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A light-soaked Mid-Century home; this 2,052-SqFt stunner employs floor-to-ceiling glass for uninterrupted views of the bay. Built in 1955, the 4-bed, 3-bath residence exhibits iconic post and beam construction. Boasting timeless design and enduring materials, this El Cerrito abode marks a return to minimalism, it’s pared back interior unfolding in a series of intimate gathering areas. Overhead skylights illuminate an open concept that blends living/dining/kitchen in one voluminous space. Appointed with granite counters and S/S appliances, an eat-in kitchen is flanked by a sunny sitting area with marble fireplace. Poised for a growing family, trio of gracious front bedrooms are serviced by two full baths. Secluded at the rear of the house, a spacious primary suite is joined by a stunning ensuite bath with hexagonal tile and luxe marble vanity. Fully fenced and equipped with a 2-car garage, 7909 Portero offers a large outdoor patio and terraced yard that’s ripe for entertaining.
Listing agent: Kevin Tannahill DRE #01194662 tannahillkevin@gmail.com, Listing office: Compass
MLS data updated 10/23/2026, 2:18:07 PM PT
Source: CRMLS, MLS #: 40950309
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Jun 25, 2021
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 94530 · 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.