bridgeMLS, Bay East AOR, or Contra Costa AOR #11006387
Jul 8, 1999
Sold
$145,000
$142/sq ft
Mar 4, 1999
Listing Removed
—
Feb 23, 1999
Listed
$149,950
$146/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$7,846 (+2.6%)
$477,543 + $79,590
$557,133
2024
$7,646 (+1.9%)
$499,392 + $119,646
$619,038
2023
$7,502 (+129.3%)
$489,600 + $117,300
$606,900
2022
$3,271 (+3.0%)
$480,000 + $115,000
$595,000
2021
$3,176 (+1.1%)
$110,785 + $103,400
$214,185
2020
$3,141 (+1.2%)
$108,613 + $101,373
$209,986
2019
$3,103 (+4.3%)
$107,500 + $100,334
$207,834
2018
$2,977 (+3.9%)
$105,393 + $98,367
$203,760
2017
$2,865 (+3.7%)
$101,301 + $94,549
$195,850
2016
$2,763 (+2.1%)
$101,301 + $94,549
$195,850
2015
$2,706 (+2.7%)
$99,315 + $92,696
$192,011
2014
$2,635 (+3.4%)
$95,908 + $89,516
$185,424
2013
$2,549 (+4.9%)
$95,908 + $89,516
$185,424
2012
$2,431 (+1.3%)
$95,475 + $89,112
$184,587
2011
$2,399 (+1.3%)
$91,551 + $85,449
$177,000
2010
$2,368 (+0.3%)
$91,551 + $85,449
$177,000
2009
$2,361 (+2.7%)
$91,083 + $85,012
$176,095
2008
$2,298
$91,300 + $85,214
$176,514
Tax history for 1280 Traynor
Year
Property tax
Land + Additions
Assessment*
2025
$7,846 (+2.6%)
$477,543 + $79,590
$557,133
2024
$7,646 (+1.9%)
$499,392 + $119,646
$619,038
2023
$7,502 (+129.3%)
$489,600 + $117,300
$606,900
2022
$3,271 (+3.0%)
$480,000 + $115,000
$595,000
2021
$3,176 (+1.1%)
$110,785 + $103,400
$214,185
2020
$3,141 (+1.2%)
$108,613 + $101,373
$209,986
2019
$3,103 (+4.3%)
$107,500 + $100,334
$207,834
2018
$2,977 (+3.9%)
$105,393 + $98,367
$203,760
2017
$2,865 (+3.7%)
$101,301 + $94,549
$195,850
2016
$2,763 (+2.1%)
$101,301 + $94,549
$195,850
2015
$2,706 (+2.7%)
$99,315 + $92,696
$192,011
2014
$2,635 (+3.4%)
$95,908 + $89,516
$185,424
2013
$2,549 (+4.9%)
$95,908 + $89,516
$185,424
2012
$2,431 (+1.3%)
$95,475 + $89,112
$184,587
2011
$2,399 (+1.3%)
$91,551 + $85,449
$177,000
2010
$2,368 (+0.3%)
$91,551 + $85,449
$177,000
2009
$2,361 (+2.7%)
$91,083 + $85,012
$176,095
2008
$2,298
$91,300 + $85,214
$176,514
*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
9,100 Sq. Ft.
Year renovated
1951
Sq. Ft.
1,024
Year built
1951
Style
Single Family Residential
County
Contra Costa County
APN
1280720085
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 5, 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
Feb 27, 2026 • Active
Miscellaneous mechanical, electrical or plumbing
Replace the residential sewer line.
Plumbing
Aug 18, 2020 • Final
Building
Remove existing layers of shingles and underlayment down to the decking. Install a new Owens Corning cool roof.
Roofing
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
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Side Yard Access
Interior
Bathroom Information
# of Bathrooms Total: 1
# of Bathrooms Full: 1
Other Bathrooms Included Features: Shower Over Tub
Interior Features
Interior Features: Formal Dining Room, Sound System
Appliances: Electric Range, Gas Range, Refrigerator
Laundry Features: In Garage
Street Level Features: 3 Bedrooms, 1 Bath
Fireplaces Total: 1
Has Fireplace
Flooring: Linoleum, Carpet
Room Information
Kitchen Features: Electric Range/Cooktop,Gas Range/Cooktop,Refrigerator,Other
Rooms Total: 6
Fireplace Features: Living Room, Wood Burning
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,024
Exterior Features
Patio And Porch Features: Patio
Exterior Features: Back Yard, Front Yard, Side Yard
Roof: Shingle
Property Information
Living Area: 1024
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1951
Lot Information
Lot Size Square Feet: 9100
Lot Size Area: 0.2
Lot Size Units: Acres
Lot Size Acres: 0.2
Lot Features: Level
Utilities
Utility Information
Water Source: Public
Heating & Cooling
Has Heating
Heating: Natural Gas, Wall Furnace
Cooling: No Air Conditioning
Location
School Information
High School District: Mount Diablo (925) 682-8000
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,024
Stories: 1.0
Lot Size: 9,100 square feet
Style: Single Family Residential
Year Built: 1951
Year Renovated: 1951
County: Contra Costa County
APN: 1280720085
Home facts updated by county records on Aug 5, 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 • 1.7mi
4/10
Mt. Diablo High School
Public 9-12 • Assigned • 1.5mi
3/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 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
86
59
90
60
84
62
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
$595,000 – $720,000
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Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 1999. This data may not match public records. Learn more.