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Portchester, NY Office Spaces for Sale

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Bronx, NY Greenwich, CT Purchase, NY Rye, NY Harrison, NY West Harrison, NY Riverside, CT Mamaroneck, NY
Mixed-Use Building in Excellent Condition
Updated: Apr 3
Mixed-Use Building in Excellent Condition

Portchester, NY 10573

$1,650,000
5,942 sqft
Mixed‑use property suitable for business and residential purposes.
Substantial living area (3,892 sq ft) and gross living area (5,942 sq ft).**
Excellent condition.
Ample parking available.
Stucco and brick construction.
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This listing looks promising.

Here's a quick look at some key insights for

121 S Regent Street, Port Chester, NY 10573

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Port Chester Cooperative Office Space
Updated: Nov 27, 2025
Port Chester Cooperative Office Space

Portchester, NY 10573

$149,999
1.10 AC lot
Equipped for Dental/Medical Office: Features six operatories, including an X‑ray room, cabinets, countertops, and sinks.
Ground Floor with Private Entrance: Offers easy access and professional appeal.
Parking Availability: Includes two parking spaces during working hours plus ample visitor parking.
Central Location: Situated on a busy road in Port Chester, next to a bus stop, and near other cooperative and condo buildings.
Existing Infrastructure: Features a full reception area/waiting room, half bath, small kitchen area, private consultation room, and storage room.
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Mixed-Use Building With Event Space
Mixed-Use Building With Event Space

Portchester, NY 10573

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Two residential apartments accompany a flexible ground-floor commercial area with a kitchen and half bath.

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Based on your search, we've compiled 11 Potential Opportunities for your consideration. Besides 3 Active listings in Portchester, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities, plus 4 Land Listings that present a potential for development.

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Street-Level Mixed-Use Space
Street-Level Mixed-Use Space

72 Hamilton Avenue, Greenwich, CT 06830

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1,000 sqft

Street-floor space combines storefront, office, and storage functions within a mixed-use building.

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Two-Story Mixed-Use Showroom Building
Two-Story Mixed-Use Showroom Building

179 HAMILTON AVE, Greenwich, CT 06830

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3,569 sqft 0.15 AC lot

Two leased showroom/office floors with on-site parking on a corner site in Greenwich.

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Single-Story Medical or Office Building
Single-Story Medical or Office Building

964 E Boston Post Rd, Mamaroneck, NY 10543

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Vacant 3,680 SF one-story building with high ceilings and a paved 10-car lot on busy Boston Post Road.

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Historic Mixed-Use Retail Building
Historic Mixed-Use Retail Building

566 E Boston Post Rd, Mamaroneck, NY 10543

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Built in 1930, this landmark building on busy Boston Post Road offers showroom and auction-house uses.

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Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Chappaqua Land with Mixed-Use Potential
Chappaqua Land with Mixed-Use Potential

65 South Bedford Road, Chappaqua, NY 10514

$639,000

Land for mixed-use development with commercial and multi-family potential.

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Vacant Parcel in Ossining Area
Vacant Parcel in Ossining Area

7 Hunter Street, Ossining, NY 10562

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Vacant parcel for commercial entitlement in thriving Ossining area.

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Commercial Land Zoned Mercantile
Commercial Land Zoned Mercantile

21 Sherman Ave, Jamestown, NY 14701

$275,000
2.70 AC lot

Two vacant parcels offer 2.7 acres zoned Commercial, Mercantile, with drive access.

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Development Opportunity Near Manhattan
Development Opportunity Near Manhattan

284 Willis Ave, The, Bronx, NY 10454

$1,750,000

Mixed-use property with approved plans and strong growth potential.

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Portchester, NY Office Spaces Market Trends and Statistics

Explore 3 office spaces for sale in Portchester, NY, showcased through 3 active listings on our real estate platform. These investment opportunities span a total of 5,942 square feet of properties for sale, with an estimated market value of $1,799,999.

Sale prices for office spaces in Portchester, NY start at $149,999, averaging $899,999, and reaching up to $1,650,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Office Units 17
Office buildings 2
Coworking space 1
Medical Office Space 1

Demographics Overview

Population 41K
Population Growth (5Y) +5.5%
Median Household Income $110,612
College Educated 63.6%

High-Yield Neighborhoods for Investment

Identify Portchester submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood Average Price
Port Chester - 10573 $900K

Listings Trend

New vs delisted commercial listings in Westchester County

New Delisted

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