Alameda County  »  94542  »  Harkness Cir  »  23 Harkness Cir

23 Harkness Circle, Hayward, CA 94542 - Property report

Also known as: 21 Harkness Cir

Property image for 23 Harkness Circle, Hayward, CA 94542
static Mapbox map

Property type

Single Family Residential - Planned Development Tract with Common Area (1800)

Year built

2021

Acreage

0.12

Sale price

$1,696,000

General Information

Address
Primary address
23 Harkness Cir
Hayward, CA 94542
Alternate address(es)
21 Harkness Cir
Zip code
94542
County
Alameda
Parcel ID
85A-6442-49

Owner

Find out who owns 23 Harkness Circle, Hayward, CA 94542. Uncover corporate and individual owners with a free account.

Sales
Sale date
01/14/2021
Sale price
$1,696,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$21,518
Current property tax
$21,436
Tax per sq. ft.
$6
Building
Property type
Single Family Residential - Planned Development Tract with Common Area
Building sq. ft.
3,350
Stories
2
Year built
2021
Building material
Wood/wood and steel frames
Rooms
8
Elevator
Bedrooms
6
Bathrooms
4.5
Lot
Acreage
0.12
Zoning & use
Zoning
Planned Development (PD)
Units
1

Area overview

Walk score
4 /100.  Car-Dependent
Transit score
13 /100.  Minimal Transit
Bike score
9 /100.  Somewhat Bikeable
School district
HAYWARD UNIF SCH
Ownership

Ownership information for 23 Harkness Circle, Hayward, CA

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 23 Harkness Circle, Hayward, CA 94542

Sale date Sale price Buyer name Seller name
01/14/2021 $1,696,000 XXX XXXXX XXXX; XXX XXXXX XXXXX XXXXXXXX XXXXXXXX XXXXX XXXXXXXX XXX
02/06/2020 $15,652,000 XXXXXXXX XXXXXXXX XXXXX XXXXXXXX XXX XXXXXXXXX X X

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
02/03/2022 Ucc fin stmt(1-2 pgs) XXX XXXXX XXXXXXXX XXX
01/14/2021 Deed of trust XXX XXXXX XXXX XXXXXXXXXXXX XXXXXXXX XXXXXXXXXXX
01/14/2021 Grant Deed XXXXXXXX XXXXXXXX XXXXX XXXXXXXX XXX XXX XXXXX XXXX
01/14/2021 Notice completion XXXXXXXX XXXXXXXX XXXX XXXXXXXX XXX
02/06/2020 Grant Deed XXXXXXXXX X X XXXXXXXX XXXXXXXX XXXXX XXXXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 23 Harkness Circle, Hayward, CA

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Base tax
$21,518
Current property tax
$21,436
Tax per sq. ft.
$6
Recent tax assessments
Market value
$1,835,350
Land value
$550,951
Building value
$1,284,399

More about Alameda County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $1,835,350 1.1724 $21,518 +0.98%
2024-2025 $1,799,369 1.1842 $21,308 -22.76%
2023-2024 $1,764,101 1.5638 $27,587 +34.18%
2022-2023 $1,729,512 1.1888 $20,560 +29.83%
2021-2022 $1,316,615 1.2028 $15,836 +4411.03%
2020-2021 $29,225 1.2012 $351 -0.87%
2019-2020 $28,652 1.236 $354 +6.95%
2018-2019 $28,090 1.1788 $331 n/a
Permits

Permit information for 23 Harkness Circle, Hayward, CA

No recently recorded permits for this property.

Neighborhood

Hayward residential market stats

Access a detailed real estate market overview of Hayward so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hayward and compare it to other neighborhoods in Alameda.

Median sale price

$840,000

-0.9% Y-o-Y

Median price/sq. ft.

$546

-7.9% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Hayward and see how their prices compare.

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X
Landslides and liquefaction map

Fire hazard zones

Faults and tsunami inundation zones map

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 23 Harkness Circle, Hayward, CA 94542 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Stonebrae Elementary School 7 Public K-6 595 0.70
Treeview Elementary 2 Public K-6 437 2.48
Liber Academy of Hayward NR Private 1-12 0 2.87
Hillview Crest Elementary School 5 Public K-5 434 2.87
St Clement Catholic School NR Private K-8 270 2.90
Saint Clement Catholic School NR Private K-8 265 2.90
Northstar School NR Private K-7 0 2.93
East Avenue Elementary School 4 Public K-6 426 3.09
Mission Hills Middle School NR Private PK, K-8 116 3.11
Decoto School For Independent Study 4 Public K-12 295 3.12
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Liber Academy of Hayward NR Private 1-12 0 2.87
St Clement Catholic School NR Private K-8 270 2.90
Saint Clement Catholic School NR Private K-8 265 2.90
Northstar School NR Private K-7 0 2.93
Mission Hills Middle School NR Private PK, K-8 116 3.11
Decoto School For Independent Study 4 Public K-12 295 3.12
Cesar Chavez Middle School 2 Public 7-8 482 3.27
Connecting Waters Charter - East Bay 7 Charter K-12 494 3.36
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Alternative Learning Academy At Conley-Caraballo High 1 Public 9-12 21 2.71
Core Learning Academy At Conley-Caraballo High 2 Public 9-12 124 2.71
Liber Academy of Hayward NR Private 1-12 0 2.87
Moreau Catholic High School NR Private 9-12 836 2.98
Decoto School For Independent Study 4 Public K-12 295 3.12
Spectrum Center-Mission Valley Campus NR Private K-12 0 3.24
Connecting Waters Charter - East Bay 7 Charter K-12 494 3.36
Tennyson High School 3 Public 9-12 1,551 3.39
Purple Lotus Buddhist School NR Private K-12 25 3.59
Victory Academy NR Private 7, 9-11 0 3.63

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 23 Harkness Circle, Hayward, CA

9 Harkness Cir, Hayward 3 Harkness Cir, Hayward 229 Benmore Dr, Hayward 7 Harkness Cir, Hayward 5 Harkness Cir, Hayward 29 Harkness Cir, Hayward 233 Benmore Dr, Hayward 237 Benmore Dr, Hayward 231 Benmore Dr, Hayward 191 Benmore Dr, Hayward 11 Harkness Cir, Hayward 1 Harkness Cir, Hayward 25 Harkness Cir, Hayward 221 Benmore Dr, Hayward 21 Harkness Cir, Hayward 19 Harkness Cir, Hayward 17 Harkness Cir, Hayward 15 Harkness Cir, Hayward 27 Harkness Cir, Hayward 235 Benmore Dr, Hayward

Nearby ZIP codes for 23 Harkness Circle, Hayward, CA

94555, Alameda County, CA 94560, Alameda County, CA 94579, Alameda County, CA 94619, Alameda County, CA

Frequently asked questions

What is the year built for 23 Harkness Circle, Hayward, CA 94542?

The development at 23 Harkness Circle, Hayward, CA 94542 was built in 2021.

What is the total square footage of 23 Harkness Circle, Hayward, CA 94542?

23 Harkness Circle, Hayward, CA 94542 has a total of 3,350 square feet.

When was 23 Harkness Circle, Hayward, CA 94542 last sold and what was the sale price?

23 Harkness Circle, Hayward, CA 94542 was last sold on 01/14/2021 for $1,696,000.

What is the assessed value of 23 Harkness Circle, Hayward, CA 94542?

23 Harkness Circle, Hayward, CA 94542 is currently assessed at $1,835,350.

What are the property taxes for 23 Harkness Circle, Hayward, CA 94542?

The property taxes for 23 Harkness Circle, Hayward, CA 94542 total $21,517.

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