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1141 Cornwall Ave, Waterloo, IA 50702 Property Records

Black Hawk County property record for 1141 Cornwall Ave, Waterloo, IA 50702 · Last verified June 2026

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 800 sqft · built 1949
Lot Size0.145 acres (6,300 sqft)
Owner2 Individual Names on File
Last Sale$158,000 (Feb 2025)
Tax Bill$2,346 (2025)
Deeds & MortgagesApr 2026 Mortgage
Jan 2020 Mortgage
+ 3 more
Flood ZoneZone X (minimal risk)
APN8913-35-427-026

Property Details

APN / Parcel Number

Primary APN8913-35-427-026

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms4 Rooms
Stories1 Story
Building Area800 sqft Living Area
1st Floor Area800 sqft
Basement Area800 sqft
Finished Basement150 sqft
Unfinished Basement800 sqft
FlooringCarpet
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1949
Effective Year BuiltEffective 1949
Exterior MaterialVinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialAsphalt
Lot Area6,300 sqft (0.145 acres)
Lot Dimensions126 ft deep x 50 ft wide
Garage TypeDetached
Garage Area576 sqft
Parking Spaces2 Parking Spaces
Patio Area340 sqft
Shed1 Shed

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC

Location & Zoning

Street Address1141 CORNWALL AVE
CityWATERLOO
StateIA
Zip50702-4040
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLIBERTY ADDITION LOT 26 BLK 9
Legal Range13W
Legal Township89N
Legal Section35
Legal SubdivisionLIBERTY ADDITION
Legal Block9
Legal Lot Number26
JurisdictionBLACK HAWK IA
Township / Civil DivisionWATERLOO
Census Block Group2
Census Block2002
Census Tract1200

Owner

Source: Black Hawk County records · APN 8913-35-427-026

Assessment roll updated October 17, 2025 · Last verified June 2026

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

Owner of Record2 Individual Names on File
Mailing Address1141 CORNWALL AVE, WATERLOO, IA 50702-4040
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Apr 07, 2026Deed of Trust, Mortgage · Conventional Mortgage
VERIDIAN CREDIT UNION
Jan 21, 2020Deed of Trust, Mortgage · ARM
GREENSTATE CREDIT UNION
Jan 21, 2020Deed of Trust, Mortgage · Stand-Alone First Mortgage
GREENSTATE CREDIT UNION
Jul 12, 2021Deed of Trust, Mortgage · Line of Credit
GREENSTATE CU
Jun 17, 2021Deed of Trust, Mortgage · Conventional Mortgage
GREENSTATE CU

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleFeb 10, 2025 · Amount on Record
Deed SaleFeb 10, 2025 · Amount on Record
Prior SaleJan 21, 2020 · Amount on Record
Deed Document Number20251873
Record UpdatedSep 20, 2026

April 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBLACK HAWK IA
Recording DateApr 07, 2026
Property Address1141 CORNWALL AVE, WATERLOO, IA 50702-4040
Document Number0000004652
Instrument DateMar 31, 2026
Instrument20264652
Transaction TypeMortgage
Record UpdatedJul 12, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

NameVerified Name
Address1141 CORNWALL AVE, WATERLOO, IA 50702-4040

Mortgage

Document Number0000004652,
DateApr 07, 2026
Instrument20264652
Lender
NameVERIDIAN CREDIT UNION
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueMay 01, 2056
Interest
Rate TypeFixed Rate
Rate6%
Initial TypeFixed Rate
Max Rate-1%

January 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBLACK HAWK IA
Property Address1141 CORNWALL AVE, WATERLOO, IA 50702-4040
Transaction TypeMortgage
Record UpdatedOct 17, 2025

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number202000012891
DateJan 21, 2020
Instrument202000012891
Lender
NameGREENSTATE CREDIT UNION
Agreement
TypeARM
AmountAmount Recorded
Term361 Months
DueFeb 01, 2050
Interest
Rate TypeAdjustable Rate
Rate4.5%
Type Change DateJan 05, 2030
Index1-Year CMT

January 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBLACK HAWK IA
Property Address1141 CORNWALL AVE, WATERLOO, IA 50702-4040
Transaction TypeMortgage
Record UpdatedOct 20, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number202000012892
DateJan 21, 2020
Instrument202000012892
Lender
NameGREENSTATE CREDIT UNION
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded
Term121 Months
DueFeb 01, 2030

July 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBLACK HAWK IA
Property Address1141 CORNWALL AVE, WATERLOO, IA 50702-4040
Transaction TypeMortgage
Record UpdatedJul 21, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number202200000689
DateJul 12, 2021
Instrument202200000689
Lender
NameGREENSTATE CU
TypeCredit Union
AddressNORTH LIBERTY, IA 52317
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

June 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBLACK HAWK IA
Property Address1141 CORNWALL AVE, WATERLOO, IA 50702-4040
Transaction TypeMortgage
Record UpdatedJul 02, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number202100026779
DateJun 17, 2021
Instrument202100026779
Lender
NameGREENSTATE CU
TypeCredit Union
AddressNORTH LIBERTY, IA 52317
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJul 01, 2051

Tax Assessment & Valuation

Source: Black Hawk County records · Assessment roll updated October 17, 2025 · Last verified June 2026

Property Jurisdictions

TypeName
StateIowa
CountyBlack Hawk County
MunicipalityWaterloo City
Unified School DistrictWaterloo 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.

YearTax BillAssessed ValueAssessed Market Value
2025$2,346.00 Homeowner's exemption$129,000 (+8.97%) Land $16,980 Building $112,020$129,000 (+8.97%) Land $16,980 Building $112,020
2024$2,346.00 (+29.19%)
2023$118,380 (+29.28%) Land $16,980 Building $101,400$118,380 (+29.28%) Land $16,980 Building $101,400
2022$1,816.00 Homeowner's exemption$91,570 Land $16,980 Building $74,590
2021$91,570 Land $16,980 Building $74,590

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Black Hawk County (19013C), updated September 27, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
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 645 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Waterloo Telecommunications UtilityFiber10,000 / 10,000
Metronet HoldingsFiber5,120 / 5,120
Mediacom CommunicationsCable1,000 / 50

May also be available at this address: AMG Technology Investment Group, Mediacom Communications, LTD Broadband, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.

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