovis Community Medical Center, Target, Kohl's, Sierra Vista Mall, parks, shopping & dining. More than a beautiful home, this is where birthdays are celebrated, holidays become traditions, summer afternoons turn into lasting memories & family & friends naturally gather year after year. Welcome home.

3101 Finchwood, Clovis

$1,849,000

4 Beds ⋅ 3 Baths ⋅ SR26162714 MLS ⋅ Active Status

Renovated in late 2025, this beautifully reimagined contemporary residence offers 4 bedrooms and 3 bathrooms. Thoughtfully redesigned with quality craftsmanship and extensive upgrades throughout, this home blends modern style with everyday functionality. The open-concept floor plan features raised ceilings, abundant natural light, wide-plank flooring, recessed lighting, custom wall treatments, and custom interior and exterior doors and windows. The kitchen showcases custom cabinetry, quartz countertops, premium finishes, and seamless flow into the spacious living and dining areas, making it ideal for both daily living and entertaining. The home has been extensively updated with a new tile roof, updated framing to accommodate raised ceilings, new electrical wiring, updated plumbing, a new main sewer line, two tankless water heaters, whole-house water filtration system, Smart Lutron lighting controls, built-in speaker system, and hardwired security cameras, and so much more.

12413 Nedra, Los Angeles

$3,200,000

6 Beds ⋅ 8 Baths ⋅ TR26162519 MLS ⋅ Active Status

Nestled in the prestigious Studio City Hills, this exquisite estate showcases breathtaking, panoramic canyon views. Sprawling nearly 9,000 square feet, this architectural gem captivates from the moment you enter with an abundance of natural light, soaring ceilings, rich walnut hardwood floors, and exceptional craftsmanship throughout. The main level is designed for effortless living and entertaining. At its center is a gourmet kitchen equipped with custom cabinetry, a massive center island, three large skylights, an oversized pantry, and a charming breakfast room. Unwind in the primary living space, featuring a 100-inch projection system with custom lighting and cinema-quality sound, or step through French doors to a beautiful, covered lounge patio. A formal living room, dedicated formal dining room, private guest suite with its own entrance and dedicated parking, and a powder room complete the main floor. Upstairs, six oversized en suite bedrooms each capture tranquil garden, mountain, or pool views. The primary suite serves as a serene sanctuary, complete with a spa-inspired bathroom, a massive custom walk-in closet, and an adjoining executive office with a spacious sitting area overlooking the canyon. The resort-style grounds are an entertainer’s paradise. Relax by the expansive pool and spa, host guests at the built-in BBQ and outdoor kitchen, or unwind in the pool-adjacent sauna. Additional luxury amenities include a large gym, a dance studio, a terraced garden, a two-car attached garage, and ample parking for up to five additional vehicles. Complete with a new roof and a state-of-the-art security system with camera integration and five keypads, this private compound offers peace, serenity, and the ultimate in luxury LA living.

3511 Berry Drive, Los Angeles

$1,625,000

4 Beds ⋅ 2 Baths ⋅ OC26162494 MLS ⋅ Active Status

Welcome to 1467 N. Kathleen Lane, where timeless design meets modern comfort in one of Orange's most desirable neighborhoods. Situated on a quiet cul-de-sac corner lot in the highly sought-after Oakwood Park community, just moments from Villa Park, this turnkey single-story home offers over $237,000 in quality upgrades. From the moment you arrive, you'll appreciate the exceptional curb appeal and thoughtfully designed living spaces. Inside, natural light fills the open floor plan featuring brand-new flooring, recessed lighting, plantation shutters, ceiling fans, and designer finishes throughout. At the heart of the home is a stunning chef's kitchen with a dramatic 102-inch quartz island, self-closing cabinetry, built-in trash and recycling, quartz countertops, and a full suite of newer stainless steel appliances, including a gas cooktop, electric oven, microwave, dishwasher, and range hood. The spacious primary suite offers three closets, including a custom walk-in closet, and a beautifully remodeled primary bathroom featuring dual quartz vanities and an oversized walk-in shower. The remodeled secondary bathroom offers dual sinks and a relaxing soaking tub. A versatile vaulted-ceiling bonus room is ideal for a home office, gym, media room, playroom, or creative studio. Major upgrades include a permitted USA-made Malarkey roof, newer sewer line, 200-amp electrical panel, upgraded HVAC, new ductwork, central air conditioning, paid-for NuVo whole-home water softener with triple filtration, wired security system, and a finished two-car garage with professional epoxy flooring. With no HOA and no land lease, you'll enjoy added value and flexibility. The private backyard with fresh sod is perfect for relaxing or entertaining. Located within the award-winning Orange Unified School District, including Villa Park Elementary, Cerro Villa Middle School, and Villa Park High School, and close to parks, lakes, hiking and biking trails, shopping, dining, and commuter access. The home also features a completed home inspection, a new sewer line, and a recent appraisal. This is the rare combination buyers have been waiting for: fully remodeled, turnkey, thoughtfully upgraded, and move-in ready—all in one of Orange's most coveted neighborhoods. Come experience everything this exceptional home has to offer.

1467 N Kathleen, Orange

$1,025,000

5 Beds ⋅ 3 Baths ⋅ SB26159865 MLS ⋅ Active Status

Welcome to 11619 Simms Ave where timeless architecture meets modern California luxury. This exceptional 5 bedroom, 3 bathroom residence offers over 2,400 square feet of beautifully curated living space, thoughtfully redesigned with today's buyer in mind. The expansive open concept layout is highlighted by a designer kitchen, spa inspired bathrooms, custom finishes and an effortless flow that's perfect for both everyday living and entertaining. Designed with flexibility in mind, the home features two spacious primary suites with private en suite bathrooms an ideal setup for multigenerational living, extended family or long term guests. Every detail has been carefully selected to deliver a true turnkey experience. Ideally located in one of Inglewood's most desirable neighborhoods, you're just minutes from SoFi Stadium, Intuit Dome, Kia Forum, Hollywood Park, LAX and the South Bay's renowned beaches, while benefiting from the continued transformation leading into the 2028 Olympic Games. With its impressive scale, designer finishes, flexible floor plan and premier location, this home represents a rare opportunity to own one of Inglewood's most compelling turnkey homes.

11619 Simms, Inglewood

$675,000

4 Beds ⋅ 2 Baths ⋅ SW26158594 MLS ⋅ Active Status

NO POWER BILL, NO POWER BILL!! MASSIVE SOLAR SYSTEM FULLY PAID OFF!! RUN YOUR AIR 24/7 and leave the windows open if you want :) Yes you found the unicorn! This gorgeous, SINGLE LEVEL, energy-efficient home combines extensive upgrades, exceptional comfort, and virtually nonexistent utility bills due to a Massive Fully Owned Free and Clear Solar System—all with no HOA and no Mello-Roos, Owner spent more $$$ than he can count on upgrades... The heart of the home is the massive Great Room, featuring soaring cathedral-like ceilings and an unforgettable sense of space. Perfect for entertaining, relaxing, and gathering with family and friends, it’s the very reason the current owner fell in love with the home. The beautifully updated kitchen features quartz countertops, solid-wood shaker cabinets with soft-close doors and drawers, newer appliances, a double oven, and a gas range for those who love cooking with gas. Nearly everything else—including the water heater—has been converted to electric, keeping gas usage to a minimum. The massive, fully owned 11.9 kW solar system was designed to power the entire home plus two electric vehicles. It’s truly “set it and forget it” living—the current owner keeps the thermostat at a comfortable 72 degrees year-round and reports never receiving an electricity bill. Additional improvements include a newer roof with 50-year-rated underlayment, approximately two feet of added insulation in attic, a whole house fan, newer central air conditioning and heat that are 18 Seer, newer vinyl windows, and a newer garage door, 200 Amp panel, 60 Amp EV Charger Both bathrooms have been beautifully remodeled with tiled showers and new vanities, while the primary suite includes its own sliding glass door. The home also offers luxury vinyl plank flooring, extensive tile throughout the main living areas, and a low-maintenance rock front yard. Beautiful, comfortable, extensively upgraded, and exceptionally energy-efficient—this is the rare unicorn you’ve been waiting to find!

39747 Old Carriage, Murrieta

$600,000

3 Beds ⋅ 2 Baths ⋅ SR26157608 MLS ⋅ Coming Soon Status

Exceptional opportunity to own one of the largest residences in the coveted El Dorado Lakes community! This spacious 3-bedroom, 2-bath home offers approximately 1,300 square feet of comfortable living space and is ready for its next chapter. In mostly original condition, it presents the perfect opportunity to renovate, personalize, and create lasting value. Enjoy an expansive floor plan, an attached 2-car garage, and resort-style amenities including pools, spas, tennis courts, scenic waterways, and beautifully maintained grounds. Ideally located just minutes from Seal Beach, Sunset Beach, and other beautiful Southern California beaches, as well as shopping, dining, parks, golf courses, and freeway access. A rare opportunity to create your dream home in one of Long Beach's most desirable communities!

7890 E Spring Unit F13, Long Beach

$2,200,000

3 Beds ⋅ 4 Baths ⋅ OC26153842 MLS ⋅ Active Status

Luxury Live Auction! Bidding to start from $2,200,000! A rare opportunity to own one of Southern California Wine Country's most contemporary estates and vineyard. Designed by architectural firm Architects Magnus & completed in 2021, this residence transcends luxury through architecture, steel construction, & uncompromising European craftsmanship. Conceived as a legacy estate, it delivers design, engineering, & construction quality that would be difficult—to replicate today. Privately situated on nearly 5 acres in the heart of Temecula Wine Country, the estate was oriented to capture vineyard & hillside views while creating a seamless connection between interior spaces & the surrounding landscape. Expansive Reynaers lift-and-slide glass walls flood the home with natural light, framing vistas. The open-concept design balances sophisticated elegance with effortless livability, creating an extraordinary setting for intimate gatherings & grand-scale entertaining. Every finish reflects an uncompromising commitment to quality. The chef's kitchen showcases integrated Miele appliances, steam oven, built-in coffee system, induction cooktop, seamless Italian Silestone countertops, & custom European cabinetry. Hansgrohe fixtures, Duravit vanities, an ORTAL architectural fireplace, skylights, solid-core doors, & curated materials establish an atmosphere of understated sophistication. Luxury extends beyond aesthetics with a custom Italian-engineered Messana hydronic climate system, 10kW owned solar, standing-seam metal roof, Lutron lighting, & integrated smart-home technology controlling climate, lighting, pool, & spa systems. Resort-inspired grounds feature a Pentair mineral pool & spa, expansive entertaining terraces, & professionally designed landscaping overlooking the established Moto Vino vineyard. Approximately 3.8 acres of Syrah & Grenache Blanc benefit from commercial infrastructure, efficient machine harvesting, drip irrigation, & proven annual revenue, offering the rare fusion of refined living & enduring investment value. Minutes from award-winning wineries, championship golf, acclaimed dining, & Old Town Temecula, this is more than an exceptional residence—it is a modern architectural landmark where inspired design, enduring craftsmanship, advanced technology, & a professionally operated vineyard converge to create one of Wine Country's most compelling luxury estates. Every element reflects enduring architectural integrity.

36453 Via El Pais Bonita, Temecula

$2,395,000

5 Beds ⋅ 4 Baths ⋅ SR26149872 MLS ⋅ Active Under Contract Status

A once-in-a-generation opportunity to own a truly remarkable mid-century modern residence in one of Woodland Hills' most sought-after neighborhoods, south of Ventura Blvd. Originally designed and built by a renowned architect, Ebbe Videriksen, as his personal residence, this exceptional single-story estate has been lovingly maintained by just two owners throughout its history - a rare legacy that speaks to the home's timeless appeal. Featuring 5 bedrooms, 3.5 bathrooms, a den, and two distinct living spaces, the thoughtfully designed floor plan blends architectural significance with everyday comfort. The expansive primary suite offers two large closets, a dedicated vanity area, dual sinks, and a stunning shower overlooking a private courtyard-style garden, creating a tranquil indoor-outdoor feel. Designed for both entertaining and daily living, the home features a warm, inviting family room and a dramatic sunken formal living room. Throughout much of the home, floor-to-ceiling, full-wall sliding glass doors flood the interiors with natural light and seamlessly connect the living spaces to the surrounding landscape, embodying classic California indoor-outdoor living. The kitchen is perfectly positioned for gathering and entertaining, offering a casual dining area, countertop seating, and an adjoining formal dining room for larger occasions. A privately located guest bedroom, situated off the laundry room, provides an ideal space for visitors, extended family, or live-in assistance. The adjacent bathroom also offers direct backyard access, making it especially convenient for pool guests. Distinctive architectural details and custom finishes throughout the home showcase the craftsmanship and vision of its original design while preserving its timeless character. Situated on beautifully landscaped grounds with mature trees providing exceptional privacy, the backyard is an entertainer's dream featuring a sparkling pool, expansive deck, and multiple spaces for outdoor dining, relaxing, and entertaining. A paved court in the back can be converted into a pickleball court as it is the exact dimensions. Located on a quiet street with underground utilities, the neighborhood enjoys clean sight lines free from overhead power lines, adding to its beauty and charm. More than just a residence, this is a rare opportunity to become only the third owner of a home with extraordinary history, enduring craftsmanship, and timeless California ranch living.

5000 Queen Victoria Road, Woodland Hills

$5,888,888

5 Beds ⋅ 8 Baths ⋅ SR26148404 MLS ⋅ Active Status

Situated on a private, gated cul-de-sac in Encino, this stunning residence offers an uncompromising level of design, quality, and material selection, where every finish, fixture, and detail was thoughtfully curated. Framed by an arched custom white oak entry door, the home unfolds with a refined sense of warmth and architectural intention. Earthaus Natural lime plaster walls, wire-brushed white oak floors, soaring ceiling volumes, sculpted archways, and a dramatic floating staircase create a warm contemporary aesthetic that feels both elevated and inviting. At the heart of the home, the chef's kitchen is anchored by dual Taj Mahal quartzite islands and appointed with a full suite of Thermador appliances, Watermark antique brass fixtures, fluted custom cabinetry, and a spacious walk-in pantry. A stone-wrapped serving bar adjacent to the dining area further enhances the entertaining experience. Bathrooms throughout feature integrated sinks, and handcrafted Zellige tilework. The powder room serves as a design statement of its own, featuring Gessi fixtures set against hand-applied Roman clay walls. The primary suite is designed as a private retreat, offering a spa-inspired bathroom finished with silver travertine countertops, matching silver travertine stone surfaces, microcement shower walls, a freestanding soaking tub, and skylights that fill the space with natural light. A custom walk-in closet with integrated LED lighting and a dedicated skylight completes the suite. Designed for effortless Southern California living, the backyard offers a private resort-like setting featuring a sports court, cabana with full bathroom, built-in BBQ, fire pit, and a covered patio equipped with heaters, creating year-round indoor-outdoor enjoyment. Additional amenities include a Control4 smart home system, a separate attached rec room with a 5.1 surround sound system and kitchenette, a two-car garage, and parking for three additional vehicles in the driveway. The neighborhood also benefits from a private security patrol, providing an added level of comfort and peace of mind. Located within the highly sought-after Lanai Road Elementary School District and just minutes from Ventura Boulevard's premier dining and shopping destinations, including Davenport's, Le Pain Quotidien, Coral Tree Cafe, and Encino Marketplace, this exceptional residence offers a rare combination of architectural design, luxury finishes, and one of Encino's most desirable locations.

16933 Bosque Drive, Encino

$1,888,888

5 Beds ⋅ 5 Baths ⋅ OC26145541 MLS ⋅ Active Status

Pienza Court is the kind of address that earns its reputation quietly. This is the highest lot in Bella Vista Estates — end of a cul-de-sac, the widest view frontage in the community, and nothing behind but the view: a nearly 180-degree sweep of the Inland Empire, from the Corona hills across the valley floor to Ontario, Rancho Cucamonga, and Riverside below. When the community was first announced, this was the lot every buyer wanted, and the developer had a waiting list to prove it. It existed once, and this is it. The view changes character by the hour and never quite lets you take it for granted. At night, when the valley comes alive below you, it becomes something you find yourself standing at the window for without quite meaning to. The owner has lived here since the community's founding. Before a single finish was selected, the home's major systems were rebuilt beyond the original builder's specifications — because that was the standard from the beginning. The beauty you see rests on work you will never see, and buyers who have owned enough homes understand the difference. When the folding glass walls are open, the great room, kitchen — Wolf cooktop, dramatic granite island — and covered California room become one unbroken space, the kind of indoor-outdoor flow that sounds like a cliché until you experience it on a warm evening with the valley glowing below. A second set of folding doors opens to a private side courtyard, a perfect spot to lounge with a good book. The California room seats Thanksgiving dinner for twenty outdoors, with the sunset and valley lights below doing the decorating. Other holidays dazzle as countless fireworks displays bloom across the horizon at once, all visible from this backyard — people who have stood here on those evenings stop trying to describe it and simply say you need to see it. A pool and spa enclosed by mature hedging, a putting green, and a lower stone terrace open to the horizon to complete three distinct outdoor spaces — uncommon even within Bella Vista Estates. Inside: a two-story great room with stacked stone fireplace, formal dining, main-level office and guest suite, and a primary suite with its own fireplace, balcony, and a bath built around a freestanding tub. Designer furnishings are available. Homes come up for sale in Bella Vista Estates from time to time. A location like this does not. For the buyer who has been waiting for the right one rather than the next one, this is it.

16727 Pienza Court, Riverside

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Based on information from California Regional Multiple Listing Service, Inc. as of . This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.