25 Main St, Dubuque, IA 52001 Property Records

Dubuque County property record for 25 Main St, Dubuque, IA 52001

Property Summary

Property Type	Manufacturing (Light)
Details	73,497 sqft · built 1930
Lot Size	3.29 acres (143,356 sqft)
Owner	Company Name on File
Tax Bill	$26,322 (2024)
Flood Zone	Zone X (reduced by levee)
APN	`10-25-428-013`

Property Details

APN / Parcel Number

Primary APN	`10-25-428-013`
Alternative APN	`1025428012`

Interior

Stories	1 Story
Building Area	73,497 sqft Gross Area
1st Floor Area	7,980 sqft
Overhead Door	Overhead Door

Exterior

Year Built	Built 1930
Exterior Material	Brick
Roof Material	Urethane Foam
Lot Area	143,356 sqft (3.29 acres)
Fence	Fence
Lawn Sprinklers	Lawn Sprinklers

Location & Zoning

Old Parcel Number	1025428012
Street Address	25 MAIN ST
City	DUBUQUE
State	IA
Zip	52001-7626
Property Category	Industrial
Property Type	Industrial > Manufacturing (Light)
Local Zoning Code	CI
Legal Description	LOT 1 OF CL 543, 1-1 CL 544, 2-1 & 2 CL 544, BAL OF CL 547, & BAL CL 548 CL 545 & 546, LOT 1, 1-2, 2-2, 1-1-1-3, 2-1-1-3,
Legal Subdivision	DUBUQUE HARBOR COMPANYS ADD
Legal Block	11
Legal Lot Number	1-5,B
Jurisdiction	DUBUQUE IA
Township / Civil Division	DUBUQUE
Census Block Group	1
Census Block	1103
Census Tract	100

Owner

Source: Dubuque County assessment roll, APN 10-25-428-013, as of May 1, 2025 · Last verified October 2025

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

Owner of Record	Company Name on File
Mailing Address	255 BUSINESS CENTER DR, HORSHAM, PA 19044-3424
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Dubuque County assessment roll as of May 1, 2025 · Last verified October 2025

Property Jurisdictions

Type	Name
State	Iowa
County	Dubuque County
Municipality	Dubuque City
Unified School District	Dubuque Community School District (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		$1,227,200 (+18.82%) Land $769,300 Building $457,900	$1,227,200 (+18.17%) Land $769,300 Building $457,900
2024	$26,322.00 (+20.16%)
2023		$1,032,800 (+24.39%) Land $699,300 Building $333,500	$1,038,500 (+24%)
2022	$21,906.00	$830,320 Land $575,930 Building $254,390
2021			$837,470

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Dubuque County (19061C), as of August 9, 2021 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 190610001001, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X reduced by levee · depends on levee performance
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	5 in force
Nearby Flood Claims	4 (2001–2011)
Claims Outside the SFHA	1 of 4
Most Recent Claim	Jul 2011 · Severe Storms And Flooding
Claims by Event	Severe Storms, Tornadoes And Flooding, May 2001 · 3 claims

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, 107 locations within half a mile, as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Hawkeye Topco Holdings Fiber	1,000 / 1,000
Mediacom Communications Cable	1,000 / 50
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20

May also be available: AMG Technology Investment Group, AT&T, Comelec Services.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system IA3126052, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	DUBUQUE WATER WORKS serves 59,667 people
Water Source	Groundwater
Last State Inspection	Jan 2025
Lead	5 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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.