503 Holthouse Ter, Sunnyvale, CA 94087 Property Records

Santa Clara County property record for 503 Holthouse Ter, Sunnyvale, CA 94087

Property Summary

Property Type	Condominium
Details	2 bd · 3 ba · 1,276 sqft · built 2014
Lot Size	0.018 acres (798 sqft)
Owner	Individual Name on Record
Last Sale	$927,000 (Jan 2015)
Tax Bill	$13,265 (2025)
Deeds & Mortgages	Jun 2021 Mortgage
Flood Zone	Zone X (moderate risk)
APN	`201-40-075`

Property Details

APN / Parcel Number

Primary APN	`201-40-075`

Interior

Bedrooms	2 Beds
Full Baths	3 Baths
Total Rooms	4 Rooms
Stories	3 Stories
Building Area	1,276 sqft Living Area
1st Floor Area	117 sqft
2nd Floor Area	574 sqft

Exterior

Year Built	Built 2014
Architectural Style	Other
Construction Type	Wood
Lot Area	798 sqft (0.018 acres)
Garage Area	490 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Street Address	503 HOLTHOUSE TER
City	SUNNYVALE
State	CA
Zip	94087-1490
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Local Zoning Code	C2PD
Legal Description	TR 10165 UNIT 503
Legal Tract	10165
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	4
Census Block	4001
Census Tract	508404

Owner

Source: Santa Clara County records, as of October 20, 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	503 HOLTHOUSE TER, SUNNYVALE, CA 94087-1490
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 30, 2015 · Amount on Record
Deed Sale	Jan 30, 2015 · Amount on Record
Deed Document Number	22841375
Record Updated	Jun 8, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SANTA CLARA CA
Property Address	503 HOLTHOUSE TER, SUNNYVALE, CA 94087-1490
Transaction Type	Mortgage
Record Updated	Jul 1, 2021
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	503 FLOLTHOUSE TERRACE, SUNNYVALE, CA 94087

Mortgage

Document Number	0025000882
Date	Jun 21, 2021
Instrument	25000882

Lender

Name	MUFG UNION BANK NA
Type	Bank
Address	SAN DIEGO, CA 92121

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2051

Interest

Rate Type	Adjustable Rate
Rate	2.5%
Type Change Date	Jul 1, 2028
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	4.5%
Index	Other
Max Rate	8.5%

Tax Assessment & Valuation

Source: Santa Clara County assessment roll, as of July 1, 2025

Property Jurisdictions

Type	Name
State	California
County	Santa Clara County
Municipality	Sunnyvale City
Secondary School District	Fremont Union High School District (09 - 12)
Elementary School District	Sunnyvale Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2025	$13,265.00 (+4.94%)	$1,113,746 (+4.04%) Land $556,872 Building $556,874
2023	$12,641.00 (+1.93%)	$1,070,499 Land $535,249 Building $535,250
2022	$12,402.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective January 18, 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

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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

Wildfire Risk	Not rated no burnable land within 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 505 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable · Fiber in parts of the area	2,000 / 250
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100
Ridge Wireless Fixed Wireless	100 / 60
T-Mobile Fixed Wireless	100 / 20

May also be available: GeoLinks, Sail Internet.

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