181 Oak Rd is a 4,217 square foot house on a 1.46 acre lot with 4 bedrooms and 4 bathrooms. - it last sold on August 03, 1994 for $160,000. Based on Redfin's Alamo data, we estimate the home's value is $3,094,615.
Single-familyProperty Type
1995Year Built
1.46 acresLot Size
$734Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,094,615
$2.9M since sold in August 1994$51K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.3% lower than the average sale price ($3.27M) 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.
Permits
Apr 5, 2024 • Final
Building - residential generator
Install a natural gas powered backup generator for a residential building.
Generator
Apr 7, 2015 • Final
Building - residential solar photovoltaic
Install a roof-mounted photovoltaic solar 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
Room Information
# of Rooms: 11
Exterior
Pool Information
Has Pool
Property Information
Living Sq. Ft: 4,217
Ground Floor Sq. Ft: 3,332
Building Sq. Ft: 4,217
# of Stories: 2
Legal Description: PCL MAP 138 PG 50 PCL A
Parking & Garage Information
Garage/Parking Sq. Ft: 1,082
Lot Information
# of Buildings: 1
Land Sq. Ft: 63,510
Acres: 1.458
Zoning Code: R-40
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 4,217
Stories: 2.0
Lot Size: 1.46 acres
Style: Single Family Residential
Year Built: 1995
Year Renovated: 2001
County: Contra Costa County
APN: 1961200191
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Green Valley Elementary School
Public K-5 • Assigned • 0.8mi
10/10
Los Cerros Middle School
Public 6-8 • Assigned • 0.6mi
10/10
Monte Vista High School
Public 9-12 • Assigned • 0.7mi
10/10
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
3/10 Heat Factor
8 days above 95° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Alamo, CA • 94507
Average low and high temperatures (°F)
58
39
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42
68
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68
47
74
51
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54
80
55
85
58
83
57
76
53
62
44
56
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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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
$2.94M – $3.56M
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