Alameda County  »  94501  »  Sand Hook Isle  »  621 Sand Hook Isle

621 Sand Hook Isle, Alameda, CA 94501 - Property report

Also known as: 621 Sand Hook Isle

Property image for 621 Sand Hook Isle, Alameda, CA 94501
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Property type

Single Family Residential Homes Used as Such (1100)

Year built

1964

Acreage

0.14

Sale price

$1,525,000

General Information

Address
Primary address
621 Sand Hook Isle
Alameda, CA 94501
Zip code
94501
Neighborhood
South Shore
County
Alameda
Parcel ID
74-1290-129

Owner

Find out who owns 621 Sand Hook Isle, Alameda, CA 94501. Uncover corporate and individual owners with a free account.

Sales
Sale date
01/03/2022
Sale price
$1,525,000
Arm's length
Tax
Tax year
2025-2026
Property tax
$19,625
Tax per sq. ft.
$11
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
1,841
Stories
1
Year built
1964
Building material
Wood/wood and steel frames
Last altered
1970
Rooms
8
Elevator
Bedrooms
4
Bathrooms
2
Lot
Acreage
0.14
Zoning & use
Zoning
One Family Residential (R-1)
Units
1

Area overview

Walk score
62 /100.  Somewhat Walkable
Transit score
31 /100.  Some Transit
Bike score
75 /100.  Very Bikeable
School district
ALAMEDA UNIFIED SCH
Ownership

Ownership information for 621 Sand Hook Isle, Alameda, CA

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

Sales history for 621 Sand Hook Isle, Alameda, CA 94501

Sale date Sale price Buyer name Seller name
01/03/2022 $1,525,000 XXXXXXX XXXXXX XXXXXXXXX; XXXXXXX XXX XXXXXXXXX XXXXXX X XXXXX; XXXXXXXXX XXXXX X XXXXX; XXXXXXXXX XXXXXX XXXXX XX

*Most recent sale on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
04/07/2023 Grant Deed to Revocable Trust XXXXXXX XXXXXX XXXXXXX XXXXXX XX
01/03/2022 Deed of trust XXXXXXX XXXXXX XXXXXXXXX XXXX XXXX
01/03/2022 Grant Deed XXXXXXXXX XXXXXX X XXXXX XXXXXXX XXXXXX XXXXXXXXX
01/03/2022 Affidavit of death XXXXXXXXX XXXXXX X
01/03/2022 Appointment of trustee XXXXXXXXX XXXXXX X XXXXX XXXXXXXXX XXXXXX XXXXX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 621 Sand Hook Isle, Alameda, CA

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

Current property tax
Tax year
2025-2026
Property tax
$19,625
Tax per sq. ft.
$11
Recent tax assessments
Market value
$1,618,330
Land value
$485,499
Building value
$1,132,831

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 $1,618,330 1.2127 $19,625 +7.76%
2024-2025 $1,507,000 1.2085 $18,212 +10.14%
2023-2024 $1,403,000 1.1786 $16,536 +636.06%
2022-2023 $191,585 1.1726 $2,247 +2.86%
2021-2022 $187,829 1.1626 $2,184 +1.34%
2020-2021 $185,904 1.1593 $2,155 +0.25%
2019-2020 $182,258 1.1796 $2,150 +2.82%
2018-2019 $178,685 1.1702 $2,091 +5.59%
2017-2018 $175,181 1.1304 $1,980 -0.54%
2016-2017 $171,747 1.1593 $1,991 +0.19%
Permits

Permit information for 621 Sand Hook Isle, Alameda, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
03/03/2022
02/04/2022
01/11/2022

*Most recent permits on record for this property.

Neighborhood

Alameda residential market stats

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

Median sale price

$1,012,500

-15.6% Y-o-Y

Median price/sq. ft.

$634

-13.2% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Alameda 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
0.2
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 621 Sand Hook Isle, Alameda, CA 94501 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)
Franklin Elementary School 7 Public K-5 285 0.45
Maya Lin Elementary School NR Public K-5 469 0.49
Maya Lin School NR Public K-5 438 0.49
St. Joseph Elementary School NR Private K-8 263 0.72
Children's Learning Center NR Private 1-12 81 0.83
Da Vinci Center For Gifted Children NR Private K-6 6 0.91
Paden Elementary School 6 Public K-5 330 0.93
Love Elementary School 6 Public TK-5 471 1.01
Love Elementary School 6 Public TK-5 471 1.01
Da Vinci Center for Gifted Children NR Private K-9 25 1.05
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Will C. Wood Middle School 6 Public 6-8 610 0.51
St. Joseph Elementary School NR Private K-8 263 0.72
Children's Learning Center NR Private 1-12 81 0.83
Da Vinci Center for Gifted Children NR Private K-9 25 1.05
Applied Scholastics Academy, East Bay NR Private K-12 3 1.06
The Child Unique Montessori School NR Private 20 1.16
The Academy Of Alameda 6 Charter K-8 607 1.20
The Academy of Alameda NR Charter TK-8 278 1.20
Encinal Jr. Sr. High School 7 Public 6-12 1,158 1.22
Nea Community Learning Center 4 Charter TK-12 524 1.36
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
St Joseph Notre Dame High School NR Private 9-12 468 0.69
Saint Joseph Notre Dame High School NR Private 9-12 406 0.72
Children's Learning Center NR Private 1-12 81 0.83
Island High School 2 Public 9-12 80 1.01
Applied Scholastics Academy, East Bay NR Private K-12 3 1.06
The Child Unique Montessori School NR Private 20 1.16
Alameda Science And Technology Institute 10 Public 9-12 167 1.19
Encinal Jr. Sr. High School 7 Public 6-12 1,158 1.22
Alameda High School 9 Public 9-12 1,802 1.22
Nea Community Learning Center 4 Charter TK-12 524 1.36

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

Neighbors for 621 Sand Hook Isle, Alameda, CA

330 Tideway Dr, Alameda 612 Westline Dr, Alameda 1208 Porta Ballena, Alameda 314 Tideway Dr, Alameda 1212 Ballena Blvd, Alameda 1214 Ballena Blvd, Alameda 644 Waterfall Isle, Alameda 304 Tideway Dr, Alameda 306 Tideway Dr, Alameda 308 Tideway Dr, Alameda 1208 Ballena Blvd, Alameda 434 Central Ave, Alameda 302 Tideway Dr, Alameda 334 Tideway Dr, Alameda 624 Waterfall Isle, Alameda 1210 Porta Ballena, Alameda 300 Tideway Dr, Alameda 312 Tideway Dr, Alameda 564 Central Ave, Alameda 1216 Ballena Blvd, Alameda

Nearby ZIP codes for 621 Sand Hook Isle, Alameda, CA

94130, San Francisco County, CA 94502, Alameda County, CA 94601, Alameda County, CA 94602, Alameda County, CA 94611, Alameda County, CA 94613, Alameda County, CA 94618, Alameda County, CA 94703, Alameda County, CA 94704, Alameda County, CA

Frequently asked questions

What is the year built for 621 Sand Hook Isle, Alameda, CA 94501?

The development at 621 Sand Hook Isle, Alameda, CA 94501 was built in 1964.

What is the total square footage of 621 Sand Hook Isle, Alameda, CA 94501?

621 Sand Hook Isle, Alameda, CA 94501 has a total of 1,841 square feet.

When was 621 Sand Hook Isle, Alameda, CA 94501 last sold and what was the sale price?

621 Sand Hook Isle, Alameda, CA 94501 was last sold on 01/03/2022 for $1,525,000.

What is the assessed value of 621 Sand Hook Isle, Alameda, CA 94501?

621 Sand Hook Isle, Alameda, CA 94501 is currently assessed at $1,618,330.

What are the property taxes for 621 Sand Hook Isle, Alameda, CA 94501?

The property taxes for 621 Sand Hook Isle, Alameda, CA 94501 total $19,625.

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