bridgeMLS, Bay East AOR, or Contra Costa AOR #28263543
Nov 12, 1998
Sold
$549,000
$239/sq ft
Sep 17, 1998
Listing Removed
—
Sep 14, 1998
Listed
$549,000
$239/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$11,510 (+1.7%)
$509,293 + $368,578
$877,871
2024
$11,313 (+1.8%)
$499,307 + $361,351
$860,658
2023
$11,108 (+1.6%)
$489,517 + $354,266
$843,783
2022
$10,937 (+3.0%)
$479,919 + $347,320
$827,239
2021
$10,623
$470,509 + $340,510
$811,019
2020
$10,613 (+3.8%)
$461,284 + $333,834
$795,118
2019
$10,227 (+3.6%)
$456,555 + $330,411
$786,966
2018
$9,872 (+1.7%)
$447,603 + $323,933
$771,536
2017
$9,705 (+2.0%)
$430,223 + $311,355
$741,578
2016
$9,511 (+2.8%)
$430,223 + $311,355
$741,578
2015
$9,251 (+1.0%)
$421,788 + $305,250
$727,038
2014
$9,157 (+1.3%)
$407,315 + $294,776
$702,091
2013
$9,040 (+3.1%)
$407,315 + $294,776
$702,091
2012
$8,768 (+1.6%)
$405,475 + $293,444
$698,919
2011
$8,628 (+3.1%)
$397,525 + $287,691
$685,216
2010
$8,368 (+2.0%)
$389,731 + $282,050
$671,781
2009
$8,207 (+1.7%)
$386,819 + $279,943
$666,762
2008
$8,067
$387,738 + $280,609
$668,347
Tax history for 774 Las Trampas Rd
Year
Property tax
Land + Additions
Assessment*
2025
$11,510 (+1.7%)
$509,293 + $368,578
$877,871
2024
$11,313 (+1.8%)
$499,307 + $361,351
$860,658
2023
$11,108 (+1.6%)
$489,517 + $354,266
$843,783
2022
$10,937 (+3.0%)
$479,919 + $347,320
$827,239
2021
$10,623
$470,509 + $340,510
$811,019
2020
$10,613 (+3.8%)
$461,284 + $333,834
$795,118
2019
$10,227 (+3.6%)
$456,555 + $330,411
$786,966
2018
$9,872 (+1.7%)
$447,603 + $323,933
$771,536
2017
$9,705 (+2.0%)
$430,223 + $311,355
$741,578
2016
$9,511 (+2.8%)
$430,223 + $311,355
$741,578
2015
$9,251 (+1.0%)
$421,788 + $305,250
$727,038
2014
$9,157 (+1.3%)
$407,315 + $294,776
$702,091
2013
$9,040 (+3.1%)
$407,315 + $294,776
$702,091
2012
$8,768 (+1.6%)
$405,475 + $293,444
$698,919
2011
$8,628 (+3.1%)
$397,525 + $287,691
$685,216
2010
$8,368 (+2.0%)
$389,731 + $282,050
$671,781
2009
$8,207 (+1.7%)
$386,819 + $279,943
$666,762
2008
$8,067
$387,738 + $280,609
$668,347
*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
Permits
Beds
3
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
0.54 Acres
Year renovated
1970
Sq. Ft.
2,297
Year built
1959
Style
Single Family Residential
County
Contra Costa County
APN
2341900187
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
Sep 16, 2025 • Active
Building - residential plumbing
Perform a like-for-like replacement of a standard water heater.
Plumbing
Water heater
Feb 1, 2024 • Final
Building - residential mechanical
Replace duct work in a residential building. A HERS report is required at the final inspection.
HVAC
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, Off Street, Garage Door Opener
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.