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Exceptional Opportunity to Build in Beautiful Altadena. Welcome to 2151 Sinaloa Avenue—an expansive 13,160 SF mostly flat lot offering a rare opportunity to create your dream home in one of Altadena’s most desirable neighborhoods. Framed by spectacular mountain views, the property previously held a single-story residence featuring 3 bedrooms, 3 baths, and 2,053 SF of living space before being lost in the Eaton Fire. The generous lot dimensions and usable terrain provide excellent flexibility for future design, including plenty of room for a pool, ADU, or other auxiliary structures, subject to local requirements. The surrounding neighborhood remains vibrant, with many nearby homes surviving the fire and residents returning, rebuilding, and re-establishing their community. Phase 2 debris removal has been professionally completed by the U.S. Army Corps of Engineers, offering a clean starting point for planning your custom build. Set in a peaceful location close to Altadena’s trails, parks, and community amenities, this property is ideal for those seeking to build a thoughtfully designed home in a serene foothill setting. Buyers are strongly advised to conduct their own due diligence regarding all aspects of future development, including utility access and connections, lot boundaries, square footage, zoning, environmental status, and school districts. Please do not walk on the property, drive by only.
Listing agent: Douglas Colliflower DRE #01936718 doug.colliflower@gmail.com, Listing office: Berkshire Hathaway Home Services Golden Properties
MLS data updated 10/29/2026, 2:09:13 AM PT
Source: CRMLS, MLS #: PF25263142
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Mar 9, 2026
Prices use the left axis; mortgage rates use the right. Hover, tap, or focus the chart and use the arrow keys. Red SOLD badges mark recorded sales.
This home · nearest recorded event
$880,000Closed sale · Mar 9, 2026ZIP 91001 · Mar 2026
No monthly averageAt least 3 eligible sales in this month are required.30-year fixed mortgage benchmark
No weekly rateNo published rate within 7 days of this date.ZIP averages use publicly displayable closed sales from our licensed MLS feed, matched to the same ZIP and exact property type. Months with fewer than 3 sales are omitted; the current month is incomplete. Lines connect available monthly observations across gaps and do not represent measured prices in missing months. These averages are not adjusted for size, condition, or location within the ZIP, and are not an appraisal. Feed coverage may not include every sale. All available shows the available home and ZIP history, with mortgage rates over the same dates.
Mortgage benchmark: Freddie Mac Primary Mortgage Market Survey®. © Freddie Mac. Weekly national 30-year fixed rates, not APRs or a loan quote. Actual terms vary. Methodology changed in November 2022. The chart does not establish that interest-rate changes caused a home’s price changes.
Lines connect recorded asking and sale prices. They are visual guides, not estimates of the home’s value between those dates.
No earlier records were returned by our current sources. This does not mean the home has never sold.
MLS records may be incomplete. Earlier asking prices are not sale prices.