839 Marsh Rd, Menlo Park, CA 94025 Property Records

San Mateo County property record for 839 Marsh Rd, Menlo Park, CA 94025

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,300 sqft · built 1949
Lot Size	0.108 acres (4,700 sqft)
Owner	Individual Name on Record
Last Sale	$1,371,000 (Mar 2021)
Tax Bill	$18,349 (2025)
Deeds & Mortgages	Mar 2021 Transfer Mar 2021 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`055-205-290`

Property Details

APN / Parcel Number

Primary APN	`055-205-290`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,300 sqft Living Area
1st Floor Area	1,070 sqft
Family Room	Family Room

Exterior

Year Built	Built 1949
Effective Year Built	Effective 1949
Lot Area	4,700 sqft (0.108 acres)
Lot Dimensions	94 ft deep x 50 ft wide
Garage Area	230 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	839 MARSH RD
City	MENLO PARK
State	CA
Zip	94025-2051
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	NWLY 94 FT OF LOT 9 ATHLONE TERRACE RSM 30/4 5
Legal Subdivision	ATHLONE TERRACE
Legal Lot Number	9
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1004
Census Tract	610602

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	Individual Name on Record
Mailing Address	839 MARSH RD, MENLO PARK, CA 94025-2051
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Sole Owner

Deeds, Mortgages & Sale History

Date	Document
Mar 9, 2021	Intrafamily Transfer, Transfer FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY
Mar 9, 2021	Grant Deed, Transfer · Conventional Mortgage FIRST TECHNOLOGY FEDERAL CU
May 11, 2017	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 9, 2021 · Amount on Record
Deed Sale	Mar 9, 2021 · Amount on Record
Prior Sale	May 11, 2017 · Amount on Record
Deed Document Number	202138549
Prior Transfer Date	Nov 30, 1999
Prior Transfer Doc	0000196474
Record Updated	Sep 20, 2026

March 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Mar 9, 2021
Property Address	839 MARSH RD, MENLO PARK, CA 94025-2051
Document Number	0000038550
Map Reference	MB 30 PG 4&5
Instrument Date	Mar 4, 2021
Instrument	2021-038550
Transaction Type	Transfer
Record Updated	Aug 22, 2023
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN 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	839 MARSH RD, MENLO PARK, CA 94025-2051

March 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Mar 9, 2021
Property Address	839 MARSH RD, MENLO PARK, CA 94025-2051
Document Number	0000038549
Map Reference	MB 30 PG 4&5
Instrument Date	Feb 24, 2021
Instrument	2021-038549
Transaction Type	Transfer
Record Updated	Jun 15, 2023
Title Company	FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,508.10
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	839 MARSH RD, MENLO PARK, CA 94025-2051

Mortgage

Document Number	0000038551
Date	Mar 9, 2021
Instrument	2021-038551

Lender

Name	FIRST TECHNOLOGY FEDERAL CU
Type	Credit Union

Agreement

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

Interest

Rate	3%
Type Change Date	Apr 1, 2028
Change Frequency	Annually
Min Rate At Change	2.87%
Max Rate At Change	8%
Index	1-Year CMT
Max Rate	8%

Mortgage

Document Number	0000038552
Date	Mar 9, 2021
Instrument	2021-038552

Lender

Name	FIRST TECHNOLOGY FEDERAL CU
Type	Credit Union
Address	HILLSBORO, OR 97124

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Mar 25, 2046

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

May 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	May 11, 2017
Property Address	839 MARSH RD, MENLO PARK, CA 94025-2051
Document Number	0000040984
Map Reference	MAP30 PG4&5
Instrument Date	May 9, 2017
Instrument	2017-040984
Transaction Type	Transfer
Record Updated	Aug 9, 2021
Title Company	LAWYERS TITLE COMPANY

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

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	839 MARSH RD, MENLO PARK, CA 94025-2051

Mortgage

Document Number	0000040985
Date	May 11, 2017
Instrument	2017-040985

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2047

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	San Mateo County
Elementary School District	Redwood City 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		$1,513,692 (+2%) Land $1,182,469 Building $331,223
2025	$18,349.00 (+3.8%)	$1,484,013 (+4.04%) Land $1,159,284 Building $324,729
2023	$17,677.00 (+4.64%)	$1,426,388 Land $1,114,268 Building $312,120	$1,720,890
2022	$16,893.00

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
Flood Insurance Cost	Premium on Record median of 11 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	11 in force

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	Low lower than 97% of the US · lower than 97.8% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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 - BEAR GULCH private · serves 60,382 people · EPA ID CA4110006
Water Source	Surface water
Last State Inspection	Feb 2025
Lead	4 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 299 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Race Communications Fiber	10,000 / 10,000
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Etheric Networks, Sonic Telecom.

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