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Furnished Penthouse Office Suite

3575 Lone Star Circle, Fort Worth, TX 76177

For Sale
$650,000

CommercialSale, Fort Worth, TX

Property Size2,250 SF
Lot Size2.48 Acres
Price / SF$288.89
Days on Market94

Property Features for 3575 Lone Star Circle

General Information

Property type Commercial Sale
Property subtype Office
Zoning description Residential/Commerical
Parking features Parking Lot, Underground/Basement, Garage, Assigned, Covered
Security features Security
Subdivision Peterson
Directions From 35W, W on 114, N on Labonte Ln. Proceed to Lone Star Tower, Park on Surface Lot. Walk to Underground Level & Enter Through Elevator Bank. Proceed to 10th Floor.
Standard status Active
APN R199002
Size 2,250 SF
Lot size 2.48 Acres

Additional Details

Property Use Office

Taxes and HOA fees

Tax Description LONESTAR TOWER CONDOMINIUM UNT 1004 PLUS 0.78
Tax Annual Amount 9024
Legal Description LONESTAR TOWER CONDOMINIUM UNT 1004 PLUS 0.78

Utilities

Heating system Electric (Heating), Central
Cooling system Electric, Central Air, Ceiling Fan(s)

Amenities

fully equipped kitchen
private balcony
private rooftop access
dedicated bleacher seating
pool
hot tub
clubhouse
fitness center
pickleball
tennis
basketball courts

Building Details

Year built 1997
Floors in Building 1
Number of units 1
Flooring type Concrete
Building materials Brick, Stucco
Roof type Flat
Buildings 1
Listing Agency: Monument Realty
Listed By: Chris Holmes-Hill · License #0709101
Added: Aug 6 Changed: Oct 28 Last Checked: Nov 7 at 2:06PM
MLS# 21350913

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.

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 furnished 2,250-square-foot penthouse is currently arranged for office use. Its open work area includes two enclosed private offices, each with an ensuite full bath, plus a third full bath serving the main space. Large windows bring natural light into the suite, with concrete and tile flooring throughout. The kitchen has granite counters, custom cabinetry, an island, pantry, and stainless steel appliances, including a Viking Professional electric range. A private balcony and rooftop access with dedicated bleacher seating are also included.

The property overlooks Texas Motor Speedway and offers access to a community pool, hot tub, clubhouse, fitness center, and pickleball, tennis, and basketball courts. Parking includes two covered underground spaces, with additional on-site parking. TX-114 and I-35W, Alliance Town Center, and Tanger Outlets are noted nearby. Commercial or residential occupancy may be considered subject to applicable use requirements.

Key Highlights

  • 2,250‑square‑foot furnished penthouse currently configured for office use
  • Two enclosed offices, each with an ensuite full bath, plus a third full bath
  • Kitchen includes granite counters, custom cabinetry, an island, pantry, and stainless appliances

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$39,234
Cap Rate
6.04%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$784,680 $784.7K
Cap Rate 7%
$560,486 $560.5K
Cap Rate 9%
$435,933 $435.9K
Market Conditions
NOI Build-Up for 2,250 SF
Gross rent
$67.5K $30.00/SF
− Vacancy
−$15.2K −$6.75/SF
EGI
$52.3K $23.25/SF
− OpEx
−$13.1K −$5.81/SF
NOI
$39.2K $17.44/SF
Area
Fort Worth, TX
Vacancy
22.50%
Lease Rate
$30.00 /SF/Yr
Expense Ratio
25.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$784,680
Cap Rate 7%
$560,486
Cap Rate 9%
$435,933

Alternative Uses

Best Use
Office B
$560.5K
$490.4K – $653.9K (±1% cap)
NOI $39,234 @ 7.0% cap · market cap 6.04%
Second Best
—
—
no second resolved use
Theoretical Best
Office A
$817.3K
$715.2K – $953.6K (±1% cap)
NOI $57,213 @ 7.0% cap · market cap 8.80%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Current Use

Eagle Aggregate Transportation ... Trucking Company Total Driving Experience Training Center Skills Driving Training Center Local Plumbers Fort ... Plumbing Service Talentline Advertising Agency

Suggested Use

Top Pick Furniture & Home Goods Grocery & Convenience Store Locksmith Big Box & Wholesale Store Auto Parts Store HVAC 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.

Lease Details

1
Residential units
Yes
Highway access

Location Intelligence

Trade Area within ½ mile

69
Businesses Nearby

Demographics for 76177, TX

23,001
Population
10,140
Households
2.3
Avg Household Size
32
Median Age
48%
College-Educated
98%
High-School Grad
20.6 sq mi
ZIP Area
1,117
Density / Sq Mi
$103,990
Median Household Income
$55,635
Median Earnings
$1,726
Median Rent
$349,400
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Average Price Trend$/SF for Office Units in Fort Worth, TX

$205 Jul
$218 Aug
$216 Sep
$208 Oct

Properties on Market for Office Units in Fort Worth

Jul
Aug
Sep
Oct

Vacancy Rate% for Office in Fort Worth, TX

11.4% 2019
13.5% 2020
12.1% 2021
13.5% 2022
12.7% 2023
13.1% 2024
11.6% 2025

Frequently Asked Questions

What type of property is this?
Office unit - An open work area is complemented by private offices, full baths, a kitchen, and outdoor space.
Where is this office unit located?
The property is located at 3575 Lone Star Circle Fort Worth, TX.
What is the asking price?
The asking price for this property is $650,000.
What are key features of this property?
This property features: 2,250‑square‑foot furnished penthouse currently configured for office use; Two enclosed offices, each with an ensuite full bath, plus a third full bath; Kitchen includes granite counters, custom cabinetry, an island, pantry, and stainless appliances
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