850 Jackson St, Dubuque, IA 52001 Property Records

Dubuque County property record for 850 Jackson St, Dubuque, IA 52001

Property Summary

Property TypeWarehouse, Storage
Details12,250 sqft · built 1906
Lot Size0.176 acres (7,680 sqft)
OwnerCompany Name on Record
Last Sale$215,000 (Jul 2020)
Tax Bill$5,285 (2024)
Deeds & MortgagesJul 2020 Line of Credit
Flood ZoneZone X (reduced by levee)
APN10-24-484-003

Property Details

APN / Parcel Number

Primary APN10-24-484-003

Interior

Stories2 Stories
Building Area12,250 sqft Gross Area
1st Floor Area4,900 sqft
Basement Area4,900 sqft
Overhead DoorOverhead Door

Exterior

Year BuiltBuilt 1906
Exterior MaterialBrick
Roof MaterialUrethane Foam
Lot Area7,680 sqft (0.176 acres)

Utilities, Heating & Cooling

Water SourceCommercial

Location & Zoning

Street Address850 JACKSON ST
CityDUBUQUE
StateIA
Zip52001-7013
Property CategoryIndustrial
Property TypeIndustrial > Warehouse, Storage
Local Zoning CodeCI
Legal DescriptionS 1/2 OF CITY LOT 400; CITY LOT 401
Legal SubdivisionMILLWORK DISTRICT
Legal Lot Number400,401
JurisdictionDUBUQUE IA
Township / Civil DivisionDUBUQUE
Census Block Group1
Census Block1071
Census Tract100

Owner

Source: Dubuque County records, as of October 6, 2025

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 Address2740 PLEASANT VIEW DR, DUBUQUE, IA 52001-1818
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 9, 2020 · Amount on Record
Deed SaleJul 9, 2020 · Amount on Record
Deed Document Number0000209928
Record UpdatedJun 8, 2026

July 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDUBUQUE IA
Property Address850 JACKSON ST, DUBUQUE, IA 52001-7013
Transaction TypeMortgage
Record UpdatedApr 2, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000009929
DateJul 10, 2020
Instrument2020-00009929
Lender
NameDUPACO COMMUNITY CU
TypeCredit Union
AddressDUBUQUE, IA 52001
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueJul 10, 2050
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: Dubuque County assessment roll, as of May 1, 2025

Property Jurisdictions

TypeName
StateIowa
CountyDubuque County
MunicipalityDubuque City
Unified School DistrictDubuque Community School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$293,600 (+21.17%) Land $108,300 Building $185,300$293,600 (+21.17%) Land $108,300 Building $185,300
2024$5,285.00 (+18.26%)
2023$242,300 (+24.35%) Land $108,300 Building $134,000$242,300 (+24.35%) Land $108,300 Building $134,000
2022$4,469.00$194,850 Land $92,160 Building $102,690
2021$194,850 Land $92,160 Building $102,690

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

Flood

Source: FEMA National Flood Hazard Layer, effective August 9, 2021 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
reduced by levee · depends on levee performance
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies5 in force
Nearby Flood Claims4 (2001–2011)
Claims Outside the SFHA1 of 4
Most Recent ClaimJul 2011 · Severe Storms And Flooding
Claims by Event
  • Severe Storms, Tornadoes And Flooding, May 2001 · 3 claims

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 SystemDUBUQUE WATER WORKS
serves 59,667 people · EPA ID IA3126052
Water SourceGroundwater
Last State InspectionJan 2025
Lead5 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

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

ProviderMax Down / Up (Mbps)
Mediacom Xtream
Cable · Fiber in parts of the area
1,000 / 50
CenturyLink
DSL · Fiber in parts of the area
100 / 100
AT&T
Fixed Wireless
100 / 20

May also be available: Comelec Internet Services, ImOn Communications, Nextlink, Verizon.

Nearby Properties on Jackson St

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