1010 2nd Ave, Alton, IA 51003 Property Records

Sioux County property record for 1010 2nd Ave, Alton, IA 51003

Property Summary

Property Type	Commercial
Details	5,000 sqft · built 1940
Lot Size	0.119 acres (5,200 sqft)
Owner	Company Name on File
Last Sale	$10,000 (Nov 2021)
Deeds & Mortgages	Nov 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`23-02-334-003`

Property Details

APN / Parcel Number

Primary APN	`23-02-334-003`

Interior

Stories	1 Story
Building Area	5,000 sqft Gross Area

Exterior

Year Built	Built 1940
Exterior Material	Concrete Block
Roof Material	Shingle
Lot Area	5,200 sqft (0.119 acres)
Lot Dimensions	104 ft deep x 50 ft wide

Utilities, Heating & Cooling

Water Source	Commercial

Location & Zoning

Street Address	1010 2ND AVE
City	ALTON
State	IA
Zip	51003-7742
Property Category	Commercial
Property Type	Commercial > Retail
Legal Description	LS1&2 N50' BLK 7 ORIGINAL
Legal Subdivision	ORIGINAL ALTON
Legal Block	7
Jurisdiction	SIOUX IA
Township / Civil Division	NASSAU
Census Block Group	3
Census Block	3043
Census Tract	70500

Owner

1010 2nd Ave, a commercial property, is owned by a company that bought it in November 2021.

Source: Sioux County records, as of October 8, 2025

Owner of Record	Company Name on File
Mailing Address	905 3RD AVE, ALTON, IA 51003-7738
Owner Type	Company

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

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 3, 2021 · Amount on File
Deed Sale	Nov 3, 2021 · Amount on File
Deed Document Number	2021-07313
Deed Book / Page	2021 / 7313
Record Updated	Jun 8, 2026

November 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	SIOUX IA
Recording Date	Nov 3, 2021
Property Address	1010 2ND AVE, ALTON, IA 51003-7742
Document Number	02021/7313
Book / Page	2021 / 7313
Instrument Date	Oct 29, 2021
Instrument	2021-07313
Transaction Type	Transfer
Record Updated	Nov 3, 2022

Transaction

Amount	Amount on Record
Tax	$15.20
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	905 3RD AVE, ALTON, IA 51003-7738
Investor	Possibly a Property Investor

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Iowa
Municipality	Alton City
County	Sioux County
Unified School District	MOC-Floyd Valley Community School District (PK - 12)

Tax Bill & Assessment History

Year	Assessed Value	Assessed Market Value
2025	$4,300 Land $4,300	$4,300 Land $4,300
2023	$18,160	$18,160

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 1010 2nd Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2024.

Source: FEMA National Flood Hazard Layer, effective August 1, 2022 · 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	2 in force
Nearby Flood Claims	3 (2024)
Claims Outside the SFHA	1 of 3
Most Recent Claim	Jun 2024 · Severe Storms, Flooding, Straight-line Winds, And Tornadoes
Claims by Event	Severe Storms, Flooding, Straight-line Winds, And Tornadoes, Jun 2024 · 3 claims

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

The area around 1010 2nd Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not 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 System	ALTON MUNICIPAL WATER DEPARTMENT serves 1,248 people · EPA ID IA8403029
Water Source	Purchased groundwater from ORANGE CITY MUNICIPAL WATER DEPARTMENT
Last State Inspection	Dec 2025
Lead	Under 1 ppb (2022–2024) 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. The service area is an EPA estimate; the actual supplier may differ.

Internet Providers

Source: FCC Broadband Data Collection, based on 104 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Westel Systems Fiber	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Nextlink, Verizon.

Nearby Properties on 2nd Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures