1504 Roberta Dr, San Mateo, CA 94403 Property Records

San Mateo County property record for 1504 Roberta Dr, San Mateo, CA 94403

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,150 sqft · built 1956
Lot Size	0.126 acres (5,500 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,360,000 (Feb 2018)
Tax Bill	$18,825 (2025)
Deeds & Mortgages	Jan 2021 Mortgage Sep 2019 Mortgage + 2 more
Flood Zone	Zone X (reduced by levee)
APN	`035-372-230`

Property Details

APN / Parcel Number

Primary APN	`035-372-230`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Building Area	1,150 sqft Living Area
1st Floor Area	1,150 sqft
Family Room	Family Room

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Lot Area	5,500 sqft (0.126 acres)
Lot Dimensions	100 ft deep x 50 ft wide
Garage Area	400 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	1504 ROBERTA DR
City	SAN MATEO
State	CA
Zip	94403-1044
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R106
Legal Description	LOT 28 BLOCK 6 PARKSIDE UNIT NO 4 RSM 41/31 37 CITY OF SAN MATEO
Legal Subdivision	PARKSIDE UNIT NO 4
Legal Block	6
Legal Lot Number	28
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1000
Census Tract	607800

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 Individual Names on Record
Mailing Address	1504 ROBERTA DR, SAN MATEO, CA 94403-1044
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jan 25, 2021	Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC
Sep 25, 2019	Deed of Trust, Mortgage BANK OF AMERICA
Mar 21, 2019	Deed of Trust, Mortgage BANK OF AMERICA
Feb 6, 2018	Grant Deed, Transfer · ARM STANFORD FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 6, 2018 · Amount on Record
Deed Sale	Feb 6, 2018 · Amount on Record
Prior Sale	Nov 26, 2003 · Amount on Record
Deed Document Number	20187781
Record Updated	Sep 20, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	1504 ROBERTA DR, SAN MATEO, CA 94403-1044
Transaction Type	Mortgage
Record Updated	Jul 25, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1504 ROBERTA DR, SAN MATEO, CA 94403-1044

Mortgage

Document Number	0000011185
Date	Jan 25, 2021
Instrument	2021-011185

Lender

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

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Feb 1, 2036

September 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	1504 ROBERTA DR, SAN MATEO, CA 94403-1044
Document Number	0000082056
Instrument Date	Sep 25, 2019
Transaction Type	Mortgage
Record Updated	Oct 28, 2019
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1504 ROBERTA DR SAN MATEO CA 944031044, SAN MATEO, CA 94403-1044

Mortgage

Document Number	0000082056
Date	Oct 3, 2019
Instrument	82056

Lender

Name	BANK OF AMERICA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Oct 2, 2049

Interest

Rate Type	Adjustable Rate
Rate	2.87%

March 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	1504 ROBERTA DR, SAN MATEO, CA 94403-1044
Document Number	0000021765
Instrument Date	Mar 21, 2019
Transaction Type	Mortgage
Record Updated	Apr 18, 2019
Title Company	WFG LENDER SERVICES, WFG LENDER SVCS

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	1504 ROBERTA DR SAN MATEO CA 944031044, SAN MATEO, CA 94403-1044

Mortgage

Document Number	0000021765
Date	Mar 28, 2019
Instrument	21765

Lender

Name	BANK OF AMERICA
Type	Bank
Address	CHARLOTTE, NC 28255

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Mar 27, 2049

Interest

Rate Type	Adjustable Rate
Rate	3.25%

February 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Feb 6, 2018
Property Address	1504 ROBERTA DR, SAN MATEO, CA 94403-1044
Document Number	0000007781
Map Reference	MB41 PG31-37
Instrument Date	Feb 2, 2018
Instrument	2018-007781
Transaction Type	Transfer
Record Updated	Jul 25, 2022
Title Company	CHICAGO TITLE CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1504 ROBERTA DR, SAN MATEO, CA 94403-1044

Mortgage

Document Number	0000007782
Date	Feb 6, 2018
Instrument	2018-007782

Lender

Name	STANFORD FCU
Type	Credit Union

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	Mar 1, 2048

Interest

Rate Type	Adjustable Rate
Rate	3.5%
Type Change Date	Mar 1, 2025
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	5.5%
Index	1-Year LIBOR
Max Rate	8.5%

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		$1,468,000 (+0.55%) Land $1,079,000 Building $389,000
2025	$18,825.00 (+22.92%) Homeowner's exemption	$1,460,000 (-1.84%) Land $1,073,500 Building $386,500
2023	$15,315.00 (-21.85%) Homeowner's exemption	$1,487,356 Land $1,093,645 Building $393,711	$1,331,100
2022	$19,597.00

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 29 policies
Nearby Flood Policies	29 in force
Nearby Flood Claims	5 (2010–2015)
Claims Outside the SFHA	3 of 5
Most Recent Claim	Feb 2015 · rainfall accumulation

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 365 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	2,000 / 250
Astound Broadband Cable	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.

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