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849 9th Avenue presents an excellent opportunity to purchase a quadruplex in the heart of San Mateo. The property consists of four large townhome-style residential units, each with two levels, a private one-car garage and storage. Two of the units feature direct access to parking. The central location of the property provides tenants with easy access to the best San Mateo has to offer, including downtown dining, shopping, and entertainment. Also nearby is Central Park, with a host of recreational options. The property location provides convenient commuter access to Caltrain, 101, 92 and 280. The property presents tremendous value and upside.
Listing agent: Mark Campana DRE #01120251 mark@anchorealtyinc.com, Listing office: Anchor Realty
MLS data updated 10/28/2026, 8:13:37 AM PT
Source: CRMLS, MLS #: ML81963996
Belmont insights
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Jun 18, 2024
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
$2,388,000Closed sale · Jun 18, 2024ZIP 94402 · Jun 2024
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.