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Rent Office 378 West End Avenue

Class A 10024 Buildings

Lease Office 378 West End Ave

Rent Sublease Office at 378 West End Ave

Retail Spaces for Rent at 378 West End Ave

Retail Spaces
Sublease

Rent Retail 378 West End Ave

Rent Medical Space at 378 West End Ave

Medical Direct Offices
Medical Subleases Offices

Nearby Tenants

$ / SF	SF	Monthly Rent
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Tenant Broker’s Perspective: Return-to-office mandates are driving up rental prices at 378 West End Avenue. This trend is projected to continue. Opportunities for subleases remain available at 378 West End Avenue and in the nearby neighborhood.

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Property Summary

378 West End Avenue Property Overview

Building Address:	378 West End Ave, New York NY 10024
Zip Code:	10024
Neighborhood:
Borough:	Manhattan
Stories:	0
Year Built:	1967
Building Class:	A

Isolar Enterprises, Inc. Testimonial

To Whom It May Concern: We were very fortunate to have Stephen Sunderland as our agent when we began to look for a new office space. Steve totally understood what we were looking for and found us our new home really quickly! He did not waste our time showing us endless properties that didn't meet with our criteria. We are extremely happy here in our new office and we all found Steve to be a pleasure to deal with. I would highly recommend him to anyone who is looking for a new space in New York City. Sincerely, Eileen d' Arcy

🤝 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.