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Office Condo with Fenced Patio
New
For Sale
$745,000

251 S Mill Street 180, Lewisville, TX 75057

Office condo with multiple private offices, ADA restrooms, kitchen, laundry, and a spacious fenced patio.

Property Size2,071 SF
Price / SF$359.73
Days on Market3

Property Features for 251 S Mill Street 180

General Information

Standard status Active
Size 2,071 SF
Property subtype Office

Additional Details

Office Units 1

Amenities

fenced patio

Building Details

Building Size 2,071 SF
Year Built 2018
Listing Agency: Real Broker, LLC
Listed By: Jeanie Cline · License #0670223
Source: Soldbywes
Added: Jul 29 Changed: Jul 30 Last Checked: Jul 30 at 12:59PM

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 Real Broker, LLC

Investment Insights

Based on property information with market context.

This office condo offers a flexible layout designed for client-facing work and everyday operations. The floorplan includes 3–4 private offices, an expansive reception or collaborative workspace, a large kitchen, a laundry room, and multiple storage areas. There are 2 ADA-compliant restrooms and a spacious fenced patio that extends usable space beyond the interior. Modern finishes and quality construction are also noted for the space.

The property is located in Lewisville’s Old Town District within a premier mixed-use development, with walkable access and an active mix of nearby businesses, restaurants, entertainment, and residential development. The listing also notes that the location experiences year-round festivals and weekly events, supporting strong visibility and pedestrian activity.

The condo is within the Old Town TRIZ (Tax Increment Reinvestment Zone). The seller is the original developer and builder of the mixed-use project and surrounding residential communities. Two luxury residential condo flats above the commercial space are also available for purchase, with garages and an elevator shown on the floor plan intended to serve the residential units above.

Key Highlights

  • 2,071 SF office condo within a mixed‑use development
  • Layout includes 3–4 private offices plus reception or collaborative workspace
  • Large kitchen, laundry room, and multiple storage areas

Financial Insights For Office B

Simulate Cap Rate and NOI

NOI Build-Up
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.

Component $ $/SF
Gross rent $68.3k $33.00
− Vacancy −$17.2k −$8.32
EGI $51.1k $24.68
− OpEx −$12.8k −$6.17
NOI $38.3k $18.51
2,071 SF · lease $33.00/SF/yr · vacancy 25.20% · expense 25.00%

Alternative Uses

Best Use
Office B
$547.7K
$479.3K – $639.0K (±1% cap)
NOI $38,340 @ 7.0% cap · market cap 5.15%
Second Best
Retail
$475.5K
$416.1K – $554.8K (±1% cap)
NOI $33,288 @ 7.0% cap · market cap 4.47%
Theoretical Best
Office A
$690.5K
$604.2K – $805.5K (±1% cap)
NOI $48,332 @ 7.0% cap · market cap 6.49%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Awesome Financial Group Loan Service 1 Stop Barber ... Barber Shop Luxe Lounge DFW Hair Salon Old Town Dog ... Pet Grooming Service Tailored Education Tutoring Service

Suggested Use

Top Pick Parking Lot & Garage Daycare Center (Bike/Boat/Book/etc) Store Tanning Salon Pet Grooming Service Bakery

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

Lease Details

1
Office units

Location Intelligence

Trade Area within ½ mile

1,300
Businesses Nearby

Demographics for 75057, TX

16,001
Population
7,171
Households
2.2
Avg Household Size
31
Median Age
29%
College-Educated
83%
High-School Grad
13.3 sq mi
ZIP Area
1,203
Density / Sq Mi
$76,128
Median Household Income
$43,253
Median Earnings
$1,589
Median Rent
$208,500
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
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Frequently Asked Questions

What type of property is this?
Office units - Office condo with multiple private offices, ADA restrooms, kitchen, laundry, and a spacious fenced patio.
Where is this office units located?
The property is located at 251 S Mill Street 180 Lewisville, TX.
What is the asking price?
The asking price for this property is $745,000.
What are key features of this property?
This property features: 2,071 SF office condo within a mixed‑use development; Layout includes 3–4 private offices plus reception or collaborative workspace; Large kitchen, laundry room, and multiple storage areas
More about this property
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