1621 Reliez Valley Rd is a 2,867 square foot house on a 0.88 acre lot with 4 bedrooms and 3 bathrooms. Based on Redfin's Lafayette data, we estimate the home's value is $1,884,268.
Single-familyProperty Type
1942Year Built
0.88 acresLot Size
$657Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,884,268
$3,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1.9% higher than the average sale price ($1.85M) of 6 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
$4,274 (+1.9%)
$58,280 + $146,621
$204,901
2024
$4,195 (+2.2%)
$57,138 + $143,747
$200,885
2023
$4,104 (+1.7%)
$56,018 + $140,929
$196,947
2022
$4,037 (+2.9%)
$54,920 + $138,166
$193,086
2021
$3,921 (+1.9%)
$53,844 + $135,457
$189,301
2020
$3,850 (+9.0%)
$52,789 + $132,801
$185,590
2019
$3,531 (+3.5%)
$52,248 + $131,440
$183,688
2018
$3,413 (+1.7%)
$51,224 + $128,863
$180,087
2017
$3,355 (+2.8%)
$49,236 + $123,860
$173,096
2016
$3,263 (+3.0%)
$49,236 + $123,860
$173,096
2015
$3,167 (+1.9%)
$48,271 + $121,432
$169,703
2014
$3,109 (+2.0%)
$46,615 + $117,266
$163,881
2013
$3,048 (+3.3%)
$46,615 + $117,266
$163,881
2012
$2,951 (+2.2%)
$46,405 + $116,737
$163,142
2011
$2,887 (+8.5%)
$45,496 + $114,449
$159,945
2010
$2,661 (+4.4%)
$44,604 + $112,205
$156,809
2009
$2,548 (+1.6%)
$44,271 + $111,367
$155,638
2008
$2,508
$44,377 + $111,632
$156,009
Tax history for 1621 Reliez Valley Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,274 (+1.9%)
$58,280 + $146,621
$204,901
2024
$4,195 (+2.2%)
$57,138 + $143,747
$200,885
2023
$4,104 (+1.7%)
$56,018 + $140,929
$196,947
2022
$4,037 (+2.9%)
$54,920 + $138,166
$193,086
2021
$3,921 (+1.9%)
$53,844 + $135,457
$189,301
2020
$3,850 (+9.0%)
$52,789 + $132,801
$185,590
2019
$3,531 (+3.5%)
$52,248 + $131,440
$183,688
2018
$3,413 (+1.7%)
$51,224 + $128,863
$180,087
2017
$3,355 (+2.8%)
$49,236 + $123,860
$173,096
2016
$3,263 (+3.0%)
$49,236 + $123,860
$173,096
2015
$3,167 (+1.9%)
$48,271 + $121,432
$169,703
2014
$3,109 (+2.0%)
$46,615 + $117,266
$163,881
2013
$3,048 (+3.3%)
$46,615 + $117,266
$163,881
2012
$2,951 (+2.2%)
$46,405 + $116,737
$163,142
2011
$2,887 (+8.5%)
$45,496 + $114,449
$159,945
2010
$2,661 (+4.4%)
$44,604 + $112,205
$156,809
2009
$2,548 (+1.6%)
$44,271 + $111,367
$155,638
2008
$2,508
$44,377 + $111,632
$156,009
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jan 23, 2025 • Final
Building - residential solar photovoltaic
Install a solar energy system and one Tesla Powerwall.
Battery
Electrical
Solar
Apr 9, 2010 • Active
Building - residential mechanical
Replace the furnace with a 95 AFUE model.
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
Interior
Room Information
# of Rooms: 11
Exterior
Property Information
Living Sq. Ft: 2,867
Ground Floor Sq. Ft: 2,453
Building Sq. Ft: 2,867
# of Stories: 2
Legal Description: PARCEL MAP 9 PG 40 PCL B
Parking & Garage Information
Garage/Parking Sq. Ft: 315
Lot Information
# of Buildings: 1
Land Sq. Ft: 38,333
Acres: 0.88
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,867
Stories: 2.0
Lot Size: 0.88 acres
Style: Single Family Residential
Year Built: 1942
Year Renovated: 1950
County: Contra Costa County
APN: 1672020094
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Springhill Elementary School
Public K-5 • Assigned • 1.3mi
7/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 2.7mi
8/10
Acalanes High School
Public 9-12 • Assigned • 1.6mi
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
5/10 Fire Factor
3% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 95° expected this year, 13 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
$1.79M – $2.17M
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