Opening page…
Opening page…
Opening home details…
According to an inscribed legend in the front steps, this is the "Casa La Firma," built in 1908 by E.M. Dillman. A historic photograph identifies the house at a subsequent date as the home of Lonnie Blanton. One of the most unique homes in Upland, the "Casa La Firma" is an outstanding & intact example of the American Foursquare style which characterized American homes from about 1894 to 1908. This generic form of a two-story, hipped roofed box was manipulated by builders and architects across the nation into expressions of the American Colonial Revival, Craftsman & Prairie styles. This property has lots of charm & character with approx. 2,680 sqft of spacious living space, 5 bedrooms & 2 bathrooms. The unique home has a good size front wrap around porch. Features: some original windows, handwoven made carpeting & walk-in closets. Spacious kitchen with original Chestnut cabinets & nook area. Formal living & dining room. Family room. Laundry room with built in desk. Basement. Huge estate size lot with wood fencing. Fruit trees. Detached 2 car garage+plenty of room for parking or RV parking. Newer roof-approx 5 years old. Lovely view of the mountains. Property needs some TLC. Close to shopping, schools & parks. Upland unified school district. Plus much more!
Listing agent: NANCY TELFORD DRE #01191038 TELFORD@TELFORD.COM, Listing office: CENTURY 21 BEACHSIDE
MLS data updated 11/2/2026, 2:02:38 AM PT
Source: CRMLS, MLS #: C12125948
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Mar 21, 2013
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
No recordNo property-price record in this range.ZIP 91786 · Nov 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.