Lawrence County property record for 421 Tranquility Ln, Spearfish, SD 57783 · Last verified June 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bathrooms | 5 Baths |
| Year Built | Built 2006 |
| Square Footage | 1,884 sqft Living Area |
| Lot Size | 12,632 sqft (0.29 acres) |
| Garage | 726 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $325,000 (2008) |
| Tax Bill | $8,009.00 (2025) |
| Primary APN | 32680-00000-330-00 |
|---|---|
| Alternative APN |
|
| Full Baths | 5 Baths |
|---|---|
| Plumbing Fixtures | 15 Plumbing Fixtures |
| Building Area | 1,884 sqft Living Area |
| 1st Floor | 1,884 sqft 1st Floor |
| Basement Area | 1,858 sqft Basement |
| Unfinished Basement | 1,858 sqft Unfinished |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Architectural Style | Duplex Single Style |
| Lot Area | 12,632 sqft (0.29 acres) |
| Parking Spaces | 3 Parking Spaces |
| Garage Area | 726 sqft Garage |
| Account Number | R20339 |
|---|---|
| Street Address | 421 TRANQUILITY LN |
| City | SPEARFISH |
| State | SD |
| Zip | 57783-3272 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Description | SUNSET OAKS S/D LOT 33 PLAT 2006-05762 |
| Legal Subdivision | SUNSET OAKS S D |
| Legal Lot Number | 33 |
| Jurisdiction | LAWRENCE SD |
| Minor Civil Division | SPEARFISH |
| Census Blockgroup | 1 |
| Census Block | 1165 |
| Census Tract | 966101 |
Source: Lawrence County records · APN 32680-00000-330-00
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 Trust Names on File |
|---|---|
| Mailing Address | 421 TRANQUILITY LN, SPEARFISH, SD 57783-3272 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Owner is a Trust, Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Known Transactions |
|
| Deed Doc Number | 20081549 |
| Record Refreshed | Sep 20, 2026 |
Source: Lawrence County records · Assessment roll updated September 2, 2025 · Last verified June 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Lawrence County |
| Municipality | Spearfish City |
| Unified School District | Spearfish School District 40-2 (PK - 12) |
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 | $8,009.00 (-0.81%) | $612,720 (+65.24%) Land $67,550 Building $545,170 | |
| 2024 | $8,074.00 (+33.01%) | ||
| 2023 | $470,460 Land $61,550 Building $408,910 | ||
| 2022 | $6,070.00 | $370,800 Land $61,550 Building $309,250 |
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