809 Dover is a 937 square foot condo with 2 bedrooms and 2 bathrooms. - it last sold on September 09, 2008 for $196,500. Based on Redfin's Hercules data, we estimate the home's value is $354,714.
CondoProperty Type
1984Year Built
$379Est. Price/Sq.Ft.
1 car garageParking
Source:Public Records
Redfin Estimate
$354,714
$158K since sold in September 2008$5,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14% lower than the average sale price ($413K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40134552
Feb 17, 2015
Listing Removed
—
Public Records
Sep 9, 2008
Sold
$196,500
$210/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40348984
Jul 2, 2008
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40326406
May 20, 2008
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40268594
Oct 20, 2007
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40236880
Jan 26, 2007
Listing Removed
—
Public Records
Nov 29, 2006
Sold
$385,000
$411/sq ft
Public Records
Mar 31, 1993
Sold
$115,000
$123/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$4,209 (+2.2%)
$131,342 + $126,744
$258,086
2025
$4,118 (+2.9%)
$131,342 + $126,744
$258,086
2024
$4,002 (−0.6%)
$128,767 + $124,259
$253,026
2023
$4,027 (+0.3%)
$126,243 + $121,823
$248,066
2022
$4,016 (+1.9%)
$123,768 + $119,435
$243,203
2021
$3,942 (+1.0%)
$121,342 + $117,094
$238,436
2020
$3,904 (+1.3%)
$118,963 + $114,799
$233,762
2019
$3,856 (+2.6%)
$117,744 + $113,622
$231,366
2018
$3,758 (+1.5%)
$115,436 + $111,395
$226,831
2017
$3,704 (+10.9%)
$110,954 + $107,070
$218,024
2016
$3,339 (+7.5%)
$110,954 + $107,070
$218,024
2015
$3,106 (+5.3%)
$108,779 + $104,971
$213,750
2014
$2,951 (+56.1%)
$85,497 + $82,503
$168,000
2013
$1,890 (−1.3%)
$85,497 + $82,503
$168,000
2012
$1,916 (+3.5%)
$43,257 + $41,743
$85,000
2011
$1,851 (−13.7%)
$47,329 + $45,671
$93,000
2010
$2,146 (−2.0%)
$48,855 + $47,145
$96,000
2009
$2,190 (−42.1%)
$65,140 + $62,860
$128,000
2008
$3,780
$66,158 + $63,842
$130,000
Tax history for 809 Dover
Year
Property tax
Land + Additions
Assessment*
2026
$4,209 (+2.2%)
$131,342 + $126,744
$258,086
2025
$4,118 (+2.9%)
$131,342 + $126,744
$258,086
2024
$4,002 (−0.6%)
$128,767 + $124,259
$253,026
2023
$4,027 (+0.3%)
$126,243 + $121,823
$248,066
2022
$4,016 (+1.9%)
$123,768 + $119,435
$243,203
2021
$3,942 (+1.0%)
$121,342 + $117,094
$238,436
2020
$3,904 (+1.3%)
$118,963 + $114,799
$233,762
2019
$3,856 (+2.6%)
$117,744 + $113,622
$231,366
2018
$3,758 (+1.5%)
$115,436 + $111,395
$226,831
2017
$3,704 (+10.9%)
$110,954 + $107,070
$218,024
2016
$3,339 (+7.5%)
$110,954 + $107,070
$218,024
2015
$3,106 (+5.3%)
$108,779 + $104,971
$213,750
2014
$2,951 (+56.1%)
$85,497 + $82,503
$168,000
2013
$1,890 (−1.3%)
$85,497 + $82,503
$168,000
2012
$1,916 (+3.5%)
$43,257 + $41,743
$85,000
2011
$1,851 (−13.7%)
$47,329 + $45,671
$93,000
2010
$2,146 (−2.0%)
$48,855 + $47,145
$96,000
2009
$2,190 (−42.1%)
$65,140 + $62,860
$128,000
2008
$3,780
$66,158 + $63,842
$130,000
*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
RM-L
Residential Multifamily Low Density District
To provide sites for low-density multifamily housing such as townhouses, condominiums and apartments, and medium-density single-family housing that incorporate good design and amenities with a gross density up to 12 units per acre (midrange density of 9 units per acre). The minimum parcel size for multifamily housing is 3 acres. The minimum lot size for single-family housing is 4,000 sq ft unless a smaller lot size is allowed by an approved planned development (PD).
Permitted uses
Include but are not limited to:
Housing-Other
Aug 4, 2021 • Final
Building - residential re-roof
Remove and replace composition shingles on a residential building. Install new chimney saddles and flashing on all vents and pipes.
Roofing
Jun 16, 2016 • Final
Water and sewer
Plumbing
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
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Average
Building Construction Quality: Average
Property Information
Subdivision Name: FOXBORO DOWNS PH 2
Living Sq. Ft: 937
Ground Floor Sq. Ft: 937
Building Sq. Ft: 937
# of Stories: 1
Legal Description: T06372 L B U0809
Parking & Garage Information
# of Parking Spaces: 1
Parking Type: Carport
Garage/Parking Sq. Ft: 192
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 944
Legal Lot Number: 1,2,A
Legal Block Number: U0809
Acres: 0.0217
County Use Description: CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 2
Baths: 2.0
Sq. Ft.: 937
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1984
Year Renovated: 1985
County: Contra Costa County
APN: 4060110097
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Rodeo Hills Elementary School
Public K-5 • Assigned • 0.9mi
5/10
Carquinez Middle School
Public 6-8 • Assigned • 3.0mi
4/10
John Swett High School
Public 9-12 • Assigned • 3.2mi
6/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 Flood Factor
Estimated 10-14% chance of a flood reaching the building in the next 30 years
4/10 Fire Factor
1% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 93° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
15 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Hercules, CA • 94547
Average low and high temperatures (°F)
60
41
62
44
69
46
67
47
73
52
74
54
75
56
79
57
77
59
71
51
63
47
57
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.4 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.4 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$337,000 – $408,000
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