New26
$1,199,950
4 bd · 3 ba · 2,542 sqft
12128 Stewarton Drive, Porter Ranch, CA
Richard Collins · RE/MAX One · on 2 MLSs

No listing photos
4
Beds
3
Baths
1,746
Sqft
1988
Year built
Range $838,200 – $1,026,284 · as of July 14, 2026
ATTOM automated valuation model · 6 published estimates over 6.5 years · shaded band is the model's own published low-to-high range
Highest reading $939,793 in April 2026; lowest $599,750 in February 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$186,448
Estimated monthly payment
$6,074/mo
Loan amount $745,794. Estimate only — your actual rate and payment depend on credit, location, and lender.
2026 roll
School ratings (A+ to F) from HJN community data.
Castlebay Lane Charter Elementary School
KG-5 · Regular · Los Angeles Unified School District
666 students · 23.8:1 student–teacher
Porter Ranch Community School
KG-8 · Regular · Los Angeles Unified School District
1,312 students · 23.9:1 student–teacher
Beckford Charter for Enriched Studies
KG-5 · Regular · Los Angeles Unified School District
588 students · 24.5:1 student–teacher
Sierra Canyon School
PK-12 · Regular
1,089 students · 12.0:1 student–teacher
Sierra Canyon School
PK-12 · Regular
1,023 students · 7.1:1 student–teacher
Darby Avenue Charter Elementary
KG-5 · Regular · Los Angeles Unified School District
412 students · 22.9:1 student–teacher
St Euphrasia School
KG-8 · Regular
209 students · 16.7:1 student–teacher
Egremont Schools
PK-5 · Regular
85 students · 10.5:1 student–teacher
Within 2 miles of this home: 23 restaurants and cafés, 3 grocery stores, and 16 parks and green spaces.
Place data from OpenStreetMap.
Mediterranean Bistro
Rinaldi Street
Musashi
Rinaldi Street
Baja Fresh
Mexican restaurant · Rinaldi Street
Starbucks
Rinaldi Street
Souplantation
In-N-Out Burger
Rinaldi Street
Islands
Porter Ranch Drive
Jack in the Box
Tampa Avenue
Walmart Supercenter
Rinaldi Street
Ralphs
Rinaldi Street
Whole Foods Market
Rinaldi Street
Wilbur-Tampa Park
Limekiln Canyon Park
Moonshine Canyon Park
Holleigh Bernson Memorial Park
Porter Ridge Park
Jane & Bert Boeckmann Park
Viking Park
Palisades Park
California Regional Multiple Listing Service (CRMLS)
San Diego MLSSome properties which appear for sale on this web site may subsequently have sold or may no longer be available.
New26
$1,199,950
4 bd · 3 ba · 2,542 sqft
12128 Stewarton Drive, Porter Ranch, CA
Richard Collins · RE/MAX One · on 2 MLSs
Price Reduced32$685,000
4 bd · 3 ba · 1,607 sqft
11621 Tampa Avenue Unit 194, Porter Ranch, CA
Emigdio Plascencia · Keller Williams Luxury
Price Reduced32$685,000
4 bd · 3 ba · 1,607 sqft
11621 Tampa Avenue 194, Porter Ranch, CA
Emigdio Plascencia · Keller Williams Luxury
New26$1,189,000
4 bd · 2 ba · 1,872 sqft
11841 Laughton Way, Porter Ranch, CA
Kristine Ter-Minasyan · NextHome Grandview · on 2 MLSs
Price Reduced43$995,000
4 bd · 2 ba · 1,403 sqft
11440 Amigo, Los Angeles, CA
Esther Canavati de la Torre · Revel Real Estate · on 3 MLSs
53$745,000
4 bd · 3 ba · 1,598 sqft
11257 Key West Avenue Unit 3, Porter Ranch, CA
Diane MacLennan · Pinnacle Estate Properties




