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Rent/Lease Office 443 Park Avenue South

Nearby Sublease office Spaces for Rent

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent
Fifth Ave & East 36th Street	$ 39	2,000	$ 6,500

Address	$ / SF	SF	Monthly Rent
E 34th St & Fifth Avenue	$ 29	21,800	$ 52,683

Address	$ / SF	SF	Monthly Rent
E 37th St & Fifth Avenue	$ 43	5,100	$ 18,275
Park Ave S & East 31st Street	$ 54	4,800	$ 21,600

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent

Address	$ / SF	SF	Monthly Rent
Fifth Ave & East 36th Street	$ 39	5,900	$ 19,175

Address	$ / SF	SF	Monthly Rent

Type of Space	Class A/month	Class B/month	Class C/month
Windowed office/person
Interior office/person
Team Rooms
Suites

Nearby office Spaces for Rent

Address	$ / SF	SF	Monthly Rent
Lexington Ave & East 31st Street	$ 59	11,800	$ 58,016

Address	$ / SF	SF	Monthly Rent
Park Ave S & East 31st Street	$ 64	3,000	$ 16,000
Fifth Ave & East 36th Street	$ 32	4,400	$ 11,916
Park Ave & East 34th Street	$ 75	4,000	$ 25,000

Address	$ / SF	SF	Monthly Rent
Fifth Ave & East 36th Street	$ 52	2,400	$ 10,400

Address	$ / SF	SF	Monthly Rent
Madison Ave & East 33rd Street	$ 60	8,400	$ 41,650
Madison Ave & East 37th Street	$ 49	7,400	$ 30,216
E 38th St & Fifth Avenue	$ 36	7,400	$ 22,508
Lexington Ave & East 33rd Street	$ 46	8,300	$ 32,162
Fifth Ave & East 32nd Street	$ 51	8,000	$ 34,000
Fifth Ave & East 36th Street	$ 42	7,800	$ 27,300
Madison Ave & East 31st Street	$ 54	15,000	$ 67,500
Park Ave S & East 31st Street	$ 46	7,300	$ 27,679

Address	$ / SF	SF	Monthly Rent
Madison Ave & East 33rd Street	$ 77	4,600	$ 29,516
Madison Ave & East 37th Street	$ 55	5,000	$ 22,916
E 38th St & Fifth Avenue	$ 36	5,200	$ 15,600
Madison Ave & East 34th Street	$ 54	4,200	$ 18,900
5th Ave & East 34th Street	$ 56	3,600	$ 16,800
Madison Ave & East 31st Street	$ 61	5,000	$ 25,416
Madison Ave & East 35th Street	$ 41	2,600	$ 8,883
Fifth Ave & East 32nd Street	$ 59	4,000	$ 19,666
Lexington Ave & East 33rd Street	$ 46	3,100	$ 11,883

Address	$ / SF	SF	Monthly Rent
Madison Ave & East 33rd Street	$ 79	2,200	$ 14,483
Madison Ave & East 37th Street	$ 55	2,400	$ 11,000
5th Ave & East 34th Street	$ 56	2,400	$ 11,200
Madison Ave & East 35th Street	$ 42	1,800	$ 6,375
Fifth Ave & East 36th Street	$ 38	1,800	$ 5,700

Address	$ / SF	SF	Monthly Rent
E 31st St & Madison Avenue	$ 45	7,300	$ 27,375
E 33rd St & Madison Avenue	$ 47	8,200	$ 32,116

Address	$ / SF	SF	Monthly Rent
E 38th St & Fifth Avenue	$ 36	5,400	$ 15,975
E 33rd St & Fifth Avenue	$ 56	3,000	$ 14,125
E 31st St & Madison Avenue	$ 43	4,400	$ 15,766
Fifth Ave & East 36th Street	$ 40	2,800	$ 9,333
E 32nd St & Between East 32nd Street	$ 49	5,500	$ 22,458
E 33rd St & Madison Avenue	$ 48	4,100	$ 16,400

Address	$ / SF	SF	Monthly Rent
E 31st St & Madison Avenue	$ 48	2,000	$ 8,000

Retail Spaces for Rent at 443 Park Avenue South

Retail Spaces
Sublease

Rent Retail 443 Park Avenue South

$ / SF	SF	Monthly Rent
Negotiable

Rent Medical Space at 443 Park Avenue South

Medical Direct Offices
Medical Subleases Offices

Nearby Tenants

Nearby Office Tenants Leased

Albert Ellis Institute leased 8,000 SF at 145 East 32nd St
WeWork leased 7,799 SF at 385 Fifth Avenue
Global Health Strategies leased 7,300 SF at 38 East 32nd Street
Interactive Advertising Bureau leased 7,000 SF at 116 East 27th St
Maxon Furniture leased 6,436 SF at 200 Lexington Ave
Catchafire leased 5,532 SF at 31 East 32nd Street
ProMed Personnel Services leased 5,200 SF at 18 East 41st St
Atlas Talent Agency leased 5,000 SF at 15 East 32nd St
Futurestep leased 5,000 SF at 148 Madison Ave
Dynamic Construction Ser… leased 4,400 SF at 274 Madison Ave

Nearby Retail Tenants Leased

Domus Design Collection leased 27,950 SF at 136 Madison Ave
Citibank leased 15,000 SF at 411 Fifth Ave
Open Kitchen 33 leased 9,250 SF at 33 East 33rd St
Love leased 9,000 SF at 319 Fifth Avenue
Bozrock Restaurant leased 8,500 SF at 72 Madison Ave
Yoga Sutra NYC leased 8,000 SF at 6 East 39th St
Capital One leased 6,822 SF at 470 Park Avenue South
Laser & Skin Surgery Center of New York leased 6,654 SF at 317 East 34th St
New York Golf Center leased 6,500 SF at 100 Park Ave
City MD leased 6,100 SF at 220 East 23rd Street

$ / SF	SF	Monthly Rent
Please notify me when a new space is available

Tenant Broker’s Perspective: Return-to-office mandates are driving up rental prices at 443 Park Avenue South. This trend is projected to continue. Opportunities for subleases remain available at 443 Park Avenue South and in the nearby Murray Hill neighborhood.

Find My Space!

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Property Summary

443 Park Avenue South Property Overview

Building Address:	443 Park Avenue South, New York NY 10016
Building Name:	Stratford House Building
Building Alternate Address:	443 Park Ave South
Zip Code:	10016
Neighborhood:	Murray Hill
Borough:	Manhattan
Stories:	11
Year Built:	1910
Building Class:	B
Block & lot:	00886-0001

443 Park Avenue South is a commercial building located in Manhattan, New York City. Constructed in 1910, it stands at the corner of Park Avenue and East 30th Street, adjacent to the NoMad neighborhood. The building comprises 11 stories and contains 28 commercial units.

Originally built as part of the early 20th-century development in Manhattan, this building reflects the architectural styles of that era. Its construction contributed to the growth and transformation of the surrounding area into a vibrant commercial hub.

Today, 443 Park Avenue South remains a significant part of Manhattan's architectural heritage, with its historical façade blending into the modern landscape of office spaces and commercial activities in the area.

443 Park Avenue South, Manhattan, New York City

443 Park Avenue South is an 11-story commercial office building located in the NoMad neighborhood of Manhattan, New York City.

Address: 443 Park Avenue South, New York, NY 10016
Alternate Address: 443 Park Ave South
Neighborhood: NoMad / Murray Hill
Borough: Manhattan
Zip Code: 10016
Building Class: B
Stories: 11
Year Built: 1910
Lot Size: 6,662 sq ft
Building Size: Approximately 75,588 sq ft
Block & Lot: 00886-0001

The building is classified as Office with Commercial 7-19 Stories (O6) and offers fiber internet connectivity with speeds up to 10 Gb/s.

Building Amenities at 443 Park Avenue South, Manhattan, NYC

Constructed in 1910, 443 Park Avenue South is an 11-story office building located at the corner of Park Avenue and East 30th Street in Manhattan.

Newly renovated lobby
Ground floor retail space
24-hour building access

443 Park Avenue South, located in Manhattan, NYC, is a prominent office building with several notable tenants. Current tenants include First Republic Bank, Structure Park Avenue, and Tag Creative. Previously, it was also home to Signal AI, a leading external intelligence company. The building offers amenities such as a new lobby, ground floor retail space, and 24-hour access.

Internet providers available at 443 Park Avenue South include:

Level 3 Communications: Offers fiber-optic internet services with speeds up to 10 Gbps for both download and upload.
Spectrum: Provides cable and fiber-optic internet services with speeds up to 1 Gbps.
Starry Internet: Offers fixed wireless internet services.

443 Park Avenue South, Manhattan, NYC, offers convenient transportation options. The nearest subway stations include the 4 and 6 lines at the 33rd Street station, with additional access to the 4 and 6 lines at 28th Street. Other nearby subway options include the 4, 5, 6, L, N, Q, R, and W lines, accessible at various stations like 14th Street – Union Square, 23rd Street, and others.

The area is also serviced by several bus routes, including the M1, M102, and M3 buses, with stops such as Park Avenue South/E 18th Street and Park Avenue South/E 22nd Street.

The cross streets for 443 Park Avenue South are between East 30th Street and East 31st Street, but it's centrally located near major intersections like Park Avenue South and East 23rd Street.

Nearby Office Tenants Leased

Albert Ellis Institute leased 8,000 SF at 145 East 32nd St
WeWork leased 7,799 SF at 385 Fifth Avenue
Global Health Strategies leased 7,300 SF at 38 East 32nd Street
Interactive Advertising Bureau leased 7,000 SF at 116 East 27th St
Maxon Furniture leased 6,436 SF at 200 Lexington Ave
Catchafire leased 5,532 SF at 31 East 32nd Street
ProMed Personnel Services leased 5,200 SF at 18 East 41st St
Atlas Talent Agency leased 5,000 SF at 15 East 32nd St
Futurestep leased 5,000 SF at 148 Madison Ave
Dynamic Construction Ser… leased 4,400 SF at 274 Madison Ave

Nearby Retail Tenants Leased

Domus Design Collection leased 27,950 SF at 136 Madison Ave
Citibank leased 15,000 SF at 411 Fifth Ave
Open Kitchen 33 leased 9,250 SF at 33 East 33rd St
Love leased 9,000 SF at 319 Fifth Avenue
Bozrock Restaurant leased 8,500 SF at 72 Madison Ave
Yoga Sutra NYC leased 8,000 SF at 6 East 39th St
Capital One leased 6,822 SF at 470 Park Avenue South
Laser & Skin Surgery Center of New York leased 6,654 SF at 317 East 34th St
New York Golf Center leased 6,500 SF at 100 Park Ave
City MD leased 6,100 SF at 220 East 23rd Street

Nearby Tenants

Nearby Office Tenants Leased

Albert Ellis Institute leased 8,000 SF at 145 East 32nd St
WeWork leased 7,799 SF at 385 Fifth Avenue
Global Health Strategies leased 7,300 SF at 38 East 32nd Street
Interactive Advertising Bureau leased 7,000 SF at 116 East 27th St
Maxon Furniture leased 6,436 SF at 200 Lexington Ave
Catchafire leased 5,532 SF at 31 East 32nd Street
ProMed Personnel Services leased 5,200 SF at 18 East 41st St
Atlas Talent Agency leased 5,000 SF at 15 East 32nd St
Futurestep leased 5,000 SF at 148 Madison Ave
Dynamic Construction Ser… leased 4,400 SF at 274 Madison Ave

Nearby Retail Tenants Leased

Domus Design Collection leased 27,950 SF at 136 Madison Ave
Citibank leased 15,000 SF at 411 Fifth Ave
Open Kitchen 33 leased 9,250 SF at 33 East 33rd St
Love leased 9,000 SF at 319 Fifth Avenue
Bozrock Restaurant leased 8,500 SF at 72 Madison Ave
Yoga Sutra NYC leased 8,000 SF at 6 East 39th St
Capital One leased 6,822 SF at 470 Park Avenue South
Laser & Skin Surgery Center of New York leased 6,654 SF at 317 East 34th St
New York Golf Center leased 6,500 SF at 100 Park Ave
City MD leased 6,100 SF at 220 East 23rd Street

Panelz USA Testimonial

To whom it may concern, I want to thank Dorothy Kolev and Optimal Spaces Inc. for the excellent job they did in finding us our space. Dorothy made many presentations to us but never lost interest or gave up, she was fast and efficient in locating spaces that met our needs and corporate image, aggressive in negotiating on our behalf, and effective in communicating our needs to the landlord and getting our offer accepted. We are very satisfied with the services of Optimal Spaces Inc. I have recommended her and Optimal Spaces Inc. to friends and colleagues. Sincerely, David Yagerman Panelz USA SHOWROOM 20 West 22nd St, Suite 908 New York, NY 10010

🤝 Tenant Representation: Optimal Spaces acts exclusively as a "Tenant Broker," only representing tenants, never landlords. ⚖️ Unbiased Service: Avoiding conflicts of interest, they provide impartial service, showing a wider range of properties and negotiating the best price. 🗂️ Comprehensive Process: Agents guide clients end-to-end, offering market surveys, floor plans, pricing expectations, and industry contacts. 🐷 Cost Savings: They negotiate rental price and identify/abate "hidden costs."
Why Optimal Spaces – Tenant Broker ✓ No fee for clients renting space. We work for YOU, not the landlord. Save 15–20% on your business costs. Save 100–200 hours of research. Access to all available spaces. Specialized real estate expertise. Alone or with other broker ✕ Miss deals and hard-to-find spaces. Potential conflict of interest (often represent landlords). Only 10% of available spaces are online. Lack of specialized expertise. May not get the best terms or uncover hidden costs.
Why Use a Tenant Broker: Your Advocate in Commercial Real Estate 1. The Crucial Distinction: Whose Side Are They On? LANDLORD REP (Listing Agent) Fiduciary Duty: LANDLORD (Highest Rent, Best Terms for Landlord) FORLEASE TENANT REP (Tenant Broker) Fiduciary Duty: TENANT ONLY (Lowest Rent, Best Terms for Tenant) LEVELS THE PLAYING FIELD 2. It Almost Always Costs You Nothing 3. Access to “Hidden” Inventory 4. Negotiating Beyond Base Rent Landlord Pays Fee Free Expert Representation Public Websites (Limited/Dated) BROKER DATABASES & NETWORKS (Off-Market, Subleases, Future Availabilities) FREE RENT TI ALLOWANCE (Build-out Cash) OPEX CAPS (Limit Increases) LEASE FLEXIBILITY (Renewal/Expansion Options) 5. Time Savings & Process Management 6. Mitigating Risk (the “Gotchas”) Searching, Scheduling, RFPs Outsourced RE Dept. (Curated Options, Timeline Management) Restoration Clauses Holdover Penalties LEASE PROTECTION Spots Pitfalls in LOI & Lease Summary: Don’t rely on the landlord’s agent. A tenant broker is your advocate, provides better data, negotiates a complete package, and typically costs you nothing.