45 Glen Alpine Rd is a 8,692 square foot house on a 0.96 acre lot. - it last sold on August 11, 1999 for $2,262,500. Based on Redfin's Piedmont data, we estimate the home's value is $7,459,603.
Single-familyProperty Type
1913Year Built
0.96 acresLot Size
$858Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$7,459,603
$5.2M since sold in August 1999$211K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.7% higher than the average sale price ($6.29M) of 6 comparable homes.
A timeless 1913 estate, once a Stanford hunting lodge, now nearly an acre of gated elegance in the heart of Piedmont. Grand foyer leads to formal living and dining rooms, a beautifully renovated kitchen, study, butler’s pantry, and main-level suites....
Upstairs offers 4 bedrooms, 2+ baths, generous landings, and a home gym with kitchenette. A private guest/au pair studio above the 4-car tandem garage completes this rare blend of history, craftsmanship, and modern comfort.
1 year ago• May not reflect the current state of the home
bridgeMLS, Bay East AOR, or Contra Costa AOR #41106738
Nov 13, 2025
Listing Removed
—
Public Records
Aug 11, 1999
Sold
$2,262,500
$260/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #28457850
Jun 25, 1999
Listing Removed
—
Public Records
Jul 2, 1993
Sold
$1,450,000
$167/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$51,714 (+5.9%)
$1,064,100 + $2,482,639
$3,546,739
2024
$48,819 (+1.5%)
$1,043,240 + $2,433,972
$3,477,212
2023
$48,099 (+2.9%)
$1,022,788 + $2,386,255
$3,409,043
2022
$46,751 (+4.9%)
$983,078 + $2,293,609
$3,276,687
2021
$44,587 (+0.2%)
$983,078 + $2,293,609
$3,276,687
2020
$44,512 (+2.5%)
$963,807 + $2,248,648
$3,212,455
2019
$43,412 (+3.7%)
$953,931 + $2,225,605
$3,179,536
2018
$41,881 (−0.4%)
$935,230 + $2,181,974
$3,117,204
2017
$42,030 (+8.1%)
$898,921 + $2,097,262
$2,996,183
2016
$38,887 (−0.3%)
$898,921 + $2,097,262
$2,996,183
2015
$39,021 (+1.5%)
$881,299 + $2,056,149
$2,937,448
2014
$38,458 (−0.6%)
$851,059 + $1,985,595
$2,836,654
2013
$38,682
$851,059 + $1,985,595
$2,836,654
2012
$38,666 (+1.2%)
$847,217 + $1,976,631
$2,823,848
2011
$38,190 (+2.5%)
$830,606 + $1,937,878
$2,768,484
2010
$37,262 (−1.5%)
$814,322 + $1,899,885
$2,714,207
2009
$37,820 (+6.9%)
$808,240 + $1,885,695
$2,693,935
2008
$35,384
$810,161 + $1,890,177
$2,700,338
Tax history for 45 Glen Alpine Rd
Year
Property tax
Land + Additions
Assessment*
2025
$51,714 (+5.9%)
$1,064,100 + $2,482,639
$3,546,739
2024
$48,819 (+1.5%)
$1,043,240 + $2,433,972
$3,477,212
2023
$48,099 (+2.9%)
$1,022,788 + $2,386,255
$3,409,043
2022
$46,751 (+4.9%)
$983,078 + $2,293,609
$3,276,687
2021
$44,587 (+0.2%)
$983,078 + $2,293,609
$3,276,687
2020
$44,512 (+2.5%)
$963,807 + $2,248,648
$3,212,455
2019
$43,412 (+3.7%)
$953,931 + $2,225,605
$3,179,536
2018
$41,881 (−0.4%)
$935,230 + $2,181,974
$3,117,204
2017
$42,030 (+8.1%)
$898,921 + $2,097,262
$2,996,183
2016
$38,887 (−0.3%)
$898,921 + $2,097,262
$2,996,183
2015
$39,021 (+1.5%)
$881,299 + $2,056,149
$2,937,448
2014
$38,458 (−0.6%)
$851,059 + $1,985,595
$2,836,654
2013
$38,682
$851,059 + $1,985,595
$2,836,654
2012
$38,666 (+1.2%)
$847,217 + $1,976,631
$2,823,848
2011
$38,190 (+2.5%)
$830,606 + $1,937,878
$2,768,484
2010
$37,262 (−1.5%)
$814,322 + $1,899,885
$2,714,207
2009
$37,820 (+6.9%)
$808,240 + $1,885,695
$2,693,935
2008
$35,384
$810,161 + $1,890,177
$2,700,338
*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
ER
Single Family Residential Estate
Zone E is established for estate residential homes, which tend to be larger lots.; 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 4, 2002 • Final
Roof
Work on a roof.
Roofing
Mar 19, 2001 • Final
Building
Install lighting, a trellis, a spa, and a fountain.
Electrical
Pool and hot tub
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
Basement Information
Basement Sq. Ft: 1,000
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 3
Has Fireplace
Room Information
# of Rooms: 22
Exterior
Exterior Information
Foundation Type: Raised W/Crawlspace
Building Style Type: H-Shape
Construction Type: Wood
Building Construction Quality: Excellent
Exterior Wall: Stucco
Building Type: Detached
Property Information
Subdivision Name: PIEDMONT ACRES
Living Sq. Ft: 8,692
Building Sq. Ft: 8,692
# of Units: 1
# of Stories: 1.5
Parking & Garage Information
# of Parking Spaces: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 41,876
Legal Lot Number: 6
Legal Block Number: 1
Municipality Name: PIEDMONT INCORP
Acres: 0.9613
Zoning Code: R1
County Use Description: SINGLE FAMILY RES HOME WITH NO
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: —
Sq. Ft.: 8,692
Stories: 1.5
Lot Size: 0.96 acres
Style: Single Family Residential
Year Built: 1913
Year Renovated: 1920
County: Alameda County
APN: 051 480202310
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
Havens Elementary School
Public K-5 • Assigned • 0.7mi
9/10
Piedmont Middle School
Public 6-8 • Assigned • 0.7mi
8/10
Piedmont High School
Public 9-12 • Assigned • 0.7mi
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
5 days above 86° expected this year, 10 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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49
67
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69
55
74
56
73
59
68
55
61
50
57
47
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
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
$7.09M – $8.58M
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