20431 W Windsor LN
Porter Ranch, CA, 91326
$3,699,999
5 Beds
5 Baths
4,932 SqFt
0.43 Acres
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This luxurious residence sits on nearly 19,000 square feet—one of the largest lots available. Showcasing meticulously landscaped grounds with a grand driveway and a charming walkway lined with expensive age-old olive trees. Located behind the gates in the prestigious Westcliffe community, a guard gated enclave in the upscale Los Angeles suburb of Porter Ranch. This Vega floor plan- Cascades Collection is 4,932 square feet of living space, and it’s no surprise that this layout is a favorite among many. As you enter, you’ll be captivated by the dramatic floating piano-black staircase, expansive 11-inch white oak flooring, and soaring ceilings that create an inviting atmosphere. This home offers five spacious bedrooms and five bathrooms, including a generous en-suite bedroom on the first floor with a retreat area. An elegant executive-style office, complete with double glass doors, provides an ideal executive workspace. The heart of the home is the state-of-the-art Elmar Cucine kitchen, known for its exquisite Italian craftsmanship. Featuring clay-finished and matte lacquer cabinets, a striking 20-foot custom porcelain island, and high-end Thermador appliances. Flush sliding pocket doors and floor-to-ceiling windows enhance the open-concept layout, allowing natural light to flood the space. Enter the living area to find breathtaking 72 inch open shelving fireplace with custom floor-to-ceiling wall treatment. Ascend to the second floor to discover the expansive master suite, complete with dual vanities, a walk-in shower, and a luxurious freestanding soaking tub set against Italian oak finished vanity with white quartz countertops. Four additional bedrooms and three bathrooms with a loft area featuring custom built-ins serving as movie room. Step outside to your private backyard oasis, featuring a pebble Fina pool and spa, two fire pits, an oversized recessed patio lounge, a BBQ center, tranquil waterfall feature and outdoor pool shower. Smart home with an integrated sound system, sonos speakers for seamless backyard entertaining, and OWNED SOLAR PANELS. This incredible home offers the ultimate blend of luxury and comfort in a sought-after community.

Property Details

Price:
$3,699,999
MLS #:
SR25258601
Status:
Active
Beds:
5
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
poraporterranch
Listed Date:
Nov 17, 2025
Finished Sq Ft:
4,932
Lot Size:
18,716 sqft / 0.43 acres (approx)
Year Built:
2021
PoolCommunity GatedPora – Porter RanchPoraporterranchLos Angeles UnifiedNone

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Schools

School District:
Los Angeles Unified

Interior

Appliances
DW, GS, DO
Bathrooms
5 Full Bathrooms
Cooling
CA
Flooring
WOOD
Heating
CF
Laundry Features
IR

Exterior

Community Features
SUB
Parking Spots
3
Roof
TLE
Security Features
GC, GG

Financial

HOA Fee
$347
HOA Fee 2
$45
HOA Frequency
MO

Map

Community

Market Summary

Current real estate data for Single Family in Porter Ranch as of Dec 10, 2025
51
Single Family Listed
62
Avg DOM
361
Avg $ / SqFt
$1,425,165
Avg List Price

Property Summary

    20431 W Windsor LN Porter Ranch CA is a Single Family for sale in Porter Ranch, CA, 91326. It is listed for $3,699,999 and features 5 beds, 5 baths, and has approximately 4,932 square feet of living space, and was originally constructed in 2021. The current price per square foot is $750. The average price per square foot for Single Family listings in Porter Ranch is $361. The average listing price for Single Family in Porter Ranch is $1,425,165.

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