Alameda County  »  94502  »  Diapian Bay  »  131 Diapian Bay

131 Diapian Bay, Alameda, CA 94502 - Property report

Also known as: 131 Diapian Bay

Property image for 131 Diapian Bay, Alameda, CA 94502
static Mapbox map

Property type

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

Year built

1991

Acreage

0.05

Sale price

$1,350,000

General Information

Address
Primary address
131 Diapian Bay
Alameda, CA 94502
Zip code
94502
Neighborhood
Bay Farm Island
County
Alameda
Parcel ID
74-1038-139

Owner

Find out who owns 131 Diapian Bay, Alameda, CA 94502. Uncover corporate and individual owners with a free account.

Sales
Sale date
08/15/2025
Sale price
$1,350,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$13,837
Current property tax
$13,752
Tax per sq. ft.
$8
Building
Property type
Single Family Residential - Planned Development Tract with Common Area
Building sq. ft.
1,691
Stories
2
Year built
1991
Building material
Wood/wood and steel frames
Elevator
Bedrooms
3
Bathrooms
2
Lot
Acreage
0.05
Zoning & use
Zoning
One Family Residential (R-1)
Units
1

Area overview

Walk score
46 /100.  Car-Dependent
Transit score
31 /100.  Some Transit
Bike score
79 /100.  Very Bikeable
School district
ALAMEDA UNIFIED SCH
Ownership

Ownership information for 131 Diapian Bay, Alameda, CA

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

Sales history for 131 Diapian Bay, Alameda, CA 94502

Sale date Sale price Buyer name Seller name
08/15/2025 $1,350,000 XXXXXXX XXXXXXXXX XXXXXX; XXXXXXX XXXXXX XXXXX XXXXXXX; XX XXXXXXX
04/07/2006 $835,000 XXXXX, XXXXXXX XXX, XXXXX X
04/22/1994 $360,000 XXX, XXXXX X & XXXX X XXXXXXXX, XXXXXXX

*Most recent sales on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
09/02/2025 Reconveyance XXXXX XXXXXXX
08/15/2025 Deed of trust XXXXXXX XXXXXXXXX XXXXXX X X XXXX XXXXXXXX XXXXXXXXXXX
08/15/2025 Grant Deed XXXXX XXXXXXX XXXXXXX XXXXXXXXX XXXXXX
12/16/2019 Reconveyance XXXXX XXXXXXX
11/13/2019 Deed of Trust XXXXX XXXXXXX XXXXXX XXXX
03/01/2017 Deed of Trust XXXXX XXXXXXX XXXX XXXX XXXX
06/05/2014 Subordination (Deed of Trust) XXXXX XXXXXXX X X XXXX XXXXXXXX XXXXXXXXXXX
06/05/2014 Deed of Trust XXXXX XXXXXXX X X XXXX X X
04/07/2006 Deed XXX, XXXXX X XXXXX, XXXXXXX
04/22/1994 Deed XXXXXXXX, XXXXXXX XXX, XXXXX X & XXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 131 Diapian Bay, 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
Base tax
$13,837
Current property tax
$13,752
Tax per sq. ft.
$8
Recent tax assessments
Market value
$1,140,993
Land value
$342,298
Building value
$798,695

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 $1,140,993 1.2127 $13,837 +2.35%
2024-2025 $1,118,624 1.2085 $13,519 +4.59%
2023-2024 $1,096,697 1.1786 $12,926 +2.52%
2022-2023 $1,075,195 1.1726 $12,608 +2.88%
2021-2022 $1,054,120 1.1626 $12,255 +1.32%
2020-2021 $1,043,315 1.1593 $12,095 +0.24%
2019-2020 $1,022,865 1.1796 $12,066 +2.82%
2018-2019 $1,002,817 1.1702 $11,735 +5.59%
2017-2018 $983,161 1.1304 $11,114 +6.52%
2016-2017 $900,000 1.1593 $10,434 +4.49%
Permits

Permit information for 131 Diapian Bay, Alameda, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
09/12/2017

*Most recent permit 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
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 131 Diapian Bay, Alameda, CA 94502 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)
Peter Pan Academy NR Private K-2 17 0.31
Bay Farm School 8 Public K-8 568 0.40
Amelia Earhart Elementary School 8 Public K-5 588 0.65
Coastline Christian Schools NR Private K-8 316 0.99
Frank Otis Elementary School 8 Public K-5 541 1.10
St. Philip Neri Elementary School NR Private K-8 255 1.44
The Child Unique Montessori School NR Private 20 1.64
The Child Unique Montessori School NR Private 119 1.64
Edison Elementary School 8 Public K-5 433 1.88
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Bay Farm School 8 Public K-8 568 0.40
CALIFORNIA CROSSPOINT HIGH SCHOOL NR Private 6-12 228 0.42
Coastline Christian Schools NR Private K-8 316 0.99
Lincoln Middle School 8 Public 6-8 876 1.23
St. Philip Neri Elementary School NR Private K-8 255 1.44
The Child Unique Montessori School NR Private 20 1.64
The Child Unique Montessori School NR Private 119 1.64
Will C. Wood Middle School 6 Public 6-8 610 1.70
Lazear Charter Academy 6 Charter K-8 463 2.65
ASCEND School 6 Charter K-8 492 2.74
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
CALIFORNIA CROSSPOINT HIGH SCHOOL NR Private 6-12 228 0.42
Chinese American Schools - Alameda NR Private 9-12 0 1.07
The Child Unique Montessori School NR Private 20 1.64
The Child Unique Montessori School NR Private 119 1.64
Saint Joseph Notre Dame High School NR Private 9-12 406 1.83
Latitude 37.8 High 5 Charter 9-12 282 2.77
Arise High School 5 Charter 9-12 317 2.79
Arise High NR Charter 9-12 404 2.80
Lighthouse Community Charter High School 6 Charter 9-12 307 2.84
Aspire Golden State College Preparatory Academy 2 Charter 6-12 432 3.00

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

Neighbors for 131 Diapian Bay, Alameda, CA

119 Diapian Bay, Alameda 905 Ironwood Rd, Alameda 505 Ironwood Rd, Alameda 148 Diapian Bay, Alameda 234 Diapian Bay, Alameda 228 Diapian Bay, Alameda 206 Diapian Bay, Alameda 509 Ironwood Rd, Alameda 238 Diapian Bay, Alameda 1102 Ironwood Rd, Alameda 901 Ironwood Rd, Alameda 244 Diapian Bay, Alameda 906 Ironwood Rd, Alameda 713 Ironwood Rd, Alameda 702 Ironwood Rd, Alameda 135 Diapian Bay, Alameda 142 Diapian Bay, Alameda 1110 Ironwood Rd, Alameda 139 Diapian Bay, Alameda 151 Diapian Bay, Alameda

Nearby ZIP codes for 131 Diapian Bay, Alameda, CA

94501, Alameda County, CA 94577, Alameda County, CA 94578, Alameda County, CA 94579, Alameda County, CA 94601, Alameda County, CA 94602, Alameda County, CA 94603, Alameda County, CA 94605, Alameda County, CA 94607, Alameda County, CA 94608, Alameda County, CA 94609, Alameda County, CA 94610, Alameda County, CA 94611, Alameda County, CA 94612, Alameda County, CA 94613, Alameda County, CA 94618, Alameda County, CA 94619, Alameda County, CA 94621, Alameda County, CA

Frequently asked questions

What is the year built for 131 Diapian Bay, Alameda, CA 94502?

The development at 131 Diapian Bay, Alameda, CA 94502 was built in 1991.

What is the total square footage of 131 Diapian Bay, Alameda, CA 94502?

131 Diapian Bay, Alameda, CA 94502 has a total of 1,691 square feet.

When was 131 Diapian Bay, Alameda, CA 94502 last sold and what was the sale price?

131 Diapian Bay, Alameda, CA 94502 was last sold on 08/15/2025 for $1,350,000.

What is the assessed value of 131 Diapian Bay, Alameda, CA 94502?

131 Diapian Bay, Alameda, CA 94502 is currently assessed at $1,140,993.

What are the property taxes for 131 Diapian Bay, Alameda, CA 94502?

The property taxes for 131 Diapian Bay, Alameda, CA 94502 total $13,836.

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