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355 Main St Coworking Space Available in Armonk, NY 10504

Coworking Spaces New York Armonk 355 Main St, Armonk, NY 10504

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ALL AVAILABLE SPACES(15)

Display Rental Rate as

  • SPACE
  • NO. OF PEOPLE
  • SIZE
  • RENTAL RATE
  • SPACE USE
  • 1st Floor, Ste 106
  • 1 - 8
  • 1,113 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

Demised custom office on separate floor with access to 2nd floor amenities.

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 200
  • 1 - 2
  • 150 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 201
  • 1 - 2
  • 150 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 202
  • 1 - 2
  • 150 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 203
  • 1 - 2
  • 150 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 204
  • 1 - 2
  • 150 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 205
  • 1 - 2
  • 150 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 206
  • 1 - 2
  • 150 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 207
  • 1 - 2
  • 150 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 208
  • 1 - 2
  • 150 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 209
  • 2 - 3
  • 200 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 210
  • 2 - 3
  • 200 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 211
  • 2 - 3
  • 200 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 212
  • 4 - 6
  • 260 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
  • 2nd Floor, Ste 213
  • 4 - 6
  • 260 SF
  • Upon Request Upon Request Upon Request Upon Request
  • Office

  • Term

    -

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space
Space No. of People Size Rental Rate Space Use
1st Floor, Ste 106 1 - 8 1,113 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 200 1 - 2 150 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 201 1 - 2 150 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 202 1 - 2 150 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 203 1 - 2 150 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 204 1 - 2 150 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 205 1 - 2 150 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 206 1 - 2 150 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 207 1 - 2 150 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 208 1 - 2 150 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 209 2 - 3 200 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 210 2 - 3 200 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 211 2 - 3 200 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 212 4 - 6 260 SF Upon Request Upon Request Upon Request Upon Request Office
2nd Floor, Ste 213 4 - 6 260 SF Upon Request Upon Request Upon Request Upon Request Office

1st Floor, Ste 106

No. of People
1 - 8
Size
1,113 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 200

No. of People
1 - 2
Size
150 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 201

No. of People
1 - 2
Size
150 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 202

No. of People
1 - 2
Size
150 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 203

No. of People
1 - 2
Size
150 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 204

No. of People
1 - 2
Size
150 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 205

No. of People
1 - 2
Size
150 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 206

No. of People
1 - 2
Size
150 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 207

No. of People
1 - 2
Size
150 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 208

No. of People
1 - 2
Size
150 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 209

No. of People
2 - 3
Size
200 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 210

No. of People
2 - 3
Size
200 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 211

No. of People
2 - 3
Size
200 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 212

No. of People
4 - 6
Size
260 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

2nd Floor, Ste 213

No. of People
4 - 6
Size
260 SF
Term
-
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office

1st Floor, Ste 106

No. of People 1 - 8
Size 1,113 SF
Term -
Rental Rate Upon Request
Space Use Office

Demised custom office on separate floor with access to 2nd floor amenities.

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 200

No. of People 1 - 2
Size 150 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 201

No. of People 1 - 2
Size 150 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 202

No. of People 1 - 2
Size 150 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 203

No. of People 1 - 2
Size 150 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 204

No. of People 1 - 2
Size 150 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 205

No. of People 1 - 2
Size 150 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 206

No. of People 1 - 2
Size 150 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 207

No. of People 1 - 2
Size 150 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 208

No. of People 1 - 2
Size 150 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 209

No. of People 2 - 3
Size 200 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 210

No. of People 2 - 3
Size 200 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 211

No. of People 2 - 3
Size 200 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 212

No. of People 4 - 6
Size 260 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

2nd Floor, Ste 213

No. of People 4 - 6
Size 260 SF
Term -
Rental Rate Upon Request
Space Use Office

  • Space available from coworking provider
  • Can be combined with additional space(s) for up to 3,583 SF of adjacent space

ABOUT THE PROPERTY

Set just off Main Street in the center of Armonk, 355 and 357 Main Street create a boutique office campus designed for modern professionals. Thoughtfully planned bright, airy, and elevator-served suites are complemented by on-site parking and a serene, professional atmosphere. A short stroll to Armonk’s cafés, shops, and everyday amenities, the campus blends neighborhood convenience with connectivity via I-684 and the region’s major parkways.

FEATURES AND AMENITIES

  • 24 Hour Access
  • Atrium
  • Courtyard
  • Security System
  • Accent Lighting
  • Central Heating
  • Natural Light
  • Recessed Lighting
  • Yard
  • Air Conditioning

SELECT TENANTS AT THIS PROPERTY

  • FLOOR
  • TENANT NAME
  • INDUSTRY
  • 1st
  • Harborfields Realty Investors LLC
  • Real Estate
  • 1st
  • Interwire Group Inc
  • Wholesaler
  • 1st
  • Northwell Health
  • Health Care and Social Assistance
  • 1st
  • Tools For Language & Communications
  • Health Care and Social Assistance

ATTACHMENTS

355 Main Street - Listing Brochure
1 1
355 Main St, Armonk, NY - AERIAL map view - Image1
355 Main St, Armonk, NY - AERIAL map view - Image2
(917) 445-2163

Still interested?

Contact the broker for more information about this property

CONTACT

  • Parham Alizadeh
    Parham Alizadeh
  • North Castle Ventures LLC

  • Listing ID: 38565942

  • Date on Market: 11/25/2025

  • Last Updated:

  • Address: 355 Main St, Armonk, NY 10504

More public record information on 355 Main St, Armonk, NY 10504

The Coworking Space Property at 355 Main St, Armonk, NY 10504 is currently available for Lease. Contact North Castle Ventures LLC for more information.

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355 Main St
(917) 445-2163 x

355 Main St

Parham Alizadeh
(917) 445-2163

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