20431 W Windsor Lane Porter Ranch, CA $ 3,699,999
20431 W Windsor Lane
$ 3,699,999
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20431 W Windsor Lane

Porter Ranch, CA, 91326
$ 3,699,999
Bedrooms5 Baths5.0 Sq 4,932

Monthly Estimate*

$ 23,083

Listed by Pinnacle Estate Properties
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Single Family Home for sale in Porter Ranch, CA

for $3,699,999 with 5 bedrooms and 5 full baths. This 4,932 square foot home was built in 2021 on a lot size of 0.4297.

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.

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Single Family Active

Price

$ 3,699,999

Bedrooms

5

Full Bath

5

Property Type

Single Family

Taxes

$ 0

Style

Lot Size

0.4297

Year Built

2021

Town/City

Porter Ranch

County/Region

Los Angeles

MLS | Web ID

SR25258601

Days on Market

39

Features
General
Living Area 4932
Sewer Public Sewer
Heating Central
Cooling Central Air
Roof Tile
Appliances Double Oven Dishwasher Gas Cooktop
Zoning LARE
HOA Fee 347.27
Garage Spaces 3
Patio/Porch Features Rear Porch
Pool Features Private
Security Features Gated with Guard Gated Community
Year Built 2021
View None
Stories Count 2
Levels Two
Property Subtype Single Family Residence
Community Features Suburban Gated
HOA Fee 2 45
Assoc Fee Paid Per Monthly
County Los Angeles
New Construction false
Property Type Residential
Association Amenities Guard
HOA true
Attached Garage true
Garage Y/N true
Full Baths 5
Special Listing Conditions Standard
Status Active
Directions North of Corbin South of Sesnon East of Mason West of Porter Ranch
City Porter Ranch
Association Name Westcliffe at Porter Ranch
Entry Location Front Door
Senior Community Y/N false
High School District Los Angeles Unified
Number Of Units Total 1
MLS Area PORA - Porter Ranch
Lot Size Units Square Feet
Lot Size Square Feet 18716
Listing Terms Submit
Spa Features Private
HOA Fee 2 Frequency Monthly
Property Attached Y/N false
Land Lease Y/N false
Additional Parcels Y/N false
Lease Considered Y/N false
Structure Type House
Living Area Units Square Feet
Standard Status Active
Occupancy Type Owner
Year Built Source Assessor
Tax Lot 45
Property Sub Type Additional Single Family Residence
Expected Active Date 2025-11-17
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Interior
Interior Amenities Open Floorplan Recessed Lighting Primary Suite
Flooring Wood
Fireplace Features Living Room
Total Stories 2
Common Walls No Common Walls
Air Conditioning Y/N true
Heating Y/N true
Fireplace Y/N true
Laundry Features Laundry Room
Total Bedrooms 5
Entry Level 1
Main Level Bedrooms 1
Main Level Bathrooms 2
Total Baths 5
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Exterior
Parking Features Garage
Water Source Public
Total Parking 3
Lot Size Area 18716
Spa true
Lot Size Acres 0.4297
Private Pool true
Lot Size Source Assessor
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* Excluded Features
List By
Pinnacle Estate Properties

Broker

estatesbyvahan@gmail.com

Email

Affordability Calculator

$23,083
Per Month
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Monthly Principal & Interest
$23,083
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Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4827338 Elementary School
4827337 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
11/20/2025$3,699,999 Listed Price

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20431 W Windsor Lane, Porter Ranch, CA, 91326 is a Single Family Home for sale at $3,699,999 with 4,932 sqft and a lot size of 0.4297. 20431 W Windsor Lane has 5 bedrooms, 5.0 baths, and was built in 2021. The property's zip code is 91326 which is in Porter Ranch, CA