503 Middlesex Rd, Belmont, CA 94002
Property image
Property image
OFF MARKET

503 Middlesex Rd
Belmont, CA 94002

Sterling Downs
  • 3 Beds
  • 1 Bath
  • 1,010 sqft

$1,859,700

Trulia Estimate
as of Jul 5, 2026
Est. Refi. Payment $11,146/mo*

$1,859,700

Trulia Estimate
as of Jul 5, 2026
Est. Refi. Payment $11,146/mo*
3 Beds
1 Bath
1,010 sqft

Local Information

  • Map ViewExplore the area around 503 Middlesex Rd.
  • Schools1 Elementary School2 Middle Schools1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

This single-family home is located at 503 Middlesex Rd, Belmont, CA. 503 Middlesex Rd is in the Sterling Downs neighborhood in Belmont, CA and in ZIP code 94002. This property has 3 bedrooms, 1 bathroom and approximately 1,010 sqft of floor space. This property has a lot size of 6534 sqft and was built in 1953.
503 Middlesex Rd, Belmont, CA 94002 is a 3 bedroom, 1 bathroom, 1,010 sqft single-family home in Sterling Downs, built in 1953. It last sold for $1,371,000 on Jan 5, 2021. More recently, it was listed as a rental in March 2021 with an asking price of $4,145 per month. That rental listing was removed on March 27, 2021. It is currently off market. The Trulia Estimate is $1,859,700, with a rent estimate of $5,038/month.

Home Highlights

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

Home Details for 503 Middlesex Rd

Interior Features

Heating & Cooling
Heating: Forced AirCooling System: OtherHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Hardwood
Interior Details
Number of Rooms: 5Types of Rooms: Dining Room
Appliances & Utilities
DryerWasher

Property Information

Year Built
Year Built: 1953
Property Type / Style
Property Type: Single Family Home

Building

Levels, Entrance, & Accessibility
Disabled Access

Exterior Features

Exterior Home Features
Exterior: Stucco
Parking & Garage
GarageParking: Garage Detached

Community

Units in Building: 1

Lot Information

Lot Area: 6534 sqft

Price History for 503 Middlesex Rd

DatePriceEventSource
03/27/2021ListingRemovedZillow Rental Manager
03/15/2021$4,100PriceChange
Zillow Rental Manager
03/07/2021$4,145Listed For RentZillow Rental Manager
01/05/2021$1,371,000Sold
SFAR #510329
12/02/2020$998,000PendingAgent Provided
11/24/2020$998,000Listed For SaleAgent Provided

Market trends in Belmont

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$2.25M
Sale-to-List Price
—
Price per sq ft
$1.33K
Available listings
64
11
MoM
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Property Tax and Assessment

Year2025
Tax$19,382
Assessment$1,484,012
Home facts updated by county records

Comparable Sales for 503 Middlesex Rd

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.08
Single-Family Home
$1,728,000
12/09/25
3
1
1,010
0.05
Single-Family Home
$1,880,000
05/18/26
3
1
1,010
0.06
Single-Family Home
$1,840,000
03/13/26
3
1
1,010
0.12
Single-Family Home
$1,871,000
08/21/25
3
1
1,010
0.29
Single-Family Home
$1,675,000
08/05/25
3
1
1,010
0.48
Single-Family Home
$1,320,000
06/25/26
3
1
1,090
0.44
Single-Family Home
$1,488,000
05/22/26
3
1
1,090
0.20
Single-Family Home
$1,455,000
08/28/25
3
2
1,250
0.51
Single-Family Home
$1,317,000
02/25/26
3
1
1,080
0.45
Single-Family Home
$1,520,000
06/09/26
3
1
1,210

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Assigned Schools

These are the assigned schools for 503 Middlesex Rd.
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 Sterling Downs

  • Nadia p.
    "Good area a bit worried of the speeding on marine view ave very loud cars driving by and speeding I do see kids playing outside wish they would have a police officer monitor the speeding. "
  • Jwalant S.
    "Good quiet neighborhood with convenient access to Caltrain and other amenities like parks and trails."
  • Yuqing P.
    "Commute to SF everyday. Caltrain is 15 minutes walk from my place. The local train takes about 50mins to get to SF. If you can drive to Hillsdale, there is bullet train."
  • Leslie SK
    "That you need to watch kids closely as cats do speed through the streets occasionally (a neighbor’s dog was recently run over and they didn’t stop)."
  • Lsurley
    "It’s a small neighborhood. Many people don’t know it. We spent a lot of time in San Carlos, which is very close."

LGBTQ Local Legal Protections

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Homes for sale near 503 Middlesex Rd

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Off Market Homes Near 503 Middlesex Rd

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