Alameda County  »  94566  »  Windmill Ln  »  646 Windmill Ln

646 Windmill Lane, Pleasanton, CA 94566 - Property report

Also known as: 646 Windmill Ln

Property image for 646 Windmill Lane, Pleasanton, CA 94566
static Mapbox map

Property type

Single Family Residential Homes Used as Such (1100)

Year built

1981

Acreage

3.04

Sale price

$2,305,000

General Information

Address
Primary address
646 Windmill Ln
Pleasanton, CA 94566
Zip code
94566
Neighborhood
Pleasanton Heights
County
Alameda
Parcel ID
94-218-20-1

Owner

Find out who owns 646 Windmill Lane, Pleasanton, CA 94566. Uncover corporate and individual owners with a free account.

Sales
Sale date
06/01/2026
Sale price
$2,305,000
Arm's length
Tax
Tax year
2026-2027
Base tax
$14,934
Current property tax
$14,852
Tax per sq. ft.
$6
Building
Property type
Single Family Residential Homes Used as Such
Building sq. ft.
2,641
Stories
15
Year built
1981
Building material
Wood/wood and steel frames
Last altered
1983
Rooms
7
Elevator
Bedrooms
3
Bathrooms
25
Lot
Acreage
3.04
Zoning & use
Zoning
Residential - Planned Unit Development (PUD-MDR)
Units
1

Area overview

Walk score
35 /100.  Car-Dependent
Transit score
32 /100.  Some Transit
Bike score
43 /100.  Somewhat Bikeable
School district
PLEASANTON UNIF
Ownership

Ownership information for 646 Windmill Lane, Pleasanton, CA

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

Sales history for 646 Windmill Lane, Pleasanton, CA 94566

Sale date Sale price Buyer name Seller name
06/01/2026 $2,305,000 XXXXXXXXX XXXXX; XXXXXXX XXXXX; XXXXXXXXX XXXX; XXXXXXXXX XXXX XXXXX XXXXXX X; XXXXX XXXXXXXXX X

*Most recent sale on record for this property.

More about Alameda County property records.

Title documents

Date Type Amount Party 1 Party 2
06/01/2026 Deed of trust XXXXXXXXX XXXXX XXXX XXXX
06/01/2026 Grant Deed XXXXX XXXXXX X XXXXXXXXX XXXXX
11/30/2012 Deed of Trust XXXXX XXXXXX X XXXXX XXXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 646 Windmill Lane, Pleasanton, CA

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

Current property tax
Tax year
2026-2027
Base tax
$14,934
Current property tax
$14,852
Tax per sq. ft.
$6
Recent tax assessments
Market value
$1,277,043
Land value
$383,113
Building value
$893,930

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 $1,252,007 1.1694 $14,641 +2.03%
2024-2025 $1,227,466 1.1691 $14,350 -23.23%
2023-2024 $1,203,400 1.5534 $18,694 +39.11%
2022-2023 $1,179,810 1.139 $13,438 +2.62%
2021-2022 $1,156,685 1.1321 $13,095 +1.30%
2020-2021 $1,144,831 1.1292 $12,927 -1.23%
2019-2020 $1,122,386 1.1661 $13,088 +2.06%
2018-2019 $1,100,387 1.1654 $12,824 +2.64%
2017-2018 $1,078,814 1.1581 $12,494 +8.22%
2016-2017 $1,057,668 1.0915 $11,544 +1.92%
Permits

Permit information for 646 Windmill Lane, Pleasanton, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
09/04/2024
04/01/2024
08/17/2022

*Most recent permits on record for this property.

Neighborhood

Pleasanton residential market stats

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

Median sale price

$1,450,000

-10% Y-o-Y

Median price/sq. ft.

$774

-7.4% Y-o-Y

Alameda county median sale price

$955,000

-6.4% Y-o-Y

Check out recently sold homes in Pleasanton 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 646 Windmill Lane, Pleasanton, CA 94566 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)
Pleasanton Adult And Career Education NR Public 0 0.31
Lighthouse Baptist School NR Private K-12 23 0.41
Valley View Elementary School 6 Public K-5 641 0.63
Vintage Hills Elementary School 8 Public K-5 538 0.81
Phoebe Apperson Hearst Elementary School 6 Public K-5 527 0.85
Genius Kids-Pleasanton Bernal NR Private PK, K-6 0 0.97
Genius Kids-Pleasanton Bernal NR Private PK, K-6 0 0.97
The Child Day Schools, Pleasanton NR Private PK, K-5 0 1.02
The Child Day Schools, Pleasanton NR Private PK, K-5 0 1.02
Alisal Elementary School 6 Public K-5 513 1.27
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Pleasanton Adult And Career Education NR Public 0 0.31
Lighthouse Baptist School NR Private K-12 23 0.41
Pleasanton Middle School 6 Public 6-8 1,050 0.84
Harvest Park Middle School 8 Public 6-8 1,086 1.67
Harvest Park Preschool Center NR Public 40 1.67
Hillview Christian Academy NR Private 1-12 9 1.75
Thomas S. Hart Middle School 7 Public 6-8 1,158 2.65
Fusion Academy Pleasanton NR Private 6-12 0 2.95
Futures Academy - Pleasanton NR Private 6-12 34 2.95
STRATFORD SCHOOL NR Private PK-8 542 2.95
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Village High School 6 Public 9-12 79 0.29
Pleasanton Adult And Career Education NR Public 0 0.31
Lighthouse Baptist School NR Private K-12 23 0.41
Amador Valley High School 9 Public 9-12 2,665 0.96
Harvest Park Preschool Center NR Public 40 1.67
Hillview Christian Academy NR Private 1-12 9 1.75
Fusion Academy Pleasanton NR Private 6-12 0 2.95
Futures Academy - Pleasanton NR Private 6-12 34 2.95
Foothill High School 9 Public 9-12 2,199 2.96
Acton Academy East Bay NR Private K-12 0 4.50

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

Neighbors for 646 Windmill Lane, Pleasanton, CA

5951 Corte Cerritos, Pleasanton 6088 Sunol Blvd, Pleasanton 3041 Badger Dr, Pleasanton 4978 Forest Hill Dr, Pleasanton 6003 W Las Positas Blvd, Pleasanton 3134 Half Dome Dr, Pleasanton

Nearby ZIP codes for 646 Windmill Lane, Pleasanton, CA

94539, Alameda County, CA 94541, Alameda County, CA 94542, Alameda County, CA 94544, Alameda County, CA 94551, Alameda County, CA 94552, Alameda County, CA 94560, Alameda County, CA 94568, Alameda County, CA 94586, Alameda County, CA 94587, Alameda County, CA 94588, Alameda County, CA 95132, Santa Clara County, CA

Frequently asked questions

What is the year built for 646 Windmill Lane, Pleasanton, CA 94566?

The development at 646 Windmill Lane, Pleasanton, CA 94566 was built in 1981.

What is the total square footage of 646 Windmill Lane, Pleasanton, CA 94566?

646 Windmill Lane, Pleasanton, CA 94566 has a total of 2,641 square feet.

When was 646 Windmill Lane, Pleasanton, CA 94566 last sold and what was the sale price?

646 Windmill Lane, Pleasanton, CA 94566 was last sold on 06/01/2026 for $2,305,000.

What is the assessed value of 646 Windmill Lane, Pleasanton, CA 94566?

646 Windmill Lane, Pleasanton, CA 94566 is currently assessed at $1,277,043.

What are the property taxes for 646 Windmill Lane, Pleasanton, CA 94566?

The property taxes for 646 Windmill Lane, Pleasanton, CA 94566 total $14,933.

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