816 Palmer Rd is a 2,195 square foot house on a 0.29 acre lot with 3 bedrooms and 3 bathrooms. - it last sold on March 24, 1999 for $335,000. Based on Redfin's Walnut Creek data, we estimate the home's value is $1,403,016.
Single-familyProperty Type
1952Year Built
0.29 acresLot Size
$639Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,403,016
$1.1M since sold in March 1999$54K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.1% higher than the average sale price ($1.37M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #28462039
Nov 19, 1998
Listing Removed
—
Public Records
Aug 1, 1978
Sold
$79,000
$36/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$8,204 (+2.4%)
$295,496 + $347,353
$642,849
2025
$8,016 (+1.5%)
$295,496 + $347,353
$642,849
2024
$7,899 (+2.5%)
$289,702 + $340,543
$630,245
2023
$7,710 (+2.2%)
$284,022 + $333,866
$617,888
2022
$7,548 (+2.8%)
$278,453 + $327,320
$605,773
2021
$7,343 (+1.3%)
$272,994 + $320,902
$593,896
2020
$7,251 (+1.1%)
$267,642 + $314,610
$582,252
2019
$7,175 (+3.5%)
$264,898 + $311,385
$576,283
2018
$6,934 (+2.0%)
$259,704 + $305,280
$564,984
2017
$6,798 (+2.0%)
$249,620 + $293,427
$543,047
2016
$6,662 (+2.4%)
$249,620 + $293,427
$543,047
2015
$6,506 (+1.3%)
$244,726 + $287,674
$532,400
2014
$6,422 (+1.5%)
$236,329 + $277,803
$514,132
2013
$6,326 (+3.3%)
$236,329 + $277,803
$514,132
2012
$6,125 (+1.7%)
$235,261 + $276,548
$511,809
2011
$6,026 (+1.5%)
$230,649 + $271,126
$501,775
2010
$5,937 (+2.0%)
$226,127 + $265,810
$491,937
2009
$5,821 (+1.3%)
$224,437 + $263,824
$488,261
2008
$5,743
$224,971 + $264,451
$489,422
Tax history for 816 Palmer Rd
Year
Property tax
Land + Additions
Assessment*
2026
$8,204 (+2.4%)
$295,496 + $347,353
$642,849
2025
$8,016 (+1.5%)
$295,496 + $347,353
$642,849
2024
$7,899 (+2.5%)
$289,702 + $340,543
$630,245
2023
$7,710 (+2.2%)
$284,022 + $333,866
$617,888
2022
$7,548 (+2.8%)
$278,453 + $327,320
$605,773
2021
$7,343 (+1.3%)
$272,994 + $320,902
$593,896
2020
$7,251 (+1.1%)
$267,642 + $314,610
$582,252
2019
$7,175 (+3.5%)
$264,898 + $311,385
$576,283
2018
$6,934 (+2.0%)
$259,704 + $305,280
$564,984
2017
$6,798 (+2.0%)
$249,620 + $293,427
$543,047
2016
$6,662 (+2.4%)
$249,620 + $293,427
$543,047
2015
$6,506 (+1.3%)
$244,726 + $287,674
$532,400
2014
$6,422 (+1.5%)
$236,329 + $277,803
$514,132
2013
$6,326 (+3.3%)
$236,329 + $277,803
$514,132
2012
$6,125 (+1.7%)
$235,261 + $276,548
$511,809
2011
$6,026 (+1.5%)
$230,649 + $271,126
$501,775
2010
$5,937 (+2.0%)
$226,127 + $265,810
$491,937
2009
$5,821 (+1.3%)
$224,437 + $263,824
$488,261
2008
$5,743
$224,971 + $264,451
$489,422
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jan 30, 2010 • Final
Building/residential/rp/repair
Remodel
Jan 30, 2010 • Final
Building - residential plumbing
Relocate a gas line.
Gas
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: 9
Exterior
Property Information
Subdivision Name: IDYLWOOD ACRES 03
Living Sq. Ft: 2,195
Ground Floor Sq. Ft: 2,195
Building Sq. Ft: 2,195
# of Stories: 1
Legal Description: IDYLWOOD ACRES #3 LOT 124
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Carport
Garage/Parking Sq. Ft: 413
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,580
Legal Lot Number: 124
Acres: 0.2888
Zoning Code: R-20
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,195
Stories: 1.0
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 1952
Year Renovated: 1975
County: Contra Costa County
APN: 1821010335
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Walnut Heights Elementary School
Public K-5 • Assigned • 0.8mi
8/10
Walnut Creek Intermediate School
Public 6-8 • Assigned • 2.2mi
9/10
Las Lomas High School
Public 9-12 • Assigned • 1.4mi
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
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
4/10 Heat Factor
8 days above 96° expected this year, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
17 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Walnut Creek, CA • 94596
Average low and high temperatures (°F)
59°
40°
63°
43°
71°
47°
70°
48°
77°
52°
82°
55°
84°
57°
87°
59°
83°
60°
73°
52°
63°
46°
57°
44°
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.5 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.33M – $1.61M
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