1405 S Delaware St, San Mateo, CA 94402 Property Records

San Mateo County property record for 1405 S Delaware St, San Mateo, CA 94402

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,180 sqft · built 1946
Lot Size	0.103 acres (4,500 sqft)
Owner	2 Company Names on Record
Last Sale	$1,400,000 (Apr 2019)
Tax Bill	$20,322 (2025)
Deeds & Mortgages	Jan 2021 Mortgage Apr 2019 Sale & Mortgage
Flood Zone	Zone X (reduced by levee)
APN	`035-074-130`

Property Details

APN / Parcel Number

Primary APN	`035-074-130`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
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
Architectural Style	Ranch
Exterior Material	Stucco
Roof Material	Composition Shingle
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
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	1405 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 8 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	8
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 Company Names on Record
Mailing Address	1405 S DELAWARE ST, SAN MATEO, CA 94402-2147
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jan 22, 2021	Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC
Apr 19, 2019	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 19, 2019 · Amount on Record
Deed Sale	Apr 19, 2019 · Amount on Record
Prior Sale	Sep 20, 2013 · Amount on Record
Deed Document Number	201928440
Prior Transfer Date	Aug 22, 2011
Prior Transfer Doc	0000115826
Record Updated	Oct 29, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	1405 S DELAWARE ST, SAN MATEO, CA 94402-2147
Transaction Type	Mortgage
Record Updated	Oct 18, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1405 S DELAWARE ST, SAN MATEO, CA 94402-2147

Mortgage

Document Number	0000010477
Date	Jan 22, 2021
Instrument	2021-010477

Lender

Name	GUARANTEED RATE INC
Type	Mortgage Company
Address	CHICAGO, IL 60613

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Feb 1, 2051

April 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Apr 19, 2019
Property Address	1405 S DELAWARE ST, SAN MATEO, CA 94402-2147
Document Number	0000028440
Map Reference	MB 26 PG 11-13
Instrument Date	Apr 17, 2019
Instrument	2019-028440
Transaction Type	Transfer
Record Updated	Oct 18, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Living Trust
Address	1405 S DELAWARE ST, SAN MATEO, CA 94402-2147

Mortgage

Document Number	0000028441
Date	Apr 19, 2019
Instrument	2019-028441

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2049

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		$1,592,955 (+2%) Land $1,024,044 Building $568,911
2025	$20,322.00 (+7.12%)	$1,561,721 (+4.04%) Land $1,003,965 Building $557,756
2023	$18,971.00 (+2.79%)	$1,501,080 Land $964,981 Building $536,099	$1,153,350
2022	$18,456.00

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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