1420 Siebert Ct, Naperville, IL 60565 Property Records

DuPage County property record for 1420 Siebert Ct, Naperville, IL 60565 · Last verified August 2026

Property Summary

Property Type	Single Family Home
Details	4.5 ba · 4,835 sqft · built 1996
Lot Size	0.61 acres (26,572 sqft)
Owner	2 Individual Names on File
Last Sale	$645,000 (Mar 2014)
Tax Bill	$19,002 (2025)
Flood Zone	Zone X (minimal risk)
APN	`08-28-314-006`

Property Details

APN / Parcel Number

Primary APN	`08-28-314-006`

Interior

Full Baths	4.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	4,835 sqft Living Area
Gross Area	5,876 sqft
1st Floor Area	2,081 sqft
2nd Floor Area	1,714 sqft
Basement Area	2,081 sqft
Finished Basement	1,040 sqft
Unfinished Basement	1,041 sqft

Exterior

Year Built	Built 1996
Effective Year Built	Effective 1996
Lot Area	26,572 sqft (0.61 acres)
Garage Area	685 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	1420 SIEBERT CT
City	NAPERVILLE
State	IL
Zip	60565-6783
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	ROBINS NEST SUBDIVISION ALL
Legal Subdivision	ROBINS NEST SUBDIVISION
Legal Lot Number	13
Jurisdiction	DU PAGE IL
Township / Civil Division	LISLE
Census Block Group	5
Census Block	5000
Census Tract	846304

Owner

Source: DuPage County records · APN 08-28-314-006

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	1420 SIEBERT CT, NAPERVILLE, IL 60565-6783
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 20, 2014 · Amount on Record
Deed Sale	Mar 20, 2014 · Amount on Record
Prior Sale	Apr 05, 2000 · Amount on Record
Deed Document Number	201423039
Record Updated	Sep 20, 2026

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, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$19,002.00 (+3.61%) Homeowner's exemption	$333,608 (+8.53%) Land $91,340 Building $242,268	$1,000,824 (+8.53%) Land $274,020 Building $726,804
2024	$18,340.00 (+11.88%)	$307,388 (+18.55%) Land $84,161 Building $223,227	$922,164 (+18.55%) Land $252,483 Building $669,681
2022	$16,393.00 Homeowner's exemption	$259,300 Land $74,940 Building $184,360	$777,900 Land $224,820 Building $553,080

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
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 310 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Xfinity	Cable	2,000 / 250
Radiate Holdings	Cable	1,500 / 50
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	Fixed Wireless	100 / 20
AT&T	DSL	100 / 20

May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.