404 11th St, Rapid City, SD 57701 Property Records

Pennington County property record for 404 11th St, Rapid City, SD 57701

Property Summary

Property Type	Self Storage
Details	17,141 sqft · built 1958
Lot Size	0.7 acres (30,492 sqft)
Owner	Company Name on File
Tax Bill	$8,822 (2025)
Flood Zone	Zone X (moderate risk)
APN	`20-35-480-001`

Property Details

APN / Parcel Number

Primary APN	`20-35-480-001`
Alternative APN	`36770`

Interior

Stories	1 Story
Building Area	17,141 sqft Total Area

Exterior

Year Built	Built 1958
Effective Year Built	Effective 1958
Lot Area	30,492 sqft (0.7 acres)

Location & Zoning

Account Number	36770
Street Address	404 11TH ST
City	RAPID CITY
State	SD
Zip	57701-2682
Property Category	Industrial
Property Type	Industrial > Self Storage
Legal Description	RIVERSIDE ADD, BLOCK 5, TRACT A-B & ADJOINING 40' OF VACATED RAPID STREET
Legal Subdivision	RIVERSIDE ADD
Legal Tract	A-B
Legal Block	5
Jurisdiction	PENNINGTON SD
Township / Civil Division	RAPID CITY
Census Block Group	1
Census Block	1017
Census Tract	10202

Owner

Source: Pennington County records · APN 20-35-480-001

Assessment roll updated August 26, 2025 · Last verified April 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	300 W 7TH ST, SIOUX CITY, IA 51103-5418
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Pennington County records · Assessment roll updated August 26, 2025 · Last verified April 2026

Property Jurisdictions

Type	Name
State	South Dakota
County	Pennington County
Municipality	Rapid City
Unified School District	Rapid City School District 51-4 (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value
2025	$8,822.00 (-1.3%)	$648,100 (+4.46%) Land $137,500 Building $510,600
2023	$8,938.00 (-3.87%)	$620,400 Land $137,500 Building $482,900
2022	$9,298.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Pennington County (46103C), updated June 11, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 461030102021, 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 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
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	7 in force
Nearby Flood Claims	1 (2013)
Most Recent Claim	Oct 2013 · Severe Winter Storm, Snowstorm, And Flooding

Wildfire

Wildfire Risk	Not rated no burnable land within 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 · sampled at 216 locations within half a mile · Last verified October 2026

Provider	Max Down / Up (Mbps)
Midcontinent Communications Cable · Fiber in parts of the area	2,000 / 350
AT&T Fixed Wireless	100 / 20

May also be available: Clarity Telecom, T-Mobile USA, Verizon.

Drinking Water

Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026

Water System	RAPID CITY serves 72,009 people
Water Source	Surface water
Last State Inspection	May 2024
Lead	6 ppb (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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.