Santa Clara County  »  231 Acalanes Dr

231 Acalanes Drive, Sunnyvale, CA 94086 - Property report

Also known as: 231 Acalanes Dr

Property image for 231 Acalanes Drive, Sunnyvale, CA 94086
static Mapbox map

Property type

Five or More Family (04)

Year built

1970

Acreage

1.48

Sale price

$127,460,000

General Information

Address
Primary address
231 Acalanes Dr
Sunnyvale, CA 94086
Alternate address(es)
235 Acalanes Dr
243 Acalanes Dr
249 Acalanes Dr
Zip code
94086
Neighborhood
Sylvian Park
County
Santa Clara
Municipality
Sunnyvale
Parcel ID
161-12-089

Owner

Find out who owns 231 Acalanes Drive, Sunnyvale, CA 94086. Uncover corporate and individual owners with a free account.

Sales
Sale date
09/17/2026
Sale price
$127,460,000
Arm's length
Tax
Tax year
2026-2027
Property tax
$256,838
Building
Property type
Five or More Family
Building sq. ft.
40,444
Stories
2
Year built
1970
Lot
Acreage
1.48
Lot sq. ft.
64,468
Zoning & use
Zoning
Units
44

Area overview

Walk score
63 /100.  Somewhat Walkable
Transit score
41 /100.  Some Transit
Bike score
85 /100.  Very Bikeable
School district
09002
Ownership

Ownership information for 231 Acalanes Drive, Sunnyvale, CA

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

Sales history for 231 Acalanes Drive, Sunnyvale, CA 94086

Sale date Sale price Buyer name Seller name
09/17/2026 $127,460,000 XXXXXXXXXXX XXXXXXX XXXXX XXX XXXXXXXXXXX XXXXXXXXXX

*Most recent sale on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
09/17/2026 Ucc - Financing Statement XXXXXXXXXXX XXXXXXX XXXXX XXX XXX XXXX XXXXXXXX XXXXXXXXXXX
09/17/2026 Assignment of Rents and Leases XXXXXXXXXXX XXXXXXX XXXXX XXX XXX XXXX XXXXXXXX XXXXXXXXXXX
09/17/2026 Deed of Trust
Fixture Filing		 XXXXXXXXXXX XXXXXXX XXXXX XXX XXX XXXX XXXXXXXX XXXXXXXXXXX
09/17/2026 Grant Deed XXXXXXXXXXX XXXXXXXXXX XXXXXXXXXXX XXXXXXX XXXXX XXX
08/24/2026 Ucc - Financing Statement - Termination XXXXXXXXXXX XXXXXXXX XXXX XXXXXXX XXXXXXXXXXXX XXXXXX XXXX XXX XXXXXXXXXXX XXXXXXXXXX
07/28/2022 Ucc - Financing Statement - Continuation XXXXXXXXXXX XXXXXXXXXX X X XXXX XXXXXXXX XXXXXXXXXXX XXXXXXX
02/01/2018 Assignment Deed of Trust XXXXXXXXXXX XXXXXXXXXX XXXXXXXXXXX XXXXXXXX XXXX XXXXXXX XXXXXXXXXXXX XXXXXX XXXX XXX
11/30/2017 Ucc - Financing Statement XXXXXXXXXXX XXXXXXXXXX XXXXXX & XXXXXX XXX
11/30/2017 Assignment Deed of Trust XXXXXX & XXXXXX XX XXXXXXX XXXX XXXX XXXXXXXX XXXXXXXXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 231 Acalanes Drive, Sunnyvale, CA

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

Current property tax
Tax year
2026-2027
Property tax
$256,838
Recent tax assessments
Market value
$21,895,785
Land value
$13,244,032
Building value
$8,651,753

More about Santa Clara 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 $21,466,457 1.173 $251,802 +3.78%
2024-2025 $21,045,547 1.1529 $242,634 +0.92%
2023-2024 $20,632,891 1.1652 $240,414 +1148.41%
2022-2023 $1,647,217 1.1691 $19,258 +1.13%
2021-2022 $1,614,919 1.1792 $19,043 +1.10%
2020-2021 $1,598,361 1.1785 $18,837 +2.34%
2019-2020 $1,567,021 1.1746 $18,406 +2.05%
2018-2019 $1,536,297 1.174 $18,036 +1.31%
2017-2018 $1,506,174 1.182 $17,802 +3.98%
2016-2017 $1,476,642 1.1595 $17,122 -0.61%
Permits

Permit information for 231 Acalanes Drive, Sunnyvale, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
11/24/2025

*Most recent permit on record for this property.

Neighborhood

Demographics by ZIP code

Total population
49,746
Median age
33.5
Average household income
$233,401
Family households
54.9%
People per household (average)
2.38
Occupied housing units
20,832
Owner-occupied units
30.5%
Median year structure built
1977
Median value mortgaged units
$1,869,300
Median value unmortgaged units
$1,684,500

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, 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 231 Acalanes Drive, Sunnyvale, CA 94086 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Neighbors for 231 Acalanes Drive, Sunnyvale, CA

135 Acalanes Dr, Sunnyvale 1227 Balboa CT, Sunnyvale 1215 Cortez Dr, Sunnyvale 1235 Cortez Dr, Sunnyvale 1310 Chesapeake Trl, Sunnyvale 223 Acalanes Dr, Sunnyvale 457 Acalanes Dr, Sunnyvale 1255 Ayala Dr, Sunnyvale 427 Acalanes Dr, Sunnyvale 1257 Balboa CT, Sunnyvale 514 Porpoise Bay Trl, Sunnyvale 140 Acalanes Dr, Sunnyvale 1245 Coronado Dr, Sunnyvale 1249 Coronado Dr, Sunnyvale 445 Acalanes Dr, Sunnyvale 1270 Coronado Dr, Sunnyvale 1291 W El Camino Real, Sunnyvale 1300 Chesapeake Trl, Sunnyvale 301 Acalanes Dr, Sunnyvale 1225 Vienna Dr, Sunnyvale

Nearby ZIP codes for 231 Acalanes Drive, Sunnyvale, CA

94024, Santa Clara County, CA 94041, Santa Clara County, CA 94043, Santa Clara County, CA 95002, Santa Clara County, CA 95014, Santa Clara County, CA 95117, Santa Clara County, CA 95126, Santa Clara County, CA 95128, Santa Clara County, CA 95129, Santa Clara County, CA 95130, Santa Clara County, CA

Frequently asked questions

What is the year built for 231 Acalanes Drive, Sunnyvale, CA 94086?

The development at 231 Acalanes Drive, Sunnyvale, CA 94086 was built in 1970.

What is the total square footage of 231 Acalanes Drive, Sunnyvale, CA 94086?

231 Acalanes Drive, Sunnyvale, CA 94086 has a total of 40,444 square feet.

When was 231 Acalanes Drive, Sunnyvale, CA 94086 last sold and what was the sale price?

231 Acalanes Drive, Sunnyvale, CA 94086 was last sold on 09/17/2026 for $127,460,000.

What is the assessed value of 231 Acalanes Drive, Sunnyvale, CA 94086?

231 Acalanes Drive, Sunnyvale, CA 94086 is currently assessed at $21,895,785.

What are the property taxes for 231 Acalanes Drive, Sunnyvale, CA 94086?

The property taxes for 231 Acalanes Drive, Sunnyvale, CA 94086 total $256,837.

How many residential units does this building have?

This building has 44 residential unit(s).

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account