141 29th Ave, San Mateo, CA 94403 Property Records

San Mateo County property record for 141 29th Ave, San Mateo, CA 94403

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,570 sqft · built 1948
Lot Size	0.152 acres (6,606 sqft)
Owner	2 Trust Names on File
Last Sale	$901,000 (Jul 2004)
Tax Bill	$17,018 (2025)
Deeds & Mortgages	Feb 2020 Mortgage Jun 2019 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`039-392-190`

Property Details

APN / Parcel Number

Primary APN	`039-392-190`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,570 sqft Living Area
1st Floor Area	1,570 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1948
Lot Area	6,606 sqft (0.152 acres)
Lot Dimensions	111 ft deep x 59 ft wide
Garage Area	430 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	141 29TH AVE
City	SAN MATEO
State	CA
Zip	94403-2722
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R106
Legal Description	LOT 5 BLOCK 3 MAP OF KNAPP RESUB RSM 22/29 30 CITY OF SAN MATEO CALIF
Legal Subdivision	MAP OF KNAPP RESUB
Legal Block	3
Legal Lot Number	5
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	2
Census Block	2008
Census Tract	607300

Owner

141 29th Ave is owner-occupied and held in a trust since July 2004.

Source: San Mateo County records, as of July 15, 2026

Owner of Record	2 Trust Names on File
Mailing Address	141 29TH AVE, SAN MATEO, CA 94403-2722
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Feb 20, 2020	Deed of Trust, Mortgage · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jun 25, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jun 2, 2017	Deed of Trust, Mortgage · Line of Credit BANK OF THE WEST

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 7, 2004 · Amount on File
Deed Sale	Jul 7, 2004 · Amount on File
Prior Sale	Dec 17, 1998 · Amount on File
Deed Document Number	2004139702
Prior Transfer Date	Jul 6, 1994
Prior Transfer Doc	0000123943
Record Updated	Oct 29, 2026

February 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	141 29TH AVE, SAN MATEO, CA 94403-2722
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000014760
Date	Feb 20, 2020
Instrument	2020-014760

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Address	PONTIAC, MI 48341

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Mar 1, 2035

June 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Jun 25, 2019
Property Address	141 29TH AVE, SAN MATEO, CA 94403-2722
Document Number	0000049101
Map Reference	MB 22 PG 29&30
Instrument Date	Jun 12, 2019
Instrument	2019-049101
Transaction Type	Transfer
Record Updated	Aug 9, 2021
Title Company	OLD REPUBLIC TITLE CO

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	Community Property with Right of Survivorship
Address	141 29TH AVE, SAN MATEO, CA 94403-2722

Mortgage

Document Number	0000049102
Date	Jun 25, 2019
Instrument	2019-049102

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2049

June 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	141 29TH AVE, SAN MATEO, CA 94403-2722
Document Number	0000049933
Instrument Date	Jun 2, 2017
Transaction Type	Mortgage
Record Updated	Aug 9, 2017
Title Company	FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Married Couple
Address	141 29TH AVE SAN MATEO CA 944032722, SAN MATEO, CA 94403-2722

Mortgage

Document Number	0000049933
Date	Jun 9, 2017
Instrument	49933

Lender

Name	BANK OF THE WEST
Type	Bank
Address	DALY CITY, CA 94015

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Jun 8, 2047

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 141 29th Ave was $17,018, down 1.3% from the year before.

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	Assessed Market Value
2026		$1,351,677 (+2%) Land $640,509 Building $711,168
2025	$17,018.00 (-1.29%) Homeowner's exemption	$1,325,174 Land $627,950 Building $697,224
2024	$17,241.00 (+3.8%)
2023	$16,610.00 (+0.5%) Homeowner's exemption	$1,273,719 Land $603,567 Building $670,152	$1,738,170
2022	$16,528.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 141 29th Ave in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1998.

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	2 in force
Nearby Flood Claims	4 (1998–2022)
Claims Outside the SFHA	4 of 4
Most Recent Claim	Dec 2022 · 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

The area around 141 29th Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 716 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50

May also be available: Etheric Networks, GeoLinks, T-Mobile.

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