2003 Lyon Ave, Belmont, CA 94002 Property Records

San Mateo County property record for 2003 Lyon Ave, Belmont, CA 94002

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,750 sqft · built 1958
Lot Size	0.069 acres (3,000 sqft)
Owner	2 Trust Names on File
Last Sale	$824,000 (Dec 2010)
Tax Bill	$13,312 (2025)
Deeds & Mortgages	Feb 2021 Mortgage Feb 2021 Transfer + 5 more
Flood Zone	Zone X (minimal risk)
APN	`044-055-070`

Property Details

APN / Parcel Number

Primary APN	`044-055-070`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	5 Rooms
Stories	2 Stories
Building Area	1,750 sqft Living Area
1st Floor Area	880 sqft
2nd Floor Area	410 sqft
Basement Area	460 sqft
Finished Basement	460 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Architectural Style	Cape Cod
Exterior Material	Stucco
Construction Type	Wood
Roof Material	Composition Shingle
Lot Area	3,000 sqft (0.069 acres)
Lot Dimensions	60 ft deep x 50 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	2003 LYON AVE
City	BELMONT
State	CA
Zip	94002-1636
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 39 BLOCK 25 BELMONT CO CLUB PROP SUB NO 1 RSM 12/1 TO 11CITY OF BELMONT
Legal Subdivision	BELMONT CO CLUB PROP SUB NO 1
Legal Block	25
Legal Lot Number	39
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1006
Census Tract	608700

Owner

2003 Lyon Ave is owner-occupied and held in a trust since February 2021.

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

Owner of Record	2 Trust Names on File
Mailing Address	2003 LYON AVE, BELMONT, CA 94002-1636
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

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 12, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage CALIBER HOME LOANS INC
Feb 12, 2021	Intrafamily Transfer, Transfer WFG TITLE COMPANY
Jun 8, 2020	Deed of Trust, Mortgage · Conventional Mortgage CALIBER HM LOANS
Jul 31, 2019	Quit Claim Deed, Transfer WFG TITLE
Jul 30, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage FLAGSTAR BANK FSB
Aug 22, 2017	Intrafamily Transfer, Transfer · ARM FLAGSTAR BANK FSB
Aug 23, 2017	Quit Claim Deed, Transfer WFG TITLE COMPANY/CA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 23, 2010 · Amount on File
Deed Sale	Dec 23, 2010 · Amount on File
Prior Sale	Mar 8, 2007 · Amount on File
Deed Document Number	2010159190
Last Transfer Date	Feb 5, 2021
Transfer Doc	0000024526
Record Updated	Oct 29, 2026

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Feb 12, 2021
Property Address	2003 LYON AVE, BELMONT, CA 94002-1636
Document Number	0000024526
Map Reference	MB 12 PG 1-11
Instrument Date	Feb 5, 2021
Instrument	2021-024526
Transaction Type	Transfer
Record Updated	Aug 9, 2021
Title Company	WFG TITLE COMPANY/CA, WFG TITLE COMPANY

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	2003 LYON AVE, BELMONT, CA 94002-1636

Mortgage

Document Number	0000024527
Date	Feb 12, 2021
Instrument	2021-024527

Lender

Name	CALIBER HOME LOANS INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2051

February 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Feb 12, 2021
Property Address	2003 LYON AVE, BELMONT, CA 94002-1636
Document Number	0000024528
Map Reference	MB 12 PG 1-11
Instrument Date	Feb 5, 2021
Instrument	2021-024528
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	WFG TITLE COMPANY

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	2003 LYON AVE, BELMONT, CA 94002-1636

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	2003 LYON AVE, BELMONT, CA 94002-1636
Document Number	0000056089
Instrument Date	Jun 8, 2020
Transaction Type	Mortgage
Record Updated	Jul 9, 2020
Title Company	WFG TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2003 LYON AVE BELMONT CA 940021636, BELMONT, CA 94002-1636

Mortgage

Document Number	0000056089
Date	Jun 16, 2020
Instrument	56089

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	COPPELL, TX 75019

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jun 15, 2050

July 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jul 31, 2019
Property Address	2003 LYON AVE, BELMONT, CA 94002-1636
Document Number	0000060224
Instrument Date	May 29, 2019
Instrument	60224
Transaction Type	Transfer
Record Updated	Aug 19, 2019
Title Company	WFG TITLE

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	2003 LYON AVE BELMONT CA 940021636, BELMONT, CA 94002-1636

July 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Jul 30, 2019
Property Address	2003 LYON AVE, BELMONT, CA 94002-1636
Document Number	0000059724
Map Reference	MB 12 PG 1-11
Instrument Date	Mar 29, 2019
Instrument	2019-059724
Transaction Type	Transfer
Record Updated	Aug 9, 2021
Title Company	WFG NATIONAL TITLE COMPANY

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	2003 LYON AVE, BELMONT, CA 94002-1636

Mortgage

Document Number	0000059725
Date	Jul 30, 2019
Instrument	2019-059725

Lender

Name	FLAGSTAR BANK FSB
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Aug 1, 2049

August 2017: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Aug 22, 2017
Property Address	2003 LYON AVE, BELMONT, CA 94002-1636
Document Number	0000073201
Map Reference	MAP12 PG1-11
Instrument Date	Jun 20, 2017
Instrument	2017-073201
Transaction Type	Transfer
Record Updated	Aug 9, 2021
Title Company	WFG TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2003 LYON AVE, BELMONT, CA 94002-1636

Mortgage

Document Number	0000073202
Date	Aug 22, 2017
Instrument	2017-073202

Lender

Name	FLAGSTAR BANK FSB
Type	Bank

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	3.84%
Type Change Date	Sep 1, 2027
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	8.84%
Index	1-Year LIBOR
Max Rate	8.84%

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Aug 23, 2017
Property Address	2003 LYON AVE, BELMONT, CA 94002-1636
Document Number	0000073665
Instrument Date	Jun 20, 2017
Instrument	73665
Transaction Type	Transfer
Record Updated	Jan 3, 2018
Title Company	WFG TITLE COMPANY/CA

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	2003 LYON AVE BELMONT CA 940021636, BELMONT, CA 94002-1636

Tax Assessment & Valuation

The 2025 property tax bill for 2003 Lyon Ave was $13,312 with a homeowner's exemption.

Source: San Mateo County assessment roll, as of July 15, 2026

Property Jurisdictions

Type	Name
State	California
Municipality	Belmont City
County	San Mateo County
Elementary School District	Belmont-Redwood Shores Elementary School District (KG - 08)
Secondary School District	Sequoia Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$1,076,788 (+2%) Land $538,394 Building $538,394
2025	$13,312.00 Homeowner's exemption	$1,055,676 Land $527,838 Building $527,838
2023	$12,593.00 (+4.98%) Homeowner's exemption	$1,014,686 Land $507,343 Building $507,343	$1,742,040
2022	$11,996.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 2003 Lyon Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2000.

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	2 in force
Nearby Flood Claims	1 (2000)
Claims Outside the SFHA	1 of 1
Most Recent Claim	May 2000

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

Wildfire risk around 2003 Lyon Ave is low, with less than a 0.01% annual chance of 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	MID-PENINSULA WATER DISTRICT serves 31,059 people · EPA ID CA4110001
Water Source	Purchased surface water from several systems
Last State Inspection	Feb 2025
Lead	Under 1 ppb (2022–2024) 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 891 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 in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Etheric Networks Fixed Wireless	250 / 100

May also be available: Astound Broadband, T-Mobile, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Lyon Ave

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