1801 Hemlock Ave, San Mateo, CA 94401 Property Records

San Mateo County property record for 1801 Hemlock Ave, San Mateo, CA 94401

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,130 sqft · built 1955
Lot Size	0.124 acres (5,400 sqft)
Owner	Individual Name on Record
Last Sale	$1,220,000 (Oct 2018)
Tax Bill	$17,248 (2025)
Deeds & Mortgages	Jun 2021 Mortgage Oct 2018 Transfer + 3 more
Flood Zone	Zone X (reduced by levee)
APN	`035-112-160`

Property Details

APN / Parcel Number

Primary APN	`035-112-160`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,130 sqft Living Area
1st Floor Area	1,080 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1955
Effective Year Built	Effective 1955
Lot Area	5,400 sqft (0.124 acres)
Lot Dimensions	100 ft deep x 54 ft wide
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1801 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 16 BLOCK 18 SHORE VIEW TRACT MAP NO 10 RSM 34/44 45 46 47 CITY OF SAN MATEO
Legal Subdivision	SHORE VIEW TRACT MAP NO 10
Legal Block	18
Legal Lot Number	16
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 are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Individual Name on Record
Mailing Address	1801 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Jun 29, 2021	Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC
Oct 4, 2018	Quit Claim Deed, Transfer LAWYERS TITLE
Oct 4, 2018	Grant Deed, Transfer LAWYERS TITLE CO
Mar 19, 2018	Grant Deed, Transfer NORTH AMERICAN TITLE
Nov 22, 2017	Deed of Trust, Mortgage · Conventional Mortgage DIRIDON EDA M TRUST (PT)

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 4, 2018 · Amount on Record
Deed Sale	Oct 4, 2018 · Amount on Record
Prior Sale	Mar 19, 2018 · Amount on Record
Deed Document Number	201877152
Prior Transfer Date	Jan 14, 2017
Prior Transfer Doc	0000030961
Record Updated	Oct 29, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	1801 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Transaction Type	Mortgage
Record Updated	Jul 16, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1801 HEMLOCK AVE, SAN MATEO, CA 94401-3430

Mortgage

Document Number	0000098440
Date	Jun 29, 2021
Instrument	2021-098440

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company
Address	FOOTHILL RANCH, CA 92610

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Jul 1, 2041

October 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Oct 4, 2018
Property Address	1801 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Document Number	0000077151
Instrument Date	Sep 25, 2018
Instrument	77151
Transaction Type	Transfer
Record Updated	Oct 26, 2018
Title Company	LAWYERS TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	1801 HEMLOCK AVE SAN MATEO CA 944013430, SAN MATEO, CA 94401-3430

October 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Oct 4, 2018
Property Address	1801 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Document Number	0000077152
Map Reference	MB34 PG44-47
Instrument Date	Sep 4, 2018
Instrument	2018-077152
Transaction Type	Transfer
Record Updated	Aug 9, 2021
Title Company	LAWYERS TITLE CO

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
Address	1801 HEMLOCK AVE, SAN MATEO, CA 94401-3430

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Mar 19, 2018
Property Address	1801 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Document Number	0000020221
Instrument Date	Mar 14, 2018
Instrument	20221
Transaction Type	Transfer
Record Updated	Apr 10, 2018
Title Company	NORTH AMERICAN TITLE

Transaction

Amount	Amount Recorded
Tax	$1,101.10
Amount Accuracy	Full Value
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2078 18TH AVE SAN FRANCISCO CA 941161248, SAN FRANCISCO, CA 94116-1248

November 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	1801 HEMLOCK AVE, SAN MATEO, CA 94401-3430
Document Number	0000111016
Instrument Date	Nov 22, 2017
Transaction Type	Mortgage
Record Updated	Jan 3, 2018
Title Company	NORTH AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Estate
Address	1801 HEMLOCK AVE SAN MATEO CA 944013430, SAN MATEO, CA 94401-3430

Mortgage

Document Number	0000111016
Date	Dec 11, 2017
Instrument	111016

Lender

Name	DIRIDON EDA M TRUST (PT)

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded

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		$1,406,653 (+2%) Land $995,597 Building $411,056
2025	$17,248.00 (+3.07%) Homeowner's exemption	$1,379,073 (+4.04%) Land $976,076 Building $402,997
2023	$16,735.00 (+1.14%) Homeowner's exemption	$1,325,525 Land $938,175 Building $387,350	$1,307,520
2022	$16,547.00

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 1,004 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Unwired Fixed Wireless	300 / 25
Etheric Networks Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Sonic Telecom, Verizon.

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