1723 Shellwood Dr is a 1,938 square foot house on a 8,000 square foot lot with 4 bedrooms and 2 bathrooms. - it last sold on June 14, 2024 for $700,000. Based on Redfin's Concord data, we estimate the home's value is $870,647.
Single-familyProperty Type
1968Year Built
8,000 sq ftLot Size
$449Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$870,647
$171K since sold in June 2024$4,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.8% lower than the average sale price ($896K) of 6 comparable homes.
*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
Jun 12, 2017 • Final
Building
Replace the air conditioning and furnace in the same location. The system has an 80 AFUE and 14 SEER rating.
HVAC
Feb 22, 2013 • Final
Building
Remodel a kitchen by replacing cabinets, electrical components, and the range hood. Replace five windows and one sliding patio door.
Electrical
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: 9
Exterior
Property Information
Subdivision Name: SILVERWOOD SUB #3480
Living Sq. Ft: 1,938
Ground Floor Sq. Ft: 1,938
Building Sq. Ft: 1,938
# of Stories: 1
Legal Description: TRACT 3480 LOT 231 EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 425
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,000
Legal Lot Number: 231
Acres: 0.1837
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,938
Stories: 1.0
Lot Size: 8,000 square feet
Style: Single Family Residential
Year Built: 1968
Year Renovated: 1969
County: Contra Costa County
APN: 1162950149
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
Silverwood Elementary School
Public K-5 • Assigned • 0.1mi
7/10
Pine Hollow Middle School
Public 6-8 • Assigned • 2.0mi
6/10
Concord High School
Public 9-12 • Assigned • 1.2mi
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
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
79
54
64
46
57
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
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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
$828,000 – $1.00M
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