504 Alta Ave, San Mateo, CA 94403
Property image
Property image
OFF MARKET

$1,842,700

Trulia Estimate
  • 3 Beds
  • 1 Bath
  • 1,240 sqft

504 Alta Ave, San Mateo, CA 94403

Country Club Heights
Est. Refi. Payment $11,327/mo*
Refinance Your Home
Currently Off Market - Sold Sep 16, 2022 for $1,560,000

Home Value

Trulia Estimate
$1.84M
Since last month
Increased$1K (+0.1%)
Since last year
Increased$71K (+4%)
Since last sale
Increased$283K (+18.1%)
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 +49% in the last 10 years
MonthEstimated value
2026
August 2026$1.84M
August 2026$1.84M
July 2026$1.84M
June 2026$1.85M
May 2026$1.85M
April 2026$1.82M
March 2026$1.85M
February 2026$1.84M
January 2026$1.72M
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
0.17
Single-Family Home
$2,005,000
05/29/26
3
1
1,230
0.06
Single-Family Home
$1,690,000
10/24/25
3
2
1,500
0.13
Single-Family Home
$2,087,500
05/29/26
2
2
1,307
0.14
Single-Family Home
$2,360,000
10/23/25
3
2
1,560
0.20
Single-Family Home
$1,850,000
11/18/25
3
2
1,972
0.19
Single-Family Home
$2,505,000
05/21/26
3
2
1,907
0.25
Single-Family Home
$2,300,000
09/26/25
3
2
1,710
0.64
Single-Family Home
$1,900,000
02/09/26
3
1
1,376
0.60
Single-Family Home
$1,825,000
12/19/25
2
1
1,220
0.40
Single-Family Home
$1,775,000
09/17/25
2
2
1,220

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
0.08
$1,438,800
2
1
1,040
Off Market
0.03
$2,309,800
3
2
1,880
Off Market
0.06
$2,637,500
5
3
2,030
Off Market
0.08
$2,357,700
3
2
1,850
Off Market
0.04
$443,500
4
2
1,746
Recently Sold
0.06
$1,765,700
3
2
1,500
Off Market
0.09
$2,508,000
3
2
1,740
Off Market
0.06
$2,208,300
3
2
1,860
Off Market
0.09
$2,533,500
3
2
1,520
Off Market
0.13
$2,087,500
2
2
1,307
Recently Sold
0.15
$2,910,000
4
3
1,985
Off Market
0.15
$2,050,100
3
2
1,500
Off Market

Local Information

  • Map ViewExplore the area around 504 Alta Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1948
1,240 sqft
$1,486/sqft
Garage

About this House

Huge price reduction for this beautiful west side San Mateo home! Priced well below comps for this area. This beautiful Country Club Heights home has been lovingly maintained and updated. This charming home was custom built by its original owner who lived in it for over 65 years, up until last year. The new owners have replaced all windows, doors, most of the fences and have put in new landscaping. The location is fantastic with shopping, dining, parks and schools nearby and only a few blocks to Hwy 92 making any commute in the area much easier! A lovely patio off the kitchen for those summer barbeques and a spacious yard to play enhance this lovely home.
504 Alta Ave, San Mateo, CA 94403 is a 3 bedroom, 1 bathroom, 1,240 sqft single-family home in Country Club Heights, built in 1948. It last sold for $1,560,000 on Sep 16, 2022. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,842,700, with a rent estimate of $5,989/month.

Home Details for 504 Alta Ave

Exterior Features

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

Property Information

Year Built
Year Built: 1948
Property Type / Style
Property Type: Single Family Home

Interior Features

Interior Details
Number of Rooms: 6Types of Rooms: Dining Room
Appliances & Utilities
DryerWasher
Fireplace & Spa
Fireplace
Levels, Entrance, & Accessibility
Floors: Hardwood, Linoleum Vinyl

Community

Units in Building: 1

Lot Information

Lot Area: 5000 sqft

Price and Tax history

DateEventPrice
Sep 16, 2022
Source: N/A
Sold
$1,560,000
Aug 2, 2022
Source: MLSListings Inc #ML81900554
PriceChange
$1,699,000
Price decreased by 5%
Jul 16, 2022
Source: MLSListings Inc #ML81900554
Listed For Sale
$1,780,000
Jun 18, 2018
Source: MLSListings Inc #ML81703880
Sold
$1,415,000
May 21, 2018
Source: Agent Provided
Pending
$1,399,000

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

Around this home

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!"

LGBTQ Local Legal Protections

Frequently asked questions about 504 Alta Ave

  • What is 504 Alta Ave estimated to be worth?
    Trulia's estimated value for 504 Alta Ave in San Mateo, CA is $1,842,700.
  • What is the price history for 504 Alta Ave?
    504 Alta Ave in San Mateo, CA last sold for $1,560,000 in September 2022.
  • 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.
  • Does 504 Alta Ave have laundry facilities?
    Yes, 504 Alta Ave in San Mateo, CA has in-unit laundry.
  • How big is the lot at 504 Alta Ave?
    The lot at 504 Alta Ave in San Mateo, CA is about 0.11 acres (5,000 sq ft).

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