bridgeMLS, Bay East AOR, or Contra Costa AOR #11034543
Dec 28, 1999
Sold
$219,500
$171/sq ft
Nov 15, 1999
Listing Removed
—
Oct 31, 1999
Listed
$219,500
$171/sq ft
WALK TO SHOPPING, NICE NEIGHBORHOOD. AGENTS; PLEASE LOCK DEAD BOLT WHEN LEAVING
bridgeMLS, Bay East AOR, or Contra Costa AOR #27327251
Mar 21, 1997
Sold
$158,500
$123/sq ft
Jan 21, 1997
Listing Removed
—
Jan 17, 1997
Listed
$159,950
$125/sq ft
REAL NICE WELL TAKEN CARE OF HOME-GREAT LOCATION-LARGE LOT-LARGE RV PARKING NICE REAR YARD-YOU WILL LOVE THIS ONE
bridgeMLS, Bay East AOR, or Contra Costa AOR #10327251
Jan 21, 1997
Sold
$158,500
$123/sq ft
Jan 17, 1997
Listed
$159,950
$125/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$9,118 (+98.1%)
$514,998 + $234,090
$749,088
2024
$4,603 (+2.2%)
$504,900 + $229,500
$734,400
2023
$4,504 (+1.7%)
$122,043 + $208,688
$330,731
2022
$4,429 (+2.8%)
$119,650 + $204,597
$324,247
2021
$4,310 (+0.9%)
$117,304 + $200,586
$317,890
2020
$4,271 (+1.2%)
$115,004 + $196,653
$311,657
2019
$4,219 (+4.1%)
$113,825 + $194,637
$308,462
2018
$4,053 (+3.7%)
$111,594 + $190,821
$302,415
2017
$3,909 (+3.3%)
$107,261 + $183,412
$290,673
2016
$3,786 (+1.6%)
$107,261 + $183,412
$290,673
2015
$3,725 (+2.2%)
$105,158 + $179,816
$284,974
2014
$3,644 (+4.5%)
$101,551 + $173,646
$275,197
2013
$3,486 (+6.9%)
$101,551 + $173,646
$275,197
2012
$3,260 (+0.2%)
$99,449 + $170,051
$269,500
2011
$3,253 (−1.2%)
$92,991 + $159,009
$252,000
2010
$3,293 (+0.3%)
$94,283 + $161,217
$255,500
2009
$3,283 (+2.7%)
$96,442 + $164,909
$261,351
2008
$3,196
$96,672 + $165,301
$261,973
Tax history for 4850 Boxer Blvd
Year
Property tax
Land + Additions
Assessment*
2025
$9,118 (+98.1%)
$514,998 + $234,090
$749,088
2024
$4,603 (+2.2%)
$504,900 + $229,500
$734,400
2023
$4,504 (+1.7%)
$122,043 + $208,688
$330,731
2022
$4,429 (+2.8%)
$119,650 + $204,597
$324,247
2021
$4,310 (+0.9%)
$117,304 + $200,586
$317,890
2020
$4,271 (+1.2%)
$115,004 + $196,653
$311,657
2019
$4,219 (+4.1%)
$113,825 + $194,637
$308,462
2018
$4,053 (+3.7%)
$111,594 + $190,821
$302,415
2017
$3,909 (+3.3%)
$107,261 + $183,412
$290,673
2016
$3,786 (+1.6%)
$107,261 + $183,412
$290,673
2015
$3,725 (+2.2%)
$105,158 + $179,816
$284,974
2014
$3,644 (+4.5%)
$101,551 + $173,646
$275,197
2013
$3,486 (+6.9%)
$101,551 + $173,646
$275,197
2012
$3,260 (+0.2%)
$99,449 + $170,051
$269,500
2011
$3,253 (−1.2%)
$92,991 + $159,009
$252,000
2010
$3,293 (+0.3%)
$94,283 + $161,217
$255,500
2009
$3,283 (+2.7%)
$96,442 + $164,909
$261,351
2008
$3,196
$96,672 + $165,301
$261,973
*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
RS7
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 corresponding to the minimum lot size 7000. 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
Nov 28, 2016 • Final
Building
Tear off one layer of composite roofing and install new shingles on a residential building.
Roofing
May 21, 2014 • Final
Bldhp historical
Perform a reroofing project with class A materials.
Roofing
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: 6
Exterior
Property Information
Living Sq. Ft: 1,284
Ground Floor Sq. Ft: 1,284
Building Sq. Ft: 1,284
# of Stories: 1
Legal Description: TRACT 2916 LOT 25
Parking & Garage Information
Garage/Parking Sq. Ft: 484
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,500
Legal Lot Number: 25
Acres: 0.1722
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,284
Stories: 1.0
Lot Size: 7,500 square feet
Style: Single Family Residential
Year Built: 1961
Year Renovated: 1961
County: Contra Costa County
APN: 1331830099
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Silverwood Elementary School
Public K-5 • Assigned • 0.5mi
7/10
Pine Hollow Middle School
Public 6-8 • Assigned • 1.7mi
6/10
Concord High School
Public 9-12 • Assigned • 1.5mi
5/10
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
6% chance of being in a wildfire in next 30 years
4/10 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
9/10 Air Factor
18 unhealthy days expected this year, 19 days in 30 years
Provided by First Street
Historical weather
Concord, CA • 94521
Average low and high temperatures (°F)
60
40
64
43
72
47
72
48
80
52
85
55
85
56
92
59
86
58
79
54
64
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.8 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.
11.8 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$746,000 – $903,000
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