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Single-Story Duplex
For Sale
$495,000

363 Armstrong Ln, Lavon, TX 75166

Two attached residential units offer spacious layouts, private fenced yards, and community amenity access.

Property Size1,202 SF
Price / SF$411.81
Days on Market53

Property Features for 363 Armstrong Ln

General Information

Standard status Active
Size 1,202 SF
Total Parking Spaces 4
Property subtype Multi-Family
Occupancy 100%

Site & Location

Highway Access Yes
Road Access Yes

Units

Unit Mix 2 x 3BR/2BA
Multifamily Units 2

Amenities

private fenced backyards
full sprinkler systems
dedicated utility rooms
walk-in closets
resort-style pool
splash pad
24-hour fitness center
clubhouse
business center
parks
jogging trails
fishing ponds

Building Details

Year Built 2010
Buildings 1
Stories 1
Listing Agency: The Vibe Brokerage, LLC
Listed By: Christopher Wright · License #0702779
Source: Aboveandbeyondrealty
Added: Aug 22 Changed: Oct 1 Last Checked: Oct 12 at 9:30PM

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 The Vibe Brokerage, LLC

Investment Insights

Based on property information with market context.

This single-story duplex was built in 2010 and includes two separately configured residential units. Each side provides 3 bedrooms, 2 full bathrooms, an open living area, walk-in closets, upgraded fixtures, and a dedicated utility room. Private fenced backyards include full sprinkler systems, while two attached 2-car garages provide 4 total parking spaces. The property occupies a corner lot in Grand Heritage West.

Both units are tenant-occupied, with 100% occupancy reported. Residents have access to the Grand Heritage Club, including a resort-style pool, splash pad, 24-hour fitness center, clubhouse, and business center. Additional community features include parks, jogging trails, and fishing ponds. The property also offers access to Highways 78 and 205, with connections to Wylie, Rockwall, and Plano, and is located near Lake Lavon recreational opportunities.

Key Highlights

  • Two‑unit duplex built in 2010 on a corner lot
  • Each unit includes 3 bedrooms, 2 full bathrooms, and an open living area
  • Two attached 2‑car garages provide 4 total parking spaces

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$21,135
Cap Rate
4.27%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$422,700 $422.7K
Cap Rate 7%
$301,929 $301.9K
Cap Rate 9%
$234,833 $234.8K
Market Conditions
NOI Build-Up for 1,202 SF
Gross rent
$33.6K $27.96/SF
− Vacancy
−$3.4K −$2.84/SF
EGI
$30.2K $25.12/SF
− OpEx
−$9.1K −$7.54/SF
NOI
$21.1K $17.58/SF
Area
Collin County, TX
Vacancy
10.16%
Lease Rate
$27.96 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$422,700
Cap Rate 7%
$301,929
Cap Rate 9%
$234,833

Alternative Uses

Best Use
Multifamily LT 5
$301.9K
$264.2K – $352.3K (±1% cap)
NOI $21,135 @ 7.0% cap · market cap 4.27%
Second Best
Apartment 5plus
$261.1K
$228.5K – $304.6K (±1% cap)
NOI $18,278 @ 7.0% cap · market cap 3.69%
Theoretical Best
Industrial
$1.19M
$1.05M – $1.39M (±1% cap)
NOI $83,607 @ 7.0% cap · market cap 16.89%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Dental Office Plumbing Service (Bike/Boat/Book/etc) Store Big Box & Wholesale Store Pharmacy 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.

Lease Details

2
Residential units
100%
Occupancy
Yes
Highway access
Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

76
Businesses Nearby

Demographics for 75166, TX

5,457
Population
2,186
Households
2.5
Avg Household Size
35
Median Age
36%
College-Educated
96%
High-School Grad
12.9 sq mi
ZIP Area
423
Density / Sq Mi
$129,130
Median Household Income
$60,916
Median Earnings
$1,780
Median Rent
$385,000
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in South region

8.5% 2022
10.2% 2023
11.4% 2024
11.3% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Two attached residential units offer spacious layouts, private fenced yards, and community amenity access.
Where is this duplex located?
The property is located at 363 Armstrong Ln Lavon, TX.
What is the asking price?
The asking price for this property is $495,000.
What are key features of this property?
This property features: Two‑unit duplex built in 2010 on a corner lot; Each unit includes 3 bedrooms, 2 full bathrooms, and an open living area; Two attached 2‑car garages provide 4 total parking spaces
More about this property
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