146 E Colorado Blvd, Spearfish, SD 57783 Property Records

Lawrence County property record for 146 E Colorado Blvd, Spearfish, SD 57783 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	2 Baths
Year Built	Built 1950
Square Footage	1,116 sqft Living Area
Lot Size	7,841 sqft (0.18 acres)
Occupancy	Owner Occupied
Tax Bill	$2,519.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`32090-08500-080-10`
Alternative APN	`R16661`

Interior

Full Baths	2 Baths
Plumbing Fixtures	6 Plumbing Fixtures
Building Area	1,116 sqft Living Area
1st Floor	1,116 sqft 1st Floor
Basement Area	840 sqft Basement
Unfinished Basement	840 sqft Unfinished

Exterior

Year Built	Built 1950
Effective Year Built	Effective 1950
Lot Area	7,841 sqft (0.18 acres)
Depth X Width	100 ft x 80 ft Depth x Width

Location & Zoning

Account Number	R16661
Street Address	146 E COLORADO BLVD
City	SPEARFISH
State	SD
Zip	57783
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	ORIGINAL TOWN SPEARFISH W 80' OF LOTS 7 & 8 BLK 85 PLAT BK1 PG73
Legal Subdivision	ORIGINAL TOWN SPEARFISH
Legal Block	85
Legal Lot Number	7-8
Jurisdiction	LAWRENCE SD
Minor Civil Division	SPEARFISH
Census Blockgroup	3
Census Block	3035
Census Tract	966200

Owner

Source: Lawrence County records · APN 32090-08500-080-10

Assessment roll updated September 2, 2025 · Last verified June 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 File
Mailing Address	146 E COLORADO BLVD, SPEARFISH, SD 57783
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Lawrence County records · Assessment roll updated September 2, 2025 · Last verified June 2026

Property Jurisdictions

Type	Name
State	South Dakota
County	Lawrence County
Municipality	Spearfish City
Unified School District	Spearfish School District 40-2 (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$2,519.00 (-3.78%)	$241,890 (+45.23%) Land $80,000 Building $161,890
2024	$2,618.00 (+19.93%)
2023			$204,200 Land $52,000 Building $152,200
2022	$2,183.00	$166,560 Land $48,000 Building $118,560

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Lawrence County (46081C), updated April 29, 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
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No
Nearest Special Flood Hazard Area	Zone AE, within 500 ft

Wildfire

Wildfire Risk	Moderate above 52% of the US · above 41% of South Dakota
Wildfire Likelihood	About 1 in 1,010 per year
Exposure	Direct burnable vegetation at the parcel

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