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Overview

  • Updated On:
  • 06/14/2026
  • 63497
  • Property ID
  • 0 ft2
  • Property Lot Size
  • 3
  • Bedrooms
  • 3
  • Bathrooms
  • 3,068 ft2
  • Property Size
  • 1966
  • Year Built:

Single Family House For Sale in Porter Ranch California 3 Beds 3 Baths

$ 1,469,950
19201 Castlebay Ln, Porter Ranch

Description

Welcome to 19201 Castlebay Lane – a beautifully maintained home nestled in one of Porter Ranch’s most desirable neighborhoods, located within the sought after Charter school boundaries of Castlebay Lane Elementary and Granada Hills Charter High School! This lovingly cared for two-story residence offers 3 bedrooms (originally 4) and 3 bathrooms, encompassing over 3000 sq. ft. of comfortable living space on an expansive 11,781 sq. ft. lot featuring a sparkling pool and picturesque mountain views. The home’s great curb appeal and 3-car garage invite you inside, where you’ll find gleaming hardwood floors, smooth ceilings, crown moldings, and recessed lighting throughout. Two cozy fireplaces, one in the living room and one in the family room — create a warm, inviting atmosphere. Entertain in the formal dining room or enjoy cooking in the center-island kitchen, complete with updated cabinetry with pull-outs, a breakfast bar, and top-of-the-line Viking stainless steel appliances. The expansive family room features built-in cabinetry and double French doors that open to a private entertainer’s backyard with a covered patio and sparkling pool. Upstairs, the primary suite offers a newly rebuilt balcony with stunning views, 2 walk-in closets, and a spectacular ensuite bathroom — a true retreat with dual sinks, abundant custom built-in cabinetry, a spa tub, separate shower, and two skylights that fill the space with natural light. The secondary bedrooms are generously sized, and there’s a ¾ bath conveniently located downstairs. Ideally situated just minutes from parks, hiking trails, freeway access, and The Vineyards at Porter Ranch shopping and dining, this home combines comfort, style, and an unbeatable location. Homes like this rarely come on the market — come see it today!

Address: 19201 Castlebay Ln
State/County:
Zip: 91326
Country: United States

Property Id: 63497
Price: $ 1,469,950
Property Size: 3,068 ft2
Property Lot Size: 0 ft2
Bedrooms: 3
Bathrooms: 3
Year Built: 1966

Energy Class: A+
Energy class A+
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AvailableMax Intelligence

Neighborhood & Market Insights

List price $1,469,950 Current property price
Price per sq ft $479 3,068 sq ft listed
Area median $1,395,000 21 comparables
Internal estimate $1,728,122 - $1,948,734 Based on area price per sq ft
School district 1 school Provider ready
Walkability & Transit Ready for data
Walk Score Connect location Uses the existing Walk Score setup
Transit Score Pending Shown when Walk Score returns transit coverage
Location signal Porter Ranch 19201 Castlebay Ln, 91326, Porter Ranch, California
Open Walk Score
Neighborhood Market Strong sample
Median list price $1,395,000
Median price per sq ft $599
Trend lens Current active inventory
Valuation source Internal market model
This property $1,469,950
Area median $1,395,000
Estimate lens $1,838,428

This property is 5.4% above the current neighborhood median.

Price History Listing timeline
11/11/2025 Listed $1,469,950
06/14/2026 Last updated $1,469,950
Schools & District Provider ready
Schools Porter Ranch Ready for school data provider mapping.

The schools block is active and ready for district, ratings, and assigned-school provider data.

Estimated Value History Trend ready
11/11/2025 Listing baseline $1,469,950
06/14/2026 AvailableMax estimate range $1,728,122 - $1,948,734

25.1% modeled change across available points

Porter Ranch California 91326
Data sources
Walk Score setup AvailableMax active listings AvailableMax market model School metadata Listing and valuation history

$ 10,059.92
per month
  • Principal and Interest
  • Property Tax
  • HOA fee
$ 8,222.48

Transport
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Schools
Restaurants
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Important Listing Information

Property ID: 63497

Property Address: 19201 Castlebay Ln, Porter Ranch, California, 91326

Property details, pricing, availability, photos, dimensions, neighborhood information, and energy-related data may be provided by the property owner, listing agent, user submissions, or third-party data sources. Information may change without notice and should be independently verified before making any real estate, financial, or legal decision.

AvailableMax is a U.S.-based real estate technology platform that enables listing visibility and direct connections between users. AvailableMax does not represent buyers, sellers, landlords, or tenants in real estate transactions, and does not provide brokerage, legal, lending, or closing services unless expressly stated otherwise.

Photos, media, and listing content may be uploaded by users or supplied by third-party sources. Availability, accuracy, completeness, ownership, and usage rights of submitted materials are the responsibility of the submitting source.

Energy-related metrics and similar property attributes may be estimate-based or source-provided and may not reflect official governmental or certified assessments.

Data last updated: June 14, 2026 — 10:02 AM

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