1857 Hemlock Ave, San Mateo, CA 94401 Property Records

San Mateo County property record for 1857 Hemlock Ave, San Mateo, CA 94401

Property Summary

Property Type	Single Family Home
Details	4 bd · 4 ba · 2,183 sqft · built 1955
Lot Size	0.139 acres (6,072 sqft)
Owner	2 Company Names on Record
Last Sale	$1,975,000 (Jul 2023)
Tax Bill	$24,882 (2025)
Deeds & Mortgages	Jul 2023 Sale Sep 2022 Line of Credit + 4 more
Flood Zone	Zone X (reduced by levee)
APN	`035-112-090`

Property Details

APN / Parcel Number

Primary APN	`035-112-090`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	2,183 sqft Living Area
1st Floor Area	1,010 sqft
Family Room	Family Room

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Lot Area	6,072 sqft (0.139 acres)
Lot Dimensions	100 ft deep x 60 ft wide
View / Lot	Corner
Garage Area	403 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1857 HEMLOCK AVE
City	SAN MATEO
State	CA
Zip	94401-3430
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R106
Legal Description	LOT 9 BLOCK 18 SHORE VIEW TRACT MAP NO 10 RSM 34/44 45 46 47CITY OF SAN MATEO
Legal Subdivision	SHORE VIEW TRACT MAP NO 10
Legal Block	18
Legal Lot Number	9
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	2
Census Block	2000
Census Tract	607702

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	450 WHISKEY HILL RD, WOODSIDE, CA 94062-2571
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 20, 2023	Grant Deed, Transfer LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY
Sep 20, 2022	Deed of Trust, Mortgage · Line of Credit COMERICA BANK
Sep 4, 2020	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Oct 19, 2018	Grant Deed, Transfer PIVOTAL CAP GROUP II
Oct 19, 2018	Affidavit of Death, Transfer NORTH AMERICAN TITLE
Oct 19, 2018	Affidavit of Death, Transfer NORTH AMERICAN TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 20, 2023 · Amount on Record
Deed Sale	Jul 20, 2023 · Amount on Record
Prior Sale	Sep 4, 2020 · Amount on Record
Deed Document Number	202334759
Prior Transfer Date	Mar 24, 1997
Prior Transfer Doc	0000033832
Record Updated	Oct 29, 2026

July 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jul 20, 2023
Property Address	1857 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Document Number	0000034759
Map Reference	MB 34 PG 44-47
Instrument Date	Jul 14, 2023
Instrument	2023-034759
Transaction Type	Transfer
Record Updated	Aug 18, 2023
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

Transaction

Amount	Amount Recorded
Tax	$12,047.50
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	450 WHISKEY HILL RD, WOODSIDE, CA 94062-2571

September 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	1857 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Transaction Type	Mortgage
Record Updated	Oct 13, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1857 HEMLOCK AVE, SAN MATEO, CA 94401-3430

Mortgage

Document Number	0000068189
Date	Sep 20, 2022
Instrument	2022-068189

Lender

Name	COMERICA BANK
Type	Bank
Address	DALLAS, TX 75201

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Sep 13, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Sep 4, 2020
Property Address	1857 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Document Number	0000091210
Map Reference	MB 34 PG 44-47
Instrument Date	Aug 27, 2020
Instrument	2020-091210
Transaction Type	Transfer
Record Updated	Jul 25, 2022
Title Company	NORTH AMERICAN TITLE CO INC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$10,065.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1857 HEMLOCK AVE, SAN MATEO, CA 94401-3430

Mortgage

Document Number	0000091211
Date	Sep 4, 2020
Instrument	2020-091211

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

October 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Oct 19, 2018
Property Address	1857 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Document Number	0000081220
Instrument Date	Oct 16, 2018
Instrument	81220
Transaction Type	Transfer
Record Updated	Nov 7, 2018
Title Company	NORTH AMERICAN TITLE

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$1,089.00
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	2060 ABORN RD #240 SAN JOSE CA 951211585, 240, SAN JOSE, CA 95121-1585

Mortgage

Document Number	81221
Date	Oct 19, 2018
Instrument	81221

Lender

Name	PIVOTAL CAP GROUP II
Type	Funding / Finance Company
Address	111 CORPORATE DR # 270, LADERA RANCH, CA 92694-1158

Agreement

Amount	Amount Recorded

October 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SAN MATEO CA
Recording Date	Oct 19, 2018
Property Address	1857 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Document Number	0000081218
Instrument Date	Sep 22, 2018
Instrument	81218
Transaction Type	Transfer
Record Updated	Nov 5, 2018
Title Company	NORTH AMERICAN TITLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1857 HEMLOCK AVE SAN MATEO CA 944013430, SAN MATEO, CA 94401-3430

October 2018: Affidavit of Death, Transfer

Document Type	Affidavit of Death
Jurisdiction	SAN MATEO CA
Recording Date	Oct 19, 2018
Property Address	1857 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Document Number	0000081219
Instrument Date	Sep 22, 2018
Instrument	81219
Transaction Type	Transfer
Record Updated	Nov 5, 2018
Title Company	NORTH AMERICAN TITLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1857 HEMLOCK AVE SAN MATEO CA 944013430, SAN MATEO, CA 94401-3430

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		$2,054,789 (+2%) Land $819,835 Building $1,234,954
2025	$24,882.00 (+15.46%)	$2,014,500 (+17.35%) Land $803,760 Building $1,210,740
2023	$21,550.00 (+1.25%)	$1,716,660 Land $884,340 Building $832,320	$1,723,320
2022	$21,284.00

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	6 in force
Nearby Flood Claims	8 (1981–2023)
Claims Outside the SFHA	3 of 8
Most Recent Claim	Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flood, Mudslides & High Tide, Jan 1982 · 3 claims

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

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Etheric Networks Fixed Wireless	250 / 100

May also be available: Sail Internet, T-Mobile, Unwired, Verizon.

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