3152 Roundhill Rd is a 2,923 square foot house on a 0.4 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on April 16, 1987 for $361,000. Based on Redfin's Alamo data, we estimate the home's value is $2,343,905.
Single-familyProperty Type
1962Year Built
0.4 acresLot Size
$802Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,343,905
$2.0M since sold in April 1987$42K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.4% lower than the average sale price ($2.67M) 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
Jan 30, 2010 • Final
Building/residential/ad/single family addition
Construct an addition for a spa room.
Addition
Oct 2, 2007 • Final
Building - residential re-roof
Tear off existing wood shake roofing and install new plywood sheathing. Reroof the residential building with composition shingles.
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
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 2
Has Fireplace
Room Information
# of Rooms: 10
Exterior
Exterior Information
Physical Condition: Good
Building Construction Quality: Good
Exterior Wall: Brick/Stone
Property Information
Living Sq. Ft: 2,923
Ground Floor Sq. Ft: 2,923
Building Sq. Ft: 3,628
# of Stories: 1
Legal Description: TRACT 2630 LOT 10 EX 1/2 MR
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 705
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 17,550
Legal Lot Number: 10
Acres: 0.4029
Zoning Code: R-15
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,923
Stories: 1.0
Lot Size: 0.4 acres
Style: Single Family Residential
Year Built: 1962
Year Renovated: 1962
County: Contra Costa County
APN: 1932340068
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Rancho Romero Elementary School
Public K-5 • Assigned • 1.4mi
9/10
Stone Valley Middle School
Public 6-8 • Assigned • 0.6mi
10/10
Monte Vista High School
Public 9-12 • Assigned • 1.8mi
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, 16 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
17 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Alamo, CA • 94507
Average low and high temperatures (°F)
58
39
61
42
68
46
68
47
74
51
80
54
80
55
86
58
83
57
76
53
62
44
56
43
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.5 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.23M – $2.70M
Reach more buyers when you sell with Redfin. Save up to $23,439 in fees.3 minutes to get started.