7820 San Marcos Rd is a 1,843 square foot house on a 0.34 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on April 29, 1988 for $105,500. Based on Redfin's Atascadero data, we estimate the home's value is $738,764.
Single-familyProperty Type
1977Year Built
0.34 acresLot Size
$401Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$738,764
$633K since sold in April 1988$1,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.9% higher than the average sale price ($711K) 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
LSF-Y
NORTH COUNTY PLANNING AREA
INLAND AREA
SALINAS RIVER SUB AREA
Limited Single-Family Zoning District
This zone is established to provide for single-family residential areas within the urban services line where the raising of farm animals would not be allowable.
Zone overlays
Permitted uses
Include but are not limited to:
Housing
Housing-Single unit
Housing-Senior
Infrastructure
Housing-Mobile home park
Apr 1, 2024 • Final
Encroachment
Perform electrical upgrades for a solar installation on a residential building.
Electrical
Solar
Mar 22, 2024 • Final
Building residential
Install a roof-mounted photovoltaic system.
Electrical
Solar
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Excellent
Building Style Type: Contemporary
Construction Type: Wood
Building Construction Quality: Average
Exterior Wall: Wood Siding
Property Information
Subdivision Name: ASTASCADERO
Living Sq. Ft: 1,843
Building Sq. Ft: 1,843
# of Stories: 2
Legal Description: CY ATAS ATAS BL YB LT 10
Parking & Garage Information
# of Parking Spaces: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,810
Legal Lot Number: 10
Legal Block Number: YB
Municipality Name: ATASCADERO CITY
Acres: 0.34
Zoning Code: LSFY
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Utility Type: Water Available
Financial
Assessor Information
Assessment Year: 2026
Tax District County: ATASCADERO CITY
Tax Area: ATASCADERO - CITY
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,843
Stories: 2.0
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: —
County: San Luis Obispo County
APN: 031-134-008
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
Monterey Road Elementary School
Public K-5 • Assigned • 1.8mi
6/10
Atascadero Middle School
Public 6-8 • Assigned • 0.9mi
7/10
Atascadero High School
Public 9-12 • Assigned • 0.3mi
8/10
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
4/10 Heat Factor
7 days above 92° expected this year, 17 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Atascadero, CA • 93422
Average low and high temperatures (°F)
63
36
65
41
71
43
69
44
76
46
80
50
85
54
89
55
81
56
79
49
65
43
63
41
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.7 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
10.7 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$702,000 – $850,000
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