849 9th Ave, San Mateo, CA 94402
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Property image
OFF MARKET

849 9th Ave
San Mateo, CA 94402

East San Mateo
  • 12 Beds
  • 8 Baths
  • 5,083 sqft

$2,428,400

Trulia Estimate
as of Jul 23, 2026
Est. Refi. Payment $14,570/mo*

$2,428,400

Trulia Estimate
as of Jul 23, 2026
Est. Refi. Payment $14,570/mo*
12 Beds
8 Baths
5,083 sqft

Local Information

  • Map ViewExplore the area around 849 9th Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Multi-Family
Year Built
1964
Living Area
5,083 sqft
Price/Sqft
$478
Parking
Garage

Description

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.
849 9th Ave, San Mateo, CA 94402 is a 12 bedroom, 8 bathroom, 5,083 sqft multi-family in East San Mateo, built in 1964. It last sold for $2,388,000 on Jun 18, 2024 (4% below the $2,495,000 asking price). It is currently off market. The Trulia Estimate is $2,428,400, with a rent estimate of $3,603/month.

Home Details for 849 9th Ave

Interior Features

Beds & Baths
Number of Bedrooms: 12Number of Bathrooms: 8
Dimensions and Layout
Living Area: 5083 Square Feet
Appliances & Utilities
Utilities: Public Utilities, Water Public, Individual Electric Meters, Individual Gas MetersAppliances: Dishwasher, Oven/Range, RefrigeratorDishwasherLaundry: Hookups OnlyRefrigerator
Heating & Cooling
Heating: Central Forced AirNo CoolingAir Conditioning: NoneHeating Fuel: Central Forced Air
Gas & Electric
Gas: IndividualGasMeters, PublicUtilities
Windows, Doors, Floors & Walls
Door: None
Levels, Entrance, & Accessibility
Stories: 2Accessibility: None

Exterior Features

Exterior Home Features
Roof: Tar GravelFoundation: Concrete Perimeter
Parking & Garage
Number of Garage Spaces: 4Number of Covered Spaces: 4Has a CarportHas a GarageParking Spaces: 4Parking: Attached,Detached
Water & Sewer
Sewer: Public Sewer
Farm & Range
Not Allowed to Raise Horses

Property Information

Year Built
Year Built: 1964
Property Type / Style
Property Type: Residential IncomeProperty Subtype: Quadruplex, Residential Income
Property Information
Included in Sale: OvenRangeAllUnitsParcel Number: 033294120

Price & Status

Price
List Price: $2,495,000

Active Status

MLS Status: Sold

Location

Direction & Address
City: SanMateo
School Information
Elementary School District: SanMateoFosterCityElementaryHigh School District: SanMateoUnionHighWalk Score: 85

Building

Building Area
Building Area: 5083

Lot Information

Lot Area: 6400 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Agreement Type: ExclusiveRightToSell

Miscellaneous

Mls Number: ML81963996
Last check for updates: about 4 hours ago
Listed by Mark Campana 01120251, (415) 205-4370
Anchor Realty, (415) 621-2700
Bought with: Peggy Wang 02081527, (415) 309-0846, Block Change Real Estate, (408) 655-0878
Co-Buyer's Agent: Mia Nguyen 01120251, (408) 886-0677, Block Change Real Estate, (408) 655-0878
Source: MLSListings Inc, MLS#ML81963996

Price History for 849 9th Ave

DatePriceEventSource
06/18/2024$2,388,000Sold
MLSListings Inc #ML81963996
05/14/2024$2,495,000PendingMLSListings Inc #ML81963996
05/13/2024$2,495,000ContingentMLSListings Inc #ML81963996
05/02/2024$2,495,000Listed For SaleMLSListings Inc #ML81963996

Market trends in San Mateo

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.81M
$123K
MoM
Sale-to-List Price
107.0%
0.4%
MoM
Price per sq ft
$1.17K
$63
MoM
Available listings
179
21
MoM
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Property Tax and Assessment

Year2025
Tax$39,652
Assessment$2,435,760
Home facts updated by county records

Comparable Sales for 849 9th Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.17
Multi-Family Home
$1,700,000
06/19/26
4
4
2,799
0.04
Multi-Family Home
$1,100,000
03/07/26
5
4
2,239
0.54
Multi-Family Home
$3,115,000
08/19/25
5
4
4,680
0.76
Multi-Family Home
$1,825,000
06/26/26
6
4
4,165
0.25
Multi-Family Home
$1,470,000
08/26/25
4
2
2,292
0.87
Multi-Family Home
$1,650,000
03/24/26
7
5
3,328
0.40
Multi-Family Home
$1,575,000
02/27/26
5
2
2,324
0.74
Multi-Family Home
$2,000,000
09/30/25
4
4
3,290

Nearby homes

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Assigned Schools

These are the assigned schools for 849 9th Ave.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Neighborhood stats provided by third party data sources.

What Locals Say about East San Mateo

  • Jessjess0624
    "Central Park has music during summer, Easter egg hunts, and much more. We are a close knit community and everyone seems to watch out for each other."

LGBTQ Local Legal Protections

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Homes for sale near 849 9th Ave

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Off Market Homes Near 849 9th Ave

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Based on information from the MLSListings MLS as of 2026-07-22 20:05:33 PDT. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.