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Office Building with Private Offices
For Sale
$575,000

90 Whitlock Place, Marietta, GA 30064

SINGLE_FAMILY - Marietta, GA

Property Size1,824 SF
Lot Size0.19 Acres
Price / SF$315.24
Days on Market55

Property Features for 90 Whitlock Place

General Information

Property type Residential
Property subtype Office
Zoning CRC
Parking 10
Parking features Parking Lot
Window features Insulated Windows
Interior features Reception Area, Restrooms
Lot features Business Park, Cul-De-Sac, Free Standing, Level
View Park
Directions See GPS
Standard status Active
APN 16122600260
Size 1,824 SF
Lot size 0.19 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 2817

Utilities

Utilities Water Available
Sewer type Public Sewer
Heating system Natural Gas, Forced Air
Cooling system Ceiling Fan(s), Central Air
Water source Public

Amenities

multiple exterior entrances
eat-in kitchen/break room
bar area
wet bar
conference room

Building Details

Year built 1989
Floors in Building 2
Flooring type Carpet
Building materials Brick 4 Sides
Listing Agency: Keller Williams Realty Signature Partners
Listed By: LORI HILTON
Added: Jun 19 Changed: Aug 11 Last Checked: Aug 12 at 1:06AM
MLS# 7791293

Copyright © 2026 First Multiple Listing Service, 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.

Constructed in 1989, this 1,824-square-foot office building occupies a 0.19-acre parcel and is finished in four-sided brick. The two-level layout includes seven private offices, a conference room, reception area, two half baths, and separate front and rear entrances on both floors. A kitchen and break area provide a refrigerator, bar area, wet bar, cabinet storage, and additional hallway storage. Carpet flooring, central air, forced-air heating, and natural-gas service support the interior, while ceiling fans provide supplemental cooling.

The property is located at 90 Whitlock Place in Marietta, less than one mile from Marietta Square and just off Whitlock Avenue. Set within a cul-de-sac, it includes approximately 10 parking spaces and access to public water and public sewer. CRC zoning and the existing office configuration provide a documented commercial setting with convenient access to nearby dining, retail, professional services, and major thoroughfares.

Key Highlights

  • 1,824 SF office building on a 0.19‑acre parcel
  • Seven private offices plus a conference room
  • Approximately 10 parking spaces

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
$24,425
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
4.25%
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%
$488,500 $488.5K
Cap Rate 7%
$348,929 $348.9K
Cap Rate 9%
$271,389 $271.4K
Market Conditions
NOI Build-Up for 1,824 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
$43.5K $23.87/SF
− Vacancy
−$11.0K −$6.02/SF
EGI
$32.6K $17.85/SF
− OpEx
−$8.1K −$4.46/SF
NOI
$24.4K $13.39/SF
Area
Cobb County, GA
Vacancy
25.20%
Lease Rate
$23.87 /SF/Yr
Expense Ratio
25.00%
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%
$488,500
Cap Rate 7%
$348,929
Cap Rate 9%
$271,389

Alternative Uses

Best Use
Office B
$348.9K
$305.3K – $407.1K (±1% cap)
NOI $24,425 @ 7.0% cap · market cap 4.25%
Second Best
no second resolved use
Theoretical Best
Office A
$512.2K
$448.2K – $597.6K (±1% cap)
NOI $35,853 @ 7.0% cap · market cap 6.24%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

McDonald Insurance Agency, ... Insurance Agency

Suggested Use

Top Pick Building Supply Big Box & Wholesale Store Restaurant HVAC Service Kitchen & Bath Showroom Auto Parts Store

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

Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

716
Businesses Nearby

Demographics for 30064, GA

50,568
Population
19,076
Households
2.7
Avg Household Size
43
Median Age
58%
College-Educated
96%
High-School Grad
30.7 sq mi
ZIP Area
1,647
Density / Sq Mi
$118,511
Median Household Income
$56,400
Median Earnings
$1,635
Median Rent
$420,300
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
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Office building - Two-level brick office property with multiple entrances, conference space, kitchen facilities, and dedicated parking near Marietta Square.
Where is this office building located?
The property is located at 90 Whitlock Place Marietta, GA.
What is the asking price?
The asking price for this property is $575,000.
What are key features of this property?
This property features: 1,824 SF office building on a 0.19‑acre parcel; Seven private offices plus a conference room; Approximately 10 parking spaces
More about this property
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