620 Pond Isle is a 1,670 square foot house on a 5,300 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on May 31, 2000 for $485,000. Based on Redfin's Alameda data, we estimate the home's value is $1,504,239.
Single-familyProperty Type
1962Year Built
5,300 sq ftLot Size
$901Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,504,239
$1.0M since sold in May 2000$3,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13% higher than the average sale price ($1.33M) of 5 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #20013257
Apr 20, 2000
Listing Removed
—
Public Records
Mar 31, 1993
Sold
$365,000
$219/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$11,257 (+2.2%)
$228,088 + $532,206
$760,294
2024
$11,017 (+4.0%)
$223,617 + $521,774
$745,391
2023
$10,599 (+2.3%)
$219,233 + $511,545
$730,778
2022
$10,360 (+2.5%)
$210,721 + $491,684
$702,405
2021
$10,107 (+1.2%)
$210,721 + $491,684
$702,405
2020
$9,983 (+5.9%)
$206,591 + $482,045
$688,636
2019
$9,425 (+2.6%)
$204,474 + $477,106
$681,580
2018
$9,187 (+4.8%)
$200,465 + $467,752
$668,217
2017
$8,767
$192,682 + $449,593
$642,275
2016
$8,775 (+0.4%)
$192,682 + $449,593
$642,275
2015
$8,744 (+5.4%)
$188,905 + $440,779
$629,684
2014
$8,298
$182,423 + $425,654
$608,077
2013
$8,297 (+2.0%)
$182,423 + $425,654
$608,077
2012
$8,133 (+3.2%)
$181,600 + $423,733
$605,333
2011
$7,878 (+4.2%)
$178,039 + $415,425
$593,464
2010
$7,562
$174,549 + $407,281
$581,830
2009
$7,565 (+3.0%)
$173,245 + $404,239
$577,484
2008
$7,347
$173,657 + $405,200
$578,857
Tax history for 620 Pond Isle
Year
Property tax
Land + Additions
Assessment*
2025
$11,257 (+2.2%)
$228,088 + $532,206
$760,294
2024
$11,017 (+4.0%)
$223,617 + $521,774
$745,391
2023
$10,599 (+2.3%)
$219,233 + $511,545
$730,778
2022
$10,360 (+2.5%)
$210,721 + $491,684
$702,405
2021
$10,107 (+1.2%)
$210,721 + $491,684
$702,405
2020
$9,983 (+5.9%)
$206,591 + $482,045
$688,636
2019
$9,425 (+2.6%)
$204,474 + $477,106
$681,580
2018
$9,187 (+4.8%)
$200,465 + $467,752
$668,217
2017
$8,767
$192,682 + $449,593
$642,275
2016
$8,775 (+0.4%)
$192,682 + $449,593
$642,275
2015
$8,744 (+5.4%)
$188,905 + $440,779
$629,684
2014
$8,298
$182,423 + $425,654
$608,077
2013
$8,297 (+2.0%)
$182,423 + $425,654
$608,077
2012
$8,133 (+3.2%)
$181,600 + $423,733
$605,333
2011
$7,878 (+4.2%)
$178,039 + $415,425
$593,464
2010
$7,562
$174,549 + $407,281
$581,830
2009
$7,565 (+3.0%)
$173,245 + $404,239
$577,484
2008
$7,347
$173,657 + $405,200
$578,857
*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
R-1
Y-F5
One-Family Residence District
It is intended that this district classification be applied in areas subdivided and used or designed to be used for one-family and two-family residential development, and that the regulations established will promote and protect a proper residential character in such districts.
Zone overlays
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Housing-Multiple units
Housing-Senior
Housing-Other
Infrastructure
Public service
Fire house
Library
Park & open space
Nov 12, 2015 • Final
Residential - over the counter
Tear off and replace the roof with a class A rating. Install new sheathing and a spark arrestor if needed.
Roofing
May 25, 2000 • Final
Plumbing
Perform a sewer test for a property resale.
Plumbing
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: 6
Exterior
Exterior Information
Building Style Type: L-Shape
Construction Type: Wood
Building Construction Quality: Good
Property Information
Living Sq. Ft: 1,670
Building Sq. Ft: 1,670
# of Units: 1
# of Stories: 1
Legal Description: TRACT 1866 BLK 3 LOT 81
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,300
Legal Lot Number: 81
Legal Block Number: 3
Municipality Name: ALAMEDA INCORP
Acres: 0.1217
County Use Description: SINGLE FAMILY RESIDENTIAL HOME
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,670
Stories: 1.0
Lot Size: 5,300 square feet
Style: Single Family Residential
Year Built: 1962
Year Renovated: 1963
County: Alameda County
APN: 074 123502900
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
K - 12
Preschool & daycare
Franklin Elementary School
Public K-5 • Assigned • 0.5mi
8/10
Will C. Wood Middle School
Public 6-8 • Assigned • 0.2mi
6/10
Encinal Jr. Sr. High School
Public 6-12 • Assigned • 1.9mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
4/10 Flood Factor
Estimated 14-20% 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
3/10 Heat Factor
7 days above 83° expected this year, 14 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
16 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Alameda, CA • 94501
Average low and high temperatures (°F)
60
47
61
49
66
52
64
52
66
54
66
55
67
57
70
59
72
61
69
57
63
52
57
48
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
$1.43M – $1.73M
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