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Two-Unit Duplex with Garage
For Sale
$89,000

503 Wolf Street, Killeen, TX 76541

Residential, Killeen, TX

Property Size960 SF
Lot Size0.12 Acres
Price / SF$92.71
Days on Market108

Property Features for 503 Wolf Street

General Information

Property type Residential Multi Family
Property subtype Duplex
Bedrooms 2
Full bathrooms 2
Rooms Bedroom 2, Bathroom 2, Bedroom 1, Bathroom 1
Parking features Garage
Interior features EatInKitchen, LaminateCounters, TubShower
Appliances Refrigerator, SomeGasAppliances, Range
Subdivision Clayton Add
Lot features City Lot, Level, Less Than Quarter Acre
Elementary school district Killeen ISD
Middle school district Killeen ISD
High school district Killeen ISD
Directions Fort Hood to Hallmark, Hallmark to Wolf, turn Left. Duplex is on the Left.
Standard status Active
APN 944
Size 960 SF
Lot size 0.12 Acres

Taxes and HOA fees

Tax Year 2025
Tax Description CLAYTON ADDITION, BLOCK 002, LOT 0003
Tax Annual Amount 1824
Legal Description CLAYTON ADDITION, BLOCK 002, LOT 0003

Utilities

Sewer type Public Sewer
Cooling system Window Unit(s)
Water source Public

Building Details

Year built 1958
Floors in Building 1
Number of units 2
Flooring type Vinyl
Building materials Frame, WoodSiding
Roof type Shingle, Composition
Architectural style Other
Listing Agency: Serenity Now Real Estate
Listed By: Shay Harris · License #0704910
Added: May 14 Changed: Aug 20 Last Checked: Aug 29 at 6:06PM
MLS# 613776

Copyright © 2026 Central Texas Multiple Listing Service. 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.

This 960-square-foot duplex contains two one-bedroom, one-bath units, each arranged with an open-concept living area. Vinyl flooring extends through the living spaces, while the kitchens connect directly to the living rooms and include a range and refrigerator. Additional features include window-unit cooling, laminate counters, tub-and-shower bathrooms, frame construction with wood siding, and garage parking.

The property occupies 0.1226 acres at 503 Wolf Street in Killeen, Texas 76541. Public water and public sewer serve the property. Improvements identified as of June 2026 include electrical work, foundation repair, siding and trim repairs, and exterior paint. The duplex is offered in its current condition, and older interior photos are representations from a previous listing.

Key Highlights

  • Two‑unit duplex with 1 bedroom and 1 bathroom in each unit
  • 960 square feet on a 0.1226‑acre lot
  • June 2026 improvements include electrical, foundation, siding and trim repairs, plus exterior paint

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
$7,677
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
8.63%
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%
$153,540 $153.5K
Cap Rate 7%
$109,671 $109.7K
Cap Rate 9%
$85,300 $85.3K
Market Conditions
NOI Build-Up for 960 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
$15.0K $15.60/SF
− Vacancy
−$1.0K −$1.06/SF
EGI
$14.0K $14.54/SF
− OpEx
−$6.3K −$6.54/SF
NOI
$7.7K $8.00/SF
Area
Killeen, TX
Vacancy
6.80%
Lease Rate
$15.60 /SF/Yr
Expense Ratio
45.00%
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%
$153,540
Cap Rate 7%
$109,671
Cap Rate 9%
$85,300

Alternative Uses

Best Use
Multifamily LT 5
$118.5K
$103.7K – $138.3K (±1% cap)
NOI $8,297 @ 7.0% cap · market cap 9.32%
Second Best
Apartment 5plus
$109.7K
$96.0K – $128.0K (±1% cap)
NOI $7,677 @ 7.0% cap · market cap 8.63%
Theoretical Best
Office A
$230.6K
$201.8K – $269.0K (±1% cap)
NOI $16,141 @ 7.0% cap · market cap 18.14%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Dental Office (Bike/Boat/Book/etc) Store Electrical Service Tanning Salon Catering Service Tech Support Center

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

Location Intelligence

Trade Area within ½ mile

1,279
Businesses Nearby

Demographics for 76541, TX

19,641
Population
10,207
Households
1.9
Avg Household Size
32
Median Age
12%
College-Educated
83%
High-School Grad
4.9 sq mi
ZIP Area
4,008
Density / Sq Mi
$36,739
Median Household Income
$27,869
Median Earnings
$858
Median Rent
$97,500
Median Home Value

Market

Vacancy Rate% for Multifamily in South region

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

What type of property is this?
Duplex - Two one-bedroom residences offer open living areas, vinyl flooring, and kitchens equipped with ranges and refrigerators.
Where is this duplex located?
The property is located at 503 Wolf Street Killeen, TX.
What is the asking price?
The asking price for this property is $89,000.
What are key features of this property?
This property features: Two‑unit duplex with 1 bedroom and 1 bathroom in each unit; 960 square feet on a 0.1226‑acre lot; June 2026 improvements include electrical, foundation, siding and trim repairs, plus exterior paint
More about this property
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