1413 S Delaware St, San Mateo, CA 94402 Property Records

San Mateo County property record for 1413 S Delaware St, San Mateo, CA 94402

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,180 sqft · built 1946
Lot Size	0.103 acres (4,500 sqft)
Owner	2 Individual Names on Record
Tax Bill	$5,771 (2025)
Deeds & Mortgages	Feb 2023 Transfer Feb 2023 Sale + 2 more
Flood Zone	Zone X (reduced by levee)
APN	`035-074-110`

Property Details

APN / Parcel Number

Primary APN	`035-074-110`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,180 sqft Living Area
1st Floor Area	1,180 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1946
Effective Year Built	Effective 1946
Lot Area	4,500 sqft (0.103 acres)
Lot Dimensions	90 ft deep x 50 ft wide
Garage Area	260 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1413 S DELAWARE ST
City	SAN MATEO
State	CA
Zip	94402-2147
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 6 BLOCK 21 SUNNYBRAE MAP NO 3 RSM 26/11 12 13 CITY OF SAN MATEO
Legal Subdivision	SUNNYBRAE MAP NO 3
Legal Block	21
Legal Lot Number	6
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	4
Census Block	4005
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 Individual Names on Record
Mailing Address	1413 S DELAWARE ST, SAN MATEO, CA 94402-2147
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Tenants in Common

Deeds, Mortgages & Sale History

Date	Document
Feb 13, 2023	Gift Deed, Transfer
Feb 13, 2023	Deed of Distribution, Transfer
Jan 20, 2023	Affidavit of Death of Joint Tenant, Transfer
Jan 20, 2023	Deed of Distribution, Transfer

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Feb 8, 2023
Transfer Doc	0000006369
Record Updated	Sep 20, 2026

February 2023: Gift Deed, Transfer

Document Type	Gift Deed
Jurisdiction	SAN MATEO CA
Recording Date	Feb 13, 2023
Property Address	1413 S DELAWARE ST, SAN MATEO, CA 94402-2147
Document Number	0000006369
Map Reference	MB 26 PG 11-13
Instrument Date	Feb 8, 2023
Instrument	2023-006369
Transaction Type	Transfer
Record Updated	Mar 15, 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	Tenants in Common
Address	1413 S DELAWARE ST, SAN MATEO, CA 94402-2147

February 2023: Deed of Distribution, Transfer

Document Type	Deed of Distribution
Jurisdiction	SAN MATEO CA
Recording Date	Feb 13, 2023
Property Address	1413 S DELAWARE ST, SAN MATEO, CA 94402-2147
Document Number	0000006368
Map Reference	MB 26 PG 11-13
Instrument Date	Feb 8, 2023
Instrument	2023-006368
Transaction Type	Transfer
Record Updated	Mar 15, 2023

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1413 S DELAWARE ST, SAN MATEO, CA 94402-2147

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common

January 2023: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	SAN MATEO CA
Recording Date	Jan 20, 2023
Property Address	1413 S DELAWARE ST, SAN MATEO, CA 94402-2147
Document Number	0000002716
Map Reference	MB 26 PG 11-13
Instrument Date	Aug 24, 2022
Instrument	2023-002716
Transaction Type	Transfer
Record Updated	Feb 8, 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
Address	1413 S DELAWARE ST, SAN MATEO, CA 94402-2147

January 2023: Deed of Distribution, Transfer

Document Type	Deed of Distribution
Jurisdiction	SAN MATEO CA
Recording Date	Jan 20, 2023
Property Address	1413 S DELAWARE ST, SAN MATEO, CA 94402-2147
Document Number	0000002717
Instrument Date	Aug 24, 2022
Instrument	2023-002717
Transaction Type	Transfer
Record Updated	Feb 8, 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	Tenants in Common
Address	1413 S DELAWARE ST, SAN MATEO, CA 94402-2147

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		$306,041 (+2%) Land $184,066 Building $121,975
2025	$5,771.00 (-0.6%) Homeowner's exemption	$300,043 (-59.45%) Land $180,458 Building $119,585
2024	$5,806.00 (+66.27%)
2023	$3,492.00 (-67.17%)	$739,938 Land $428,882 Building $311,056	$1,153,350
2022	$10,637.00

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	4 in force
Nearby Flood Claims	2 (2010–2022)
Claims Outside the SFHA	1 of 2
Most Recent Claim	Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides

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 797 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 · Fiber in parts of the area	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

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

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