1730 Cornwall Ave, Waterloo, IA 50702 Property Records

Black Hawk County property record for 1730 Cornwall Ave, Waterloo, IA 50702 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	2 bd · 4 ba · 1,058 sqft · built 1949
Lot Size	0.503 acres (21,900 sqft)
Owner	Individual Name on File
Last Sale	$103,000 (Feb 2018)
Tax Bill	$2,924 (2025)
Deeds & Mortgages	Feb 2018 Mortgage Feb 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`8913-36-329-022`

Property Details

APN / Parcel Number

Primary APN	`8913-36-329-022`

Interior

Bedrooms	2 Beds
Full Baths	4 Baths
Half Baths	4 Half Baths
Total Rooms	4 Rooms
Stories	1 Story
Building Area	1,058 sqft Living Area
1st Floor Area	750 sqft
Basement Area	750 sqft
Finished Basement	250 sqft
Game Room	Game Room
Flooring	Carpet
Interior Walls	Plaster

Exterior

Year Built	Built 1949
Effective Year Built	Effective 1949
Exterior Material	Aluminum Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	21,900 sqft (0.503 acres)
Lot Dimensions	300 ft deep x 73 ft wide
Garage Type	Detached
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Slab
Porch Area	35 sqft
Deck Area	195 sqft
Patio Area	54 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	HVAC

Location & Zoning

Street Address	1730 CORNWALL AVE
City	WATERLOO
State	IA
Zip	50702-2639
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	GOLDEN GARDENS ADDITION LOT 12 BLK 11
Legal Range	13W
Legal Township	89N
Legal Section	36
Legal Subdivision	GOLDEN GARDENS ADDITION
Legal Block	11
Legal Lot Number	12
Jurisdiction	BLACK HAWK IA
Township / Civil Division	WATERLOO
Census Block Group	3
Census Block	3003
Census Tract	1000

Owner

Source: Black Hawk County records · APN 8913-36-329-022

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 Record	Individual Name on File
Mailing Address	1730 CORNWALL AVE, WATERLOO, IA 50702-2639
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Feb 12, 2018	Deed of Trust, Mortgage · ARM UNIVERSITY OF IOWA CREDIT UNION
Feb 12, 2018	Warranty Deed, Transfer UNIVERSITY OF IOWA CREDIT UNION

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 12, 2018 · Amount on Record
Deed Sale	Feb 12, 2018 · Amount on Record
Prior Sale	Apr 23, 2009 · Amount on Record
Deed Document Number	201813256
Prior Transfer Date	Sep 22, 2005
Prior Transfer Doc	2006010535
Record Updated	Sep 20, 2026

February 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BLACK HAWK IA
Property Address	1730 CORNWALL AVE, WATERLOO, IA 50702-2639
Transaction Type	Mortgage
Record Updated	Feb 05, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	201800013257
Date	Feb 12, 2018
Instrument	201800013257

Lender

Name	UNIVERSITY OF IOWA CREDIT UNION

Agreement

Type	ARM
Amount	Amount Recorded
Term	359 Months
Due	Jan 01, 2048

Interest

Rate Type	Adjustable Rate
Rate	4.8%
Type Change Date	Mar 01, 2028
Index	1-Year CMT

February 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BLACK HAWK IA
Recording Date	Feb 12, 2018
Property Address	1730 CORNWALL AVE, WATERLOO, IA 50702-2639
Document Number	201800013256
Instrument Date	Feb 09, 2018
Instrument	201800013256
Transaction Type	Transfer
Record Updated	Feb 10, 2022

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1730 CORNWALL AVE, WATERLOO, IA 50702-2639

Mortgage

Document Number	201800013258
Date	Feb 12, 2018
Instrument	201800013258

Lender

Name	UNIVERSITY OF IOWA CREDIT UNION

Agreement

Amount	Amount Recorded
Term	119 Months
Due	Jan 01, 2028

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Iowa
County	Black Hawk County
Municipality	Waterloo City
Unified School District	Waterloo 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	$2,924.00	$145,460 (+7.9%) Land $30,660 Building $114,800	$145,460 (+7.9%) Land $30,660 Building $114,800
2024	$2,924.00 (+19.54%)
2023		$134,810 (+21.01%) Land $30,660 Building $104,150	$134,810 (+21.01%) Land $30,660 Building $104,150
2022	$2,446.00	$111,400 Land $30,660 Building $80,740
2021			$111,400 Land $30,660 Building $80,740

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Black Hawk County (19013C), updated September 27, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 190130010003, refreshed September 2026 · 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
Nearby Flood Claims	1 (2013)
Claims Outside the SFHA	1 of 1
Most Recent Claim	May 2013, other causes

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; 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, availability as of December 31, 2025 · Published October 2026 · based on 479 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Waterloo Telecommunications Utility	Fiber	10,000 / 10,000
Metronet Holdings	Fiber	5,120 / 5,120
Mediacom Communications	Cable	1,000 / 50
Verizon	Fixed Wireless	300 / 20

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

Mobile Coverage

5G (outdoors only) and 4G LTE

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