39 E 4th Ave, San Mateo, CA 94401 Property Records

San Mateo County property record for 39 E 4th Ave, San Mateo, CA 94401 · Last verified July 2026

Property Highlights

Property Type	Commercial > Retail > Retail Stores (Personal Services, Photography, Travel)
Bedrooms	4 Beds
Bathrooms	2 Baths
Year Built	Built 1955
Square Footage	1,250 sqft
Lot Size	4,615 sqft (0.106 acres)
Garage	Attached, 400 sqft
Tax Bill	$50,467.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`034-143-220`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Building Area	1,250 sqft
1st Floor	1,010 sqft 1st Floor

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Lot Area	4,615 sqft (0.106 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	400 sqft Garage

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Central Heating

Location & Zoning

Street Address	39 E 4TH AVE
City	SAN MATEO
State	CA
Zip	94401-4004
Property Usage	Commercial Property Usage
Type	Commercial > Retail > Retail Stores (Personal Services, Photography, Travel)
Legal Description	LOT 18 VISION REALTY CO RSM 13/1 2 3
Legal Subdivision	VISION REALTY CO
Legal Lot Number	18
Jurisdiction	SAN MATEO CA
Minor Civil Division	SAN MATEO
Census Blockgroup	3
Census Block	3023
Census Tract	606300

Owner

Source: San Mateo County records · APN 034-143-220

Assessment roll updated July 15, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Company Names on File
Mailing Address	1766 WALNUT DR, MOUNTAIN VIEW, CA 94040-3659
Owner Type	Owner is a Company
Vesting	Owner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Sep 12, 2025
Transfer Doc	0000050041
Record Refreshed	Sep 20, 2026

September 2025: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Sep 24, 2025
Property Address	39 E 4TH AVE, SAN MATEO, CA 94401-4004
Document Number	0000050041
Map Reference	MB 13 PG 1-3
Instrument Date	Sep 12, 2025
Instrument	2025-050041
Transaction Type	Transfer
Record Updated	Oct 21, 2025

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Interfamily Transfer Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1766 WALNUT DR, MOUNTAIN VIEW, CA 94040-3659

Tax Assessment & Valuation

Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	California
County	San Mateo County
Municipality	San Mateo City
Elementary School District	San Mateo-Foster City Elementary School District (KG - 08)
Secondary School District	San Mateo Union High School District (09 - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

Year	Tax Bill	Assessed Value
2026		$2,670,105 (+2%) Land $1,236,467 Building $1,433,638
2025	$50,467.00 (+144.27%)	$2,617,751 (+163.62%) Land $1,212,223 Building $1,405,528
2024	$20,660.00 (-1.36%)
2023	$20,944.00 (-8.16%)	$993,020 Land $477,378 Building $515,642
2022	$22,804.00

Flood & Wildfire

39 E 4th Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · San Mateo County (06081C), updated September 10, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.