Duplex with Private
For Sale
$589,900
6345 Glenbrook Court, Oklahoma City, OK 73118
Residential, Oklahoma City, OK
Property Size3,033 SF
Lot Size0.19 Acres
Price / SF$194.49
Days on Market18
Property Features for 6345 Glenbrook Court
General Information
Property type
Residential
Property subtype
Duplex
Bedrooms
3
Bathrooms
4
Full bathrooms
3
Half bathrooms
1
Rooms
Bedroom 1, Bathroom 2, Bathroom 4, Bathroom 3, Bedroom 2, Bedroom 3, Bathroom 1
Patio and Porch features
Porch
Exterior features
Covered Porch
Fireplace
1
Lot features
Corner Lot
Elementary school
Nichols Hills ES
Middle school
Belle Isle MS
High school
John Marshall HS
Elementary school district
Oklahoma City
Middle school district
Oklahoma City
High school district
Oklahoma City
Directions
Take NW 63 past Penn heading East to Glenbrook Court. Property is on the right.
Standard status
Active
APN
6345NONEGlenbrook73118
Size
3,033 SF
Lot size
0.19 Acres
Utilities
Heating system
Zoned
Cooling system
Zoned
Building Details
Year built
1970
Building materials
Brick
Roof type
Mansard
Architectural style
Modern
Listing Agency:
Metro Mark Realtors
(405) 848-8818
Listed By:
Julie Donley · License #143108
(405) 409-0182
Added: Aug 12
Changed: Aug 21
Last Checked: Aug 29 at 3:06AM
MLS# 1243645
Copyright © 2026 MLSOK, 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.
This modern duplex at 6345 Glenbrook Court contains 3,033 square feet with three bedrooms and four bathrooms. The interior has been updated with a practical arrangement that places the primary suite on the lower level, while each bedroom includes its own en-suite bathroom. Living areas support everyday use, and the property also features a fireplace, covered porch, brick construction, zoned heating and cooling, and a mansard roof.
The 0.1906-acre property was built in 1970 and is located in Oklahoma City. The surrounding area provides access to major hospitals, shopping malls, restaurants, entertainment, and daily necessities. The offering may be purchased as one side of the duplex or combined with the neighboring duplex, subject to the available purchase structure.
The 0.1906-acre property was built in 1970 and is located in Oklahoma City. The surrounding area provides access to major hospitals, shopping malls, restaurants, entertainment, and daily necessities. The offering may be purchased as one side of the duplex or combined with the neighboring duplex, subject to the available purchase structure.
Key Highlights
- 3,033‑square‑foot duplex with three bedrooms and four bathrooms
- Each bedroom includes a private en‑suite bathroom
- Primary suite positioned on the downstairs level
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
$27,687
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
4.69%
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%
$553,740
$553.7K
Cap Rate 7%
$395,529
$395.5K
Cap Rate 9%
$307,633
$307.6K
Market Conditions
NOI Build-Up for 3,033 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
$41.9K $13.80/SF
− Vacancy
−$2.3K −$0.76/SF
EGI
$39.6K $13.04/SF
− OpEx
−$11.9K −$3.91/SF
NOI
$27.7K $9.13/SF
Area
Oklahoma City, OK
Vacancy
5.50%
Lease Rate
$13.80 /SF/Yr
Expense Ratio
30.00%
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%
$553,740
Cap Rate 7%
$395,529
Cap Rate 9%
$307,633
Alternative Uses
Best Use
Multifamily LT 5
$395.5K
$346.1K – $461.5K
NOI $27,687 @ 7.0% cap · market cap 4.69%
Second Best
Apartment 5plus
$366.0K
$320.2K – $427.0K
NOI $25,619 @ 7.0% cap · market cap 4.34%
Theoretical Best
Specialty Retail
$1.04M
$907.6K – $1.21M
NOI $72,610 @ 7.0% cap · market cap 12.31%
Zoning and permitted uses should be independently verified with authorities.
Property Analytics
Property Profile
Current Use
Lease Details
2
Residential units
Location Intelligence
Trade Area within ½ mile
639
Businesses Nearby
Explore this area
Business Placement
Demographics for 73118, OK
13,521
Population
7,856
Households
1.7
Avg Household Size
37
Median Age
49%
College-Educated
92%
High-School Grad
4.8 sq mi
ZIP Area
2,817
Density / Sq Mi
$69,321
Median Household Income
$45,494
Median Earnings
$1,064
Median Rent
$252,500
Median Home Value
Market
Vacancy Rate% for Multifamily in South region
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.
Frequently Asked Questions
What type of property is this?
Duplex - Remodeled layout provides en-suite bathrooms, a downstairs primary suite, and a covered porch.
Where is this duplex located?
The property is located at 6345 Glenbrook Court Oklahoma City, OK.
What is the asking price?
The asking price for this property is $589,900.
What are key features of this property?
This property features: 3,033‑square‑foot duplex with three bedrooms and four bathrooms; Each bedroom includes a private en‑suite bathroom; Primary suite positioned on the downstairs level
