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  1. Office Space
  2. NY
  3. Buffalo
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For Lease

The First Mark

135 Delaware Ave, Buffalo, NY 14202

2,150

SF Available
Delaware at Mohawk Across from the Statler Building and 1 block from Niagara Square and City HallSignature office building in the heart of the Buffalo Central Business District (CBD). One block from Niagara Square. Ideal for any professional, close to Courts, City and County Hall. Full service lease (Gross). On site adjacent parking available. The building has been updated with LED lighting, new paint, new flooring for new tenants included. 2 spaces available 1250, and 900, sq ft.

Rental Details

  • Number of spaces 2
  • Total square feet available 2,150 SF
  • For Lease $14.00/SF/YR
  • Space Types General Office
  • Lease Type Full Service
  • Date Updated May 18, 2026
Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

True

For Lease 2 Spaces Available

212

  • Space Type General Office
  • Lease Rate $14.00/SF/YR
  • Total Space Available 1,250 SF
  • Divisible Space 1,250 - 1,250 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No

3 offices and an open area

broker
Ronald G. Tronolone

HUNT Commercial

406

  • Space Type General Office
  • Lease Rate $14.00/SF/YR
  • Total Space Available 900 SF
  • Floor Fourth
  • Divisible Space 900 - 900 SF
  • Available Date Immediate
  • Lease Type Full Service
  • Renewal Option Yes
  • Sublease No
broker
Ronald G. Tronolone

HUNT Commercial

Contacts

broker
Ronald G. Tronolone

HUNT Commercial

Building Details

  • For Lease $14.00/SF/YR
  • Property Type Office - General Office
  • Property Size 75,941 SF
  • Units 52
  • Lot Size 0.34 Acre
  • Property Tenancy Multi-Tenant
  • Building Class B
  • Year Built 1961
  • Year Renovated 2025
  • Date Updated May 18, 2026

Getting Around

  • Walk Score ®

    Walker's Paradise (97)
  • Transit Score ®

    Good Transit (64)
  • Bike Score ®

    Very Bikeable (88)
Powered by Walk Score ®

Location

  • City Buffalo, NY
  • Neighborhood Downtown Buffalo
  • Zip Code 14202
  • Market Buffalo
  • Map
  • Street

Points of Interest

Buffalo–Exchange Street Station

0.67 miles

Canalside

0.70 miles

Metro Rail Station

0.89 miles

Humboldt–Hospital

3.03 miles

Abbott Bailey Loop

3.22 miles

Marina Vista Apartments

4.05 miles

Hertel & Wellington

4.33 miles

Hertel & Starin

4.46 miles

Hertel & Vorrhees

4.50 miles

Tops

0.68 miles

Seneca One Stop

0.93 miles

The Corner Store

1.37 miles

Sunoco

1.50 miles

Speedway

1.73 miles

Go Gas Outlet

1.79 miles

First Line

2.86 miles

Tesla Supercharger

4.79 miles

ChargePoint

6.07 miles

Court Franklin Lot

0.17 miles

Fernbach Ramp

0.19 miles

Turner Ramp

0.21 miles

Delaware North Building Parking Garage

0.23 miles

Mohawk Ramp

0.26 miles

Allpro Parking

0.27 miles

Mall Parking

0.28 miles

BCBS Ramp

0.32 miles

#017 Cathedral Lot

0.33 miles

Avis

1.89 miles

Budget Truck Rental

1.90 miles

Main Hand Wash & Detail

2.32 miles

Delta Sonic Car Wash

3.31 miles

Enterprise

4.73 miles

Car Wash

4.93 miles

Royal Car Wash

6.59 miles

Dr. Huggs Car Wash

6.64 miles

Better Vision Car Spa

6.77 miles

Century Grill

0.12 miles

Bella Ciao

0.12 miles

Misuta Chow's

0.19 miles

Graylynn

0.20 miles

JJ's Casa-Di-Pizza

0.21 miles

Subway

0.22 miles

Patina 250

0.24 miles

TGI Friday's

0.28 miles

Lafayette Brewing Company

0.29 miles

Braymiller Market

0.36 miles

Tops

0.74 miles

Coast Guard Exchange

0.87 miles

Price Rite

1.11 miles

Mineo & Sapio

1.38 miles

Broadway Market

2.03 miles

ALDI

2.04 miles

Lexington Co-op

2.17 miles

Marka Halal Market

2.26 miles

Evergreen Health

0.21 miles

Erie County Sheriff's Office

0.28 miles

Buffalo Fire Department E-1 L-2

0.44 miles

Buffalo Police Department B District

0.45 miles

Rite Aid

0.58 miles

Buffalo Engine 2, B56, Marshals

0.63 miles

City of Buffalo Police Substation at Canalside

0.76 miles

Roswell Park Center for Genetics and Pharmacology, Zebro Family Conference Center

0.84 miles

Buffalo Niagara Medical Campus

0.92 miles

135 Delaware Ave Listing Summary

  • Office Space Available at 135 Delaware Ave

    Office space currently available at 135 Delaware Ave adds up to a total of 2,150 square feet across 2 listing(s). The largest individual space listed offers 1,250 square feet. Property use types available for lease at this property include: general office.

  • Learn More about 135 Delaware Ave

    135 Delaware Ave is located in the Buffalo market and pertains to the 14202 zip code. The property incorporates a total of 2,150 square feet of space. 135 Delaware Ave was built in 1961. The most recent renovation work at this property was completed in 2025.

    Interested in researching more about this property? Access in-depth research on 135 Delaware Ave, including ownership details, transaction history, property characteristics, taxes, mortgage data, violations and more by creating a free account and viewing the full property report.

  • Get to Know the Neighborhood

    In the Downtown Buffalo neighborhood, where 135 Delaware Ave is located, you can currently find 63 office space(s) for rent. In total, this amounts to 184,608 square feet of available office space for lease opportunities.

Contact Listing Broker
broker
Ronald G. Tronolone

HUNT Commercial

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