bridgeMLS, Bay East AOR, or Contra Costa AOR #40511155
Jul 12, 2011
Sold
$227,000
$145/sq ft
Jun 11, 2011
Pending
—
Feb 26, 2011
Listed
$234,999
$150/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40451993
Jun 14, 2010
Listing Removed
—
Public Records
Sep 24, 1999
Sold
$220,000
$140/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,302 (+5.4%)
$153,734 + $137,080
$290,814
2024
$5,029 (+1.6%)
$150,720 + $134,393
$285,113
2023
$4,951 (+1.2%)
$147,765 + $131,758
$279,523
2022
$4,894 (+0.2%)
$144,868 + $129,175
$274,043
2021
$4,883 (+5.9%)
$142,028 + $126,643
$268,671
2020
$4,613 (+1.4%)
$139,244 + $124,160
$263,404
2019
$4,547 (+2.7%)
$137,817 + $122,887
$260,704
2018
$4,427 (+1.4%)
$135,115 + $120,478
$255,593
2017
$4,367 (+3.7%)
$129,869 + $115,800
$245,669
2016
$4,212 (−0.1%)
$129,869 + $115,800
$245,669
2015
$4,217
$127,323 + $113,530
$240,853
2014
$4,221 (+2.8%)
$122,955 + $109,635
$232,590
2013
$4,105 (+7.0%)
$122,955 + $109,635
$232,590
2012
$3,836 (−9.3%)
$122,400 + $109,140
$231,540
2011
$4,228 (+1.3%)
$120,000 + $107,000
$227,000
2010
$4,174 (−0.4%)
$73,887 + $180,113
$254,000
2009
$4,189 (+7.2%)
$76,199 + $185,746
$261,945
2008
$3,907
$76,381 + $186,188
$262,569
Tax history for 21 Mission Spgs
Year
Property tax
Land + Additions
Assessment*
2025
$5,302 (+5.4%)
$153,734 + $137,080
$290,814
2024
$5,029 (+1.6%)
$150,720 + $134,393
$285,113
2023
$4,951 (+1.2%)
$147,765 + $131,758
$279,523
2022
$4,894 (+0.2%)
$144,868 + $129,175
$274,043
2021
$4,883 (+5.9%)
$142,028 + $126,643
$268,671
2020
$4,613 (+1.4%)
$139,244 + $124,160
$263,404
2019
$4,547 (+2.7%)
$137,817 + $122,887
$260,704
2018
$4,427 (+1.4%)
$135,115 + $120,478
$255,593
2017
$4,367 (+3.7%)
$129,869 + $115,800
$245,669
2016
$4,212 (−0.1%)
$129,869 + $115,800
$245,669
2015
$4,217
$127,323 + $113,530
$240,853
2014
$4,221 (+2.8%)
$122,955 + $109,635
$232,590
2013
$4,105 (+7.0%)
$122,955 + $109,635
$232,590
2012
$3,836 (−9.3%)
$122,400 + $109,140
$231,540
2011
$4,228 (+1.3%)
$120,000 + $107,000
$227,000
2010
$4,174 (−0.4%)
$73,887 + $180,113
$254,000
2009
$4,189 (+7.2%)
$76,199 + $185,746
$261,945
2008
$3,907
$76,381 + $186,188
$262,569
*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
Permits
Beds
3
Baths
3
Stories
2
Lot width
—
Lot depth
—
Lot size
3,300 Sq. Ft.
Year renovated
1999
Sq. Ft.
1,570
Year built
1990
Style
Townhouse
County
Contra Costa County
APN
4044100651
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 9, 2026.
RM-M
Residential Multifamily Medium Density District
To provide sites for medium-density multifamily housing such as townhouses, condominiums and apartments that incorporate good design and amenities with a gross density of 12 to 30 units per acre (midrange density of 20 units per acre) and a minimum parcel size of 5 acres.
Permitted uses
Include but are not limited to:
Housing-Other
Oct 11, 2023 • Final
Building/residential/al/alteration
Remodel a second floor master bathroom. Replace the bathtub, wall tiles, plumbing valves, vanity, lighting, exhaust fan, and toilet. Install a dedicated ground fault circuit interrupter and a vanity outlet. All work is non-structural and replaces existing fixtures.
Bathroom
Remodel
Dec 16, 2022 • Final
Building/residential/al/alteration
Renovate a second floor hallway bathroom by replacing the bathtub with a shower pan and installing new wet walls, a valve, a toilet, a vanity, and an exhaust fan. Electrical work includes installing a vacancy sensor, a dedicated GFCI outlet, and relocating an existing outlet.
Bathroom
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
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached
Interior
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Interior Features
Interior Features: No Additional Rooms, Tile Counters
Laundry Features: Hookups Only
Street Level Features: 0.5 Bath, Laundry Facility, Main Entry
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Hardwood, Carpet
Room Information
Kitchen Features: Counter - Tile
Rooms Total: 9
Fireplace Features: Living Room
Exterior
Building Information
Construction Materials: Wood Siding
Building Area Total: 1,570
Exterior Features
Exterior Features: Unit Faces Common Area
Fencing: Fenced
Property Information
Living Area: 1570
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Duet
Year Built: 1990
Lot Information
Lot Size Square Feet: 3300
Lot Size Area: 0.08
Lot Size Units: Acres
Lot Size Acres: 0.08
Lot Features: Cul-De-Sac, Level
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Location
Homeowners Association Information
Has Association
Association Amenities: Pool
Association Fee: $175
Association Fee Includes: Common Area Maint, Exterior Maintenance, Management Fee
Association Fee Frequency: Monthly
School Information
High School District: West Contra Costa (510) -231-1100
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,570
Stories: 2.0
Lot Size: 3,300 square feet
Style: Townhouse
Year Built: 1990
Year Renovated: 1999
County: Contra Costa County
APN: 4044100651
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
Ohlone Elementary School
Public K-5 • Assigned • 0.3mi
9/10
Hercules Middle School
Public 6-8 • Assigned • 1.3mi
7/10
Hercules High School
Public 9-12 • Assigned • 1.3mi
9/10
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
0.62% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 89° 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
75
53
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
$563,000 – $681,000
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2011. This data may not match public records. Learn more.