100 Clark Dr, San Mateo, CA 94402 Property Records

San Mateo County property record for 100 Clark Dr, San Mateo, CA 94402

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 3,480 sqft · built 1912
Lot Size	0.313 acres (13,631 sqft)
Owner	2 Trust Names on File
Tax Bill	$16,563 (2025)
Deeds & Mortgages	Jun 2021 Transfer Apr 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`032-084-030`

Property Details

APN / Parcel Number

Primary APN	`032-084-030`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	3,480 sqft Living Area
1st Floor Area	1,740 sqft
2nd Floor Area	1,600 sqft
Family Room	Family Room
Study	Study
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1912
Effective Year Built	Effective 1912
Architectural Style	Colonial
Exterior Material	Wood Siding
Roof Material	Composition Shingle
Lot Area	13,631 sqft (0.313 acres)
Lot Dimensions	120 ft deep x 115 ft wide
View / Lot	Corner
Garage Area	410 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	100 CLARK DR
City	SAN MATEO
State	CA
Zip	94402-1003
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10010
Legal Description	SE 114.12 FT X 115.75 FT OF LOT 64 COR CLARK DR & HURLINGHAMAVE SAN MATEO PARK NO 1 RSM B/47 CITY OF SAN
Legal Subdivision	SAN MATEO PARK
Legal Lot Number	64
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1011
Census Tract	605800

Owner

100 Clark Dr is owner-occupied and held in a trust since May 1997.

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

Owner of Record	2 Trust Names on File
Mailing Address	100 CLARK DR, SAN MATEO, CA 94402-1003
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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 9, 2021	Intrafamily Transfer, Transfer
Apr 20, 2021	Deed of Trust, Mortgage · Conventional Mortgage AMERISAVE MORTGAGE CORP
Oct 27, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage AMERISAVE MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	May 28, 1997
Transfer Doc	0000120143
Record Updated	Oct 29, 2026

June 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Jun 9, 2021
Property Address	100 CLARK DR, SAN MATEO, CA 94402-1003
Document Number	0000088987
Map Reference	MB 8 PG 47
Instrument Date	May 26, 2021
Instrument	2021-088987
Transaction Type	Transfer
Record Updated	Jun 7, 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	Family Trust
Address	100 CLARK DR, SAN MATEO, CA 94402-1003

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	100 CLARK DR, SAN MATEO, CA 94402-1003
Transaction Type	Mortgage
Record Updated	May 18, 2021
Title Company	SOLIDIFI TITLE AND CLOSING, SOLIDIFI TITLE & CLOSING

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	100 CLARK DR, SAN MATEO, CA 94402-1003

Mortgage

Document Number	0000062469
Date	Apr 20, 2021
Instrument	2021-062469

Lender

Name	AMERISAVE MORTGAGE CORP
Type	Mortgage Company
Address	ATLANTA, GA 30305

Agreement

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

October 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Oct 27, 2020
Property Address	100 CLARK DR, SAN MATEO, CA 94402-1003
Document Number	0000118090
Map Reference	MB 8 PG 47
Instrument Date	Aug 31, 2020
Instrument	2020-118090
Transaction Type	Transfer
Record Updated	Aug 9, 2021
Title Company	SOLIDIFI

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	Joint Tenants
Address	100 CLARK DR, SAN MATEO, CA 94402-1003

Mortgage

Document Number	0000118091
Date	Oct 27, 2020
Instrument	2020-118091

Lender

Name	AMERISAVE MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Oct 1, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 100 Clark Dr was $16,563 with a homeowner's exemption.

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		$1,303,201 (+2%) Land $517,964 Building $785,237
2025	$16,563.00 Homeowner's exemption	$1,277,649 Land $507,808 Building $769,841
2023	$15,673.00 (-1.64%) Homeowner's exemption	$1,228,039 Land $488,090 Building $739,949	$3,327,930
2022	$15,934.00

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

Flood

FEMA maps place 100 Clark Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2012.

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

Wildfire risk around 100 Clark Dr is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 713 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	2,000 / 250
Astound Broadband Cable	1,500 / 50
Sonic Telecom Fiber	1,000 / 1,000
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Verizon.

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