4673 Hyperion Dr, Norwalk, IA 50211 Property Records

Warren County property record for 4673 Hyperion Dr, Norwalk, IA 50211

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 938 sqft · built 1970
Lot Size	0.172 acres (7,500 sqft)
Owner	2 Individual Names on File
Last Sale	$71,500 (Jun 1992)
Tax Bill	$3,518 (2024)
Deeds & Mortgages	Jul 2025 Second Mortgage Jun 2020 Second Mortgage
Flood Zone	Zone X (minimal risk)
APN	`63150000430`

Property Details

APN / Parcel Number

Primary APN	`63150000430`
Alternative APN	`254485`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	1 Story
Building Area	938 sqft Living Area
Basement Area	938 sqft
Finished Basement	600 sqft
Great Room	Great Room
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1970
Architectural Style	Split Foyer
Exterior Material	Aluminum/Vinyl
Foundation Type	Concrete
Roof Type	Gable
Roof Material	Asphalt
Lot Area	7,500 sqft (0.172 acres)
Lot Dimensions	125 ft deep x 60 ft wide
Garage Type	Detached
Garage Area	720 sqft
Parking Spaces	3 Parking Spaces
Deck Area	192 sqft
Patio Area	252 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Forced Air
Heating Fuel	Gas
Water Source	Commercial

Location & Zoning

Street Address	4673 HYPERION DR
City	NORWALK
State	IA
Zip	50211-1749
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	1-77-25 COLCHESTER LAKEWOOD 4TH ADD LOT 43
Legal Subdivision	COLCHESTER LAKEWOOD 4TH ADD
Legal Lot Number	43
Jurisdiction	WARREN IA
Township / Civil Division	LINN
Census Block Group	4
Census Block	4018
Census Tract	20202

Owner

4673 Hyperion Dr is owned and occupied by two individuals who bought it in June 1992.

Source: Warren County records, as of January 5, 2026

Owner of Record	2 Individual Names on File
Mailing Address	4673 HYPERION DR, NORWALK, IA 50211-1749
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jul 18, 2025	Deed of Trust, Mortgage · Stand-Alone Second Mortgage AFFINITY CU
Jun 8, 2020	Deed of Trust, Mortgage · Stand-Alone Second Mortgage AFFINITY CU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 17, 1992 · Amount on File
Deed Sale	Jun 17, 1992 · Amount on File
Deed Document Number	0000249114
Record Updated	Jun 8, 2026

July 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WARREN IA
Property Address	4673 HYPERION DR, NORWALK, IA 50211-1749
Transaction Type	Mortgage
Record Updated	Oct 9, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0202505965
Date	Jul 18, 2025
Instrument	2025-05965

Lender

Name	AFFINITY CU
Type	Credit Union
Address	DES MOINES, IA 50313

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount on Record

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WARREN IA
Property Address	4673 HYPERION DR, NORWALK, IA 50211-1749
Transaction Type	Mortgage
Record Updated	Jun 26, 2020

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	202005356
Date	Jun 8, 2020
Instrument	2020-05356

Lender

Name	AFFINITY CU
Type	Credit Union
Address	DES MOINES, IA 50313

Agreement

Type	Stand-Alone Second Mortgage
Amount	Amount on Record
Term	120 Months
Due	Jun 17, 2030

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Iowa
County	Warren County
Municipality	Norwalk City
Unified School District	Norwalk Community School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$215,800 Land $42,300 Building $173,500	$215,800 Land $42,300 Building $173,500
2024	$3,518.00
2023		$197,500 Land $28,200 Building $169,300	$197,500 Land $28,200 Building $169,300
2022	$3,814.00

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

Flood

FEMA maps place 4673 Hyperion Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective May 24, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 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

Wildfire risk around 4673 Hyperion Dr is low, with a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 97% of the US · lower than 76% of Iowa
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 System	NORWALK WATER SUPPLY serves 14,334 people · EPA ID IA9164078
Water Source	Purchased surface water from several systems
Last State Inspection	Jun 2025
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 375 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Metronet Fiber	5,120 / 5,120
Mediacom Xtream Cable	1,000 / 50
Verizon Fixed Wireless	300 / 20
CenturyLink DSL	140 / 20

May also be available: T-Mobile.

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