321 E  Poplar Ave, San Mateo, CA 94401
OFF MARKET

321 E Poplar Ave
San Mateo, CA 94401

San Mateo Heights
  • 2 Beds
  • 1 Bath
  • 1,090 sqft

$1,235,800

Trulia Estimate
as of May 19, 2026
Est. Refi. Payment $7,483/mo*

$1,235,800

Trulia Estimate
as of May 19, 2026
Est. Refi. Payment $7,483/mo*
2 Beds
1 Bath
1,090 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

This single-family home is located at 321 E Poplar Ave, San Mateo, CA. 321 E Poplar Ave is in the San Mateo Heights neighborhood in San Mateo, CA and in ZIP code 94401. This property has 2 bedrooms, 1 bathroom and approximately 1,090 sqft of floor space. This property has a lot size of 4486 sqft and was built in 1941.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
No Info
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 321 E Poplar Ave

Interior Features

Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 5

Property Information

Year Built
Year Built: 1941
Property Type / Style
Property Type: Single Family Home

Exterior Features

Parking & Garage
GarageParking: Garage Attached

Community

Units in Building: 1

Lot Information

Lot Area: 4486 sqft

Price History for 321 E Poplar Ave

DatePriceEventSource
07/02/1998$250,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$7,038
Assessment$391,908
Home facts updated by county records

Comparable Sales for 321 E Poplar Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.29
Single-Family Home
$925,000
05/23/25
2
1
960
0.17
Single-Family Home
$1,290,000
11/05/25
2
1
920
0.19
Single-Family Home
$1,720,000
01/26/26
2
1
1,280
0.32
Single-Family Home
$1,200,000
09/08/25
2
1
1,150
0.31
Single-Family Home
$1,210,000
06/11/25
2
1
1,010
0.46
Single-Family Home
$1,400,000
08/25/25
2
1
1,130
0.50
Single-Family Home
$1,140,000
07/15/25
2
1
990
0.48
Single-Family Home
$1,202,000
03/17/26
2
1
970
0.36
Single-Family Home
$1,275,000
12/08/25
3
1
1,050
0.29
Single-Family Home
$1,075,000
12/15/25
3
1
1,340

Assigned Schools

These are the assigned schools for 321 E Poplar 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 San Mateo Heights

At least 42 Trulia users voted on each feature.
  • 94 % Say there are sidewalks

  • 88 % Say it's walkable to grocery stores

  • 84 % Say it's walkable to restaurants

  • 81 % Say it's dog friendly

  • 68 % Say people would walk alone at night

  • 62 % Say parking is easy

  • 61 % Say streets are well-lit

  • 58 % Say car is needed

  • 55 % Say it's quiet

  • 48 % Say there's holiday spirit

  • 47 % Say they plan to stay for at least 5 years

  • 45 % Say kids play outside

  • 43 % Say neighbors are friendly

  • 43 % Say there's wildlife

  • 41 % Say yards are well-kept

  • 11 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "Very friendly and kind neighbors that offer to watch our dog or just stop and have a chat. All in all nice and safe "
  • Ff6790
    "101 is busy in the mornings, takes about an hour to get to San Jose. Very nice area and lots of beautiful nature near by."
  • Shirley K.
    "As a former tenant in a single family home, I loved the area. Friendly, quiet, convenient."

LGBTQ Local Legal Protections

Apartments for Rent

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Homes for sale near 321 E Poplar Ave

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Homes for rent near 321 E Poplar Ave

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Off Market Homes Near 321 E Poplar Ave

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Explore by feature

321 E Poplar Ave, San Mateo, CA 94401 is a 2 bedroom, 1 bathroom, 1,090 sqft single-family home built in 1941. 321 E Poplar Ave is located in San Mateo Heights, San Mateo. This property is not currently available for sale. 321 E Poplar Ave was last sold on Jul 2, 1998 for $250,000. The current Trulia Estimate for 321 E Poplar Ave is $1,235,800.