77 Underhill Rd is a 1,350 square foot house on a 3,575 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on February 20, 1997 for $187,500. Based on Redfin's Orinda data, we estimate the home's value is $739,080.
Single-familyProperty Type
1937Year Built
3,575 sq ftLot Size
$547Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$739,081
$552K since sold in February 1997$5,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 41.8% lower than the average sale price ($1.27M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40509091
Apr 9, 2011
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40087800
Sep 1, 2005
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40083771
Jun 17, 2005
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #11085873
Apr 20, 2001
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10443487
Feb 26, 1997
Listing Removed
—
Public Records
Feb 20, 1997
Sold
$187,500
$139/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #26443487
Jan 1, 1997
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$8,436 (+2.1%)
$492,985 + $70,699
$563,684
2025
$8,265 (+1.6%)
$492,985 + $70,699
$563,684
2024
$8,136 (+1.7%)
$483,319 + $69,313
$552,632
2023
$8,003 (+5.0%)
$473,843 + $67,954
$541,797
2022
$7,624 (+2.0%)
$464,552 + $66,622
$531,174
2021
$7,473 (+3.0%)
$455,444 + $65,316
$520,760
2020
$7,257 (+2.2%)
$446,514 + $64,036
$510,550
2019
$7,101 (+7.5%)
$441,936 + $47,544
$489,480
2018
$6,607 (+3.1%)
$427,871 + $46,612
$474,483
2017
$6,410
$411,257 + $44,803
$456,060
Tax history for 77 Underhill Rd
Year
Property tax
Land + Additions
Assessment*
2026
$8,436 (+2.1%)
$492,985 + $70,699
$563,684
2025
$8,265 (+1.6%)
$492,985 + $70,699
$563,684
2024
$8,136 (+1.7%)
$483,319 + $69,313
$552,632
2023
$8,003 (+5.0%)
$473,843 + $67,954
$541,797
2022
$7,624 (+2.0%)
$464,552 + $66,622
$531,174
2021
$7,473 (+3.0%)
$455,444 + $65,316
$520,760
2020
$7,257 (+2.2%)
$446,514 + $64,036
$510,550
2019
$7,101 (+7.5%)
$441,936 + $47,544
$489,480
2018
$6,607 (+3.1%)
$427,871 + $46,612
$474,483
2017
$6,410
$411,257 + $44,803
$456,060
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jul 28, 2025 • Final
Building - residential foundation repair
Perform foundation repairs and underpinning. Replace an existing wall with a new concrete wall.
Grading
Dec 11, 2023 • Final
Building - residential foundation repair
Stabilize the foundation of the building with piers.
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
Room Information
# of Rooms: 6
Exterior
Property Information
Subdivision Name: OAK SPGS 01
Living Sq. Ft: 1,251
Ground Floor Sq. Ft: 831
Building Sq. Ft: 1,251
# of Stories: 1
Legal Description: OAK SPRINGS #1 LOT 43, POR L44 & RD BLK A
Parking & Garage Information
Garage/Parking Sq. Ft: 449
Lot Information
# of Buildings: 1
Land Sq. Ft: 3,703
Legal Lot Number: 43
Legal Block Number: A
Acres: 0.085
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,350
Stories: 1.0
Parking Spaces: 1
Basement: No
Accessible: No
Lot Size: 3,575 square feet
Style: Single Family Residential
Year Built: 1937
Year Renovated: 1937
County: Contra Costa County
APN: 2730650559
HOA Dues: —
Garage: Yes
Features: —
Home facts updated by owner on Mar 5, 2021
Around this home
Schools
K - 12
Preschool & daycare
Wagner Ranch Elementary School
Public K-5 • Assigned • 2.0mi
10/10
Orinda Intermediate School
Public 6-8 • Assigned • 2.6mi
10/10
Miramonte High School
Public 9-12 • Assigned • 3.0mi
10/10
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
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
2/10 Heat Factor
8 days above 90° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Orinda, CA • 94563
Average low and high temperatures (°F)
59
42
62
44
69
47
67
47
72
51
75
53
77
56
82
58
79
60
71
53
62
48
56
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.1 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$715,000 – $865,000
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