4 BEDROOMS, 2 BATHS. 4TH BEDRMS IS CONVERTED GARAGE. NEEDS WORK, EXTRA LARGE YARD. LOTS OF PORTENTIAL, CLOSE TO FREEWAY, SHOPPING JUST BRING US AN OFFER!!
Single-familyProperty Type
1948Year Built
9,375 sq ftLot Size
$515Est. Price/Sq.Ft.
1 spaceParking
Listed by Barbara Martin•DRE #01331259• Coldwell Banker Coon & McCr
bridgeMLS, Bay East AOR, or Contra Costa AOR #40028742
Aug 30, 2004
Sold
$385,000
$320/sq ft
Jul 26, 2004
Listing Removed
—
Jul 17, 2004
Listed
$389,500
$324/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11007481
May 27, 1999
Sold
$135,000
$112/sq ft
Mar 18, 1999
Listing Removed
—
Jan 24, 1999
Listed
$149,500
$124/sq ft
SOME MINOR REPAIRS STILL BEING DONE.3 LARGE ROOMS, 2 FULL BATHS, CENTRAL HEAT/AIR. .22 ACRE LOT, NICE STREET.MSTR BDRM W/2 CLOSETS
Public Records
Apr 19, 1973
Sold
$26,000
$22/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$8,612 (+2.6%)
$355,438 + $347,094
$702,532
2024
$8,394 (+1.9%)
$348,469 + $340,289
$688,758
2023
$8,239 (+1.3%)
$341,637 + $333,617
$675,254
2022
$8,133 (+2.5%)
$334,939 + $327,076
$662,015
2021
$7,936 (+0.7%)
$328,372 + $320,663
$649,035
2020
$7,882 (+2.5%)
$321,934 + $314,376
$636,310
2019
$7,692 (+4.7%)
$318,633 + $311,153
$629,786
2018
$7,346 (+4.1%)
$308,117 + $300,883
$609,000
2017
$7,056 (+13.6%)
$291,421 + $284,579
$576,000
2016
$6,210 (+20.2%)
$291,421 + $284,579
$576,000
2015
$5,168 (+12.0%)
$265,000 + $240,000
$505,000
2014
$4,613 (+63.2%)
$238,000 + $123,000
$361,000
2013
$2,826 (+6.9%)
$238,000 + $123,000
$361,000
2012
$2,643 (−7.9%)
$136,039 + $73,461
$209,500
2011
$2,869 (−2.7%)
$127,274 + $68,726
$196,000
2010
$2,950 (+15.6%)
$142,857 + $77,143
$220,000
2009
$2,551 (−36.7%)
$149,026 + $80,474
$229,500
2008
$4,028
$125,974 + $68,026
$194,000
Tax history for 1530 Waltham Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,612 (+2.6%)
$355,438 + $347,094
$702,532
2024
$8,394 (+1.9%)
$348,469 + $340,289
$688,758
2023
$8,239 (+1.3%)
$341,637 + $333,617
$675,254
2022
$8,133 (+2.5%)
$334,939 + $327,076
$662,015
2021
$7,936 (+0.7%)
$328,372 + $320,663
$649,035
2020
$7,882 (+2.5%)
$321,934 + $314,376
$636,310
2019
$7,692 (+4.7%)
$318,633 + $311,153
$629,786
2018
$7,346 (+4.1%)
$308,117 + $300,883
$609,000
2017
$7,056 (+13.6%)
$291,421 + $284,579
$576,000
2016
$6,210 (+20.2%)
$291,421 + $284,579
$576,000
2015
$5,168 (+12.0%)
$265,000 + $240,000
$505,000
2014
$4,613 (+63.2%)
$238,000 + $123,000
$361,000
2013
$2,826 (+6.9%)
$238,000 + $123,000
$361,000
2012
$2,643 (−7.9%)
$136,039 + $73,461
$209,500
2011
$2,869 (−2.7%)
$127,274 + $68,726
$196,000
2010
$2,950 (+15.6%)
$142,857 + $77,143
$220,000
2009
$2,551 (−36.7%)
$149,026 + $80,474
$229,500
2008
$4,028
$125,974 + $68,026
$194,000
*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
4
Baths
3
Stories
1
Lot width
—
Lot depth
—
Lot size
9,375 Sq. Ft.
Year renovated
1968
Sq. Ft.
2,212
Year built
1948
Style
Single Family Residential
County
Contra Costa County
APN
1280320050
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
RS7.5
Residential Single-Family District
The RS district is applied to areas of the city appropriate for single-family residential uses in neighborhoods at densities of 2.5 to 10 units per net acre, subject to appropriate standards. The RS zoning districts generally apply to the single-family residential districts with development existing at the time of the adoption of this development code. The specific allowable density for each parcel is shown on the zoning map by a numerical suffix residential density designator RS-7.5 corresponding to the minimum lot size 7500. The RS district is consistent with and implements the low density residential (LDR) land use designation of the general plan.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Recreation
Agriculture-Cropland
Agriculture-Grove / orchard / vineyard
Park & open space
Mar 27, 2018 • Final
Building
Install new solar panels on a residential building.
Electrical
Solar
Jun 17, 2016 • Final
Building
Finalize the construction of a master bedroom, master bathroom, walk-in closet, hall bathroom, and bedroom addition.
Addition
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
Parking Features: Converted Garage
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Stall Shower
Primary Bathroom Included Features: Shower Over Tub
Interior Features
Interior Features: Dining Area, Tile Counters
Appliances: Gas Water Heater
Laundry Features: Laundry Room
Street Level Features: 4 Bedrooms, 2 Baths
Fireplaces Total: 1
Has Fireplace
Flooring: Linoleum, Carpet
Room Information
Kitchen Features: Counter - Tile
Rooms Total: 8
Fireplace Features: Brick, Living Room
Exterior
Building Information
Construction Materials: Brick, Wood Siding
Building Area Total: 1,203
Exterior Features
Exterior Features: Back Yard, Front Yard, Garden/Play, Side Yard
Roof: Shingle
Pool Information
Pool Features: Possible Pool Site
Property Information
Living Area: 1203
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1948
Lot Information
Lot Size Square Feet: 9375
Lot Size Area: 0.22
Lot Size Units: Acres
Lot Size Acres: 0.22
Lot Features: Level
Zoning: R75
Utilities
Utility Information
Water Source: Public
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air
Location
School Information
High School District: Mount Diablo (925) 682-8000
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,212
Stories: 1.0
Lot Size: 9,375 square feet
Style: Single Family Residential
Year Built: 1948
Year Renovated: 1968
County: Contra Costa County
APN: 1280320050
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Meadow Homes Elementary School
Public K-5 • Assigned • 0.3mi
2/10
Oak Grove Middle School
Public 6-8 • Assigned • 2.0mi
4/10
Mt. Diablo High School
Public 9-12 • Assigned • 1.3mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
8/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
18 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Concord, CA • 94520
Average low and high temperatures (°F)
61
42
64
45
72
49
71
50
79
54
84
57
83
58
90
60
85
60
79
56
64
48
57
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
$589,000 – $713,000
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2004. This data may not match public records. Learn more.