Santa Clara County  »  660 Gail Ave

Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086 - Property report

Also known as: 660 Gail Ave

Property image for Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086
static Mapbox map

Property type

Five or More Family (04)

Year built

1969

Acreage

4.97

Sale price

$3,694,500

General Information

Address
Primary address
660 Gail Ave
Sunnyvale, CA 94086
Zip code
94086
County
Santa Clara
Municipality
Sunnyvale
Parcel ID
211-06-059

Owner

Find out who owns Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086. Uncover corporate and individual owners with a free account.

Sales
Sale date
02/24/1999
Sale price
$3,694,500
Arm's length
Tax
Tax year
2025-2026
Property tax
$139,945
Building
Property type
Five or More Family
Building sq. ft.
94,248
Stories
2
Year built
1969
Lot
Acreage
4.97
Lot sq. ft.
216,493
Zoning & use
Zoning
Qualified opportunity zone
Units
114

Area overview

Walk score
74 /100.  Very Walkable
Transit score
44 /100.  Some Transit
Bike score
93 /100.  Biker's Paradise
School district
09023
Ownership

Ownership information for Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA

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

Sales history for Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086

Sale date Sale price Buyer name Seller name
02/24/1999 $3,694,500 XXXXXX XXXXXXX XXXX XXX XXXXX, XXXX X & XXXXXX X

*Most recent sale on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
11/14/2018 Ucc - Financing Statement - Termination XXXXXX XXX XXXXXX XXXXXXX XXXX XXX
10/01/2018 Agreement
Assignment of Rents and Leases
Deed of Trust
Fixture Filing		 XXXXXX XXXXXXX XXXXXXXXXX XXX XXXXXXXX XXXXX XXXX X X
01/27/2014 Easement Deed/Grant Easement & XXXXXX XXXXXXX XXXXXXXXXX, XX, X XXXXXXXXXX XXXXXXXXXXX XXXXXXX XX XXXXXXXXXX XX, XXX.
02/24/1999 Deed XXXXX, XXXX X & XXXXXX X XXXXXX XXXXXXX XXXX XXX
08/31/1988 Deed XXXXXXXXX XXXXXX XXXXX, XXXX & XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for Bonnie Terrace - 660 Gail Avenue, Sunnyvale, 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
$139,945
Recent tax assessments
Market value
$12,114,318
Land value
$4,316,229
Building value
$7,798,089

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 $12,114,318 1.1552 $139,945 +1.32%
2024-2025 $11,880,942 1.1625 $138,116 +0.94%
2023-2024 $11,656,504 1.1738 $136,824 +1.79%
2022-2023 $11,424,115 1.1766 $134,416 +0.33%
2021-2022 $11,201,335 1.196 $133,968 +1.89%
2020-2021 $11,081,460 1.1865 $131,482 +0.12%
2019-2020 $10,865,287 1.2086 $131,318 +7.86%
2018-2019 $10,656,669 1.1425 $121,752 -0.34%
2017-2018 $10,445,574 1.1696 $122,167 +2.96%
2016-2017 $10,246,739 1.158 $118,657 +0.39%
Permits

Permit information for Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
08/26/2025
08/21/2025
07/01/2025
01/17/2025
09/25/2018

*Most recent permits 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
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 Bonnie Terrace - 660 Gail Avenue, 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 Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA

803 Goldenrod CT, Sunnyvale 807 Iris Ave, Sunnyvale 765 Calla Dr, Sunnyvale 843 Gladiola Dr, Sunnyvale 676 Old San Francisco Rd, Sunnyvale 680 Old San Francisco Rd, Sunnyvale 797 Iris Ave, Sunnyvale 825 Iris Ave, Sunnyvale 855 Hydrangea CT, Sunnyvale 838 Gladiola Dr, Sunnyvale 697 Iris Ave, Sunnyvale 861 Hydrangea CT, Sunnyvale 856 Hydrangea CT, Sunnyvale 856 Gladiola Dr, Sunnyvale 799 S Wolfe Rd, Sunnyvale 382 S Bayview Ave, Sunnyvale 765 Iris Ave, Sunnyvale 873 Gladiola Dr, Sunnyvale 867 Gladiola Dr, Sunnyvale 868 Gladiola Dr, Sunnyvale

Nearby ZIP codes for Bonnie Terrace - 660 Gail Avenue, 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 Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086?

The development at Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086 was built in 1969.

What is the total square footage of Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086?

Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086 has a total of 94,248 square feet.

When was Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086 last sold and what was the sale price?

Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086 was last sold on 02/24/1999 for $3,694,500.

What is the assessed value of Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086?

Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086 is currently assessed at $12,114,318.

What are the property taxes for Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086?

The property taxes for Bonnie Terrace - 660 Gail Avenue, Sunnyvale, CA 94086 total $139,944.

How many residential units does this building have?

This building has 114 residential unit(s).

Disclaimer

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