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Fourth-Floor Office Suite
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909 Saint Joseph St, Rapid City, SD 57701

A refreshed workspace offers private offices, meeting rooms, and an open work area in a downtown civic and financial district.

Property Size2,593 SF
Days on Market188

Property Features for 909 Saint Joseph St

General Information

Standard status Active
Size 2,593 SF
Total Parking Spaces 3

Additional Details

Floor 4
Property Use Office
Listing Agency: KELLER WILLIAMS REALTY BLACK HILLS
Listed By: GINA PLOOSTER · License #SD 16979
Source: Exprealty
Added: Apr 27 Changed: Oct 30 Last Checked: Oct 30 at 3:36PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of KELLER WILLIAMS REALTY BLACK HILLS

Rey
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Review the available facts, identify missing information and prepare questions for the agent.

Investment Insights

Based on property information with market context.

This 2,593-square-foot office suite occupies the fourth floor of Turnac Tower. Its layout includes three private offices, two conference rooms, and open workspace, with new paint and carpet. An additional 430 square feet of common area can be reserved for exclusive use at additional rent. The gross lease includes utilities.

On St. Joseph Street in downtown Rapid City, the property is within walking distance of government offices, dining, and everyday services. Three reserved parking spaces are included; up to three more reserved spaces may be available for an added fee, and public parking is nearby.

Key Highlights

  • 2,593 SF office suite on the fourth floor of Turnac Tower
  • Three private offices, two conference rooms, and open workspace
  • Updated with new paint and carpet

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$24,796
Suggested Prices Based on Cap Rates
Cap Rate 5%
$495,920 $495.9K
Cap Rate 7%
$354,229 $354.2K
Cap Rate 9%
$275,511 $275.5K
Market Conditions
NOI Build-Up for 2,593 SF
Gross rent
$38.9K $15.00/SF
− Vacancy
−$5.8K −$2.25/SF
EGI
$33.1K $12.75/SF
− OpEx
−$8.3K −$3.19/SF
NOI
$24.8K $9.56/SF
Area
Pennington County, SD
Vacancy
15.00%
Lease Rate
$15.00 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$495,920
Cap Rate 7%
$354,229
Cap Rate 9%
$275,511

Alternative Uses

Best Use
Office B
$354.2K
$310.0K – $413.3K (±1% cap)
NOI $24,796 @ 7.0% cap · market cap 2,479,600.00%
Second Best
—
—
no second resolved use
Theoretical Best
Specialty Retail
$470.1K
$411.3K – $548.4K (±1% cap)
NOI $32,905 @ 7.0% cap · market cap 3,290,500.00%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Current Use

Office Units

Suggested Use

Top Pick Locksmith (Bike/Boat/Book/etc) Store Grocery & Convenience Store Pet Grooming Service Pet Store Electrical Service

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

2,196
Businesses Nearby

Demographics for 57701, SD

46,258
Population
20,526
Households
2.3
Avg Household Size
36
Median Age
28%
College-Educated
93%
High-School Grad
52.2 sq mi
ZIP Area
886
Density / Sq Mi
$52,733
Median Household Income
$34,971
Median Earnings
$892
Median Rent
$229,900
Median Home Value

Market

Vacancy Rate% for Office in Midwest region

13.7% 2019
15.6% 2020
17.1% 2021
18.9% 2022
21% 2023
22% 2024
21.3% 2025

Frequently Asked Questions

What type of property is this?
Office unit - A refreshed workspace offers private offices, meeting rooms, and an open work area in a downtown civic and financial district.
Where is this office unit located?
The property is located at 909 Saint Joseph St Rapid City, SD.
What are key features of this property?
This property features: 2,593 SF office suite on the fourth floor of Turnac Tower; Three private offices, two conference rooms, and open workspace; Updated with new paint and carpet
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Includes: Price & PSF · Cap rate · Location · Zoning

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