Welcome to unparalleled elegance in the prestigious, guard-gated community of Westcliffe at Porter Ranch Summit Collection. This never-before-lived-in Santi Elite MODEL HOME is a one-of-a-kind masterpiece, meticulously curated by Toll Brothers’ award-winning interior design team with sophisticated finishes and designer details throughout. Perched high on a scenic hillside, the home offers breathtaking panoramic views of city lights stretching across the valley to the south an extraordinary backdrop for luxurious daily living. Step through the inviting covered entry into a grand two-story foyer, which flows seamlessly into a stunning great room, an expansive casual dining area, and a luxury outdoor living space perfect for entertaining or relaxing in style. The gourmet kitchen is a chef’s dream, featuring a large center island with breakfast bar, ample cabinetry, extensive counter space, and a spacious walk-in pantry. This highly upgraded residence features 5 spacious bedrooms, each with its own private en-suite bathroom, including a convenient first-floor guest suite perfect for multigenerational living or accommodating visitors in comfort. A dedicated office/flex space offers versatility for remote work, a study zone, or a creative studio. On the third floor, an expansive media/bonus room includes a powder room and a covered deck an ideal setting for a home theater, lounge, or private escape. The luxurious primary suite is a true sanctuary, highlighted by a massive walk-in closet and a spa-inspired bathroom with dual vanities, a deep soaking tub, a luxe walk-in shower with seating, and a private water closet. Upstairs, a generous loft connects the secondary bedrooms, all offering ample closet space and private en-suite baths, ensuring comfort and privacy for every member of the household. Additional features include a stylish main-level powder room, a centrally located laundry room, and thoughtfully designed built-in storage throughout the home. Ideally located just minutes from the highly rated K-8 Porter Ranch Community School and the prestigious Sierra Canyon School, this extraordinary residence offers a rare blend of comfort, convenience, and sophistication. This is the final opportunity to own this exclusive designer model home. Luxury, elevated your dream lifestyle awaits.
Property Details
Price:
$4,150,000
MLS #:
25563679
Status:
Active
Beds:
5
Baths:
7
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
poraporterranch
Listed Date:
Jul 10, 2025
Finished Sq Ft:
5,800
Lot Size:
8,824 sqft / 0.20 acres (approx)
Year Built:
2021
See this Listing
Schools
Interior
Appliances
Barbecue, Dishwasher, Disposal, Microwave, Refrigerator, Trash Compactor
Bathrooms
6 Full Bathrooms, 1 Half Bathroom
Cooling
Central Air
Flooring
Wood, Carpet
Heating
Central
Laundry Features
Washer Included, Dryer Included
Exterior
Architectural Style
Modern
Parking Features
Garage – Three Door, Driveway
Parking Spots
5.00
Security Features
24 Hour Security, Gated with Guard, Carbon Monoxide Detector(s), Fire and Smoke Detection System, Fire Sprinkler System, Smoke Detector(s), Card/Code Access
Financial
Map
Community
- Address20378 W Marlow Lane Porter Ranch CA
- NeighborhoodPORA – Porter Ranch
- CityPorter Ranch
- CountyLos Angeles
- Zip Code91326
Subdivisions in Porter Ranch
Market Summary
Current real estate data for Single Family in Porter Ranch as of Oct 23, 2025
81
Single Family Listed
147
Avg DOM
571
Avg $ / SqFt
$1,933,387
Avg List Price
Property Summary
- 20378 W Marlow Lane Porter Ranch CA is a Single Family for sale in Porter Ranch, CA, 91326. It is listed for $4,150,000 and features 5 beds, 7 baths, and has approximately 5,800 square feet of living space, and was originally constructed in 2021. The current price per square foot is $716. The average price per square foot for Single Family listings in Porter Ranch is $571. The average listing price for Single Family in Porter Ranch is $1,933,387.
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20378 W Marlow Lane
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