Space

An icon reimagined

660 Fifth Avenue is being transformed from the inside out. From new infrastructure and building systems, optimized for tenant experiences and wellness, to an elegant lobby, oversized tenant terraces and expansive curtain wall.

The stunning new façade will be reclad in 11x19 ft single-pane glass units, making them the largest ever used on a redevelopment in New York City. 660 Fifth Avenue is defining what it means to work in clarity.

An elevated welcome experience

With a brand new lobby and elevators, every design detail has been carefully considered, giving your team and visitors the best welcome.

Special Features

42,000 sq ft of exclusive and oversized tenant terraces on four levels

Top-of-house, illuminated signage opportunity across the North, West and South-facing exposures

A dedicated, private lobby opportunity for an anchor tenant provides a true building-within-a-building

42,000 sq ft of exclusive and oversized tenant terraces on four levels

Virtual Tour

Availabilities

FloorRSFTest Fits
39
24,450
38
25,475
37
25,475
36
25,475
35
25,477
34
25,477
33
25,479
32
25,544
31
25,546
29
25,549
28
25,549
27
25,551
26
24,492
Total RSF355,086
FloorRSFTest Fits
25
24,492
24
24,915
23
24,915
22
24,193
21
24,308
20
24,635
19
24,642
18
24,642
17
24,642
15
24,642
14
39,452
13
39,854
12
40,345
11
35,783
10
39,882
Total RSF465,984
FloorRSFTest Fits
09
65,905
08
68,636
06
79,269
04
79,396
03
78,481
Total RSF522,426

Availabilities

Thirty

25,547 RSF

Tower Test Fit ­­— Perimeter Offices

Metrics:

25,547 RSF
77 Total Headcount
332 RSF / Person

Counts:

50 Workstations
23 Offices
4 Executive Offices

Sixteen

24,642 RSF

Tower Test Fit ­­— Perimeter Offices

Metrics:

112 SF Perimeter Offices
24,642 RSF
56 Attorneys
440 RSF / Attorney

Counts:

56 Perimeter offices
5 Meeting rooms

Tower Test Fit ­­— Perimeter Offices

Metrics:

125 SF Perimeter Offices
24,001 RSF
52 Attorneys
462 RSF / Attorney

Counts:

52 Single offices
5 Meeting rooms

Tower Test Fit ­­— Perimeter Offices

Metrics:

160 SF Perimeter Offices
24,001 RSF
45 Attorneys
533 RSF / Attorney

Counts:

268 Workstations
52 Office
202 Enclosed meeting

Seven

73,671 RSF

Podium Trading Test Fit

Metrics:

73,671 RSF
178 RSF / Person
Desk Size: 6’-0”x 2’-6”

Counts:

414 Workstations
173 Closed collab spaces
217 Open collab spaces
30 Focus rooms

Five

77,068 RSF

Podium Trading Test Fit

Metrics:

77,068 RSF
125 RSF / Person
Desk Size: 6’-0”x 2’-6”

Counts:

617 Total seats
460 Trading desks
157 Workstations

Financial Services Firm Test Fit

Metrics:

77,068 RSF
125 RSF / Person Desk
Size: 6’-0”x 2’-6”

Counts:

268 Workstations
52 Office
202 Enclosed meeting

Building Gallery

SixSixty Fifth Ave is offering 1.25 million sq ft of commercial workspace across 39 floors. Delivering 2022.

The largest, single-pane glass units ever used on a redevelopment in New York City, and second largest in the country.

SixSixty Fifth Ave boats multiple outdoor terraces across four floors.

Rare top-of-building signage opportunity for anchor tenant to brand the skyline.

Ability to remove slabs and columns to create dramatic, double-height atriums for amenity, entertainment or client-facing areas.

Large floorplates allow for tenants to create interiors only limited by the imagination.

Boutique tower floors offer an elevated vantage point.

SixSixty Fifth Ave is offering 1.25 million sq ft of commercial workspace across 39 floors. Delivering 2022.