923 Cobalt Dr, Rapid City, SD 57701 Property Records

Pennington County property record for 923 Cobalt Dr, Rapid City, SD 57701

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 1,574 sqft · built 2015
Lot Size	0.2 acres (8,712 sqft)
Owner	2 Individual Names on Record
Last Sale	$447,000 (Mar 2022)
Tax Bill	$2,720 (2025)
Flood Zone	Zone X (minimal risk)
APN	`20-13-158-004`

Property Details

APN / Parcel Number

Primary APN	`20-13-158-004`
Alternative APN	`58603`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Building Area	1,574 sqft Living Area
Basement Area	987 sqft
Finished Basement	937 sqft

Exterior

Year Built	Built 2015
Effective Year Built	Effective 2015
Architectural Style	Ranch
Lot Area	8,712 sqft (0.2 acres)
Garage Type	Attached
Garage Area	1,816 sqft
Porch	Slab
Porch Area	176 sqft
Deck Area	32 sqft

Location & Zoning

Account Number	58603
Street Address	923 COBALT DR
City	RAPID CITY
State	SD
Zip	57701-6529
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	AUBURN HILLS SUBD, BLOCK 3, LOT 33
Legal Subdivision	AUBURN HILLS SUBD
Legal Block	3
Legal Lot Number	33
Jurisdiction	PENNINGTON SD
Township / Civil Division	RAPID CITY
Census Block Group	4
Census Block	4015
Census Tract	11400

Owner

Source: Pennington County records, as of March 24, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	923 COBALT DR, RAPID CITY, SD 57701-6529
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 30, 2022 · Amount on Record
Deed Sale	Mar 30, 2022 · Amount on Record
Prior Sale	Sep 11, 2014
Record Updated	Jun 8, 2026

Tax Assessment & Valuation

Source: Pennington County assessment roll, as of August 26, 2025

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

Year	Tax Bill	Assessed Value
2025	$2,720.00 (-47.01%)	$447,200 (-0.71%) Land $56,300 Building $390,900
2023	$5,133.00 (+8.47%)	$450,400 Land $39,400 Building $411,000
2022	$4,732.00

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

Flood

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 minimal risk
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

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

Wildfire Risk	High above 73% of the US · above 83% of South Dakota
Wildfire Likelihood	0.3% annual chance
Exposure	Indirect 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	RAPID CITY serves 72,009 people · EPA ID SD4600406
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, 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 114 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Midco Cable	2,000 / 350
Bluepeak Cable · Fiber in parts of the area	1,000 / 30
Verizon Fixed Wireless	300 / 20