1030 Castleton Ter, Apt E, Sunnyvale, CA 94087 Property Records

Santa Clara County property record for 1030 Castleton Ter, Apt E, Sunnyvale, CA 94087

Property Summary

Property Type	Condominium
Details	4 bd · 2.5 ba · 1,646 sqft · built 1974
Lot Size	0.08 acres (3,500 sqft)
Owner	2 Individual Names on File
Last Sale	$680,000 (Jun 2012)
Tax Bill	$9,852 (2025)
Deeds & Mortgages	Oct 2021 Mortgage Jul 2020 Mortgage
Flood Zone	Zone X (moderate risk)
APN	`313-44-026`

Property Details

APN / Parcel Number

Primary APN	`313-44-026`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,646 sqft Living Area
1st Floor Area	776 sqft
2nd Floor Area	870 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Architectural Style	L-Shape
Construction Type	Wood
Lot Area	3,500 sqft (0.08 acres)
Lot Dimensions	70 ft deep x 50 ft wide
Garage Area	440 sqft
Parking Spaces	2 Parking Spaces
Porch	Porch

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	1030 CASTLETON TER, E
City	SUNNYVALE
State	CA
Zip	94087-3769
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	R1
Legal Description	TRACT 5295 CAMINO DEL PRADO BOOK 322 PAGE 10 PAGE 11
Legal Subdivision	CAMINO DEL PRADO
Legal Tract	5295
Legal Lot Number	39
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	1
Census Block	1007
Census Tract	508205

Owner

1030 Castleton Ter, Apt E is owned and occupied by two individuals who bought it in June 2012.

Source: Santa Clara County records, as of July 27, 2026

Owner of Record	2 Individual Names on File
Mailing Address	1030 CASTLETON TER, E, SUNNYVALE, CA 94087-3769
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Oct 14, 2021	Deed of Trust, Mortgage · Conventional Mortgage ZILLOW HOME LOANS LLC
Jul 21, 2020	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 6, 2012 · Amount on File
Deed Sale	Jun 6, 2012 · Amount on File
Prior Sale	Sep 27, 2006 · Amount on File
Deed Document Number	201221699054
Record Updated	Oct 29, 2026

October 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	1030 CASTLETON TER APT E, E, SUNNYVALE, CA 94087-3769
Transaction Type	Mortgage
Record Updated	Oct 22, 2021
Title Company	BOSTON NATIONAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1030 CASTLETON TER E, SUNNYVALE, CA 94087-7921

Mortgage

Document Number	0025133404
Date	Oct 14, 2021
Instrument	25133404

Lender

Name	ZILLOW HOME LOANS LLC
Type	Mortgage Company
Address	LEAWOOD, KS 66211

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Nov 1, 2036

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	1030 CASTLETON TER APT E, E, SUNNYVALE, CA 94087-3769
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0024547553
Date	Jul 21, 2020
Instrument	24547553

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	181 Months
Due	Aug 1, 2035

Tax Assessment & Valuation

The 2025 property tax bill for 1030 Castleton Ter, Apt E was $9,852 with a homeowner's exemption.

Source: Santa Clara County assessment roll, as of July 27, 2026

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Sunnyvale City
Unified School District	Santa Clara Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$871,188 (+2%) Land $435,594 Building $435,594
2025	$9,852.00 Homeowner's exemption	$854,106 Land $427,053 Building $427,053
2023	$9,618.00 (+1.69%) Homeowner's exemption	$820,942 Land $410,471 Building $410,471
2022	$9,458.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 1030 Castleton Ter, Apt E in Zone X, an area of moderate flood risk.

Source: FEMA National Flood Hazard Layer, effective January 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 1030 Castleton Ter, Apt E is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 97% of the US · lower than 97.8% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF SUNNYVALE serves 157,566 people · EPA ID CA4310014
Water Source	Purchased surface water from several systems
Last State Inspection	Sep 2024
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	63 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 493 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, GeoLinks, Sail Internet, Verizon.

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