3334 Caxton Ct, San Mateo, CA 94403 Property Records

San Mateo County property record for 3334 Caxton Ct, San Mateo, CA 94403

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,645 sqft · built 1956
Lot Size	0.328 acres (14,291 sqft)
Owner	Company Name on Record
Last Sale	$2,486,000 (May 2026)
Tax Bill	$4,686 (2025)
Deeds & Mortgages	May 2026 Sale & Construction Loan May 2021 Transfer
Flood Zone	Zone X (minimal risk)
APN	`039-241-030`

Property Details

APN / Parcel Number

Primary APN	`039-241-030`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Building Area	2,645 sqft Living Area
Gross Area	3,185 sqft
1st Floor Area	1,630 sqft
2nd Floor Area	590 sqft
Basement Area	965 sqft
Finished Basement	425 sqft
Unfinished Basement	540 sqft
Family Room	Family Room

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Architectural Style	Ranch
Exterior Material	Stucco
Roof Material	Wood Shingle
Lot Area	14,291 sqft (0.328 acres)
Lot Dimensions	183 ft deep x 84 ft wide
Garage Type	Basement
Garage Area	540 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	3334 CAXTON CT
City	SAN MATEO
State	CA
Zip	94403-3831
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 38 BLOCK 2 HILLSDALE UNIT NO 7 B RSM 40/36 37 CITY OF SAN MATEO
Legal Subdivision	HILLSDALE UNIT NO 7 B
Legal Block	2
Legal Lot Number	38
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1011
Census Tract	607300

Owner

Source: San Mateo County records, as of September 29, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	221 MAIN ST, 580, LOS ALTOS, CA 94023-9013
Owner Type	Company
Vesting	Limited Liability Partnership

Deeds, Mortgages & Sale History

Date	Document
May 19, 2026	Grant Deed, Transfer · Construction Mortgage CONVENTUS LLC
May 17, 2021	Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 19, 2026 · Amount on Record
Deed Sale	May 19, 2026 · Amount on Record
Deed Document Number	202628798
Prior Transfer Date	May 14, 2021
Prior Transfer Doc	0000077734
Record Updated	Oct 29, 2026

May 2026: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	May 19, 2026
Property Address	3334 CAXTON CT, SAN MATEO, CA 94403-3831
Document Number	0000028798
Instrument Date	May 12, 2026
Instrument	202628798
Transaction Type	Transfer
Record Updated	Jun 11, 2026
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$276,194.60
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Limited Liability Partnership
Investor	Possibly a Property Investor

Mortgage

Document Number	0000028799,
Date	May 19, 2026
Instrument	202628799

Lender

Name	CONVENTUS LLC

Agreement

Type	Construction Mortgage
Amount	Amount Recorded
Term	12 Months
Due	Jun 1, 2027

Interest

Rate	6.46%
Max Rate	-1%

May 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	May 17, 2021
Property Address	3334 CAXTON CT, SAN MATEO, CA 94403-3831
Document Number	0000077734
Map Reference	MB 40 PG 36&37
Instrument Date	May 14, 2021
Instrument	2021-077734
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
Address	3334 CAXTON CT, SAN MATEO, CA 94403-3831

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		$168,769 (+2%) Land $42,484 Building $126,285
2025	$4,686.00 (+26.38%)	$165,460 (+4.04%) Land $41,651 Building $123,809
2023	$3,708.00 (+13.5%) Homeowner's exemption	$159,037 Land $40,035 Building $119,002	$2,526,480
2022	$3,267.00

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	4 in force
Nearby Flood Claims	3 (1983–2016)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Mar 2016 · other causes

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

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50

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

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