309 Devlin Ct, Naperville, IL 60565 Property Records

DuPage County property record for 309 Devlin Ct, Naperville, IL 60565 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	3.5 Baths
Year Built	Built 1977
Square Footage	2,409 sqft Living Area
Lot Size	9,148 sqft (0.21 acres)
Garage	441 sqft
Occupancy	Owner Occupied
Last Sale	$169,000 (1994)
Tax Bill	$9,342.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`08-31-308-042`

Interior

Full Baths	3.5 Baths
Partial Baths	1 Partial Baths
Building Area	2,409 sqft Living Area
Gross Area	2,593 sqft Gross Area
1st Floor	1,027 sqft 1st Floor
2nd Floor	812 sqft 2nd Floor
Basement Area	754 sqft Basement
Finished Basement	570 sqft Finished
Unfinished Basement	184 sqft Unfinished
Stories	2 Stories

Exterior

Year Built	Built 1977
Effective Year Built	Effective 1977
Exterior Material	Wood Siding Exterior
Lot Area	9,148 sqft (0.21 acres)
Parking Spaces	2 Parking Spaces
Garage Area	441 sqft Garage

Utilities and HVAC

Heating System	HVAC Heating

Location & Zoning

Street Address	309 DEVLIN CT
City	NAPERVILLE
State	IL
Zip	60565-2260
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	OLD FARM AT NAPERVILLE UNIT 2
Legal Subdivision	OLD FARM AT NAPERVILLE
Legal Block	11
Legal Lot Number	21
Legal Unit	2
Jurisdiction	DU PAGE IL
Minor Civil Division	LISLE
Census Blockgroup	2
Census Block	2002
Census Tract	846207

Owner

Source: DuPage County records · APN 08-31-308-042

Assessment roll updated August 17, 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	309 DEVLIN CT, NAPERVILLE, IL 60565-2260
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 22, 1994 · Amount on Record
Deed Sale	Jun 22, 1994 · Amount on Record
Deed Doc Number	1994138296
Last Transfer Date	Dec 06, 2017
Transfer Doc	0000130718
Record Refreshed	Sep 20, 2026

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	DU PAGE IL
Recording Date	Dec 22, 2017
Property Address	309 DEVLIN CT, NAPERVILLE, IL 60565-2260
Document Number	0000130718
Instrument Date	Dec 06, 2017
Instrument	130718
Transaction Type	Transfer
Record Updated	Jan 08, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	309 DEVLIN CT NAPERVILLE IL 605652260, NAPERVILLE, IL 60565-2260

Tax Assessment & Valuation

Source: DuPage County records · Assessment roll updated August 17, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	Illinois
County	DuPage County
County Subdivision	Lisle Township
Municipality	Naperville City
Unified School District	Naperville Community Unit District 203 (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$9,342.00 (+17.84%)	$168,088 (+30.81%) Land $75,857 Building $92,231	$504,264 (+30.81%) Land $227,571 Building $276,693
2022	$7,928.00 Homeowner's exemption	$128,500 Land $57,990 Building $70,510	$385,500 Land $173,970 Building $211,530

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, DuPage County (17043C), updated September 1, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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