116 23rd Ave, San Mateo, CA 94403
OFF MARKET

$1,563,100

Trulia Estimate
  • 3 Beds
  • 2 Baths
  • 1,350 sqft

116 23rd Ave, San Mateo, CA 94403

Twenty-Fifth Ave
Est. Refi. Payment $9,413/mo*
Refinance Your Home

Home Value

Trulia Estimate
$1.56M
Since last month
Decreased$4K (-0.3%)
Since last year
Increased$121K (+8.4%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +25% in the last 10 years
MonthEstimated value
2026
August 2026$1.56M
July 2026$1.57M
June 2026$1.56M
May 2026$1.58M
April 2026$1.6M
March 2026$1.63M
February 2026$1.56M
January 2026$1.47M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.19
Single-Family Home
$1,775,000
09/17/25
2
2
1,220
0.25
Single-Family Home
$2,050,000
02/05/26
3
2
1,820
0.23
Single-Family Home
$2,500,000
07/24/26
3
3
1,626
0.37
Single-Family Home
$2,360,000
10/23/25
3
2
1,560
0.31
Single-Family Home
$2,850,000
08/21/26
3
2
1,940
0.31
Single-Family Home
$2,155,000
10/07/25
2
1.5
1,380
0.45
Single-Family Home
$2,100,000
06/04/26
3
2
1,570
0.49
Single-Family Home
$2,590,000
03/23/26
3
2
1,530
0.26
Single-Family Home
$2,330,000
10/17/25
3
2.5
1,890
0.42
Single-Family Home
$2,505,000
05/21/26
3
2
1,907

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
0.01
$1,916,100
3
3
1,812
Off Market
0.05
$2,171,800
2
2
2,010
Off Market
0.08
$1,372,100
2
2.5
1,568
Off Market
0.13
$4,712,500
3
3
2,683
Off Market
0.11
$820,600
2
2
917
Off Market
0.11
$622,500
2
1
791
Off Market
0.14
$2,777,300
3
2
2,515
Off Market
0.14
$859,500
2
2
1,198
Off Market
0.15
$2,548,200
3
2
1,665
Off Market
0.19
$2,394,900
3
2.5
1,600
Off Market
0.19
$1,858,200
2
2
1,220
Off Market
0.20
$3,134,200
3
3
2,388
Off Market

Local Information

  • Map ViewExplore the area around 116 23rd Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1939
Living Area
1,350 sqft
Price/Sqft
$1,158
Parking
Garage

About this House

This single-family home is located at 116 23rd Ave, San Mateo, CA. 116 23rd Ave is in the Twenty-Fifth Ave neighborhood in San Mateo, CA and in ZIP code 94403. This property has 3 bedrooms, 2 bathrooms and approximately 1,350 sqft of floor space. This property has a lot size of 5009 sqft and was built in 1939.
116 23rd Ave, San Mateo, CA 94403 is a 3 bedroom, 2 bathroom, 1,350 sqft single-family home in Twenty-Fifth Ave, built in 1939. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,563,100, with a rent estimate of $6,168/month.

Home Details for 116 23rd Ave

Interior Features

Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 7
Fireplace & Spa
Fireplace

Property Information

Year Built
Year Built: 1939
Property Type / Style
Property Type: Single Family Home

Exterior Features

Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 5009 sqft

Price and Tax history

YearProperty taxTax assessment
2025
$4,671
$296,191
Home facts updated by county records

Market trends in San Mateo

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$1.81M
$8.33K
MoM
Sale-to-List Price
106.6%
0.4%
MoM
Price per sq ft
$1.18K
$12
MoM
Available listings
146
34
MoM

Neighborhood Overview

Neighborhood stats provided by third party data sources.

What Locals Say about Twenty-Fifth Ave

At least 92 Trulia users voted on each feature.
  • 95 % Say there are sidewalks

  • 88 % Say it's walkable to restaurants

  • 83 % Say it's walkable to grocery stores

  • 81 % Say it's dog friendly

  • 78 % Say people would walk alone at night

  • 77 % Say car is needed

  • 69 % Say parking is easy

  • 67 % Say kids play outside

  • 67 % Say streets are well-lit

  • 58 % Say there's holiday spirit

  • 51 % Say yards are well-kept

  • 51 % Say it's quiet

  • 49 % Say they plan to stay for at least 5 years

  • 46 % Say neighbors are friendly

  • 34 % Say there are community events

  • 32 % Say there's wildlife

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "Heavy traffic can be a problem for dogs. Very friendly dogs as well as friendly pet owners. Local dog park is only 5/10 minutes away "
  • Trulia User
    "Halloween on Portola Dr is huge, just about everyone decorated and hundreds of kids come from all around. "
  • Carmenccw
    "Lots of dog owners in the area and plenty of people walking dogs at all hours. Most people are friendly enough to let your dogs play with theirs and chat with you."
  • Assumption C.
    "I really like this location nearby malls and restaurants also all the transportation are accessible and easy access with everything"
  • Gpmelas
    "Very well located easy to go around, safe and with lots of green. Overall a nice neighborhood. We like it "
  • Melaniejpavlovic
    "Family friendly and safe neighborhood. Long time residents and several schools with local shopping within walking distance"
  • chuck c.
    "Close to almost everything and very safe neighborhood. Traffic on Palm Ave is heavy at times. Overall a great place to live!!"

LGBTQ Local Legal Protections

Frequently asked questions about 116 23rd Ave

  • What is 116 23rd Ave estimated to be worth?
    Trulia's estimated value for 116 23rd Ave in San Mateo, CA is $1,563,100.
  • Is San Mateo a buyer's or seller's market?
    San Mateo is currently a seller's market, based on recent for-sale activity.
  • What's the median sale price in San Mateo?
    The median sale price in San Mateo is $1.81M. That is down $8.33K from the prior month.
  • What do residents say about the Twenty-Fifth Ave neighborhood?
    Residents describe the Twenty-Fifth Ave neighborhood in San Mateo, CA as pedestrian-friendly, walkable to restaurants, and walkable to grocery stores. See recently sold homes in Twenty-Fifth Ave, San Mateo.
  • How big is the lot at 116 23rd Ave?
    The lot at 116 23rd Ave in San Mateo, CA is about 0.11 acres (5,009 sq ft).
  • Does 116 23rd Ave have a garage?
    Yes, 116 23rd Ave in San Mateo, CA has a garage.

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