434 Beacon Ridge Ln is a 1,771 square foot townhouse on a 2,410 square foot lot with 3 bedrooms and 3 bathrooms. - it last sold on October 20, 2011 for $639,000. Based on Redfin's Walnut Creek data, we estimate the home's value is $1,214,354.
TownhomeProperty Type
1988Year Built
2,410 sq ftLot Size
$686Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,214,354
$575K since sold in October 2011$9,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.5% higher than the average sale price ($1.13M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11122641
Mar 12, 2002
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2026
$9,632 (+2.3%)
$531,681 + $286,978
$818,659
2025
$9,415 (+1.9%)
$531,681 + $286,978
$818,659
2024
$9,239 (−10.8%)
$521,256 + $281,351
$802,607
2023
$10,356 (+1.7%)
$511,036 + $275,835
$786,871
2022
$10,187 (+3.0%)
$501,016 + $270,427
$771,443
2021
$9,892 (+0.2%)
$491,193 + $265,125
$756,318
2020
$9,867 (+4.0%)
$481,562 + $259,927
$741,489
2019
$9,488 (+3.7%)
$476,625 + $257,262
$733,887
2018
$9,148 (+1.7%)
$467,280 + $252,218
$719,498
2017
$8,992 (+2.2%)
$449,136 + $242,425
$691,561
2016
$8,801 (+2.9%)
$449,136 + $242,425
$691,561
2015
$8,551 (+1.3%)
$440,330 + $237,672
$678,002
2014
$8,441 (+1.4%)
$425,221 + $229,517
$654,738
2013
$8,326 (+7.1%)
$425,221 + $229,517
$654,738
2012
$7,770 (+3.1%)
$423,300 + $228,480
$651,780
2011
$7,534 (−0.1%)
$396,166 + $213,834
$610,000
2010
$7,545 (+0.9%)
$309,972 + $279,528
$589,500
2009
$7,479 (+2.2%)
$320,448 + $288,976
$609,424
2008
$7,316
$321,210 + $289,663
$610,873
Tax history for 434 Beacon Ridge Ln
Year
Property tax
Land + Additions
Assessment*
2026
$9,632 (+2.3%)
$531,681 + $286,978
$818,659
2025
$9,415 (+1.9%)
$531,681 + $286,978
$818,659
2024
$9,239 (−10.8%)
$521,256 + $281,351
$802,607
2023
$10,356 (+1.7%)
$511,036 + $275,835
$786,871
2022
$10,187 (+3.0%)
$501,016 + $270,427
$771,443
2021
$9,892 (+0.2%)
$491,193 + $265,125
$756,318
2020
$9,867 (+4.0%)
$481,562 + $259,927
$741,489
2019
$9,488 (+3.7%)
$476,625 + $257,262
$733,887
2018
$9,148 (+1.7%)
$467,280 + $252,218
$719,498
2017
$8,992 (+2.2%)
$449,136 + $242,425
$691,561
2016
$8,801 (+2.9%)
$449,136 + $242,425
$691,561
2015
$8,551 (+1.3%)
$440,330 + $237,672
$678,002
2014
$8,441 (+1.4%)
$425,221 + $229,517
$654,738
2013
$8,326 (+7.1%)
$425,221 + $229,517
$654,738
2012
$7,770 (+3.1%)
$423,300 + $228,480
$651,780
2011
$7,534 (−0.1%)
$396,166 + $213,834
$610,000
2010
$7,545 (+0.9%)
$309,972 + $279,528
$589,500
2009
$7,479 (+2.2%)
$320,448 + $288,976
$609,424
2008
$7,316
$321,210 + $289,663
$610,873
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
PD
Planned Development District
The purpose of the Planned Development District is to allow diversification in the relationship of various buildings, land uses, structures, and open spaces in order to be relieved from the rigid standards of conventional zoning. A Planned Development District shall comply with the regulations and provision of the General Plan and any applicable specific plan and shall provide adequate standards to promote the public, health, safety and general welfare without unduly inhibiting the advantages of modern building techniques and planning for residential or commercial purposes.
Sep 21, 2020 • Final
Residential mechanical: hvac, furnace, air conditioner replacement or ductwork only (no relocation)
Replace the heating and air conditioning system with a 14 SEER and 95 AFUE rated unit.
HVAC
Jul 9, 2016 • Final
Building new construction, additions, alterations or sign
Renovate a kitchen.
Kitchen
Remodel
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
Property Information
Subdivision Name: SUBDIVISION 5142
Living Sq. Ft: 1,771
Ground Floor Sq. Ft: 1,084
Building Sq. Ft: 1,771
# of Stories: 2
Legal Description: TRACT 5142 LOT 6
Parking & Garage Information
Garage/Parking Sq. Ft: 564
Lot Information
# of Buildings: 1
Land Sq. Ft: 2,410
Legal Lot Number: 6
Acres: 0.0553
County Use Description: TOWNHOUSES, ATTACHED PUDS, DUE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 1,771
Stories: 2.0
Lot Size: 2,410 square feet
Style: Townhouse
Year Built: 1988
Year Renovated: 1993
County: Contra Costa County
APN: 1753700556
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Springhill Elementary School
Public K-5 • Assigned • 0.5mi
7/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 2.1mi
8/10
Acalanes High School
Public 9-12 • Assigned • 0.6mi
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
4/10 Fire Factor
2% chance of being in a wildfire in next 30 years
3/10 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
8/10 Air Factor
15 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Walnut Creek, CA • 94597
Average low and high temperatures (°F)
60
41
64
44
72
48
72
49
80
54
84
55
86
58
91
60
85
61
74
53
64
47
56
44
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
$1.15M – $1.40M
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