104 E Philadelphia St, Rapid City, SD 57701 Property Records

Pennington County property record for 104 E Philadelphia St, Rapid City, SD 57701

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,399 sqft · built 1929
Lot Size	0.15 acres (6,534 sqft)
Owner	Individual Name on File
Tax Bill	$1,941 (2025)
Flood Zone	Zone X (minimal risk)
APN	`21-31-304-009`

Property Details

APN / Parcel Number

Primary APN	`21-31-304-009`
Alternative APN	`31071`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Building Area	1,399 sqft Living Area
Basement Area	846 sqft
Unfinished Basement	846 sqft

Exterior

Year Built	Built 1929
Effective Year Built	Effective 1929
Architectural Style	Bungalow
Lot Area	6,534 sqft (0.15 acres)
Porch	Slab
Porch Area	12 sqft
Patio Area	110 sqft

Location & Zoning

Account Number	31071
Street Address	104 E PHILADELPHIA ST
City	RAPID CITY
State	SD
Zip	57701-1556
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SCHNASSE ADD, BLOCK 16, LOT 19 - 20
Legal Subdivision	SCHNASSE ADD
Legal Block	16
Legal Lot Number	19-20
Jurisdiction	PENNINGTON SD
Township / Civil Division	RAPID CITY
Census Block Group	4
Census Block	4019
Census Tract	10500

Owner

104 E Philadelphia St, a single family home, is owned by an individual.

Source: Pennington County records, as of October 8, 2026

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

Owner of Record	Individual Name on File
Mailing Address	7384 E 137 RD, HOLDENVILLE, OK 74848-9011
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 104 E Philadelphia St was $1,941.

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

Year	Tax Bill	Assessed Value
2026		$176,300 (-) Land $37,300 Building $139,000
2025	$1,941.00	$176,300 Land $37,300 Building $139,000
2023	$1,867.00 (+9.31%)	$163,000 Land $28,700 Building $134,300
2022	$1,708.00

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

Flood

FEMA maps place 104 E Philadelphia St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective June 11, 2026

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

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Wildfire risk around 104 E Philadelphia St is low, with less than 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 99.1% of the US · lower than 98% of South Dakota
Wildfire Likelihood	Under 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	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 368 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
AT&T Fixed Wireless	100 / 20