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21831 San Jose Street, Chatsworth, CA 91311

$2.50M4bd · 4ba · 3,690 sqft
Lot 12,049 sqft•Single Family Residence•
Active
•47d on market•MLS# GD-26180478

Property Description

BUILDER INCENTIVES AVAILABLE — Limited opportunity to apply builder incentives toward closing costs or an interest rate buy-down on this newly completed custom residence at The Oaks in Chatsworth. Not a tract home. Not a remodel. A rare opportunity to own a newly built custom residence in one of Chatsworth's most distinctive settings. Nestled among mature oak trees, The Oaks is an intimate enclave of thoughtfully designed homes that offers privacy, character, and a level of craftsmanship seldom found in today's market. Set in a peaceful location with NO HOA, this home delivers a rare balance of tranquility and convenience. This 4-bedroom, 4-bath residence blends modern design with everyday functionality. Soaring ceilings, abundant natural light, and expansive open-concept living spaces create a welcoming atmosphere throughout. The chef-inspired kitchen serves as the heart of the home, featuring an oversized island that seamlessly connects to the main living and dining areas, making it ideal for both daily living and entertaining. Carefully selected finishes, quality construction, and attention to detail are evident throughout the home. Dual-zone HVAC systems provide year-round comfort and efficiency, while the thoughtfully designed floor plan offers flexibility for a variety of lifestyles. Enjoy close proximity to Calabasas, West Hills, Porter Ranch, Warner Center, and Topanga, with premier shopping, dining, recreation, scenic hiking trails, and easy freeway access all nearby. For buyers searching for something beyond the ordinary, The Oaks presents an opportunity that is becoming increasingly difficult to find: newly built construction within a boutique, non-tract community surrounded by natural beauty. Move-in ready and built to today's standards, this home offers the privacy, quality, and lifestyle discerning buyers expect. SELLER IS OPEN TO ALL REASONABLE OFFERS. Seller is motivated and reviewing qualified offers. Builder incentives are available and may be applied toward closing costs or an interest rate buy-down for qualified buyers.

Features & Amenities

FeeBuilt 2026

Property Details

Land Type
Fee
Year Built
2026
Property Type
Residential
Property Subtype
Single Family Residence
Parking Spaces
2
Garage Spaces
2
Heating
Central
Cooling
Central Air
View
Mountain(s), Pool, See Remarks
Flooring
Tile, Wood
City
Chatsworth
Zip Code
91311
County
Los Angeles
Listed byProspect Group Inc., Vartan Achabahian

Mortgage Calculator

Current Rates

$
$
%
Monthly Payment
$12,616.08
Principal & Interest
Loan Amount
$1,996,000
Total Interest
$2,545,788
Total Payment Over 30 Years
$4,541,788
This calculator provides estimates only. Actual mortgage payments may include taxes, insurance, HOA fees, and PMI. Contact a lender for accurate quotes.

Comparative Market Analysis

Luxury Tier · 5 active · 5 closed

21831 San Jose Street, Chatsworth, CA 91311

Chatsworth · Single Family Residence

$2.50M
Luxury Tier
Beds
4
Baths
4
Sqft
3,690
Lot
12,049 sqft
Year
2026
$/Sqft
$676
Pool: Yes✓
Spa: Yes✓
View: mountain✓
Garage: 2-car✓

Listed 33.1% above the median closed sale of $1,875,000. Price per sqft ($676) is a 38% premium to closed comps ($490). Closed comps sold at 95% of list — buyers have negotiating leverage. Expect a longer timeline — comps averaged 131 days on market. Luxury tier — fewer comparable sales widen the confidence range.

Price Position

Positioned above the market — commands a premium.

Premium
Subject listed at $2.50M· $676/sqft
Total list price
Closed comps
vs closed median $1.88M
+$620K (+33.1%)
Active comps
vs active median $2.40M
+$100K (+4.2%)
Price per sqft
Closed compsinsufficient comp data
Active comps
vs active avg $/sqft $624
+$52 (+8.3%)

Active Properties (5)

Active Comparables

AddressCityYearBDBTHSqFtLotSzLP/SqFtLPDIMScore
10505 JordanChatsworth2026433,20210,377$749$2.40M5391
21811 San Jose StreetChatsworth2026433,2767,507$731$2.40M5387
21303 Rockview TerraceChatsworth2023573,4786,601$513$1.78M22970
20500 Blairmoore StreetChatsworth1981533,25311,712$521$1.70M60862
22329 PlummerChatsworth1989453,95926,270$606$2.40M6661
Total: 5 · Average4.44.23,433.612,493.4$624$2.13M201.8
Median3,276$2.40M

Closed Properties (5)

Closed Comparables

AddressCityYearDateBDBTHSqFtLotSzLPSPSP/SqFtSP/LPDIMScore
21611 Canyon CoveChatsworth202309/15/2026573,74117,016$2.20M$2.10M$5610.9510173
11779 Toyon DriveChatsworth202306/26/2026453,55513,784$2.00M$1.88M$5270.947368
20619 Horace StreetChatsworth197509/21/2026543,20710,967$1.28M$1.29M$4021.0010965
21132 Citylights DriveChatsworth202006/15/2026564,00010,890$1.60M$1.54M$3840.9615963
11823 Canoga AvenueChatsworth202308/11/2026453,5556,426$2.35M$2.05M$5770.8721561
Total: 5 · Average4.65.43,611.611,816.6$1.77M$1.77M$490.2—131.4
Median3,555$1.88M$1.88M

Market Analysis

List vs Sale $/SqFt

Sale Price Trend

Days on Market

Sale vs List Price

AI-generated CMA

This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.