401 S Bailey Ave, New Underwood, SD 57761 Property Records

Pennington County property record for 401 S Bailey Ave, New Underwood, SD 57761

Property Summary

Property Type	Single Family Home
Details	4 bd · 1 ba · 1,080 sqft · built 1918
Lot Size	0.16 acres (6,970 sqft)
Owner	2 Individual Names on File
Last Sale	$125,000 (Dec 2019)
Tax Bill	$2,664 (2023)
Deeds & Mortgages	May 2026 Sale
Flood Zone	Zone X (moderate risk)
APN	`24-31-212-003`

Property Details

APN / Parcel Number

Primary APN	`24-31-212-003`
Alternative APN	`5449`

Interior

Bedrooms	4 Beds
Full Baths	1 Bath
Building Area	1,080 sqft Living Area

Exterior

Year Built	Built 1918
Effective Year Built	Effective 1918
Architectural Style	Other
Lot Area	6,970 sqft (0.16 acres)

Exterior Amenities

Porch	Slab
Porch Area	32 sqft
Deck Area	144 sqft
Patio Area	160 sqft

Location & Zoning

Account Number	5449
Street Address	401 S BAILEY AVE
City	NEW UNDERWOOD
State	SD
Zip	57761-2003
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MADSEN ADD, BLOCK 2, LOT 1
Legal Subdivision	MADSEN ADD
Legal Block	2
Legal Lot Number	1
Jurisdiction	PENNINGTON SD
Township / Civil Division	NEW UNDERWOOD
Census Block Group	4
Census Block	4038
Census Tract	11602

Owner

401 S Bailey Ave is owned and occupied by two individuals who bought it in December 2019.

Source: Pennington County records, as of September 14, 2026

Owner of Record	2 Individual Names on File
Mailing Address	401 S BAILEY AVE, NEW UNDERWOOD, SD 57761-2003
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

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 5, 2019 · Amount on File
Deed Sale	Dec 5, 2019 · Amount on File
Prior Sale	Nov 1, 2012
Record Updated	Oct 29, 2026

May 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	PENNINGTON SD
Recording Date	May 4, 2026
Property Address	401 S BAILEY AVE, NEW UNDERWOOD, SD 57761-2003
Document Number	0000005329
Instrument Date	Apr 27, 2026
Instrument	20265329
Transaction Type	Transfer
Record Updated	Oct 23, 2026

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: Pennington County assessment roll, as of September 14, 2026

Property Jurisdictions

Type	Name
State	South Dakota
County	Pennington County
Municipality	New Underwood City
Unified School District	New Underwood School District 51-3 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$189,300 (-) Land $29,000 Building $160,300
2025		$189,300 Land $29,000 Building $160,300
2023	$2,664.00 (+11.65%)	$182,500 Land $26,400 Building $156,100
2022	$2,386.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 401 S Bailey Ave in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective June 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 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 401 S Bailey Ave is moderate, ranking above 46% of the US, with a 0.09% annual chance of wildfire.

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

Wildfire Risk	Moderate above 46% of the US · lower than 66% of South Dakota
Wildfire Likelihood	0.09% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	NEW UNDERWOOD serves 679 people · EPA ID SD4600224
Water Source	Groundwater
Last State Inspection	Nov 2024
Lead	1 ppb (2023) 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 174 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Golden West Telecommunications Fiber	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20