321 Overhill Rd is a 2,429 square foot house on a 0.34 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on June 14, 1996 for $240,000. Based on Redfin's Orinda data, we estimate the home's value is $1,827,454.
Single-familyProperty Type
1950Year Built
0.34 acresLot Size
$752Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,827,454
$1.6M since sold in June 1996$3,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1% higher than the average sale price ($1.81M) 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
Feb 11, 2014 • Final
Building/residential/ad/single family addition
Construct a kitchen addition according to the provided plans.
Addition
Kitchen
Feb 10, 2014 • Final
Building/residential/al/alteration
Install a new roof and add a skylight to a residential building. Remodel two bathrooms and perform a lighting revision, including lowering the kitchen ceiling.
Bathroom
Electrical
Remodel
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
Room Information
# of Rooms: 8
Exterior
Property Information
Subdivision Name: MOORNGA MDWS
Living Sq. Ft: 2,429
Ground Floor Sq. Ft: 2,429
Building Sq. Ft: 2,429
# of Stories: 1
Legal Description: MORAGA MEADOWS 22
Parking & Garage Information
Garage/Parking Sq. Ft: 396
Lot Information
# of Buildings: 1
Land Sq. Ft: 14,800
Legal Lot Number: 22
Acres: 0.3398
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,429
Stories: 1.0
Lot Size: 0.34 acres
Style: Single Family Residential
Year Built: 1950
Year Renovated: 1996
County: Contra Costa County
APN: 2683620138
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Glorietta Elementary School
Public K-5 • Assigned • 0.3mi
10/10
Orinda Intermediate School
Public 6-8 • Assigned • 1.8mi
10/10
Miramonte High School
Public 9-12 • Assigned • 2.4mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
3/10 Flood Factor
Estimated 10-14% chance of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.62% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 90° expected this year, 16 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
Orinda, CA • 94563
Average low and high temperatures (°F)
59
42
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69
47
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47
72
51
75
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75
55
82
58
81
58
75
55
62
48
56
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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Oct
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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
$1.74M – $2.10M
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