643 26th Ave, San Mateo, CA 94403
Property image
Property image
OFF MARKET

643 26th Ave
San Mateo, CA 94403

Country Club Heights
  • 3 Beds
  • 1.5 Baths
  • 1,890 sqft

$2,445,200

Trulia Estimate
as of Jul 7, 2026
Est. Refi. Payment $14,631/mo*

$2,445,200

Trulia Estimate
as of Jul 7, 2026
Est. Refi. Payment $14,631/mo*
3 Beds
1.5 Baths
1,890 sqft

Local Information

  • Map ViewExplore the area around 643 26th Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

643 26th Avenue offers a spacious, traditional floor plan in on of San Mateo's most desirable neighborhoods San Mateo Terrace. The Ranch style home boasts generous living areas and bedrooms, including a formal living room, formal dining room, family room and eat-in kitchen. Numerous upgrades and period charm are found through out the property. It is located a block away from Beresford Park, San Mateo's premier recreation area. It is also within close proximity to the shops at 25th Avenue, Hillsdale Mall and Laurelwood Shopping Center. Easy access to Highways 101, 280 and 92 make for an ideal commute, in any direction.
643 26th Ave, San Mateo, CA 94403 is a 3 bedroom, 2 bathroom, 1,890 sqft single-family home in Country Club Heights, built in 1949. It last sold for $1,695,000 on May 18, 2018. It is currently off market. The Trulia Estimate is $2,445,200, with a rent estimate of $6,790/month.

Home Highlights

Parking
Garage
Outdoor
No Info
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 643 26th Ave

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Interior Details
Number of Rooms: 7Types of Rooms: Dining Room
Appliances & Utilities
Disposal
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: Composition
Parking & Garage
GarageParking Spaces: 2Parking: Garage Detached

Property Information

Year Built
Year Built: 1949
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 5401 sqft

Price History for 643 26th Ave

DatePriceEventSource
05/18/2018$1,695,000Sold
MLSListings Inc #ML81699731
04/09/2018$1,595,000Listed For SaleAgent Provided

Market trends in San Mateo

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.69M
$148K
MoM
Sale-to-List Price
106.7%
2.2%
MoM
Price per sq ft
$1.11K
$47
MoM
Available listings
200
9
MoM
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Property Tax and Assessment

Year2025
Tax$24,072
Assessment$1,928,616
Home facts updated by county records

Comparable Sales for 643 26th Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.07
Single-Family Home
$2,300,000
09/26/25
3
2
1,710
0.19
Single-Family Home
$1,850,000
11/18/25
3
2
1,972
0.07
Single-Family Home
$2,500,000
06/24/26
3
2
1,580
0.23
Single-Family Home
$1,690,000
10/24/25
3
2
1,500
0.20
Single-Family Home
$2,505,000
05/21/26
3
2
1,907
0.19
Single-Family Home
$2,400,000
04/20/26
3
2
1,834
0.27
Single-Family Home
$2,375,000
11/24/25
3
2
1,745
0.24
Single-Family Home
$2,660,000
07/22/25
3
2
2,006
0.13
Single-Family Home
$2,087,500
05/29/26
2
2
1,307
0.30
Single-Family Home
$2,360,000
10/23/25
3
2
1,560

Nearby homes

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Assigned Schools

These are the assigned schools for 643 26th 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 Country Club Heights

At least 3 Trulia users voted on each feature.
  • 100 % Say yards are well-kept

  • 100 % Say they plan to stay for at least 5 years

  • 100 % Say parking is easy

  • 83 % Say car is needed

  • 83 % Say streets are well-lit

  • 83 % Say it's dog friendly

  • 83 % Say people would walk alone at night

  • 78 % Say neighbors are friendly

  • 71 % Say there are sidewalks

  • 67 % Say it's walkable to grocery stores

  • 67 % Say kids play outside

  • 60 % Say there's wildlife

  • 60 % Say it's quiet

  • 50 % Say there are community events

  • 50 % Say there's holiday spirit

  • 40 % Say it's walkable to restaurants

Sourced by Trulia users. Learn more about our methodology.
  • Heidi A.
    "views of the bay, quite nights, nice people. Love the hills and the trees. I still have lots of families I know living in the area"
  • Donnakerrih
    "Work, Live, sleep, enjoy, vacation make friends here!"

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Homes for sale near 643 26th Ave

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Off Market Homes Near 643 26th Ave

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