Search
Two-Story Office Building For Sale
For Sale
Contact for pricing

104 Harbor Rd, Port Washington, NY 11050

Two-story office building available for sale or lease.

Property Size2,200 SF
Price / SF$404.09
Days on Market207

Property Features for 104 Harbor Rd

General Information

Standard status Active
Size 2,200 SF
Class C
Total Parking Spaces 7
Property subtype Office
Zoning O
Lease Type NNN

Building Details

Year Built 2010
Buildings 1
Stories 2
Tenancy Multi
Listing Agency: DGNY Commercial
Listed By: Gary Pezza · License #NY10301223199
Source: Crexi
Added: Jan 21 Changed: Aug 8 Last Checked: Aug 15 at 2:35PM

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 DGNY Commercial

Investment Insights

Based on property information with market context.

This is a two-story office building with a total area of approximately 2,200 square feet. The first floor offers approximately 930 square feet of space, while the second floor provides approximately 1,270 square feet. The property is suitable for either an investor or an owner-user and can accommodate multiple tenants.

Key Highlights

  • Multi‑tenant office building ideal for investors or owner‑users.
  • Two‑story building totaling ±2,200 SF.
  • Available for sale at $899,000 or lease at $35/SF NNN.

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
$37,830
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
4.26%
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%
$756,600 $756.6K
Cap Rate 7%
$540,429 $540.4K
Cap Rate 9%
$420,333 $420.3K
Market Conditions
NOI Build-Up for 2,200 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
$61.5K $27.96/SF
− Vacancy
−$11.1K −$5.03/SF
EGI
$50.4K $22.93/SF
− OpEx
−$12.6K −$5.73/SF
NOI
$37.8K $17.20/SF
Area
Nassau County, NY
Vacancy
18.00%
Lease Rate
$27.96 /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%
$756,600
Cap Rate 7%
$540,429
Cap Rate 9%
$420,333

Alternative Uses

Best Use
Office B
$540.4K
$472.9K – $630.5K (±1% cap)
NOI $37,830 @ 7.0% cap · market cap 4.26%
Second Best
no second resolved use
Theoretical Best
Specialty Retail
$1.45M
$1.27M – $1.70M (±1% cap)
NOI $101,822 @ 7.0% cap · market cap 11.45%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

CowBay Contracting Construction Company

Suggested Use

Top Pick Auto Parts Store Carpet & Flooring Store (Bike/Boat/Book/etc) Store Veterinary Clinic Grocery & Convenience Store Pet Grooming 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.

Location Intelligence

Trade Area within ½ mile

486
Businesses Nearby

Demographics for 11050, NY

31,512
Population
12,329
Households
2.6
Avg Household Size
44
Median Age
67%
College-Educated
96%
High-School Grad
10.1 sq mi
ZIP Area
3,120
Density / Sq Mi
$153,819
Median Household Income
$78,132
Median Earnings
$2,454
Median Rent
$990,800
Median Home Value

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Office building - Two-story office building available for sale or lease.
Where is this office building located?
The property is located at 104 Harbor Rd Port Washington, NY.
What is the asking price?
The asking price for this property is $889,000.
What are key features of this property?
This property features: Multi‑tenant office building ideal for investors or owner‑users.; Two‑story building totaling ±2,200 SF.; Available for sale at $899,000 or lease at $35/SF NNN.
More about this property
Thanks! Your message was sent.
Error! Your message wasn't sent.
Please enter your name
Please enter email
Please enter the email in the correct format
Please enter phone
Please enter the number in the correct format
Please enter message