bridgeMLS, Bay East AOR, or Contra Costa AOR #40429235
Jan 25, 2010
Sold
$110,000
$127/sq ft
Oct 27, 2009
Pending
—
Oct 14, 2009
Listing Removed
—
Oct 8, 2009
Relisted
—
Oct 2, 2009
Listing Removed
—
Sep 14, 2009
Listed
*
Public Records
Feb 1, 2007
Sold
$325,000
$374/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40208545
Dec 20, 2006
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #21018827
Jul 12, 2001
Sold
$180,000
$207/sq ft
May 30, 2001
Listing Removed
—
May 29, 2001
Listed
*
bridgeMLS, Bay East AOR, or Contra Costa AOR #11095908
May 30, 2001
Listing Removed
—
Public Records
Mar 7, 2000
Sold
$118,000
$136/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #29034609
Feb 1, 2000
Listing Removed
—
Public Records
Jan 21, 1993
Sold
$98,000
$113/sq ft
Public Records
Aug 16, 1989
Sold
$86,000
$99/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$3,508 (+2.4%)
$62,513 + $125,032
$187,545
2025
$3,426 (+3.1%)
$62,513 + $125,032
$187,545
2024
$3,322 (−0.5%)
$61,288 + $122,581
$183,869
2023
$3,340 (+0.3%)
$60,087 + $120,178
$180,265
2022
$3,329 (+1.7%)
$58,909 + $117,822
$176,731
2021
$3,272 (+0.9%)
$57,754 + $115,512
$173,266
2020
$3,243 (+1.2%)
$56,622 + $113,248
$169,870
2019
$3,204 (+2.4%)
$56,042 + $112,087
$168,129
2018
$3,129 (+1.3%)
$54,944 + $109,890
$164,834
2017
$3,089 (+29.9%)
$52,811 + $105,624
$158,435
2016
$2,377 (+0.9%)
$52,811 + $105,624
$158,435
2015
$2,356 (−3.5%)
$43,615 + $76,326
$119,941
2014
$2,442 (+41.5%)
$42,119 + $73,708
$115,827
2013
$1,726 (+1.8%)
$42,119 + $73,708
$115,827
2012
$1,695 (−5.1%)
$22,909 + $40,091
$63,000
2011
$1,787 (−11.9%)
$23,818 + $41,682
$65,500
2010
$2,029 (−12.0%)
$30,182 + $52,818
$83,000
2009
$2,305 (−35.4%)
$27,717 + $82,283
$110,000
2008
$3,570
$76,086 + $64,414
$140,500
Tax history for 803 Dover
Year
Property tax
Land + Additions
Assessment*
2026
$3,508 (+2.4%)
$62,513 + $125,032
$187,545
2025
$3,426 (+3.1%)
$62,513 + $125,032
$187,545
2024
$3,322 (−0.5%)
$61,288 + $122,581
$183,869
2023
$3,340 (+0.3%)
$60,087 + $120,178
$180,265
2022
$3,329 (+1.7%)
$58,909 + $117,822
$176,731
2021
$3,272 (+0.9%)
$57,754 + $115,512
$173,266
2020
$3,243 (+1.2%)
$56,622 + $113,248
$169,870
2019
$3,204 (+2.4%)
$56,042 + $112,087
$168,129
2018
$3,129 (+1.3%)
$54,944 + $109,890
$164,834
2017
$3,089 (+29.9%)
$52,811 + $105,624
$158,435
2016
$2,377 (+0.9%)
$52,811 + $105,624
$158,435
2015
$2,356 (−3.5%)
$43,615 + $76,326
$119,941
2014
$2,442 (+41.5%)
$42,119 + $73,708
$115,827
2013
$1,726 (+1.8%)
$42,119 + $73,708
$115,827
2012
$1,695 (−5.1%)
$22,909 + $40,091
$63,000
2011
$1,787 (−11.9%)
$23,818 + $41,682
$65,500
2010
$2,029 (−12.0%)
$30,182 + $52,818
$83,000
2009
$2,305 (−35.4%)
$27,717 + $82,283
$110,000
2008
$3,570
$76,086 + $64,414
$140,500
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
2
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
—
Year renovated
1985
Sq. Ft.
869
Year built
1984
Style
Condo/Co-op
County
Contra Costa County
APN
4060110030
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 30, 2026.
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
Property details
Parking
Parking Information
Has Carport
Interior
Bathroom Information
# of Bathrooms Total: 1
# of Bathrooms Full: 1
Interior Features
Interior Features: No Additional Rooms
Room Information
Kitchen Features: Eat In Kitchen
Rooms Total: 7
Room Type: No Additional Rooms
Exterior
Building Information
Building Area Total: 869
Exterior Features
Exterior Features: No Yard
Roof: Shingle
Property Information
Living Area: 869
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Condominium
Year Built: 1984
Lot Information
Lot Size Square Feet: 0
Lot Size Units: Acres
Utilities
Heating & Cooling
Has Heating
Heating: Forced Air
Location
Multi-Unit Information
Common Walls: End Unit
Homeowners Association Information
Has Association
Association Name: CALL LISTING AGENT
Association Fee: $239
Association Fee Includes: Common Area Maint
Association Fee Frequency: Monthly
HOA Transfer Fees: Paid by Buyer
School Information
High School District: Not Listed
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 869
Stories: 1.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1984
Year Renovated: 1985
County: Contra Costa County
APN: 4060110030
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
1/10 Flood Factor
Minimal risk 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
$310,000 – $375,000
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2009. This data may not match public records. Learn more.