217 Gannon Rd is a 1,013 square foot house on a 6,048 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on May 10, 2016 for $355,000. Based on Redfin's Oakland data, we estimate the home's value is $570,872.
Single-familyProperty Type
1943Year Built
6,048 sq ftLot Size
$564Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$570,872
$216K since sold in May 2016$4,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 7.4% higher than the average sale price ($532K) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40157893
May 1, 2006
Listing Removed
—
Year
Property tax
Land + Additions
Assessment*
2025
$7,661 (−4.5%)
$128,592 + $300,048
$428,640
2024
$8,024 (−3.3%)
$126,071 + $294,166
$420,237
2023
$8,295 (+11.5%)
$123,599 + $288,399
$411,998
2022
$7,437 (+9.1%)
$118,800 + $277,201
$396,001
2021
$6,818 (+1.1%)
$118,800 + $277,201
$396,001
2020
$6,741 (+4.5%)
$116,471 + $271,767
$388,238
2019
$6,452 (+2.1%)
$115,277 + $268,981
$384,258
2018
$6,318 (+4.2%)
$113,017 + $263,708
$376,725
2017
$6,063 (+133.7%)
$108,630 + $253,470
$362,100
2016
$2,594 (+0.8%)
$108,630 + $253,470
$362,100
2015
$2,574 (+5.1%)
$34,669 + $80,895
$115,564
2014
$2,450 (+1.1%)
$33,480 + $78,120
$111,600
2013
$2,424 (−3.2%)
$33,480 + $78,120
$111,600
2012
$2,503 (+6.5%)
$33,329 + $77,767
$111,096
2011
$2,351 (+9.5%)
$32,675 + $76,243
$108,918
2010
$2,147 (−9.6%)
$32,034 + $74,748
$106,782
2009
$2,376 (+7.4%)
$31,795 + $74,189
$105,984
2008
$2,211
$31,871 + $74,366
$106,237
Tax history for 217 Gannon Rd
Year
Property tax
Land + Additions
Assessment*
2025
$7,661 (−4.5%)
$128,592 + $300,048
$428,640
2024
$8,024 (−3.3%)
$126,071 + $294,166
$420,237
2023
$8,295 (+11.5%)
$123,599 + $288,399
$411,998
2022
$7,437 (+9.1%)
$118,800 + $277,201
$396,001
2021
$6,818 (+1.1%)
$118,800 + $277,201
$396,001
2020
$6,741 (+4.5%)
$116,471 + $271,767
$388,238
2019
$6,452 (+2.1%)
$115,277 + $268,981
$384,258
2018
$6,318 (+4.2%)
$113,017 + $263,708
$376,725
2017
$6,063 (+133.7%)
$108,630 + $253,470
$362,100
2016
$2,594 (+0.8%)
$108,630 + $253,470
$362,100
2015
$2,574 (+5.1%)
$34,669 + $80,895
$115,564
2014
$2,450 (+1.1%)
$33,480 + $78,120
$111,600
2013
$2,424 (−3.2%)
$33,480 + $78,120
$111,600
2012
$2,503 (+6.5%)
$33,329 + $77,767
$111,096
2011
$2,351 (+9.5%)
$32,675 + $76,243
$108,918
2010
$2,147 (−9.6%)
$32,034 + $74,748
$106,782
2009
$2,376 (+7.4%)
$31,795 + $74,189
$105,984
2008
$2,211
$31,871 + $74,366
$106,237
*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
RD
S-13
Detached Unit Residential Regulations Zone
The provisions of this Chapter shall be known as the RD Detached Unit Residential Zone Regulations. The intent of the Detached Unit Residential RD Zone is to create, maintain, and enhance residential areas primarily characterized by a mix of single-unit structures, small multi-unit buildings, and neighborhood businesses where appropriate.
Zone overlays
Affordable Housing Combining Zone Regulations
Permitted uses
Include but are not limited to:
Day care facility
Housing-Other
Fire house
Police station
Jan 12, 2017 • Final
Sl) - sewer lateral (opw)
Replace the sewer lateral from the rear of the building to the city main located at the rear property line.
Plumbing
Jan 19, 2014 • Final
Re) - electrical - 1 & 2 unit residential (building)
Upgrade the electrical service to 100 amps.
Electrical
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: 5
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Average
Property Information
Living Sq. Ft: 1,013
Building Sq. Ft: 1,013
# of Units: 1
# of Stories: 1
Legal Description: TRACT 668 LOT 108
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,048
Legal Lot Number: 108
Municipality Name: OAKLAND INCORP
Acres: 0.1388
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,013
Stories: 1.0
Lot Size: 6,048 square feet
Style: Single Family Residential
Year Built: 1943
Year Renovated: 1943
County: Alameda County
APN: 044 506802100
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
Brookfield Elementary School
Public K-5 • Assigned • 0.3mi
2/10
Madison Park Academy 6-12
Public 6-12 • Assigned • 0.8mi
2/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance 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
4/10 Heat Factor
7 days above 84° 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, 14 days in 30 years
Provided by First Street
Historical weather
Oakland, CA • 94603
Average low and high temperatures (°F)
62
45
63
48
69
51
66
51
70
53
71
55
72
57
76
59
76
61
72
56
65
50
61
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
$543,000 – $657,000
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