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Exquisite California Spanish Revival Estate built for the Beardsley family heirs of the Alka Seltzer Corporation in 1927. This truly remarkable home reflects back to an era when the ascetics of beauty and attention to detail were of primary concern and the mark of a true craftsman. Stepping on to the property is a treat in itself as you glimpse views of the beautiful hand trawled smooth stucco walls, graceful curves of the porte-cochere and delightful clay tile roofs. The charming entry welcomes you into the grand interior with its sweeping staircase and hand painted tiles, coffered ceilings, gleaming original refinished hardwood and authentic tile floors. The stunning library with magnificent hand carved granite fireplace and craftsmanship rarely seen in private homes is a marvel in itself. All together there are 6 bedrooms, 7 bathrooms, a beautiful light filled living room, lovely dining room, den/office, an upstairs light filled sun room/workout studio/play room, basement with fireplace and wine closet, other wonderful spaces as well. Original hand crafted light fixtures and door hardware throughout. Stunning hand forged iron graces railings, balconies and selected windows. Newly installed heat and air conditioning throughout.Stainless steel appliances in the partially updated kitchen. This historic property is eligible for the Mills Act, which can save thousands in property taxes. A once in a lifetime opportunity to make this remarkable private estate your own.
Listing agent: KATHIE WEST DRE #01935186 KathieWestRealtor@gmail.com, Listing office: REALTY MASTERS & ASSOCIATES
MLS data updated 10/23/2026, 11:07:55 PM PT
Source: CRMLS, MLS #: CV20121287
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Aug 31, 2020
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 91784 · Oct 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.