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Medical Office Building Under Construction
For Sale
$1,368,500

1801 S Trinity Street, Decatur, TX 76234

CommercialSale, Decatur, TX

Property Size5,500 SF
Lot Size0.16 Acres
Price / SF$248.82
Days on Market51

Property Features for 1801 S Trinity Street

General Information

Property type Commercial Sale
Property subtype Office
Property condition Under Construction
Zoning description Commercial Office
Parking features Driveway, Assigned
Accessibility Accessible Approach with Ramp
Subdivision South Decatur Bus Park
Directions Use GPS
Standard status Active
APN 749604
Lot size 0.16 Acres

Taxes and HOA fees

Tax Description LT: 1R BLK: 1 SOUTH DECATUR BUSINESS PARK 5.8
Tax Annual Amount 24226
Legal Description LT: 1R BLK: 1 SOUTH DECATUR BUSINESS PARK 5.8

Utilities

Sewer type Public Sewer
Heating system Electric (Heating), Central
Cooling system Electric, Central Air

Building Details

Year built 2026
Floors in Building 1
Number of units 1
Flooring type Tile
Building materials Brick, StoneVeneer
Roof type Fiberglass
Listing Agency: Fry Realty
Listed By: Thomas Fry · License #0485498
Added: Jul 10 Changed: Aug 21 Last Checked: Aug 29 at 2:06AM
MLS# 21145832

Copyright © 2026 North Texas Real Estate Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

Building #3 is a 5,500-square-foot medical office property under construction at 1801 S Trinity Street in Decatur. The shell is planned for tenant finish-out and can accommodate 1–3 occupants. Brick and stone veneer are specified for the exterior, with tile flooring, central electric heating and cooling, fiberglass roofing, public sewer, assigned parking, and a driveway. An accessible approach with ramp is also included.

The 0.16-acre property is positioned near Medical City’s hospital facility, approximately five minutes away. Decatur’s police and fire stations are within one block, providing a nearby civic-services presence. The building is identified as a new medical office asset intended for sale or lease, with the construction scope limited to the shell.

Key Highlights

  • 5,500‑square‑foot medical office building under construction
  • Building #3 only, on a 0.16‑acre site
  • Configuration supports 1–3 tenants

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$91,999
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
6.72%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,839,980 $1.8M
Cap Rate 7%
$1,314,271 $1.3M
Cap Rate 9%
$1,022,211 $1.0M
Market Conditions
NOI Build-Up for 5,500 SF Vacancy — income lost from leasable area expected to sit empty during the year, subtracted from gross rent. EGI (Effective Gross Income) — gross rent minus vacancy losses, the realistic income before paying operating costs. OpEx (Operating Expenses) — recurring costs to operate the property (property tax, insurance, utilities, maintenance, management); excludes financing and capital improvements. NOI (Net Operating Income) — income a property generates after operating costs but before financing and taxes.
Gross rent
$169.0K $30.72/SF
− Vacancy
−$46.3K −$8.42/SF
EGI
$122.7K $22.30/SF
− OpEx
−$30.7K −$5.58/SF
NOI
$92.0K $16.73/SF
Area
Wise County, TX
Vacancy
27.40%
Lease Rate
$30.72 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$1,839,980
Cap Rate 7%
$1,314,271
Cap Rate 9%
$1,022,211

Alternative Uses

Best Use
Office B
$1.31M
$1.15M – $1.53M (±1% cap)
NOI $91,999 @ 7.0% cap · market cap 6.72%
Second Best
Healthcare Medical
$1.24M
$1.08M – $1.45M (±1% cap)
NOI $86,772 @ 7.0% cap · market cap 6.34%
Theoretical Best
Hotel Hospitality
$4.14M
$3.62M – $4.83M (±1% cap)
NOI $289,988 @ 7.0% cap · market cap 21.19%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Medical Office Space

Suggested Use

Top Pick HVAC Service Parking Lot & Garage Big Box & Wholesale Store Kitchen & Bath Showroom Garden Center Building Supply

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

512
Businesses Nearby
Well-served
Demand for This Use

Demographics for 76234, TX

18,755
Population
8,047
Households
2.3
Avg Household Size
40
Median Age
22%
College-Educated
89%
High-School Grad
314.0 sq mi
ZIP Area
60
Density / Sq Mi
$88,083
Median Household Income
$45,137
Median Earnings
$1,358
Median Rent
$304,300
Median Home Value

Market

Vacancy Rate% for Office in South region

14.4% 2019
16.4% 2020
17.3% 2021
18% 2022
18.6% 2023
20.3% 2024
20.2% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Medical Office Space - Shell delivery supports tenant-specific medical office finish-out in a growing Decatur commercial area.
Where is this medical office space located?
The property is located at 1801 S Trinity Street Decatur, TX.
What is the asking price?
The asking price for this property is $1,368,500.
What are key features of this property?
This property features: 5,500‑square‑foot medical office building under construction; Building #3 only, on a 0.16‑acre site; Configuration supports 1–3 tenants
More about this property
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