312 N 40th St, Rapid City, SD 57702 Property Records

Pennington County property record for 312 N 40th St, Rapid City, SD 57702 · Last verified April 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 988 sqft · built 1955
Lot Size0.23 acres (10,019 sqft)
Owner2 Individual Names on File
Tax Bill$2,520 (2025)
Flood ZoneZone AE (high risk)
APN20-33-326-014

Property Details

APN / Parcel Number

Primary APN20-33-326-014
Alternative APN
  • 32027

Interior

Bedrooms3 Beds
Full Baths1 Bath
Building Area988 sqft Living Area

Exterior

Year BuiltBuilt 1955
Effective Year BuiltEffective 1955
Architectural StyleRanch
Lot Area10,019 sqft (0.23 acres)
PorchSlab
Porch Area304 sqft
Patio Area304 sqft

Location & Zoning

Account Number32027
Street Address312 N 40TH ST
CityRAPID CITY
StateSD
Zip57702-0235
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSOUTH MEADOWWOOD SUBD, BLOCK 2, LOT 10
Legal SubdivisionSOUTH MEADOWWOOD SUBD
Legal Block2
Legal Lot Number10
JurisdictionPENNINGTON SD
Township / Civil DivisionRAPID CITY
Census Block Group3
Census Block3000
Census Tract11300

Owner

Source: Pennington County records · APN 20-33-326-014

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 Record2 Individual Names on File
Mailing Address312 N 40TH ST, RAPID CITY, SD 57702-0235
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record UpdatedJun 08, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateSouth Dakota
CountyPennington County
MunicipalityRapid City
Unified School DistrictRapid 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.

YearTax BillAssessed Value
2025$2,520.00 (+1%)$228,500 (+5.11%) Land $60,200 Building $168,300
2023$2,495.00 (-10.54%)$217,400 Land $54,600 Building $162,800
2022$2,789.00

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 461030113003, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone AE
Special Flood Hazard AreaYes
Flood HazardHigh
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired (federally backed mortgages)
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies5 in force
Nearby Flood Claims1 (1979)
Claims Outside the SFHA1 of 1
Most Recent ClaimJun 1979, rainfall accumulation

Wildfire

Wildfire RiskLow
above 36% of the US · above 23% of South Dakota
Wildfire LikelihoodAbout 1 in 2,500 per year
ExposureDirect
burnable vegetation at the parcel

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 · Published October 2026 · based on 471 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Midcontinent CommunicationsCable2,000 / 350
Clarity TelecomCable1,000 / 30
VerizonFixed Wireless300 / 20
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Clarity Telecom. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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