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20431 W Windsor LanePorter Ranch (los Angeles), CA 91326

For Sale

$3,699,999

Smart Buyer Rebate $37,000

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 th

Listed by Vahan Avanesyan

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License #02081027

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Pinnacle Estate Properties

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323-401-3229

Last updated December 08, 2025

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Source: bridgeMLS #CRSR25258601

Listing Facts

  • TypeSingle-family
  • NeighborhoodPorter Ranch
  • Bedrooms5
  • Bathrooms5
  • Days on Prevu24
  • HOA/Maint. Fees$347/month
  • Size4,932 sqft
  • Price per sqft$750

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Air Conditioning

Location

Mortgage Calculator

Listing History

11/17/2025
Listed by Pinnacle Estate Properties
$3,699,999

Property Details for 20431 W Windsor Lane

Association

Amenities

  • Association Amenities: Gated, Other

Fees

  • Association Fee: $347.00 Monthly

Exterior

Construction

  • Stories: 2
  • Year Built: 2021

Features

  • Patio And Porch Features: Porch
  • Pool Private: Yes

Measurements

  • Building Area Total: 4,932
  • Lot Size Acres: 0.42
  • Lot Size Area: 0
  • Lot Size Square Feet: 18,716
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 2701097045

Interior

Features

  • Appliances: Dishwasher, Double Oven, Gas Range
  • Fireplace Features: Living Room
  • Fireplace: Yes
  • Flooring: Wood
  • Interior Features: Office, Updated Kitchen
  • Spa Features: Heated
  • Spa: Yes

Measurements

  • Living Area: 4,932
  • Living Area Units: Square Feet

Rooms

  • Bathrooms Full: 5
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 5

Parking

Parking

  • Covered Spaces: 3
  • Garage Spaces: 3
  • Parking Features: Attached, Other

Schools

High School

  • High School District: Los Angeles Unified

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Central
  • Has Heating: Yes
  • Laundry Features: Laundry Room

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 5 bedrooms and 5 bathrooms in this single-family home at 20431 W Windsor Lane.

Does this single-family home have parking?

Yes, there are 3 parking spaces available for 20431 W Windsor Lane.

How does 20431 W Windsor Lane compare to other single-family homes in Porter Ranch?

This single-family home is listed 72% above the average price for single-family homes in Porter Ranch and has been on the market for 45 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 4,932 sqft.

20431 W Windsor Lane is a 5-bedroom, 5-bath single-family home for sale in Porter Ranch (los Angeles) CA 91326. Listed on Prevu for 24 days at $3,699,999. This home features 4,932 square feet of living space, located in Porter Ranch. The median listing price for single-family homes in this area is $1,999,000. The home offers private outdoor space, dishwasher, and air conditioning. Explore more single-family home listings in Los Angeles.

Based on information from bridgeMLS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.