430 Hampton Rd is a 3,420 square foot house on a 0.45 acre lot with 4 bedrooms and 4 bathrooms. Based on Redfin's Piedmont data, we estimate the home's value is $2,936,826.
Single-familyProperty Type
1954Year Built
0.45 acresLot Size
$859Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,936,826
$36K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 11.7% lower than the average sale price ($3.33M) 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
SFR
Single Family Residential
The intent is to: Preserve, protect and enhance Piedmont's residential character, protecting the quiet, family atmosphere of neighborhoods.; Protect residents from the harmful effects of excessive noise, light deprivation, intrusions on privacy, overcrowding, excessive traffic, insufficient parking, blockage of significant views, and other adverse environmental impacts.; Maintain openness and areas of vegetation between residences to enhance a healthy environment.; Achieve design compatibility between additions, remodeling and other new construction by establishing development standards.; Minimize the out-of-scale appearance of large homes, parking areas, and other development relative to the lot size and to other homes in a neighborhood.
Sep 15, 2006 • Final
Roof
Work on a roof.
Roofing
Jul 29, 2003 • Final
Building
Perform repairs on a foundation.
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
Exterior Information
Building Style Type: U-Shape
Construction Type: Wood
Building Construction Quality: Excellent
Property Information
Living Sq. Ft: 3,420
Building Sq. Ft: 3,420
# of Units: 1
# of Stories: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 19,388
Municipality Name: PIEDMONT INCORP
Acres: 0.4451
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 3,420
Stories: 1.0
Lot Size: 0.45 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: 1955
County: Alameda County
APN: 051 481901902
Home facts updated by county records on Jul 27, 2026
Around this home
Schools
Havens Elementary School
Public K-5 • Assigned • 1.0mi
9/10
Piedmont Middle School
Public 6-8 • Assigned • 1.0mi
8/10
Piedmont High School
Public 9-12 • Assigned • 0.9mi
9/10
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
2/10 Heat Factor
6 days above 86° expected this year, 13 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, 14 days in 30 years
Provided by First Street
Historical weather
Piedmont, CA • 94611
Average low and high temperatures (°F)
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47
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66
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63
49
67
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67
54
74
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74
58
72
57
61
50
57
47
Jan
Feb
Mar
Apr
May
Jun
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Aug
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Oct
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Dec
Sun exposure
In this area, properties receive around 10.9 hours in
June and 5 hours in December, placing it above the
U.S. average for solar exposure.
10.9 hrs
5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.79M – $3.38M
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