bridgeMLS, Bay East AOR, or Contra Costa AOR #11006014
Mar 18, 1999
Sold
$267,000
$156/sq ft
Feb 23, 1999
Listing Removed
—
Feb 19, 1999
Listed
$263,000
$154/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11004460
Feb 18, 1999
Listing Removed
—
Public Records
Sep 10, 1992
Sold
$234,000
$137/sq ft
Public Records
Dec 13, 1984
Sold
$151,500
$89/sq ft
Public Records
Aug 31, 1983
Sold
$139,000
$81/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$5,552 (+2.8%)
$153,497 + $273,430
$426,927
2024
$5,402 (+2.1%)
$150,488 + $268,069
$418,557
2023
$5,289 (+1.6%)
$147,538 + $262,813
$410,351
2022
$5,207 (+2.7%)
$144,646 + $257,660
$402,306
2021
$5,069 (+0.9%)
$141,810 + $252,608
$394,418
2020
$5,026 (+1.3%)
$139,030 + $247,655
$386,685
2019
$4,964 (+4.1%)
$137,605 + $245,116
$382,721
2018
$4,770 (+3.6%)
$134,907 + $240,310
$375,217
2017
$4,603 (+3.1%)
$129,669 + $230,980
$360,649
2016
$4,464 (+1.5%)
$129,669 + $230,980
$360,649
2015
$4,400 (+2.1%)
$127,127 + $226,451
$353,578
2014
$4,311 (+3.0%)
$122,766 + $218,681
$341,447
2013
$4,186 (+5.0%)
$122,766 + $218,681
$341,447
2012
$3,985 (+0.9%)
$122,212 + $217,693
$339,905
2011
$3,952 (+1.3%)
$116,673 + $207,827
$324,500
2010
$3,901 (+0.3%)
$117,467 + $209,241
$326,708
2009
$3,889 (+2.8%)
$116,590 + $207,678
$324,268
2008
$3,784
$116,867 + $208,172
$325,039
Tax history for 4520 Spring Valley Way
Year
Property tax
Land + Additions
Assessment*
2025
$5,552 (+2.8%)
$153,497 + $273,430
$426,927
2024
$5,402 (+2.1%)
$150,488 + $268,069
$418,557
2023
$5,289 (+1.6%)
$147,538 + $262,813
$410,351
2022
$5,207 (+2.7%)
$144,646 + $257,660
$402,306
2021
$5,069 (+0.9%)
$141,810 + $252,608
$394,418
2020
$5,026 (+1.3%)
$139,030 + $247,655
$386,685
2019
$4,964 (+4.1%)
$137,605 + $245,116
$382,721
2018
$4,770 (+3.6%)
$134,907 + $240,310
$375,217
2017
$4,603 (+3.1%)
$129,669 + $230,980
$360,649
2016
$4,464 (+1.5%)
$129,669 + $230,980
$360,649
2015
$4,400 (+2.1%)
$127,127 + $226,451
$353,578
2014
$4,311 (+3.0%)
$122,766 + $218,681
$341,447
2013
$4,186 (+5.0%)
$122,766 + $218,681
$341,447
2012
$3,985 (+0.9%)
$122,212 + $217,693
$339,905
2011
$3,952 (+1.3%)
$116,673 + $207,827
$324,500
2010
$3,901 (+0.3%)
$117,467 + $209,241
$326,708
2009
$3,889 (+2.8%)
$116,590 + $207,678
$324,268
2008
$3,784
$116,867 + $208,172
$325,039
*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
4
Baths
2
Stories
1
Lot width
—
Lot depth
—
Lot size
8,000 Sq. Ft.
Year renovated
1976
Sq. Ft.
1,709
Year built
1974
Style
Single Family Residential
County
Contra Costa County
APN
1333900460
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 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
Dec 2, 2014 • Final
Building
Install roof-mounted photovoltaic panels on a residential building.
Electrical
Solar
Oct 20, 2014 • Final
Building
Install vinyl windows, a patio door, and an entry double door.
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
Parking
Parking Information
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Int Access From Garage, Garage Door Opener
Interior
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub, Stall Shower
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.