Santa Clara County  »  570 Belfast CT

570 Belfast Court, Sunnyvale, CA 94087 - Property report

Also known as: 570 Belfast CT

Property image for 570 Belfast Court, Sunnyvale, CA 94087
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Property type

Single Family (01)

Acreage

0.167

Sale price

$342,000

General Information

Address
Primary address
570 Belfast Ct
Sunnyvale, CA 94087
Zip code
94087
County
Santa Clara
Municipality
Sunnyvale
Parcel ID
309-02-040
Tract
2064

Owner

Find out who owns 570 Belfast Court, Sunnyvale, CA 94087. Uncover corporate and individual owners with a free account.

Sales
Sale date
04/20/1993
Sale price
$342,000
Arm's length
Tax
Tax year
2025-2026
Base tax
$6,885
Current property tax
$6,803
Building
Property type
Single Family
Lot
Acreage
0.167
Zoning & use
Zoning
Low Density Residential (R0)

Area overview

Walk score
58 /100.  Somewhat Walkable
Transit score
41 /100.  Some Transit
Bike score
69 /100.  Bikeable
School district
09001
Ownership

Ownership information for 570 Belfast Court, Sunnyvale, CA

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

Sales history for 570 Belfast Court, Sunnyvale, CA 94087

Sale date Sale price Buyer name Seller name
04/20/1993 $342,000 XXXXXXXXX, XXXXXXX X & XXXXXXX X XXXXXXXXXX, XXXXX

*Most recent sale on record for this property.

More about Santa Clara County property records.

Title documents

Date Type Amount Party 1 Party 2
07/27/2022 Reconveyance XXXXXXXXX, XXXXXXX X XX
05/15/2018 Trust Transfer Deed XXXXXXXXX, XXXXXXX X XX XXXXXXXXX XXXXXX XXXXX
04/26/2011 Deed Trust & Request Notice of XXXXXXXXX, XXXXXXX X XX XXXX X XX
04/20/1993 Deed XXXXXXXXXX, XXXXX XXXXXXXXX, XXXXXXX X & XXXXXXX X

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 570 Belfast Court, 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
Base tax
$6,885
Current property tax
$6,803
Recent tax assessments
Market value
$592,886
Land value
$246,164
Building value
$346,722

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 $592,886 1.1612 $6,885 +2.79%
2024-2025 $581,262 1.1523 $6,698 +0.74%
2023-2024 $569,865 1.1667 $6,649 +2.18%
2022-2023 $558,692 1.1646 $6,507 +0.94%
2021-2022 $547,738 1.1769 $6,446 +1.16%
2020-2021 $542,123 1.1754 $6,372 +2.33%
2019-2020 $531,494 1.1716 $6,227 +2.41%
2018-2019 $521,074 1.1669 $6,080 +0.46%
2017-2018 $510,857 1.1848 $6,052 +3.18%
2016-2017 $500,842 1.1712 $5,866 +0.55%
Permits

Permit information for 570 Belfast Court, Sunnyvale, CA

Issued date Permit number Permit type Sub type Valuation Finaled date Status
09/07/2016
08/04/2009

*Most recent permits on record for this property.

Neighborhood

Risk

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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 570 Belfast Court, Sunnyvale, CA 94087 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)
Louis E. Stocklmeir Elementary School 8 Public K-5 822 0.43
Amrita Academy NR Private 5-12 0 0.48
Chester W. Nimitz Elementary School 6 Public K-5 419 0.49
Adult And Community Education NR Public 0 0.58
Champion Kinder International School NR Private K 10 0.59
Resurrection Elementary School NR Private PK, K-8 221 0.77
Resurrection Elementary School NR Private PK, K-8 221 0.77
Challenger - Sunnyvale NR Private PK, K-8 554 0.85
Braly Elementary School 5 Public K-5 352 1.10
Ellis Elementary School 5 Public K-5 695 1.32
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Amrita Academy NR Private 5-12 0 0.48
Adult And Community Education NR Public 0 0.58
Resurrection Elementary School NR Private PK, K-8 221 0.77
Challenger - Sunnyvale NR Private PK, K-8 554 0.85
Marian A. Peterson Middle School 6 Public 6-8 729 1.07
Stratford Middle School NR Private 6-8 443 1.22
Helios School NR Private K-8 28 1.24
Sam H. Lawson Middle School 9 Public 6-8 816 1.47
Sunnyvale Middle School 6 Public 6-8 962 1.52
Cupertino Middle School 7 Public 6-8 1,099 1.82
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Fremont High School 7 Public 9-12 2,171 0.36
Amrita Academy NR Private 5-12 0 0.48
North County Regional Occupational Program School NR Public 9-12 0 0.54
Community Day School NR Public 9-12 7 0.54
Adult And Community Education NR Public 0 0.58
Silicon Valley Academy NR Private K-12 121 1.37
School of Choice NR Private 6-12 0 1.40
Homestead High School 8 Public 9-12 2,311 1.49
New Valley Continuation High School 3 Public 9-12 169 1.84
Futures Academy - Cupertino NR Private 7-12 55 2.01

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

Neighbors for 570 Belfast Court, Sunnyvale, CA

1351 Dunnock Way, Sunnyvale 1339 Fisher Hawk Dr, Sunnyvale 1346 Dunnock Way, Sunnyvale 634 Barnsley Way, Sunnyvale 655 Ashbourne Dr, Sunnyvale 644 Barnsley Way, Sunnyvale 1343 Egret Dr, Sunnyvale 1354 Bobwhite Ave, Sunnyvale 635 Ashbourne Dr, Sunnyvale 1339 Egret Dr, Sunnyvale 1375 Floyd Ave, Sunnyvale 608 E Fremont Ave, Sunnyvale 724 Ashbourne Dr, Sunnyvale 583 Belfast CT, Sunnyvale 1335 Egret Dr, Sunnyvale 1343 Fieldfair CT, Sunnyvale 1342 Fieldfair CT, Sunnyvale 1387 Floyd Ave, Sunnyvale 1322 Floyd Ave, Sunnyvale 590 E Fremont Ave, Sunnyvale

Nearby ZIP codes for 570 Belfast Court, Sunnyvale, CA

94022, Santa Clara County, 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 95070, Santa Clara County, CA 95117, Santa Clara County, CA 95128, Santa Clara County, CA 95129, Santa Clara County, CA 95130, Santa Clara County, CA

Frequently asked questions

When was 570 Belfast Court, Sunnyvale, CA 94087 last sold and what was the sale price?

570 Belfast Court, Sunnyvale, CA 94087 was last sold on 04/20/1993 for $342,000.

What is the assessed value of 570 Belfast Court, Sunnyvale, CA 94087?

570 Belfast Court, Sunnyvale, CA 94087 is currently assessed at $592,886.

What are the property taxes for 570 Belfast Court, Sunnyvale, CA 94087?

The property taxes for 570 Belfast Court, Sunnyvale, CA 94087 total $6,884.

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