964 Norton St, San Mateo, CA 94401 Property Records

San Mateo County property record for 964 Norton St, San Mateo, CA 94401

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,431 sqft · built 1950
Lot Size	0.172 acres (7,500 sqft)
Owner	2 Individual Names on Record
Last Sale	$851,000 (Mar 2016)
Tax Bill	$15,321 (2025)
Deeds & Mortgages	Jan 2022 Line of Credit Aug 2020 Line of Credit + 1 more
Flood Zone	Zone X (reduced by levee)
APN	`033-351-050`

Property Details

APN / Parcel Number

Primary APN	`033-351-050`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,431 sqft Living Area
1st Floor Area	1,431 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Architectural Style	Bungalow
Exterior Material	Wood Siding
Construction Type	Frame
Roof Material	Tar & Gravel
Lot Area	7,500 sqft (0.172 acres)
Lot Dimensions	150 ft deep x 50 ft wide
Garage Area	274 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	964 NORTON ST
City	SAN MATEO
State	CA
Zip	94401-3512
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R106
Legal Description	LOT 5 BLOCK 1 SHORE VIEW TRACT MAP NO 9 RSM 31/34 35 36 37 CITY OF SAN MATEO
Legal Subdivision	SHORE VIEW TRACT MAP NO 9
Legal Tract	9
Legal Block	1
Legal Lot Number	5
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1003
Census Tract	607702

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 Individual Names on Record
Mailing Address	964 NORTON ST, SAN MATEO, CA 94401-3512
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Jan 14, 2022	Deed of Trust, Mortgage · Line of Credit US BANK NA
Aug 27, 2020	Deed of Trust, Mortgage · Line of Credit US BANK NA
Aug 27, 2020	Deed of Trust, Mortgage · Conventional Mortgage US BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 21, 2016 · Amount on Record
Deed Sale	Mar 21, 2016 · Amount on Record
Prior Sale	Mar 18, 2009 · Amount on Record
Deed Document Number	201624656
Prior Transfer Date	Dec 16, 2011
Prior Transfer Doc	0000161972
Record Updated	Oct 29, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	964 NORTON ST, SAN MATEO, CA 94401-3512
Transaction Type	Mortgage
Record Updated	Feb 9, 2022
Title Company	RADIAN SETTLEMENT SERVICES INC, RADIAN SETTLEMENT SVCS INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	964 NORTON ST, SAN MATEO, CA 94401-3512

Mortgage

Document Number	0000003575
Date	Jan 14, 2022
Instrument	2022-003575

Lender

Name	US BANK NA
Type	Bank
Address	CINCINNATI, OH 45202

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Jan 4, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	964 NORTON ST, SAN MATEO, CA 94401-3512
Transaction Type	Mortgage
Record Updated	Feb 7, 2021
Title Company	FIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	964 NORTON ST, SAN MATEO, CA 94401-3512

Mortgage

Document Number	0000086266
Date	Aug 27, 2020
Instrument	2020-086266

Lender

Name	US BANK NA
Type	Bank
Address	FARGO, ND 58103

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Aug 19, 2050

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	964 NORTON ST, SAN MATEO, CA 94401-3512
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	964 NORTON ST, SAN MATEO, CA 94401-3512

Mortgage

Document Number	0000086265
Date	Aug 27, 2020
Instrument	2020-086265

Lender

Name	US BANK NA
Type	Bank
Address	OWENSBORO, KY 42301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2050

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	Assessed Market Value
2026		$1,172,934 (+2%) Land $513,775 Building $659,159
2025	$15,321.00 (+8.68%) Homeowner's exemption	$1,149,936 (+4.04%) Land $503,701 Building $646,235
2023	$14,097.00 (+12.45%) Homeowner's exemption	$1,105,286 Land $484,143 Building $621,143	$1,588,410
2022	$12,536.00

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

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 reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	7 in force
Nearby Flood Claims	3 (1979–1983)
Most Recent Claim	Jan 1983 · Coastal Storms, Floods, Slides & Tornadoes

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 1,004 locations within half a mile, as of December 31, 2025

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

May also be available: GeoLinks, Sonic Telecom, Verizon.

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