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Two-Unit Duplex with Garage
For Sale
$245,000

6 Columbia Street, Oneonta, NY 13820

Residential, Oneonta, NY

Property Size2,261 SF
Lot Size0.21 Acres
Price / SF$108.36
Days on Market97

Property Features for 6 Columbia Street

General Information

Property type Residential Multi Family
Property subtype Other
Bedrooms 4
Bathrooms 2
Full bathrooms 2
Rooms Bathroom 2, Bedroom 1, Bedroom 2, Bedroom 3, Bathroom 1, Bedroom 4
Parking features Garage
Appliances GasWaterHeater
Lot features Rectangular, Rectangular Lot
Elementary school district Oneonta
Middle school district Oneonta
High school district Oneonta
Subdivision Oneonta-City-361200
Standard status Active
APN 288.17-4-20
Size 2,261 SF
Lot size 0.21 Acres

Taxes and HOA fees

Tax Annual Amount 7465

Utilities

Heating system Natural Gas, Baseboard, Forced Air
Water source Public

Building Details

Year built 1900
Floors in Building 2
Number of units 2
Flooring type Vinyl, Varies
Building materials Frame
Architectural style Other
Listing Agency: Keller Williams Upstate NY Properties · Keller Williams Realty
Listed By: Anthony Heath · License #10401359601
Added: Jul 28 Changed: Oct 30 Last Checked: Nov 1 at 10:06PM
MLS# R1701720

Copyright © 2026 New York State Alliance of MLSs, LLC. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

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Investment Insights

Based on property information with market context.

This two-unit duplex contains 2,261 square feet on a 0.21-acre parcel in Oneonta. The property includes four bedrooms and two bathrooms, with vinyl and varied flooring throughout. Frame construction, a garage, and natural-gas heating served by baseboard and forced-air systems define the principal improvements.

Built in 1900, the property is connected to public water and includes a gas water heater. Its Columbia Street address places the duplex in Oneonta, New York, within Otsego County. The two-unit layout provides separate residential accommodations within one building.

Key Highlights

  • Two‑unit duplex with 2,261 square feet of property size
  • Four bedrooms and two bathrooms
  • 0.21‑acre lot in Oneonta, NY

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$19,743
Cap Rate
8.06%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$394,860 $394.9K
Cap Rate 7%
$282,043 $282.0K
Cap Rate 9%
$219,367 $219.4K
Market Conditions
NOI Build-Up for 2,261 SF
Gross rent
$29.8K $13.20/SF
− Vacancy
−$1.6K −$0.73/SF
EGI
$28.2K $12.47/SF
− OpEx
−$8.5K −$3.74/SF
NOI
$19.7K $8.73/SF
Area
Otsego County, NY
Vacancy
5.50%
Lease Rate
$13.20 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$394,860
Cap Rate 7%
$282,043
Cap Rate 9%
$219,367

Alternative Uses

Best Use
Multifamily LT 5
$282.0K
$246.8K – $329.1K (±1% cap)
NOI $19,743 @ 7.0% cap · market cap 8.06%
Second Best
Apartment 5plus
$263.3K
$230.4K – $307.2K (±1% cap)
NOI $18,429 @ 7.0% cap · market cap 7.52%
Theoretical Best
Office A
$623.3K
$545.4K – $727.1K (±1% cap)
NOI $43,628 @ 7.0% cap · market cap 17.81%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

Who owns this building? See the owner, sales and loan history
Open Analytics

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

928
Businesses Nearby

Demographics for 13820, NY

21,605
Population
10,083
Households
2.1
Avg Household Size
30
Median Age
40%
College-Educated
91%
High-School Grad
107.3 sq mi
ZIP Area
201
Density / Sq Mi
$66,217
Median Household Income
$26,154
Median Earnings
$983
Median Rent
$176,300
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 Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Frame-built duplex with garage parking, public water service, and natural-gas heating.
Where is this duplex located?
The property is located at 6 Columbia Street Oneonta, NY.
What is the asking price?
The asking price for this property is $245,000.
What are key features of this property?
This property features: Two‑unit duplex with 2,261 square feet of property size; Four bedrooms and two bathrooms; 0.21‑acre lot in Oneonta, NY
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