Property Record
321 Swanzey St, Keystone, SD 57751
Property Detail
321 Swanzey St
0051833
SWANZEY ADD, TRACT B REVISED
Hotelormotel
PENNINGTON
AE The base floodplain where base flood elevations are provided. AE Zones are now used on new format FIRMs instead of A1-A30 Zones.
South Dakota
2025
1.20 AC
2025
Rapid City
011005
Other Market Areas
11,438 SF
Rapid City, SD
DEMOGRAPHICS near 321 Swanzey St
1 mile
3 mile
5 mile
2025 Total Population
308
567
1,089
2030 Population
336
616
1,172
Pop Growth 2025-2030
+ 9.09%
+ 8.64%
+ 7.62%
Average Age
50
50
50
2025 Total Households
136
250
473
HH Growth 2025-2030
+ 9.56%
+ 8.80%
+ 8.03%
Median Household Inc
$93,548
$94,772
$98,528
Avg Household Size
2.20
2.20
2.30
2025 Avg HH Vehicles
3.00
3.00
3.00
Median Home Value
$455,769
$457,446
$475,842
Median Year Built
1983
1984
1990
Nearby Places
Map Layers
Map Styles
Street
Aerial
Transit
Transit
Traffic
Biking
Places
Listings with unknown addresses are not visible on the map
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
PUBLIC TRANSPORTATION
AIRPORT
Rapid City Regional
Drive
Walk
Distance
Rapid City Regional
41 min
28.9 mi
Freight Ports
Tulsa Port Of Catoosa
Drive
Walk
Distance
Tulsa Port Of Catoosa
993 min
890.5 mi
Nearby Properties
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
21,749 SF
5.22 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
8,388 SF
26.60 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
24,344 SF
1.96 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
14,914 SF
2.94 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
5,906 SF
0.65 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
10,228 SF
0.60 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
4,773 SF
1.38 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
6,000 SF
0.29 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
640 SF
160.23 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
640 SF
160.23 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
3,744 SF
0.49 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
6,617 SF
0.65 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
5,345 SF
0.40 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
5,643 SF
5.27 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,493 SF
0.17 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
8,105 SF
2.44 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
13,620 SF
1.04 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
3,684 SF
1.02 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
3,232 SF
1.52 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
13,044 SF
4.01 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
7,929 SF
0.51 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
2,664 SF
51.40 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
4,230 SF
0.22 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
2,713 SF
0.22 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,427 SF
0.11 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
2,149 SF
0.12 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
2,176 SF
2.77 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,680 SF
0.23 AC
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
3,040 SF
0.12 AC
The World's #1 Commercial Real Estate Marketplace
Connect with us
© 2026 CoStar Group
The information above has been obtained from sources believed reliable. While we do not doubt its accuracy we have not verified it and make no guarantee, warranty or representation about it. It is your responsibility to independently confirm its accuracy and completeness. Any projections, opinions, assumptions, or estimates used are for example only and do not represent the current or future performance of the property. The value of this transaction to you depends on tax and other factors which should be evaluated by your tax, financial, and legal advisors. You and your advisors should conduct a careful, independent investigation of the property to determine to your satisfaction the suitability of the property for your needs.