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749 Islay Ct, Sunnyvale, CA 94087 Property Records

Santa Clara County property record for 749 Islay Ct, Sunnyvale, CA 94087

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 2,330 sqft · built 1958
Lot Size0.184 acres (8,000 sqft)
Owner2 Company Names on Record
Last Sale$2,000,000 (Sep 2018)
Tax Bill$29,563 (2025)
Deeds & MortgagesSep 2018 Sale & Mortgage
Jul 2018 Transfer
Flood ZoneZone X (moderate risk)
APN309-47-028

Property Details

APN / Parcel Number

Primary APN309-47-028

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms8 Rooms
Stories1 Story
Building Area2,330 sqft Living Area
Gross Area1,404 sqft
1st Floor Area1,404 sqft
Family RoomFamily Room
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1958
Architectural StyleL-Shape
Construction TypeWood
Lot Area8,000 sqft (0.184 acres)
Lot Dimensions100 ft deep x 80 ft wide
Garage Area506 sqft
Parking Spaces2 Parking Spaces
PorchPorch

Utilities, Heating & Cooling

Heating SystemHVAC

Location & Zoning

Street Address749 ISLAY CT
CitySUNNYVALE
StateCA
Zip94087-4741
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR0
Legal DescriptionTRACT 1638 LONDONDERRY GLEN BOOK 76 PAGE 56 LOT 58
Legal SubdivisionLONDONDERRY GLEN
Legal Tract1638
Legal Lot Number58
JurisdictionSANTA CLARA CA
Township / Civil DivisionSAN JOSE
Census Block Group3
Census Block3006
Census Tract508204

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 Record2 Company Names on Record
Mailing Address749 ISLAY CT, SUNNYVALE, CA 94087-4741
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Sep 10, 2018Grant Deed, Transfer · Conventional Mortgage
WELLS FARGO BANK NA
Jul 20, 2018Affidavit of Death, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleSep 10, 2018 · Amount on Record
Deed SaleSep 10, 2018 · Amount on Record
Deed Document Number201824020315
Prior Transfer DateMar 5, 2003
Prior Transfer Doc0016886393
Record UpdatedOct 29, 2026

September 2018: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSANTA CLARA CA
Recording DateSep 10, 2018
Property Address749 ISLAY CT, SUNNYVALE, CA 94087-4741
Document Number0024020315
Map ReferenceMB76 PG56
Instrument DateSep 6, 2018
Instrument24020315
Transaction TypeTransfer
Record UpdatedSep 1, 2021
Title CompanyCORNERSTONE TITLE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyRounded by County
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
Address749 LOWELL CT, SUNNYVALE, CA 94087-4262

Mortgage

Document Number0024020316
DateSep 10, 2018
Instrument24020316
Lender
NameWELLS FARGO BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 1, 2048

July 2018: Affidavit of Death, Transfer

Document TypeAffidavit of Death
JurisdictionSANTA CLARA CA
Recording DateJul 20, 2018
Property Address749 ISLAY CT, SUNNYVALE, CA 94087-4741
Document Number0023986807
Instrument DateJul 17, 2018
Instrument23986807
Transaction TypeTransfer
Record UpdatedJul 26, 2018

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address749 ISLAY CT SUNNYVALE CA 940874741, SUNNYVALE, CA 94087-4741

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed Value
2026$2,585,525 (+2%) Land $2,161,872 Building $423,653
2025$29,563.00 (+3.55%) Homeowner's exemption$2,534,830 (+4.04%) Land $2,119,483 Building $415,347
2023$28,549.00 (+9.72%) Homeowner's exemption$2,436,401 Land $2,037,182 Building $399,219
2022$26,020.00

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 ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
Flood Insurance RequirementNot 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 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 705 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		1,000 / 75
Etheric Networks
Fixed Wireless		250 / 100
Ridge Wireless
Fixed Wireless		100 / 60
T-Mobile
Fixed Wireless		100 / 20
AT&T
DSL · Fiber in parts of the area		100 / 20

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