85 Marsh Rd is a 3,870 square foot house on a 0.56 acre lot with 4 bedrooms and 3.5 bathrooms. - it last sold on August 02, 1984 for $319,500. Based on Redfin's Atherton data, we estimate the home's value is $5,118,465.
Single-familyProperty Type
1981Year Built
0.56 acresLot Size
$1,323Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$5,118,465
$4.8M since sold in August 1984$2,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 32% lower than the average sale price ($7.53M) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R-1A
Residential District
This chapter identifies the allowed use and permit requirements and development standards for the residential district R-1A. The intent of this district is to implement the residential land use categories of the town’s general plan. It is designed to designate land for the development of residential uses consistent with the development regulations set forth in this title.
Permitted uses
Include but are not limited to:
Housing
Housing-Single unit
Jan 26, 2011 • Final
Reroof
Roofing
Jan 26, 2011 • Final
Alt res
Remove and replace windows and siding on the upper level of the building.
Remodel
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Central
Fireplace Information
# of Fireplaces: 3
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Raised W/Crawlspace
Building Style Type: Conventional
Construction Type: Wood/Steel
Building Construction Quality: Good
Exterior Wall: Wood
Building Type: Detached
Pool Information
Has Pool
View Information
View: Good
Property Information
Subdivision Name: FAIR OAKS HALF ACRES
Living Sq. Ft: 3,870
Ground Floor Sq. Ft: 2,450
Building Sq. Ft: 4,620
# of Stories: 2
Legal Description: LOT 29 FAIR OAKS HALF ACRES RSM 10/27 TOWN OF ATHERTON
Parking & Garage Information
# of Parking Spaces: 3
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 750
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 24,304
Legal Lot Number: 29
Acres: 0.5579
Depth Footage: 259
Front Footage: 94
Zoning Code: R1001A
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 3,870
Stories: 2.0
Lot Size: 0.56 acres
Style: Single Family Residential
Year Built: 1981
Year Renovated: —
County: San Mateo County
APN: 060172030
Home facts updated by county records on Sep 2, 2026
Around this home
Schools
Encinal Elementary School
Public K-5 • Assigned • 0.5mi
9/10
Hillview Middle School
Public 6-8 • Assigned • 2.2mi
9/10
Menlo-Atherton High School
Public 9-12 • Assigned • 1.1mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 91° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
16 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Atherton, CA • 94027
Average low and high temperatures (°F)
61
41
64
45
71
47
70
48
74
51
78
55
77
55
81
57
80
58
77
53
65
46
60
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.7 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
10.7 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$4.86M – $5.89M
Reach more buyers when you sell with Redfin. Save up to $51,185 in fees.3 minutes to get started.