647 Oneida Dr, Sunnyvale, CA 94087 Property Records

Santa Clara County property record for 647 Oneida Dr, Sunnyvale, CA 94087

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,178 sqft · built 1965
Lot Size	0.14 acres (6,100 sqft)
Owner	2 Individual Names on File
Last Sale	$2,905,000 (May 2021)
Tax Bill	$34,715 (2025)
Deeds & Mortgages	May 2021 Sale & Mortgage
Flood Zone	Zone X (moderate risk)
APN	`201-28-006`

Property Details

APN / Parcel Number

Primary APN	`201-28-006`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,178 sqft Living Area
1st Floor Area	1,170 sqft
2nd Floor Area	1,008 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1965
Architectural Style	Custom Design
Construction Type	Wood
Lot Area	6,100 sqft (0.14 acres)
Lot Dimensions	100 ft deep x 61 ft wide
Garage Area	456 sqft
Parking Spaces	2 Parking Spaces
Pool Type	Pool with Hot Tub/Spa
Pool Area	3,860 sqft
Porch	Porch

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	647 ONEIDA DR
City	SUNNYVALE
State	CA
Zip	94087-1850
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TRACT 3855 OLD ORCHARD BOOK 206 PAGE 18 PAGE 19 LOT 209
Legal Subdivision	OLD ORCHARD
Legal Tract	3855
Legal Lot Number	209
Jurisdiction	SANTA CLARA CA
Township / Civil Division	SAN JOSE
Census Block Group	3
Census Block	3009
Census Tract	508404

Owner

Source: Santa Clara County records · APN 201-28-006

Assessment roll updated July 27, 2026 · Last verified August 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	647 ONEIDA DR, SUNNYVALE, CA 94087-1850
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	May 13, 2021 · Amount on Record
Deed Sale	May 13, 2021 · Amount on Record
Deed Document Number	202124960191
Prior Transfer Date	May 07, 2021
Prior Transfer Doc	0024960190
Record Updated	Sep 20, 2026

May 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SANTA CLARA CA
Recording Date	May 13, 2021
Property Address	647 ONEIDA DR, SUNNYVALE, CA 94087-1850
Document Number	0024960191
Map Reference	MB 206 PG 18&19
Instrument Date	May 07, 2021
Instrument	24960191
Transaction Type	Transfer
Record Updated	May 24, 2021
Title Company	LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property with Right of Survivorship
Address	1561 MORTON AVE, LOS ALTOS, CA 94024-6831

Mortgage

Document Number	0024960192
Date	May 13, 2021
Instrument	24960192

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 01, 2051

Tax Assessment & Valuation

Source: Santa Clara County records · Assessment roll updated July 27, 2026 · Last verified August 2026

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

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

Year	Tax Bill	Assessed Value
2026		$3,207,353 (+8.72%) Land $2,428,977 Building $778,376
2025	$34,715.00 (+19.01%)	$2,950,000 (+18%) Land $2,234,000 Building $716,000
2023	$29,171.00 (-15.41%)	$2,500,000 Land $1,893,200 Building $606,800
2022	$34,486.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Santa Clara County (06085C), updated January 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060855084043, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

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	3 in force

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 648 locations within half a mile · Last verified October 2026

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

May also be available: California Internet.

Drinking Water

Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026

Water System	CITY OF SUNNYVALE serves 157,566 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.