4633 Coolidge St is a 1,798 square foot house on a 9,595 square foot lot with 4 bedrooms and 3.5 bathrooms. Based on Redfin's Concord data, we estimate the home's value is $984,418.
Single-familyProperty Type
1964Year Built
9,595 sq ftLot Size
$548Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$984,418
$4,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.2% higher than the average sale price ($893K) 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*
2026
$10,308 (+2.4%)
$534,331 + $302,303
$836,634
2025
$10,064 (+2.5%)
$534,331 + $302,303
$836,634
2024
$9,814 (+1.8%)
$523,854 + $296,376
$820,230
2023
$9,638 (+1.2%)
$513,583 + $290,565
$804,148
2022
$9,520 (+2.4%)
$503,513 + $284,868
$788,381
2021
$9,294 (+306.4%)
$493,641 + $279,283
$772,924
2020
$2,287 (+1.3%)
$483,962 + $273,807
$757,769
2019
$2,258 (+4.6%)
$36,467 + $102,412
$138,879
2018
$2,159 (+4.3%)
$35,752 + $100,404
$136,156
2017
$2,071 (+4.4%)
$34,364 + $96,506
$130,870
2016
$1,984 (+2.9%)
$34,364 + $96,506
$130,870
2015
$1,928 (+3.5%)
$33,691 + $94,614
$128,305
2014
$1,863 (+3.8%)
$32,535 + $91,368
$123,903
2013
$1,794 (+3.6%)
$32,535 + $91,368
$123,903
2012
$1,732 (+2.8%)
$32,388 + $90,956
$123,344
2011
$1,685 (+1.8%)
$31,753 + $89,173
$120,926
2010
$1,655 (+0.2%)
$31,131 + $87,425
$118,556
2009
$1,651 (+2.8%)
$30,899 + $86,772
$117,671
2008
$1,606
$30,973 + $86,979
$117,952
Tax history for 4633 Coolidge St
Year
Property tax
Land + Additions
Assessment*
2026
$10,308 (+2.4%)
$534,331 + $302,303
$836,634
2025
$10,064 (+2.5%)
$534,331 + $302,303
$836,634
2024
$9,814 (+1.8%)
$523,854 + $296,376
$820,230
2023
$9,638 (+1.2%)
$513,583 + $290,565
$804,148
2022
$9,520 (+2.4%)
$503,513 + $284,868
$788,381
2021
$9,294 (+306.4%)
$493,641 + $279,283
$772,924
2020
$2,287 (+1.3%)
$483,962 + $273,807
$757,769
2019
$2,258 (+4.6%)
$36,467 + $102,412
$138,879
2018
$2,159 (+4.3%)
$35,752 + $100,404
$136,156
2017
$2,071 (+4.4%)
$34,364 + $96,506
$130,870
2016
$1,984 (+2.9%)
$34,364 + $96,506
$130,870
2015
$1,928 (+3.5%)
$33,691 + $94,614
$128,305
2014
$1,863 (+3.8%)
$32,535 + $91,368
$123,903
2013
$1,794 (+3.6%)
$32,535 + $91,368
$123,903
2012
$1,732 (+2.8%)
$32,388 + $90,956
$123,344
2011
$1,685 (+1.8%)
$31,753 + $89,173
$120,926
2010
$1,655 (+0.2%)
$31,131 + $87,425
$118,556
2009
$1,651 (+2.8%)
$30,899 + $86,772
$117,671
2008
$1,606
$30,973 + $86,979
$117,952
*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
RS8
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-8 corresponding to the minimum lot size 8000. 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
Jul 6, 2023 • Final
Building
Replace a split system with a new unit featuring an 80 AFUE and 16 SEER rating.
HVAC
May 4, 2022 • Final
Building
Remove and replace the skimmer and tile. Demolish the old plaster and apply a new pebble finish. Relocate the existing equipment pad.
Pool and hot tub
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: 9
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: SUBDIVISION 3156
Living Sq. Ft: 1,798
Ground Floor Sq. Ft: 899
Building Sq. Ft: 1,798
# of Stories: 2
Legal Description: TRACT 3156 LOT 174 EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 446
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,595
Legal Lot Number: 174
Acres: 0.2203
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 1,798
Stories: 2.0
Parking Spaces: 2
Basement: No
Accessible: No
Lot Size: 9,595 square feet
Style: Single Family Residential
Year Built: 1964
Year Renovated: 2023
County: Contra Costa County
APN: 1153730302
HOA Dues: —
Garage: Yes
Features: Pool
Home facts updated by owner on Nov 21, 2025
Around this home
Schools
K - 12
Preschool & daycare
Mountain View Elementary School
Public K-5 • Assigned • 0.5mi
6/10
El Dorado Middle School
Public 6-8 • Assigned • 1.1mi
3/10
Concord High School
Public 9-12 • Assigned • 1.0mi
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
6/10 Fire Factor
7% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° 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
87
57
92
59
85
60
74
52
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
$936,000 – $1.13M
Reach more buyers when you sell with Redfin. Save up to $9,844 in fees.3 minutes to get started.