bridgeMLS, Bay East AOR, or Contra Costa AOR #10250381
Feb 17, 2015
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #28250381
Feb 17, 2015
Listing Removed
—
Public Records
Apr 28, 1998
Sold
$160,500
$154/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #10252101
Apr 29, 1998
Listing Removed
—
Mar 16, 1998
Sold
$160,500
$154/sq ft
Mar 12, 1998
Listed
$174,950
$168/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #28252101
Apr 28, 1998
Sold
$160,500
$154/sq ft
Mar 16, 1998
Listing Removed
—
Mar 12, 1998
Listed
$174,950
$168/sq ft
Public Records
Jul 25, 1975
Sold
$36,500
$35/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$3,791 (+2.4%)
$166,599 + $94,775
$261,374
2024
$3,701 (+1.9%)
$163,333 + $92,917
$256,250
2023
$3,632 (+0.8%)
$160,131 + $91,096
$251,227
2022
$3,602 (+2.4%)
$156,992 + $89,310
$246,302
2021
$3,518 (+2.0%)
$153,914 + $87,559
$241,473
2020
$3,448 (+0.9%)
$150,897 + $85,843
$236,740
2019
$3,418 (+3.7%)
$149,350 + $84,963
$234,313
2018
$3,297 (+3.4%)
$146,422 + $83,298
$229,720
2017
$3,189 (+2.8%)
$140,737 + $80,064
$220,801
2016
$3,101 (+1.3%)
$140,737 + $80,064
$220,801
2015
$3,062 (+1.7%)
$137,978 + $78,495
$216,473
2014
$3,010 (+2.8%)
$133,244 + $75,802
$209,046
2013
$2,928 (+2.7%)
$133,244 + $75,802
$209,046
2012
$2,851 (+4.2%)
$132,642 + $75,460
$208,102
2011
$2,737 (+2.2%)
$130,042 + $73,981
$204,023
2010
$2,677 (+1.9%)
$127,493 + $72,531
$200,024
2009
$2,627 (+2.2%)
$126,541 + $71,989
$198,530
2008
$2,570
$126,842 + $72,161
$199,003
Tax history for 1948 Helen Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,791 (+2.4%)
$166,599 + $94,775
$261,374
2024
$3,701 (+1.9%)
$163,333 + $92,917
$256,250
2023
$3,632 (+0.8%)
$160,131 + $91,096
$251,227
2022
$3,602 (+2.4%)
$156,992 + $89,310
$246,302
2021
$3,518 (+2.0%)
$153,914 + $87,559
$241,473
2020
$3,448 (+0.9%)
$150,897 + $85,843
$236,740
2019
$3,418 (+3.7%)
$149,350 + $84,963
$234,313
2018
$3,297 (+3.4%)
$146,422 + $83,298
$229,720
2017
$3,189 (+2.8%)
$140,737 + $80,064
$220,801
2016
$3,101 (+1.3%)
$140,737 + $80,064
$220,801
2015
$3,062 (+1.7%)
$137,978 + $78,495
$216,473
2014
$3,010 (+2.8%)
$133,244 + $75,802
$209,046
2013
$2,928 (+2.7%)
$133,244 + $75,802
$209,046
2012
$2,851 (+4.2%)
$132,642 + $75,460
$208,102
2011
$2,737 (+2.2%)
$130,042 + $73,981
$204,023
2010
$2,677 (+1.9%)
$127,493 + $72,531
$200,024
2009
$2,627 (+2.2%)
$126,541 + $71,989
$198,530
2008
$2,570
$126,842 + $72,161
$199,003
*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
1
Stories
1
Lot width
—
Lot depth
—
Lot size
7,875 Sq. Ft.
Year renovated
1950
Sq. Ft.
1,042
Year built
1950
Style
Single Family Residential
County
Contra Costa County
APN
1521730067
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
R7
Single-Family Residential District
The R-7 districts allow for high density single-family residential land use at densities from 4.6 to 7.3 units per net acre subject to appropriate standards. In the R-7 district the minimum lot size is 7,000 square feet. In the R-6 district, the minimum lot size is 6,000 square feet.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Housing-Other
Infrastructure
Jun 6, 2024 • Final
Residential re-roof
Roofing
Oct 2, 2006 • Final
Building/weatherization/na/na
Work on weatherization.
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: 3
Covered Spaces: 3
Parking Features: Attached, RV/Boat Parking, Side Yard Access
Interior
Bathroom Information
# of Bathrooms Total: 1
# of Bathrooms Full: 1
Interior Features
Interior Features: Dining Ell
Appliances: Free-Standing Range
Laundry Features: Hookups Only, In Garage
Street Level Features: 3 Bedrooms, 1 Bath, Main Entry
Fireplaces Total: 1
Has Fireplace
Flooring: Carpet
Room Information
Kitchen Features: Range/Oven Free Standing
Rooms Total: 6
Fireplace Features: Insert
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,042
Exterior Features
Patio And Porch Features: Patio
Roof: Shingle
Property Information
Living Area: 1042
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1951
Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 7875
Lot Size Area: 0.18
Lot Size Units: Acres
Lot Size Acres: 0.18
Lot Features: Level
Zoning: R7
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Natural Gas, Wall Furnace
Location
School Information
High School District: Mount Diablo (925) 682-8000
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,042
Stories: 1.0
Lot Size: 7,875 square feet
Style: Single Family Residential
Year Built: 1950
Year Renovated: 1950
County: Contra Costa County
APN: 1521730067
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Strandwood Elementary School
Public K-5 • Assigned • 0.2mi
7/10
Pleasant Hill Middle School
Public 6-8 • Assigned • 1.1mi
9/10
College Park High School
Public 9-12 • Assigned • 0.9mi
8/10
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
3/10 Fire Factor
0.15% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 97° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
13 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Pleasant Hill, CA • 94523
Average low and high temperatures (°F)
60
42
63
45
71
49
70
49
78
53
83
56
82
57
89
59
85
59
79
56
64
48
56
45
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
$771,000 – $933,000
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 1998. This data may not match public records. Learn more.