141 41st Ave, San Mateo, CA 94403 Property Records

San Mateo County property record for 141 41st Ave, San Mateo, CA 94403

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,840 sqft · built 1939
Lot Size	0.115 acres (5,000 sqft)
Owner	2 Individual Names on File
Last Sale	$1,850,000 (Mar 2018)
Tax Bill	$25,445 (2025)
Deeds & Mortgages	Jun 2019 Mortgage Mar 2021 Mortgage + 3 more
Flood Zone	Zone X (minimal risk)
APN	`042-237-020`

Property Details

APN / Parcel Number

Primary APN	`042-237-020`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,840 sqft Living Area
1st Floor Area	930 sqft
2nd Floor Area	910 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1939
Effective Year Built	Effective 1939
Architectural Style	Ranch
Exterior Material	Wood Siding
Construction Type	Wood
Foundation Type	Concrete
Roof Material	Composition Shingle
Lot Area	5,000 sqft (0.115 acres)
Lot Dimensions	93 ft deep x 54 ft wide
Garage Area	270 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	141 41ST AVE
City	SAN MATEO
State	CA
Zip	94403-5107
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 2 BLOCK 4 SAN MATEO KNOLLS RSM 22/8 9 CITY OF SAN MATEO
Legal Subdivision	SAN MATEO KNOLLS
Legal Block	4
Legal Lot Number	2
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	2
Census Block	2018
Census Tract	607200

Owner

141 41st Ave is owned and occupied by two individuals who bought it in March 2018.

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

Owner of Record	2 Individual Names on File
Mailing Address	141 41ST AVE, SAN MATEO, CA 94403-5107
Occupancy	Owner Occupied
Owner Type	Individual

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
Jun 19, 2019	Deed of Trust, Mortgage · ARM CITIBANK NA
Mar 29, 2021	Deed of Trust, Mortgage · Conventional Mortgage HSBC BANK USA
Sep 14, 2021	Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC
May 20, 2020	Deed of Trust, Mortgage BANK OF AMERICA
Mar 14, 2018	Grant Deed, Transfer · Conventional Mortgage BANK OF AMERICA NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 14, 2018 · Amount on File
Deed Sale	Mar 14, 2018 · Amount on File
Prior Sale	Mar 17, 2005 · Amount on File
Deed Document Number	201818778
Prior Transfer Date	Jan 20, 2012
Prior Transfer Doc	0000011030
Record Updated	Oct 29, 2026

June 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	141 41ST AVE, SAN MATEO, CA 94403-5107
Transaction Type	Mortgage
Record Updated	Aug 5, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000047385
Date	Jun 19, 2019
Instrument	2019-047385

Lender

Name	CITIBANK NA
Type	Bank
Address	O FALLON, MO 63368

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	3.12%
Adjustable	Adjustable Rate Rider
Type Change Date	Jul 1, 2029
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.12%
Index	1-Year LIBOR
Max Rate	8.12%

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	141 41ST AVE, SAN MATEO, CA 94403-5107
Transaction Type	Mortgage
Record Updated	Aug 5, 2022
Title Company	WFT NATIONAL TITLE, WFG NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	141 41ST AVE, SAN MATEO, CA 94403-5107

Mortgage

Document Number	0000050044
Date	Mar 29, 2021
Instrument	2021-050044

Lender

Name	HSBC BANK USA
Type	Bank
Address	NEW YORK, NY 10018

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.37%
Type Change Date	Apr 1, 2028
Change Frequency	6 Months
Min Rate At Change	3%
Max Rate At Change	7.37%
Index	Other
Margin	3
Max Rate	7.37%

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	141 41ST AVE, SAN MATEO, CA 94403-5107
Transaction Type	Mortgage
Record Updated	Aug 5, 2022
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	141 41ST AVE, SAN MATEO, CA 94403-5107

Mortgage

Document Number	0000131655
Date	Sep 14, 2021
Instrument	2021-131655

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Oct 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2%
Type Change Date	Oct 1, 2028
Change Frequency	6 Months
Min Rate At Change	3%
Max Rate At Change	7%
Index	Other
Margin	3
Max Rate	7%

May 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	141 41ST AVE, SAN MATEO, CA 94403-5107
Document Number	0000047761
Instrument Date	May 20, 2020
Transaction Type	Mortgage
Record Updated	Jun 23, 2020
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	141 41ST AVE SAN MATEO CA 944035107, SAN MATEO, CA 94403-5107

Mortgage

Document Number	0000047761
Date	May 27, 2020
Instrument	47761

Lender

Name	BANK OF AMERICA
Type	Bank
Address	101 S TRYON ST, CHARLOTTE, NC 28280-0002

Agreement

Amount	Amount on Record
Term	360 Months
Due	May 26, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.87%

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Mar 14, 2018
Property Address	141 41ST AVE, SAN MATEO, CA 94403-5107
Document Number	0000018778
Map Reference	MB22 PG8&9
Instrument Date	Mar 12, 2018
Instrument	2018-018778
Transaction Type	Transfer
Record Updated	Aug 5, 2022
Title Company	NORTH AMERICAN TITLE CO

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	157 ELM ST APT 208, 208, SAN MATEO, CA 94401-2740

Mortgage

Document Number	0000018779
Date	Mar 14, 2018
Instrument	2018-018779

Lender

Name	BANK OF AMERICA NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 141 41st Ave was $25,445.

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		$2,147,078 (+2%) Land $1,392,700 Building $754,378
2025	$25,445.00	$2,104,980 Land $1,365,393 Building $739,587
2023	$24,413.00 (+0.3%)	$2,023,243 Land $1,312,374 Building $710,869	$1,853,100
2022	$24,340.00

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

Flood

FEMA maps place 141 41st Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1986.

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 Claims	1 (1986)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1986 · Severe Storms & Flooding

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 41st 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 785 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	1,500 / 50
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: GeoLinks, T-Mobile.

Nearby Properties on 41st Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures