101 W 38th Ave, San Mateo, CA 94403 Property Records

San Mateo County property record for 101 W 38th Ave, San Mateo, CA 94403

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 3,144 sqft · built 1965
Lot Size	0.121 acres (5,283 sqft)
Owner	Company Name on File
Last Sale	$1,850,000 (Feb 2020)
Tax Bill	$25,913 (2025)
Deeds & Mortgages	Feb 2020 Sale Feb 2020 Transfer + 4 more
Flood Zone	Zone X (minimal risk)
APN	`042-155-230`

Property Details

APN / Parcel Number

Primary APN	`042-155-230`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Units	2 Units
Stories	2 Stories
Building Area	3,144 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Architectural Style	Duplex Single
Exterior Material	Stucco
Construction Type	Frame
Roof Type	Hip
Roof Material	Wood Shingle
Lot Area	5,283 sqft (0.121 acres)
Lot Dimensions	90 ft deep x 59 ft wide
View / Lot	Corner
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	101 W 38TH AVE
City	SAN MATEO
State	CA
Zip	94403-4408
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	RM0000
Legal Description	58.70 FT X 90 FT ON COR OF 38TH AVE & COLEGROVE ST BEING PTN OF LOT 24 LAUREL CREEK FARM RSM A/65
Legal Subdivision	LAUREL CREEK FARM
Legal Lot Number	24
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	2
Census Block	2003
Census Tract	607200

Owner

101 W 38th Ave, a duplex, is owned by a company that bought it in February 2020.

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

Owner of Record	Company Name on File
Mailing Address	3212 TICE CREEK DR, 4, WALNUT CREEK, CA 94595-4103
Owner Type	Company

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
Feb 21, 2020	Grant Deed, Transfer OLD REPUBLIC TITLE
Feb 13, 2020	Correction Deed, Transfer OLD REPUBLIC TITLE
Aug 6, 2019	Grant Deed, Transfer NOT AVAILABLE
Jun 17, 2019	Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA
Feb 26, 2018	Grant Deed, Transfer
Jan 31, 2018	Grant Deed, Transfer BANK OF AMERICA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 21, 2020 · Amount on File
Deed Sale	Feb 21, 2020 · Amount on File
Prior Sale	Aug 6, 2019 · Amount on File
Deed Document Number	202015382
Prior Transfer Date	Jun 16, 1994
Prior Transfer Doc	0000110398
Record Updated	Oct 29, 2026

February 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Feb 21, 2020
Property Address	101 W 38TH AVE, SAN MATEO, CA 94403-4408
Document Number	0000015382
Instrument Date	Feb 12, 2020
Instrument	15382
Transaction Type	Transfer
Record Updated	Mar 13, 2020
Title Company	OLD REPUBLIC TITLE

Transaction

Amount	Amount on Record
Tax	$2,035.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	3212 TICE CREEK DR #4 WALNUT CREEK CA 945954103, 4, WALNUT CREEK, CA 94595-4103

February 2020: Correction Deed, Transfer

Document Type	Correction Deed
Jurisdiction	SAN MATEO CA
Recording Date	Feb 13, 2020
Property Address	101 W 38TH AVE, SAN MATEO, CA 94403-4408
Document Number	0000012515
Instrument Date	Feb 10, 2020
Instrument	12515
Transaction Type	Transfer
Record Updated	Mar 6, 2020
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Additional	Arm's Length Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	101-103 W 38TH AVE #103 SAN MATEO CA 944034408, 103, SAN MATEO, CA 94403-4408

August 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Aug 6, 2019
Property Address	101 W 38TH AVE, SAN MATEO, CA 94403-4408
Document Number	0000061912
Instrument Date	Jul 23, 2019
Instrument	61912
Transaction Type	Transfer
Record Updated	Aug 26, 2019
Title Company	NOT AVAILABLE

Transaction

Amount	Amount on Record
Tax	$83.60
Amount Accuracy	Full Value
Additional	Arm's Length Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	101-103 W 38TH AVE #103 SAN MATEO CA 944034408, 103, SAN MATEO, CA 94403-4408

June 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	101 W 38TH AVE, SAN MATEO, CA 94403-4408
Document Number	0000050386
Instrument Date	Jun 17, 2019
Transaction Type	Mortgage
Record Updated	Jul 29, 2019
Title Company	WFG LENDER SERVICES, WFG LENDER SVCS

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	103 W 38TH AVE SAN MATEO CA 944034408, SAN MATEO, CA 94403-4408

Mortgage

Document Number	0000050386
Date	Jun 28, 2019
Instrument	50386

Lender

Name	BANK OF AMERICA
Type	Bank
Address	TAMPA, FL 33634

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

February 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Feb 26, 2018
Property Address	101 W 38TH AVE, SAN MATEO, CA 94403-4408
Document Number	0000013139
Instrument Date	Feb 21, 2018
Instrument	13139
Transaction Type	Transfer
Record Updated	Feb 18, 2019

Transaction

Amount	Amount on Record
Tax	$643.50
Amount Accuracy	Full Value
Additional	Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	101-103 W 38TH AVE #103 SAN MATEO CA 944034408, 103, SAN MATEO, CA 94403-4408

January 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jan 31, 2018
Property Address	101 W 38TH AVE, SAN MATEO, CA 94403-4408
Document Number	0000006185
Instrument Date	Jan 18, 2018
Instrument	6185
Transaction Type	Transfer
Record Updated	Aug 31, 2018
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,430.00
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	158 BAKER ST #6 SAN FRANCISCO CA 941172105, 6, SAN FRANCISCO, CA 94117-2105

Mortgage

Document Number	6186
Date	Jan 31, 2018
Instrument	6186

Lender

Name	BANK OF AMERICA
Type	Bank
Address	101 S TRYON ST, CHARLOTTE, NC 28280-0002

Agreement

Amount	Amount on Record
Term	360 Months
Due	Jan 30, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 101 W 38th Ave was $25,913, up 3.2% from the year before.

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
2026		$2,063,705 (+2%) Land $1,059,740 Building $1,003,965
2025	$25,913.00 (+3.17%)	$2,023,241 Land $1,038,961 Building $984,280
2024	$25,118.00 (+1.87%)
2023	$24,657.00 (+1.36%)	$1,944,678 Land $998,618 Building $946,060
2022	$24,327.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 101 W 38th Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1986.

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 Claims	1 (1986)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1986 · Severe Storms & Flooding

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

The area around 101 W 38th Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 614 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
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Sonic Telecom.

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