Opening page…
Opening page…
Opening home details…
DEVELOPERS, BUILDERS & INVESTORS, TAKE A CLOSER LOOK! Two adjacent vacant parcels totaling approximately 28,893 SF (0.66 acre) in the Walnut area of unincorporated Los Angeles County. APN 8764-001-139 is approximately 11,494 SF and APN 8764-001-140 is approximately 17,399 SF. MLS lot size may reflect only the primary parcel. LA County Planning has confirmed A-1-1 zoning with an H30 land-use designation. The parcels are undersized relative to the current one-acre minimum required for further subdivision, meaning they cannot be further subdivided under the current standards. Planning has indicated potential for single-family residential development with ADUs, subject to County review and all applicable development requirements. The properties are also located within a Hillside Management Area, so future development will need to account for natural slopes, grading, access, irregular lot configuration and other County requirements. Located along Brea Canyon Cut-Off Road in an established residential area near Walnut, Diamond Bar, Rowland Heights and City of Industry. Walnut Valley Water District facilities are located directly across Brea Canyon Cut-Off Road, with existing residential development and infrastructure nearby. Buyer to independently verify utility availability, capacity, connections and costs. TWO PARCELS. ONE OPPORTUNITY. Explore the potential for custom residential development in an established Southern California community with convenient access to the 60 and 57 freeways, Mt. San Antonio College, Cal Poly Pomona, shopping, dining, parks and major employment centers throughout the San Gabriel Valley. Buyer to independently verify lot sizes, zoning, land-use designation, permitted uses, ADU potential, legal access, easements, boundaries, utilities, water/sewer availability, Hillside Management Area requirements, grading, drainage, soils and all development requirements with Los Angeles County and applicable agencies. No development plan, unit count or subdivision is represented as approved or guaranteed.
Listing agent: Georgia Stavropoulos DRE #02115444 georgiasrealty@gmail.com, Listing office: Real Broker
MLS data updated 10/25/2026, 9:49:13 AM PT
Source: CRMLS, MLS #: DW26202632
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Sep 16, 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
$650,000Original asking price · Sep 16, 2026ZIP 91789 · Sep 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.No recorded sales in this range. Select All available for older records; missing records do not mean the home never sold.
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.