174 Mariner Street, Buffalo, NY 14201

• 6 beds |
• 3 baths |
• 3,392 sqft

Property Description

A rare opportunity to own a piece of Buffalo history in the heart of Allentown. Once home to the legendary Katherine Cornell, known as the “First Lady of American Theater,” this beautifully restored three-unit property blends historic character, modern updates, & strong investment appeal. Original architectural details shine throughout, including grand double entry doors with original hardware, ornate fireplaces, mahogany-inlaid hardwood floors, soaring ceilings, abundant natural light, clawfoot tubs, & a charming butler’s pantry. Thoughtful restoration has preserved the home’s timeless elegance, while extensive improvements provide added peace of mind.The exterior has undergone a significant restoration, including replacement clapboard siding and scalloped shingles, a full exterior paint job, mortar sealing of the stone foundation, and replacement of half the roof in 2024. Additional updates include replacement windows, updated electrical, plumbing and mechanical systems, & a new furnace in Unit 1 (2025). Offering spacious apartments with updated kitchens & generously sized bedrooms, this property is ideal for investors seeking reliable income or owner-occupants looking to offset their mortgage while enjoying one of Buffalo’s most distinctive homes. Just steps from Allentown’s acclaimed restaurants, boutiques, nightlife, the Buffalo Medical Campus, and downtown Buffalo, this is an exceptional opportunity to own one of Allentown’s most distinctive and historically significant multi-family properties.

Listing Status:

Pending

Date Added:

June 11, 2026

Data Last Updated:

June 26, 2026 at 7:16AM

Listing Office:

MJ Peterson Real Estate Inc. : 716-819-4200

Listing Agent:

Michael Concialdi : 716-830-9032

MLS ID:

B1686560

Interior

• General: Natural Woodwork
• Appliances: Gas Water Heater
• Basement: Full
• Flooring: CarpetCeramic TileHardwoodTileVaries
• A/C: Attic Fan
• Heating: GasForced AirHot Water
• Fireplace: FireplaceFireplaces: 2

Exterior

• Style: Triplex
• Parking: No Driveway

Construction

• Roofing: Shingle
• General: StoneWood SidingCopper Plumbing2Stone

Location

• Road/Access: City Street
• Originating MLS: NYS_B
• School District: Buffalo
• County: Erie

Lot

• Zoning: 140200-100-690-0003-024-000

Utilities

• Utilities: Sewer ConnectedWater ConnectedCircuit Breakers
• Water: ConnectedPublic
• Sewer: Connected

Financial

• Source: NYS_B