421 State St, Waterloo, IA 50703 Property Records

Black Hawk County property record for 421 State St, Waterloo, IA 50703 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1.5 Baths
Year Built	Built 1922
Square Footage	840 sqft Living Area
Lot Size	7,740 sqft (0.178 acres)
Garage	Detached, 320 sqft
Last Sale	$46,500 (2021)
Tax Bill	$1,374.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`8912-30-151-006`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	5 Rooms
Building Area	840 sqft Living Area
1st Floor	840 sqft 1st Floor
Basement Area	840 sqft Basement
Unfinished Basement	840 sqft Unfinished
Game Room	Game Room
Stories	1 Stories
Primary Flooring	Carpet Flooring
Interior Structure	Plaster Interior Structure

Exterior

Year Built	Built 1922
Effective Year Built	Effective 1922
Exterior Material	Wood Siding Exterior
Construction Type	Frame Construction
Roof Construction	Gable Roof Construction
Roof Material	Asphalt Roof
Lot Area	7,740 sqft (0.178 acres)
Depth X Width	129 ft x 60 ft Depth x Width
Parking Spaces	1 Parking Spaces
Garage Type	Detached Garage
Garage Area	320 sqft Garage
Patio Area	36 sqft Patio
Porch Area	196 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	HVAC Heating

Location & Zoning

Street Address	421 STATE ST
City	WATERLOO
State	IA
Zip	50703-5117
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LINDEN PLACE LOT 2 BLK 6
Legal Range	12W
Legal Township	89N
Legal Section	30
Legal Subdivision	LINDEN PLACE
Legal Block	6
Legal Lot Number	2
Jurisdiction	BLACK HAWK IA
Minor Civil Division	WATERLOO
Census Blockgroup	1
Census Block	1011
Census Tract	800

Owner

Source: Black Hawk County records · APN 8912-30-151-006

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	2350 LAFAYETTE ST, WATERLOO, IA 50703-5207
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Dec 01, 2021 · Amount on Record
Deed Sale	Dec 01, 2021 · Amount on Record
Prior Sale	Jan 15, 2021 · Amount on Record
Deed Doc Number	202111615
Record Refreshed	Sep 20, 2026

January 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	BLACK HAWK IA
Recording Date	Jan 15, 2021
Property Address	421 STATE ST, WATERLOO, IA 50703-5117
Document Number	202100015008
Instrument Date	Jan 12, 2021
Instrument	202100015008
Transaction Type	Transfer
Record Updated	Feb 10, 2022

Transaction

Amount	Amount Recorded
Tax	$43.20
Amount Accuracy	Full Amount Stated
Additional	Lis Pendens Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2350 GATAYELLE ST, WATERLOO, IA 50703

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	$1,374.00	$71,810 (+13.43%) Land $9,410 Building $62,400	$71,810 (+13.43%) Land $9,410 Building $62,400
2024	$1,374.00 (+13.18%)
2023		$63,310 (+14.63%) Land $9,410 Building $53,900	$63,310 (+14.63%) Land $9,410 Building $53,900
2022	$1,214.00	$55,230 Land $9,410 Building $45,820
2021			$55,230 Land $9,410 Building $45,820

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 Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

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; lenders make the official flood determination.