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Downtown Salt Lake City Office
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343 W 400 S, Salt Lake City, UT 84101

Renovated office building in downtown Salt Lake City.

Property Size10,400 SF
Price / SF$336.54
Days on Market219

Property Features for 343 W 400 S

General Information

Standard status Active
Size 10,400 SF
Property subtype Office
Occupancy 50%
Investment Type Owner/User

Building Details

Year Built 1947
Year Renovated 2019
Buildings 1
Stories 1
Listing Agency: Colliers - Salt Lake City, Utah
Listed By: Brandon Fugal · License #UT 5477023-SA00
Source: Crexi
Added: Mar 10 Changed: Oct 1 Last Checked: Oct 12 at 6:07PM

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 Colliers - Salt Lake City, Utah

Investment Insights

Based on property information with market context.

Located in downtown Salt Lake City, this office building presents an opportunity for owner-users. Constructed in 1947, the property combines historic character with modern updates, following a 2019 renovation. The remodel included new interior finishes, a new roof, upgraded windows, and refreshed HVAC systems. The single-story masonry structure totals approximately 10,400 square feet and features efficient floor plates and street-level presence. The building is currently occupied by a tenant who leases half of the premises. The property offers move-in quality and long-term stability in one of Salt Lake City’s commercial districts. The property is suitable for professional, creative, or operational uses.

Key Highlights

  • Prime downtown Salt Lake City location.
  • Comprehensive 2019 renovation with new interior finishes, roof, windows, and HVAC.
  • Flexible occupancy options: immediate occupancy or phased deployment.

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$150,790
Cap Rate
4.31%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$3,015,800 $3.0M
Cap Rate 7%
$2,154,143 $2.2M
Cap Rate 9%
$1,675,444 $1.7M
Market Conditions
NOI Build-Up for 10,400 SF
Gross rent
$223.4K $21.48/SF
− Vacancy
−$22.3K −$2.15/SF
EGI
$201.1K $19.33/SF
− OpEx
−$50.3K −$4.83/SF
NOI
$150.8K $14.50/SF
Area
Salt Lake City, UT
Vacancy
10.00%
Lease Rate
$21.48 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$3,015,800
Cap Rate 7%
$2,154,143
Cap Rate 9%
$1,675,444

Alternative Uses

Best Use
Office B
$2.15M
$1.88M – $2.51M (±1% cap)
NOI $150,790 @ 7.0% cap · market cap 4.31%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$2.80M
$2.45M – $3.27M (±1% cap)
NOI $196,134 @ 7.0% cap · market cap 5.60%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Open Analytics

Current Use

Proxy Showings (Bike/Boat/Book/etc) Store Nexus IT Tech Support Center Underbelly Marketing & Advertising Underbelly Workspace Coworking & Hybrid Office 343 Apartments Condominium Complex

Suggested Use

Top Pick Butcher Veterinary Clinic Pet Grooming Service Mobile Phone Store (Bike/Boat/Book/etc) Store Catering 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

7,062
Businesses Nearby

Demographics for 84101, UT

8,140
Population
5,605
Households
1.5
Avg Household Size
34
Median Age
51%
College-Educated
95%
High-School Grad
1.8 sq mi
ZIP Area
4,522
Density / Sq Mi
$70,391
Median Household Income
$55,238
Median Earnings
$1,336
Median Rent
$541,100
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Office in Salt Lake City, UT

9.7% 2019
14.7% 2020
17.9% 2021
19.3% 2022
23.6% 2023
24.8% 2024
23.1% 2025
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Frequently Asked Questions

What type of property is this?
Office building - Renovated office building in downtown Salt Lake City.
Where is this office building located?
The property is located at 343 W 400 S Salt Lake City, UT.
What is the asking price?
The asking price for this property is $3,500,000.
What are key features of this property?
This property features: Prime downtown Salt Lake City location.; Comprehensive 2019 renovation with new interior finishes, roof, windows, and HVAC.; Flexible occupancy options: immediate occupancy or phased deployment.
(801) 947-8300 Call to check price and availability
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