Full floor creative loft space in classical building.
Space Size90 SF - 9,043 SF
Lot Size0.19 Acres
Days on Market322
Property Features for 373 Park Ave S
General Information
Standard statusActive
Size90 SF - 9,043 SF
Lot size0.19 Acres
Property subtypeOFFICE
Spaces For Lease
at 373 Park Ave SContact us
373 Park Ave SAVAILABLE, Now
Floor2
Size9,043 SF
TypeOFFICE
RateContact for pricing
SubleaseNo
- Owned and operated by Olmstead, 381 Park Avenue South is a 17 floor (16 plus PH), 228,000 SF commercial office building and 373 Park Avenue South is a 12 floor, 111,000 SF commercial office building, located on Park Avenue South between 27th and 26th Streets in Manhattan’s Flatiron District. These sister buildings were built in the early 1900's, and both reflect the architecture of classical buildings. Celebrating the beauty of old New York, the terracotta façade is filled with complex fan arches, fluted spandrels, sills, jambs, lintels, ornate columns, and decorative urns.
The buildings offer excellent northern and western views allowing for sunny exposures and flexible floorplates that range from full floor of up to 14,000 SF to 730 SF at 381 Park Avenue South, and full floor plates of 8,732 SF at 373 Park Avenue South.
Contact us
373 Park Ave SAVAILABLE, Now
Floor5
Size9,043 SF
TypeOFFICE
RateContact for pricing
SubleaseNo
- Owned and operated by Olmstead, 381 Park Avenue South is a 17 floor (16 plus PH), 228,000 SF commercial office building and 373 Park Avenue South is a 12 floor, 111,000 SF commercial office building, located on Park Avenue South between 27th and 26th Streets in Manhattan’s Flatiron District. These sister buildings were built in the early 1900's, and both reflect the architecture of classical buildings. Celebrating the beauty of old New York, the terracotta façade is filled with complex fan arches, fluted spandrels, sills, jambs, lintels, ornate columns, and decorative urns.
The buildings offer excellent northern and western views allowing for sunny exposures and flexible floorplates that range from full floor of up to 14,000 SF to 730 SF at 381 Park Avenue South, and full floor plates of 8,732 SF at 373 Park Avenue South.
Contact us
373 Park Ave SAVAILABLE, Now
Floor9
Size9,043 SF
TypeOFFICE
RateContact for pricing
SubleaseNo
- Owned and operated by Olmstead, 381 Park Avenue South is a 17 floor (16 plus PH), 228,000 SF commercial office building and 373 Park Avenue South is a 12 floor, 111,000 SF commercial office building, located on Park Avenue South between 27th and 26th Streets in Manhattan’s Flatiron District. These sister buildings were built in the early 1900's, and both reflect the architecture of classical buildings. Celebrating the beauty of old New York, the terracotta façade is filled with complex fan arches, fluted spandrels, sills, jambs, lintels, ornate columns, and decorative urns.
The buildings offer excellent northern and western views allowing for sunny exposures and flexible floorplates that range from full floor of up to 14,000 SF to 730 SF at 381 Park Avenue South, and full floor plates of 8,732 SF at 373 Park Avenue South.
Contact us
373 Park Ave SAVAILABLE, Now
FloorGround
Size6,500 SF
TypeRETAIL
RateContact for pricing
SubleaseNo
- True 2nd-generation built restaurant space with equipment and utilities in place
- Column-free space
- First time available in over 15 years
- Full kitchen on both the Ground Floor and Lower Level
- Lower Level is legal selling space
Contact us
373 Park Ave SAVAILABLE, Now
FloorLL
Size7,310 SF
TypeRETAIL
RateContact for pricing
SubleaseNo
- True 2nd-generation built restaurant space with equipment and utilities in place
- Column-free space
- First time available in over 15 years
- Full kitchen on both the Ground Floor and Lower Level
- Lower Level is legal selling space
Contact us
373 Park Ave SAVAILABLE, Now
FloorMezz
Size90 SF
TypeRETAIL
RateContact for pricing
SubleaseNo
- True 2nd-generation built restaurant space with equipment and utilities in place
- Column-free space
- First time available in over 15 years
- Full kitchen on both the Ground Floor and Lower Level
- Lower Level is legal selling space
Added: Nov 24, 2025Changed: Oct 5Last Checked: Oct 11 at 4:27AM
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 Olmstead Properties, Inc.
Investment Insights
Based on property information with market context.
This property features an architecturally classical building with a terracotta facade. The space offers tenant-controlled HVAC and sub-metered electric. It is located in close proximity to the 6, R, and W Trains and steps from Madison Square Park. Notable hotels and restaurants are within walking distance. The property offers a full-floor presence and is suitable for creative loft space. The property size is 8,732 square feet.
Key Highlights
Full floor presence offers a unique opportunity.
Steps from Madison Square Park, enjoy convenient access to green space.
Close proximity to the 6, R & W Trains ensures easy commuting.
Property Analytics
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Open Analytics
Current Use
Office Units
Suggested Use
Top PickPet Grooming ServiceNursing Home(Bike/Boat/Book/etc) StoreClothing & Fashion StoreAdult Day CareBuffet
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
NNN (Triple Net)
Lease Type
Location Intelligence
Trade Area within ½ mile
30,992
Businesses Nearby
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Business Placement
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Market
Lease Benchmarks for New York, NY
$48.84 /SF/Yr
Avg Asking Price
$11.91–$109 /SF/Yr
Price Range
12,929 SF
Avg Space Size
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
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Office units - Full floor creative loft space in classical building.
Where is this office units located?
The property is located at 373 Park Ave S New York, NY.
What are key features of this property?
This property features: Full floor presence offers a unique opportunity.; Steps from Madison Square Park, enjoy convenient access to green space.; Close proximity to the 6, R & W Trains ensures easy commuting.
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New: 350 Mission StJust listed · $36/SF · 2 min ago