77 Marsh Rd, #77A, Atherton, CA 94027 Property Records

San Mateo County property record for 77 Marsh Rd, #77A, Atherton, CA 94027

Property Summary

Property Type	Single Family Home
Details	10 bd · 12.5 ba · 7,539 sqft · built 2022
Lot Size	1 acre (43,561 sqft)
Owner	2 Individual Names on File
Last Sale	$3,300,000 (Aug 2019)
Tax Bill	$93,072 (2025)
Deeds & Mortgages	Jan 2022 Mortgage Jan 2020 Transfer + 2 more
Flood Zone	Zone X (minimal risk)
APN	`060-172-290`

Property Details

APN / Parcel Number

Primary APN	`060-172-290`

Interior

Bedrooms	10 Beds
Full Baths	12.5 Baths
Half Baths	1 Half Bath
Total Rooms	16 Rooms
Stories	2 Stories
Building Area	7,539 sqft Living Area
1st Floor Area	4,853 sqft
2nd Floor Area	2,686 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Exterior Material	Stucco
Roof Material	Wood Shingle
Lot Area	43,561 sqft
Lot Dimensions	6,784 ft deep x 6,784 ft wide
Parking Spaces	4 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	77 MARSH RD, 77A
City	ATHERTON
State	CA
Zip	94027-2046
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10000
Legal Description	PARCEL 1 1.00 AC MOL PARCEL MAP VOL 59/71
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	2
Census Block	2000
Census Tract	611500

Owner

77 Marsh Rd, #77A is owned by two individuals who acquired it in December 2019.

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

Owner of Record	2 Individual Names on File
Mailing Address	77 MARSH RD, ATHERTON, CA 94027-2046
Owner Type	Individual

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
Jan 26, 2022	Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA
Jan 3, 2020	Quit Claim Deed, Transfer NOT AVAILABLE
Nov 4, 2019	Quit Claim Deed, Transfer NOT AVAILABLE
Aug 16, 2019	Grant Deed, Transfer · ARM WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 16, 2019 · Amount on File
Deed Sale	Aug 16, 2019 · Amount on File
Deed Document Number	201965670
Last Transfer Date	Dec 30, 2019
Transfer Doc	0000000670
Record Updated	Oct 29, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	77 MARSH RD, ATHERTON, CA 94027-2046
Transaction Type	Mortgage
Record Updated	Oct 18, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	77 MARSH RD, ATHERTON, CA 94027-2046

Mortgage

Document Number	0000007215
Date	Jan 26, 2022
Instrument	2022-007215

Lender

Name	WELLS FARGO BANK NA
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2052

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jan 3, 2020
Property Address	77 MARSH RD, ATHERTON, CA 94027-2046
Document Number	0000000670
Instrument Date	Dec 30, 2019
Instrument	670
Transaction Type	Transfer
Record Updated	Feb 3, 2020
Title Company	NOT AVAILABLE

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	77 MARSH RD ATHERTON CA 940272046, ATHERTON, CA 94027-2046

November 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Nov 4, 2019
Property Address	77 MARSH RD, ATHERTON, CA 94027-2046
Document Number	0000092279
Instrument Date	Oct 30, 2019
Instrument	92279
Transaction Type	Transfer
Record Updated	Nov 22, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	77 MARSH RD ATHERTON CA 940272046, ATHERTON, CA 94027-2046

August 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SAN MATEO CA
Recording Date	Aug 16, 2019
Property Address	77 MARSH RD, ATHERTON, CA 94027-2046
Document Number	0000065670
Map Reference	MB 59 PG 71
Instrument Date	Jul 30, 2019
Instrument	2019-065670
Transaction Type	Transfer
Record Updated	Oct 18, 2022
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Amount	Amount on Record
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
Relationship	Community Property with Right of Survivorship
Address	173 BEL AYRE DR, SANTA CLARA, CA 95050-2002

Mortgage

Document Number	0000065671
Date	Aug 16, 2019
Instrument	2019-065671

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Sep 1, 2049

Interest

Rate Type	Adjustable Rate
Rate	2.62%
Type Change Date	Sep 1, 2026
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	4.62%
Index	1-Year LIBOR
Max Rate	7.62%

Tax Assessment & Valuation

The 2025 property tax bill for 77 Marsh Rd, #77A was $93,072.

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

Property Jurisdictions

Type	Name
State	California
Municipality	Atherton Town
County	San Mateo County
Elementary School District	Menlo Park 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
2026		$8,416,024 (+2%) Land $3,653,323 Building $4,762,701
2025	$93,072.00	$8,251,005 Land $3,581,690 Building $4,669,315
2023	$88,802.00 (+17.41%)	$7,930,609 Land $3,442,609 Building $4,488,000
2022	$75,633.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 77 Marsh Rd, #77A in Zone X, an area of minimal flood risk.

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	4 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

Wildfire risk around 77 Marsh Rd, #77A 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 98% of the US · lower than 98.4% 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	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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