828 Las Trampas Rd is a 2,084 square foot house on a 0.69 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Lafayette data, we estimate the home's value is $1,856,900.
Single-familyProperty Type
1955Year Built
0.69 acresLot Size
$891Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,856,900
$38K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.8% higher than the average sale price ($1.72M) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$4,157 (+1.9%)
$59,981 + $133,939
$193,920
2024
$4,081 (+2.3%)
$58,805 + $131,313
$190,118
2023
$3,991 (+1.7%)
$57,652 + $128,739
$186,391
2022
$3,925 (+2.9%)
$56,522 + $126,215
$182,737
2021
$3,813 (+1.9%)
$55,414 + $123,741
$179,155
2020
$3,741 (+16.7%)
$54,328 + $121,315
$175,643
2019
$3,204 (+3.5%)
$53,771 + $120,072
$173,843
2018
$3,097 (+1.7%)
$52,717 + $98,110
$150,827
2017
$3,045 (+3.0%)
$50,671 + $94,301
$144,972
2016
$2,957 (+3.0%)
$50,671 + $94,301
$144,972
2015
$2,870 (+2.0%)
$49,678 + $92,452
$142,130
2014
$2,814 (+2.1%)
$47,974 + $89,281
$137,255
2013
$2,756 (+3.3%)
$47,974 + $89,281
$137,255
2012
$2,667 (+2.3%)
$47,758 + $88,878
$136,636
2011
$2,607 (+9.4%)
$46,822 + $87,136
$133,958
2010
$2,382 (+5.0%)
$45,904 + $85,428
$131,332
2009
$2,268 (+1.6%)
$45,561 + $84,790
$130,351
2008
$2,233
$45,670 + $84,992
$130,662
Tax history for 828 Las Trampas Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,157 (+1.9%)
$59,981 + $133,939
$193,920
2024
$4,081 (+2.3%)
$58,805 + $131,313
$190,118
2023
$3,991 (+1.7%)
$57,652 + $128,739
$186,391
2022
$3,925 (+2.9%)
$56,522 + $126,215
$182,737
2021
$3,813 (+1.9%)
$55,414 + $123,741
$179,155
2020
$3,741 (+16.7%)
$54,328 + $121,315
$175,643
2019
$3,204 (+3.5%)
$53,771 + $120,072
$173,843
2018
$3,097 (+1.7%)
$52,717 + $98,110
$150,827
2017
$3,045 (+3.0%)
$50,671 + $94,301
$144,972
2016
$2,957 (+3.0%)
$50,671 + $94,301
$144,972
2015
$2,870 (+2.0%)
$49,678 + $92,452
$142,130
2014
$2,814 (+2.1%)
$47,974 + $89,281
$137,255
2013
$2,756 (+3.3%)
$47,974 + $89,281
$137,255
2012
$2,667 (+2.3%)
$47,758 + $88,878
$136,636
2011
$2,607 (+9.4%)
$46,822 + $87,136
$133,958
2010
$2,382 (+5.0%)
$45,904 + $85,428
$131,332
2009
$2,268 (+1.6%)
$45,561 + $84,790
$130,351
2008
$2,233
$45,670 + $84,992
$130,662
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jun 23, 2022 • Final
Building - residential solar photovoltaic
Install a roof-mounted photovoltaic system and replace a sub-panel.
Electrical
Electric meter
Solar
Jul 11, 2019 • Final
Building/residential/cg/carport garage
Remove an existing carport and build a new detached garage. Install a pole on top of the garage to support the electrical line to the house and adjust the door swing.
Demolition
New construction
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
Interior
Room Information
# of Rooms: 7
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: COLORADOS RHO
Living Sq. Ft: 2,084
Ground Floor Sq. Ft: 2,084
Building Sq. Ft: 2,084
# of Stories: 1
Legal Description: RO COLORADOS POR LOT 10
Parking & Garage Information
Garage/Parking Sq. Ft: 440
Lot Information
# of Buildings: 1
Land Sq. Ft: 30,056
Legal Lot Number: 10
Acres: 0.69
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,084
Stories: 1.0
Lot Size: 0.69 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: 1955
County: Contra Costa County
APN: 2341900088
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Burton Valley Elementary School
Public K-5 • Assigned • 1.7mi
9/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 0.7mi
8/10
Acalanes High School
Public 9-12 • Assigned • 1.3mi
10/10
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
0.31% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 93° 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, 16 days in 30 years
Provided by First Street
Historical weather
Lafayette, CA • 94549
Average low and high temperatures (°F)
60
43
62
46
70
50
68
49
75
52
78
54
79
55
87
58
84
59
77
56
63
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
$1.77M – $2.14M
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