1950 Coates St, Dubuque, IA 52003 Property Records

Dubuque County property record for 1950 Coates St, Dubuque, IA 52003

Property Summary

Property TypeSingle Family Home
Details4 bd · 6 ba · 2,954 sqft · built 1940
Lot Size209 acres (9,104,040 sqft)
Owner2 Company Names on Record
Last Sale$315,000 (Jan 2023)
Tax Bill$4,202 (2024)
Deeds & MortgagesJan 2023 Mortgage
Flood ZoneZone X (minimal risk)
APN10-26-378-018

Property Details

APN / Parcel Number

Primary APN10-26-378-018

Interior

Bedrooms4 Beds
Full Baths6 Baths
Half Baths4 Half Baths
Plumbing Fixtures12 Plumbing Fixtures
Total Rooms11 Rooms
Stories2 Stories
Building Area2,954 sqft Living Area
1st Floor Area1,320 sqft
Upper Floors Area990 sqft
Basement Area2,030 sqft
Finished Basement740 sqft
Game RoomGame Room
Fireplaces2 Fireplaces
FireplaceFireplace

Exterior

Year BuiltBuilt 1940
Architectural StyleConventional
Exterior MaterialAluminum/Vinyl
Construction TypeWood Frame
Lot Area9,104,040 sqft (209 acres)
Lot Dimensions209 ft deep x 80 ft wide
Garage TypeAttached
Garage Area560 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

PorchFinished/Screened Porch
Porch Area260 sqft
Deck Area70 sqft
Patio Area260 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air
Heating FuelGas

Location & Zoning

Street Address1950 COATES ST
CityDUBUQUE
StateIA
Zip52003-7103
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeCI
Legal DescriptionALL CONKLIN PLACE
Legal SubdivisionCONKLIN PLACE
JurisdictionDUBUQUE IA
Township / Civil DivisionDUBUQUE
Census Block Group1
Census Block1007
Census Tract802

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 Record2 Company Names on Record
Mailing Address1640 MAIN ST, DUBUQUE, IA 52001-4510
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 27, 2023 · Amount on Record
Deed SaleJan 27, 2023 · Amount on Record
Deed Document Number0002023882
Record UpdatedJun 8, 2026

January 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDUBUQUE IA
Property Address1950 COATES ST, DUBUQUE, IA 52003-7103
Transaction TypeMortgage
Record UpdatedFeb 21, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000000883
DateJan 31, 2023
Instrument2023-00000883
Lender
NameDUPACO COMMUNITY CU
TypeCredit Union
AddressDUBUQUE, IA 52002
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueFeb 1, 2053
Interest
Rate TypeAdjustable Rate
Rate5.12%
Type Change DateFeb 1, 2028
Change FrequencyAnnually
Min Rate At Change5.12%
Max Rate At Change7.12%
Index1-Year T-Bill
Margin4
Max Rate11.1%

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$337,800 (+16.24%) Land $50,400 Building $287,400$337,800 (+16.24%) Land $50,400 Building $287,400
2024$4,202.00 (+11.4%)
2023$290,600 (+25.76%) Land $48,000 Building $242,600$290,600 (+25.76%) Land $48,000 Building $242,600
2022$3,772.00 Homeowner's exemption$231,070 Land $40,800 Building $190,270
2021$231,070 Land $40,800 Building $190,270

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
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force

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 176 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
ImOn Communications
Fiber
1,000 / 1,000
Mediacom Xtream
Cable · Fiber in parts of the area
1,000 / 50
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: Comelec Internet Services, Nextlink.

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