2625 Isabelle Ave, San Mateo, CA 94403 Property Records

San Mateo County property record for 2625 Isabelle Ave, San Mateo, CA 94403

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 2,920 sqft · built 1948
Lot Size	0.299 acres (13,024 sqft)
Owner	2 Company Names on Record
Last Sale	$3,600,000 (May 2022)
Tax Bill	$40,245 (2025)
Deeds & Mortgages	May 2022 Sale & Mortgage Apr 2021 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`039-344-320`

Property Details

APN / Parcel Number

Primary APN	`039-344-320`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	1 Story
Building Area	2,920 sqft Living Area
Gross Area	3,657 sqft
1st Floor Area	1,557 sqft
Basement Area	737 sqft
Family Room	Family Room

Exterior

Year Built	Built 1948
Effective Year Built	Effective 1948
Lot Area	13,024 sqft (0.299 acres)
Lot Dimensions	6,784 ft deep x 6,784 ft wide
Garage Type	Basement
Garage Area	737 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	2625 ISABELLE AVE
City	SAN MATEO
State	CA
Zip	94403-2308
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10000
Legal Description	LOTS 4 17 BLK 2 SAN MATEO TERRACE RESUB RSM 20/4
Legal Subdivision	SAN MATEO TERRACE
Legal Block	2
Legal Lot Number	4
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	3
Census Block	3007
Census Tract	607400

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	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
May 6, 2022	Grant Deed, Transfer · Conventional Mortgage BANK OF AMERICA NA
Apr 14, 2021	Deed of Trust, Mortgage · Conventional Mortgage HOME POINT FINANCIAL CORPORATION
Oct 6, 2021	Deed of Trust, Mortgage FIRST AMERICAN TITLE INSURANCE
Aug 18, 2018	Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA
Dec 14, 2017	Quit Claim Deed, Transfer Quitclaim
Dec 14, 2017	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 6, 2022 · Amount on Record
Deed Sale	May 6, 2022 · Amount on Record
Prior Sale	Jan 27, 2012 · Amount on Record
Deed Document Number	202238002
Prior Transfer Date	Dec 6, 2017
Prior Transfer Doc	0000112285
Record Updated	Oct 29, 2026

May 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	May 6, 2022
Property Address	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308
Document Number	0000038002
Map Reference	MB 20 PG 4
Instrument Date	Apr 28, 2022
Instrument	2022-038002
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	LAWYERS TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$21,960.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308

Mortgage

Document Number	0000038003
Date	May 6, 2022
Instrument	2022-038003

Lender

Name	BANK OF AMERICA NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2052

April 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308
Transaction Type	Mortgage
Record Updated	Jan 28, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308

Mortgage

Document Number	0000059304
Date	Apr 14, 2021
Instrument	2021-059304

Lender

Name	HOME POINT FINANCIAL CORPORATION
Type	Mortgage Company
Address	PARSIPPANY, NJ 07054

Agreement

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

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308
Transaction Type	Mortgage
Record Updated	Oct 28, 2021
Title Company	WFG LENDER SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308

Mortgage

Document Number	0000142191
Date	Oct 6, 2021
Instrument	2021-142191

Lender

Name	FIRST AMERICAN TITLE INSURANCE
Type	Insurance Company
Address	TAMPA, FL 33634

Agreement

Amount	Amount Recorded

August 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308
Document Number	0000068447
Instrument Date	Aug 18, 2018
Transaction Type	Mortgage
Record Updated	Sep 19, 2018
Title Company	WFG LENDER SERVICES

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	2625 ISABELLE AVE SAN MATEO CA 944032308, SAN MATEO, CA 94403-2308

Mortgage

Document Number	0000068447
Date	Aug 31, 2018
Instrument	68447

Lender

Name	BANK OF AMERICA
Type	Bank
Address	TAMPA, FL 33634

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Dec 14, 2017
Property Address	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308
Document Number	0000112286
Instrument Date	Dec 6, 2017
Instrument	112286
Transaction Type	Transfer
Record Updated	Jan 18, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Revocable Trust
Address	2625 ISABELLE AVE SAN MATEO CA 944032308, SAN MATEO, CA 94403-2308

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Dec 14, 2017
Property Address	2625 ISABELLE AVE, SAN MATEO, CA 94403-2308
Document Number	0000112285
Instrument Date	Dec 6, 2017
Instrument	112285
Transaction Type	Transfer
Record Updated	Jan 18, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	2625 ISABELLE AVE SAN MATEO CA 944032308, SAN MATEO, CA 94403-2308

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		$3,445,000 (+2.93%) Land $2,267,500 Building $1,177,500
2025	$40,245.00 (-1.2%)	$3,347,000 (-2.99%) Land $2,203,000 Building $1,144,000
2023	$40,732.00 (+165.06%)	$3,450,000 Land $2,271,000 Building $1,179,000	$2,926,350
2022	$15,367.00

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 minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force
Nearby Flood Claims	4 (1978–1986)
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

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 799 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	1,500 / 50

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

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