NEW IMPROVED PRICING Your best buy in Alameda’s highly-desired Harbor Bay Isle has it all: beautiful home on a quiet street, and short walks to award-winning schools, stunning lagoons, and the shoreline. With 4 bedrooms, 2 ½ baths, family room, living room, eat-in kitchen with large skylights, and formal dining room, there is plenty of room for everyone. Vaulted ceilings in the large living room and primary suite add to the spacious environment. Enjoy the updated kitchen and luxurious primary bath with open shower and jetted tub. Front yard is maintained by the community assn. and the tranquil back yard is low maintenance and perfect for restful outdoor meals.
Single-familyProperty Type
1985Year Built
4,230 sq ftLot Size
$724Est. Price/Sq.Ft.
2 car garageParking
Listed by Joseph Loparo•DRE #01394083• KW Advisors East Bay
Bought with Out Of Area Out•DRE #88888888• OUT OF AREA - NON MEMBER
bridgeMLS, Bay East AOR, or Contra Costa AOR #40995551
Aug 8, 2022
Sold
$1,675,000
$721/sq ft
Jun 28, 2022
Pending
—
Jun 23, 2022
Price Changed
$1,645,000
$708/sq ft
Jun 17, 2022
Price Changed
$1,745,000
$752/sq ft
Jun 1, 2022
Listed
$1,795,000
$773/sq ft
Public Records
May 5, 1993
Sold
$380,000
$164/sq ft
Public Records
Dec 24, 1991
Sold
$369,000
$159/sq ft
Public Records
Apr 11, 1986
Sold
$255,000
$110/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$23,718 (+2.2%)
$522,801 + $1,219,869
$1,742,670
2024
$23,206 (+9.0%)
$522,801 + $1,219,869
$1,742,670
2023
$21,284 (+119.3%)
$512,550 + $1,195,950
$1,708,500
2022
$9,703 (+2.4%)
$186,230 + $434,537
$620,767
2021
$9,480 (+1.2%)
$186,230 + $434,537
$620,767
2020
$9,371 (+8.4%)
$182,578 + $426,017
$608,595
2019
$8,644 (+3.7%)
$180,707 + $421,649
$602,356
2018
$8,332 (+3.3%)
$177,163 + $413,382
$590,545
2017
$8,066
$170,285 + $397,332
$567,617
2016
$8,072 (+0.3%)
$170,285 + $397,332
$567,617
2015
$8,045 (+4.5%)
$166,947 + $389,543
$556,490
2014
$7,695
$161,219 + $376,179
$537,398
2013
$7,691 (+1.9%)
$161,219 + $376,179
$537,398
2012
$7,545 (+3.3%)
$160,491 + $374,480
$534,971
2011
$7,306 (+7.6%)
$157,345 + $367,138
$524,483
2010
$6,788
$154,260 + $359,940
$514,200
2009
$6,787 (+3.0%)
$153,107 + $357,251
$510,358
2008
$6,589
$153,472 + $358,102
$511,574
Tax history for 12 Cove Rd
Year
Property tax
Land + Additions
Assessment*
2025
$23,718 (+2.2%)
$522,801 + $1,219,869
$1,742,670
2024
$23,206 (+9.0%)
$522,801 + $1,219,869
$1,742,670
2023
$21,284 (+119.3%)
$512,550 + $1,195,950
$1,708,500
2022
$9,703 (+2.4%)
$186,230 + $434,537
$620,767
2021
$9,480 (+1.2%)
$186,230 + $434,537
$620,767
2020
$9,371 (+8.4%)
$182,578 + $426,017
$608,595
2019
$8,644 (+3.7%)
$180,707 + $421,649
$602,356
2018
$8,332 (+3.3%)
$177,163 + $413,382
$590,545
2017
$8,066
$170,285 + $397,332
$567,617
2016
$8,072 (+0.3%)
$170,285 + $397,332
$567,617
2015
$8,045 (+4.5%)
$166,947 + $389,543
$556,490
2014
$7,695
$161,219 + $376,179
$537,398
2013
$7,691 (+1.9%)
$161,219 + $376,179
$537,398
2012
$7,545 (+3.3%)
$160,491 + $374,480
$534,971
2011
$7,306 (+7.6%)
$157,345 + $367,138
$524,483
2010
$6,788
$154,260 + $359,940
$514,200
2009
$6,787 (+3.0%)
$153,107 + $357,251
$510,358
2008
$6,589
$153,472 + $358,102
$511,574
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Permits
Beds
4
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
4,230
Year renovated
1992
Sq. Ft.
2,322
Year built
1985
Style
Single Family Residential
County
Alameda County
APN
074 133100300
Parking Spaces
2
Basement
No
Accessible
No
HOA Dues
$277 /month
Garage
Yes
Features
—
Last updated by owner on Jun 28, 2026.
R-1
PD
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
Planned Development Combining District
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
Aug 29, 2024 • Final
Express electrical permit - residential
Upgrade the main electrical panel and replace the sub-panel in the garage. Install an electric vehicle charger inside the garage.
Electrical
Ev charger
Apr 20, 2022 • Final
Express plumbing permit - residential
Install an automatic gas shut-off device at the approved meter location.
Gas
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
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached, Garage Door Opener
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 3
# of Bathrooms Full: 2
# of Bathrooms Partial: 1
Interior Features
Interior Features: Dining Area, Family Room, Formal Dining Room, Breakfast Bar, Breakfast Nook, Stone Counters
Appliances: Dishwasher, Electric Range, Disposal, Plumbed For Ice Maker, Microwave, Oven, Refrigerator, Self Cleaning Oven, Gas Water Heater
Laundry Features: 220 Volt Outlet, Hookups Only, Laundry Closet
Street Level Features: 0.5 Bath, Laundry Facility, Main Entry
Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2022. This data may not show owner updates. Learn more.