718 10th Ave, San Mateo, CA 94402 Property Records

San Mateo County property record for 718 10th Ave, San Mateo, CA 94402

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 1,959 sqft · built 1958
Lot Size	0.116 acres (5,063 sqft)
Owner	2 Company Names on Record
Last Sale	$1,510,000 (Dec 2019)
Tax Bill	$22,576 (2025)
Deeds & Mortgages	Aug 2023 Transfer Mar 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`035-013-090`

Property Details

APN / Parcel Number

Primary APN	`035-013-090`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Units	2 Units
Stories	1 Story
Building Area	1,959 sqft Living Area
1st Floor Area	1,959 sqft

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Architectural Style	Duplex Single
Lot Area	5,063 sqft (0.116 acres)
Lot Dimensions	113 ft deep x 45 ft wide
Parking Spaces	3 Parking Spaces

Location & Zoning

Street Address	718 10TH AVE
City	SAN MATEO
State	CA
Zip	94402-1831
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R20000
Legal Description	LOT 24 BLOCK 28 RESUB OF PTN OF BLKS 24 TO 28 OF RESUB OF BLKS 5 TO 10 16 TO 31 EAST SAN MATEO RSM 21/47 CITY OF SAN MATEO
Legal Subdivision	EAST SAN MATEO
Legal Block	28,24
Legal Lot Number	24
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	2
Census Block	2000
Census Tract	607600

Owner

Source: San Mateo County records, as of July 15, 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 Record
Mailing Address	527 NOTTINGHAM LN, FOSTER CITY, CA 94404-3743
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 31, 2023	Intrafamily Transfer, Transfer
Mar 19, 2020	Deed of Trust, Mortgage BANK OF AMERICA
Dec 2, 2019	Grant Deed, Transfer CHAO T WU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 2, 2019 · Amount on Record
Deed Sale	Dec 2, 2019 · Amount on Record
Prior Sale	Apr 10, 2008 · Amount on Record
Deed Document Number	2019101465
Prior Transfer Date	Apr 3, 2008
Prior Transfer Doc	0000040075
Record Updated	Oct 29, 2026

August 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Aug 31, 2023
Property Address	718 10TH AVE, SAN MATEO, CA 94402-1831
Document Number	0000042391
Map Reference	VOL 21 PG 46&47
Instrument Date	Jul 26, 2023
Instrument	2023-042391
Transaction Type	Transfer
Record Updated	Oct 5, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	527 NOTTINGHAM LN, FOSTER CITY, CA 94404-3743

March 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	718 10TH AVE, SAN MATEO, CA 94402-1831
Document Number	0000027062
Instrument Date	Mar 19, 2020
Transaction Type	Mortgage
Record Updated	Apr 29, 2020
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	527 NOTTINGHAM LN FOSTER CITY CA 944043743, FOSTER CITY, CA 94404-3743

Mortgage

Document Number	0000027062
Date	Mar 24, 2020
Instrument	27062

Lender

Name	BANK OF AMERICA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Mar 23, 2050

December 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Dec 2, 2019
Property Address	718 10TH AVE, SAN MATEO, CA 94402-1831
Document Number	0000101465
Instrument Date	Nov 20, 2019
Instrument	101465
Transaction Type	Transfer
Record Updated	Dec 17, 2019
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,661.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	527 NOTTINGHAM LN FOSTER CITY CA 944043743, FOSTER CITY, CA 94404-3743

Mortgage

Document Number	101466
Date	Dec 2, 2019
Instrument	101466

Lender

Name	CHAO T WU
Address	991 W HEDDING ST # 103, SAN JOSE, CA 95126-1248

Agreement

Amount	Amount Recorded

Tax Assessment & Valuation

Source: San Mateo County assessment roll, as of July 15, 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

Year	Tax Bill	Assessed Value
2026		$1,684,427 (+2%) Land $1,227,068 Building $457,359
2025	$22,576.00 (+2.8%)	$1,651,400 (+4.04%) Land $1,203,008 Building $448,392
2023	$21,961.00 (+0.54%)	$1,587,276 Land $1,156,295 Building $430,981
2022	$21,844.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	1 (2010)
Most Recent Claim	Feb 2010 · rainfall accumulation

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CALIFORNIA WATER SERVICE - SAN MATEO private · serves 103,536 people · EPA ID CA4110008
Water Source	Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State Inspection	Mar 2025
Lead	4 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 915 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Sonic Telecom Fiber	1,000 / 1,000
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks.

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