310 Clark Dr, San Mateo, CA 94402 Property Records

San Mateo County property record for 310 Clark Dr, San Mateo, CA 94402

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,450 sqft · built 1924
Lot Size	0.223 acres (9,723 sqft)
Owner	2 Company Names on Record
Last Sale	$3,700,000 (Sep 2023)
Tax Bill	$15,698 (2025)
Deeds & Mortgages	Sep 2023 Sale & Mortgage Aug 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`032-032-070`

Property Details

APN / Parcel Number

Primary APN	`032-032-070`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	1 Story
Building Area	2,450 sqft Living Area
1st Floor Area	2,000 sqft
Family Room	Family Room
Fireplaces	2 Fireplaces
Fireplace	Fireplace

Exterior

Year Built	Built 1924
Effective Year Built	Effective 1924
Architectural Style	Bungalow
Exterior Material	Stucco
Construction Type	Frame
Roof Material	Composition Shingle
Lot Area	9,723 sqft (0.223 acres)
Lot Dimensions	157 ft deep x 62 ft wide
Garage Area	320 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	310 CLARK DR
City	SAN MATEO
State	CA
Zip	94402-1007
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10010
Legal Description	S 1/2 OF LOT 178 & NLY 5 FT OF LOT 179 SAN MATEO PARK SUB NO 2 RSM D/55 CITY OF SAN MATEO
Legal Subdivision	SAN MATEO PARK
Legal Lot Number	178
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1009
Census Tract	605800

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	310 CLARK DR, SAN MATEO, CA 94402-1007
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Sep 15, 2023	Grant Deed, Transfer · Conventional Mortgage MORGAN STANLEY PRIVATE BANK NA
Aug 3, 2018	Grant Deed, Transfer · Conventional Mortgage FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 15, 2023 · Amount on Record
Deed Sale	Sep 15, 2023 · Amount on Record
Prior Sale	Aug 3, 2018 · Amount on Record
Deed Document Number	202344720
Prior Transfer Date	Aug 27, 2010
Prior Transfer Doc	0000108978
Record Updated	Oct 29, 2026

September 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Sep 15, 2023
Property Address	310 CLARK DR, SAN MATEO, CA 94402-1007
Document Number	0000044720
Map Reference	MB D PG 55
Instrument Date	Sep 11, 2023
Instrument	2023-044720
Transaction Type	Transfer
Record Updated	Oct 18, 2023
Title Company	TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$22,570.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	310 CLARK DR, SAN MATEO, CA 94402-1007

Mortgage

Document Number	0000044721
Date	Sep 15, 2023
Instrument	2023-044721

Lender

Name	MORGAN STANLEY PRIVATE BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2053

August 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Aug 3, 2018
Property Address	310 CLARK DR, SAN MATEO, CA 94402-1007
Document Number	0000060743
Map Reference	MB3 PG34
Instrument Date	Jul 19, 2018
Instrument	2018-060743
Transaction Type	Transfer
Record Updated	Jul 25, 2022
Title Company	NORTH AMERICAN TITLE CO INC

Transaction

Amount	Amount Recorded
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
Relationship	Community Property with Right of Survivorship
Address	310 CLARK DR, SAN MATEO, CA 94402-1007

Mortgage

Document Number	0000060744
Date	Aug 3, 2018
Instrument	2018-060744

Lender

Name	FIRST REPUBLIC BANK
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Sep 1, 2048

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		$1,282,138 (+2%) Land $657,747 Building $624,391
2025	$15,698.00 (+0.13%) Homeowner's exemption	$1,256,999 (-61.56%) Land $644,850 Building $612,149
2024	$15,678.00 (-59.33%)
2023	$38,549.00 (+1.45%)	$3,270,213 Land $2,251,623 Building $1,018,590	$3,222,270
2022	$37,999.00

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (2012)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Mar 2012 · 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

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

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Sonic Telecom Fiber	1,000 / 1,000
Verizon Fixed Wireless	1,000 / 75

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

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