638 E Olive Ave, Sunnyvale, CA 94086 Property Records

Santa Clara County property record for 638 E Olive Ave, Sunnyvale, CA 94086

Property Summary

Property TypeMulti-Family Dwellings
Details3,752 sqft · built 1967
Lot Size0.164 acres (7,134 sqft)
OwnerCompany Name on Record
Tax Bill$2,355 (2025)
Deeds & MortgagesApr 2017 Transfer
Flood ZoneZone X (moderate risk)
APN209-19-030

Property Details

APN / Parcel Number

Primary APN209-19-030

Interior

Units4 Units
Stories2 Stories
Building Area3,752 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace
ElevatorElevator

Exterior

Year BuiltBuilt 1967
Effective Year BuiltEffective 1967
Architectural StyleSpanish
Construction TypeWood
Lot Area7,134 sqft (0.164 acres)
Lot Dimensions110 ft deep x 66 ft wide
Garage TypeAttached

Utilities, Heating & Cooling

Cooling SystemNone

Location & Zoning

Street Address638 E OLIVE AVE
CitySUNNYVALE
StateCA
Zip94086-1979
Property CategoryResidential
Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Local Zoning CodeR3
Legal DescriptionTRACT 3518 FAIR OAKS MANOR BOOK 177 PAGE 24 LOT 91
Legal SubdivisionFAIR OAKS MANOR
Legal Tract3518
Legal Lot Number91
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group3
Census Block3004
Census Tract508705

Owner

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

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

Owner of RecordCompany Name on Record
Mailing Address3425 DEERWOOD DR, UKIAH, CA 95482-7541
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last Transfer DateMar 28, 2017
Transfer Doc0023628321
Record UpdatedSep 20, 2026

April 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionSANTA CLARA CA
Recording DateApr 19, 2017
Property Address638 E OLIVE AVE, SUNNYVALE, CA 94086-1979
Document Number0023628321
Instrument DateMar 28, 2017
Instrument23628321
Transaction TypeTransfer
Record UpdatedMay 5, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address3425 DEERWOOD DR UKIAH CA 954827541, UKIAH, CA 95482-7541

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateCalifornia
CountySanta Clara County
MunicipalitySunnyvale City
Secondary School DistrictFremont Union High School District (09 - 12)
Elementary School DistrictSunnyvale Elementary School District (KG - 08)

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$179,971 (+2%) Land $40,024 Building $139,947
2025$2,355.00 (+4.34%)$176,443 (+4.04%) Land $39,240 Building $137,203
2023$2,257.00 (+1.3%)$169,593 Land $37,717 Building $131,876
2022$2,228.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies3 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

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

Wildfire RiskNot 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 SystemCITY OF SUNNYVALE
serves 157,566 people · EPA ID CA4310014
Water SourcePurchased surface water from several systems
Last State InspectionSep 2024
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting63
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 730 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Etheric Networks
Fixed Wireless
250 / 100
Ridge Wireless
Fixed Wireless
100 / 60
AT&T
DSL · Fiber in parts of the area
100 / 20

May also be available: GeoLinks, Sail Internet, T-Mobile, Verizon.

Nearby Properties on E Olive Ave

Nearby Streets

Search Property Records by Address or Parcel Number