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The Mansion On Delaware Ave

4.0 star property
Hotel with free breakfast, near KeyBank Center

Photo gallery for The Mansion On Delaware Ave

Exterior
Bar (on property)
Standard Suite, 1 Queen Bed (Premium Room (Fireplace Grand Queen))
Bar (on property)
Suite, 1 Queen Bed (Suite)

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Free Wi-Fi
  • Air-conditioning
  • Gym
  • Business services

Explore the area

View map
414 Delaware Ave, Buffalo, NY, 14202
  • Place, Shea's Performing Arts Center
    ‪6 min walk‬
  • Place, Roswell Park Cancer Institute
    ‪8 min walk‬
  • Place, Buffalo Niagara Convention Center
    ‪13 min walk‬
  • Airport, Buffalo, NY (BUF-Buffalo Niagara Intl.)
    ‪14 min drive‬

Room options

View all photos for Standard Room, 1 Queen Bed (Grand Room (Barrier Free))

Hypo-allergenic bedding, individually decorated, individually furnished

Standard Room, 1 Queen Bed (Grand Room (Barrier Free))

9.4 out of 10
Exceptional
(6 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
LED TV
Hypo-allergenic bedding
Blackout curtains
Bathrobes
  • 26 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Standard Room, 1 Queen Bed (Classic Room (Queen))

Hypo-allergenic bedding, individually decorated, individually furnished

Standard Room, 1 Queen Bed (Classic Room (Queen))

9.6 out of 10
Exceptional
(38 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
LED TV
Hypo-allergenic bedding
Blackout curtains
Bathrobes
  • 22 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Basic Room, 1 Queen Bed (Grand Room (Queen))

Hypo-allergenic bedding, individually decorated, individually furnished

Basic Room, 1 Queen Bed (Grand Room (Queen))

10.0 out of 10
Exceptional
(13 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
LED TV
Hypo-allergenic bedding
Blackout curtains
Bathrobes
  • 26 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Basic Room, 2 Double Beds (Grand Room (Double Double))

Hypo-allergenic bedding, individually decorated, individually furnished

Basic Room, 2 Double Beds (Grand Room (Double Double))

9.4 out of 10
Exceptional
(11 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
LED TV
Hypo-allergenic bedding
Blackout curtains
Bathrobes
  • 26 sq m
  • Sleeps 4
  • 2 Double Beds

View all photos for Superior Room, 1 Queen Bed (Premium Room (Grand Queen))

Superior Room, 1 Queen Bed (Premium Room (Grand Queen))

Superior Room, 1 Queen Bed (Premium Room (Grand Queen))

9.0 out of 10
Wonderful
(6 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
LED TV
Hypo-allergenic bedding
Blackout curtains
Bathrobes
  • 32 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Suite, 1 Queen Bed (Suite)

Suite, 1 Queen Bed (Suite)

Suite, 1 Queen Bed (Suite)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
LED TV
Hypo-allergenic bedding
Blackout curtains
Bathrobes
  • 55 sq m
  • Sleeps 2
  • 1 Queen Bed

View all photos for Standard Suite, 1 Queen Bed (Premium Room (Fireplace Grand Queen))

Hypo-allergenic bedding, individually decorated, individually furnished

Standard Suite, 1 Queen Bed (Premium Room (Fireplace Grand Queen))

9.4 out of 10
Exceptional
(13 reviews)

Highlights

Individually furnished
Individually decorated
Air conditioning
Connecting rooms available
LED TV
Hypo-allergenic bedding
Blackout curtains
Bathrobes
  • 32 sq m
  • Sleeps 2
  • 1 Queen Bed

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Exterior

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About the area

Buffalo

The Mansion On Delaware Ave puts you in the heart of Buffalo, within just a 10-minute stroll of Chippewa District and Buffalo Niagara Medical Campus. Highlights at this hotel include free cooked-to-order breakfast, free self-parking and a 24-hour gym. .For a drink, you can stop by the hotel's own lounge bar. Meeting rooms, a 24-hour business centre, and conference space are among the business amenities offered. Other amenities include free Wi-Fi in public areas, a gym and coffee/tea in a common area. Each morning free breakfast is served. .Within a 15-minute drive of this 4-property class Downtown Buffalo hotel, attractions include KeyBank Center and Walden Galleria Mall.

What's nearby

  • Shea's Performing Arts Center - 6 min walk - 0.6 km
  • Chippewa District - 6 min walk - 0.6 km
  • University at Buffalo - Downtown Campus - 7 min walk - 0.6 km
  • Roswell Park Cancer Institute - 8 min walk - 0.7 km
  • Buffalo Niagara Convention Center - 13 min walk - 1.1 km

Getting around

  • Buffalo-Exchange Street Station - 6 min drive
  • Allen-Medical Campus Station - 9 min walk
  • Buffalo, NY (BUF-Buffalo Niagara Intl.) - 16 min drive

Restaurants

  • ‪Tim Hortons - ‬5 min walk
  • ‪Betty's - ‬4 min walk
  • ‪Taqueria Ranchos Dos - ‬2 min walk
  • ‪Fat Bob's Smokehouse - ‬4 min walk
  • ‪Frizzy's Bar & Grill - ‬6 min walk

About this property

The Mansion On Delaware Ave

Hotel with free breakfast, near KeyBank Center
You can enjoy a drink at the bar/lounge. Free breakfast is available daily. WiFi and wired Internet are free in public spaces.

A 24-hour business centre and meeting rooms are available. A 24-hour fitness centre, a terrace, and tour/ticket assistance are also featured at the business-friendly The Mansion On Delaware Ave. Self parking is free.

This 4-star Buffalo hotel is smoke free.

  • 1 building
  • 28 guestrooms or units
  • 4 levels
  • Conference rooms
  • Built in 1869
  • Cooked-to-order breakfast (free)
  • Business centre (24 hours)
  • Conference space
  • Coffee in lobby
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Storage area for luggage
  • Front desk safe
  • Tour and ticket information
  • Concierge
  • Wedding services available
  • Pool or billiards table
  • Terrace
  • Garden
  • Fireplace in lobby
  • Lift
  • No smoking on site
  • Bar or lounge
The Mansion On Delaware Ave offers 28 accommodations with complimentary bottles of water and coffee/tea makers. Each accommodation is individually furnished and decorated. 42-inch LED televisions come with premium digital channels. Bathrooms include a shower, bathrobes, designer toiletries and complimentary toiletries.

This Buffalo hotel provides complimentary wired and wireless Internet access, with a Wi-Fi speed of 250+ Mbps (good for 3–5 people or up to 10 devices). Business-friendly amenities include desks and desk chairs, as well as telephones; local and long-distance calls are complimentary (restrictions may apply). Additionally, rooms include a hairdryer and an iron/ironing board. Hypo-allergenic bedding and change of towels can be requested. Housekeeping is provided on a daily basis.

Similar properties

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Curtiss Hotel, an Ascend Collection Hotel
  • Breakfast included
  • Spa
  • Parking included
  • Free Wi-Fi
4.6 out of 5, Wonderful, 1,004 reviews
The price is AU$362
includes taxes & fees
1 Jan - 2 Jan 2026
Curtiss Hotel, an Ascend Collection Hotel

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • In-room WiFi speed: 250+ Mbps (good for 3–5 people or up to 10 devices)
  • Available in some public areas: Free WiFi and wired internet

Parking and transport

  • Free uncovered self parking on site
  • Limited on-site self parking
  • Wheelchair-accessible parking available

Food and drink

  • Free cooked-to-order breakfast available daily 7:30 AM to 10:30 AM
  • A bar/lounge
  • Coffee and tea in common areas

Things to do

  • 24-hour gym
  • Art gallery
  • Bicycle shuttle
  • Bicycle storage
  • Billiards/pool table

Family friendly

  • High chair
  • Laundry facilities

Conveniences

  • 24-hour front desk
  • Guidebooks
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Change of towels on request
  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Proposal/romance packages
  • Tour and ticket assistance
  • Wedding services

Business services

  • 24-hour business centre
  • Conference space
  • Meeting rooms

Outdoors

  • Garden
  • Terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Braille/raised signage
  • In-room roll-in shower
  • Lift
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible registration desk
  • Wheelchairs on site

More

  • 1 building
  • 4 floors
  • Built in 1869
  • Fireplace in lobby
  • Smoke-free property

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Hypo-allergenic bedding

Bathroom

  • Designer toiletries
  • Dressing gowns
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 42-inch LED TV with premium digital channels

Food and drink

  • Champagne service
  • Coffee/tea maker
  • Free bottled water
  • Restaurant dining guides

More

  • Air conditioning (climate-controlled)
  • Connecting rooms available
  • Desk
  • Desk chair
  • Free local calls
  • Free long-distance calls
  • Heating (climate-controlled)
  • Individual decor
  • Individual furnishings
  • Iron/ironing board
  • Laptop workspace
  • Phone

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: anytime
Minimum check-in age - 21

Check-out

Check-out before 11 AM
A late check-out fee will be charged

Special check-in instructions

Guests must contact the property in advance for check-in instructions; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property at least 48 hours before arrival using the information on the booking confirmation
The credit card used to book the reservation must be presented by the cardholder at check-in along with matching photo identification, and other arrangements must be coordinated with the property prior to arrival
Information provided by the property may be translated using automated translation tools
Customers may be requested by the property to provide documentation of recent travel history and complete a health declaration.

Access methods

Staffed front desk

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Kids stay free! Up to 2 children 12 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • A late check-out fee will be charged

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards; cash is not accepted
This property reserves the right to pre-authorise the guest's credit card prior to arrival.
Noise-free guestrooms cannot be guaranteed
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. The name on the credit card used at check-in to pay for incidentals must be the primary name on the guest room reservation. This property accepts Visa, Mastercard, American Express, Discover and Diners Club. Cash is not accepted. This property reserves the right to pre-authorise the guest's credit card prior to arrival. Noise-free guestrooms cannot be guaranteed.

We should mention

  • Up to 2 children aged 12 years old and younger stay free in the same room as the parent or guardian when using existing bedding.
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.

Property is also known as

Delaware Mansion
Mansion Delaware
Mansion Delaware Ave
Mansion Delaware Ave Buffalo
Mansion Delaware Ave Hotel
Mansion Delaware Ave Hotel Buffalo
Mansion On Delaware Avenue Buffalo
The Mansion On Delaware Avenue Hotel Buffalo
The Mansion On Delaware Ave Hotel
The Mansion On Delaware Ave Buffalo
The Mansion On Delaware Ave Hotel Buffalo

Frequently asked questions

What is the cancellation policy at The Mansion On Delaware Ave?

The Mansion On Delaware Ave offers free cancellation on select room rates. Check out the cancellation policy for more info.

Is parking available at The Mansion On Delaware Ave?

Yep, The Mansion On Delaware Ave has a free self car park.

Is The Mansion On Delaware Ave family-friendly?

You bet! With amenities such as laundry facilities, as well as highchairs in the guestrooms, it's no surprise that The Mansion On Delaware Ave is a hit with families.

Does The Mansion On Delaware Ave serve breakfast?

Yep, our visitors are hooked on the free cooked-to-order brekkie here! Available daily from 7:30 AM to 10:30 AM, this is the spot to fuel up for a day of adventure.

Is there a free airport shuttle available at The Mansion On Delaware Ave?

No, The Mansion On Delaware Ave does not offer an airport shuttle service.

What time are check-in & check-out at The Mansion On Delaware Ave?

Check-in begins at 4:00 PM. Check-out time is 11 AM.

Are pets allowed at The Mansion On Delaware Ave?

No, only service animals are allowed.

The Mansion On Delaware Ave Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 786 out of 1001 reviews
Rating 8 - Good. 131 out of 1001 reviews
Rating 6 - Okay. 47 out of 1001 reviews
Rating 4 - Poor. 27 out of 1001 reviews
Rating 2 - Terrible. 10 out of 1001 reviews

9.4/10

Cleanliness

9.8/10

Staff & service

9.0/10

Amenities

9.0/10

Property conditions & facilities

9.0/10

Eco-friendliness

Reviews

10/10 Excellent

Jessica

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property itself was very unique; definitely not a conventional hotel.
Stayed 1 night in Sep 2025

10/10 Excellent

Blake, Boalsburg

Liked: Cleanliness, staff & service, property conditions & facilities
z
Stayed 1 night in Sep 2025

10/10 Excellent

nancy

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The rooms are very comfortable, the hotel is nicely decorated and the staff is great.
Stayed 1 night in Sep 2025

10/10 Excellent

theresa

Stayed 1 night in Sep 2025

10/10 Excellent

Marinea

Travelled with family, Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Room and hotel were beautiful and amazing! Staff were extremely kind and accommodating too ❤️ I can’t wait to stay here again the future! Breakfast was DELICIOUS by the way!
Stayed 1 night in Sep 2025

10/10 Excellent

Ronald

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Sep 2025

10/10 Excellent

Ronald

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Service was outstanding. They addressed all of my questions and planned a day of touring the area for me.
Stayed 2 nights in Sep 2025

10/10 Excellent

Beth

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Sep 2025

10/10 Excellent

brandi

Liked: Cleanliness, staff & service, property conditions & facilities
Great for a quick weekend stay!
Stayed 1 night in Sep 2025

10/10 Excellent

tiffani

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Sep 2025

10/10 Excellent

Alexe

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was excellent, very friendly and attentive
Stayed 2 nights in Sep 2025

10/10 Excellent

Eric, Evanston

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay. Nice place. Cool neighborhood
Stayed 1 night in Sep 2025

10/10 Excellent

Michael

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a perfect weekend getaway. Thanks so much to all the fantastic helpful and personable staff!
Stayed 1 night in Sep 2025

10/10 Excellent

Adrianne

Liked: Cleanliness, staff & service, property conditions & facilities
Very nice experience all around!! Butler service 10 stars.. not to mention the complementary signature cocktail made the stay even better! And don’t forget complementary breakfast in the am!! Definitely worth visiting …
Stayed 1 night in Sep 2025

10/10 Excellent

Ann and Joe

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great, friendly, helpful staff Beautiful bathroom great bar and breakfast
Stayed 1 night in Sep 2025

8/10 Good

Sarah

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff here are truly wonderful. They welcome you in from the moment you step in. Beautifully decorated inside. Breakfasts are scratch made and exquisite. Our only issues were continually failing door keys and a closet light that kept coming on randomly throughout the night.
Stayed 4 nights in Sep 2025

10/10 Excellent

Neema

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities
We came in from Maryland for the Buffalo Bills game! GO BILLS ♥️💙. The staff were very friendly and knowledgeable. Every suggestion they shared was spot on. A fresh coat of paint in the room's & hallway would go along way.
Stayed 1 night in Sep 2025

10/10 Excellent

Lisa

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The Butlers provided OUTSTANDING customer service. The breakfast was very good and changed daily.
Stayed 3 nights in Sep 2025

10/10 Excellent

Gordy

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 3 nights in Aug 2025

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Perfect except for one detail

This is a beautifully renovated hotel. Great location, attentive staff. We enjoyed our stay and I would have said it was almost perfect except for one thing. The mattress was very uncomfortable and very loud - even just turning over made a lot of noise. That one small but important detail may make me book elsewhere next time, though I’m sorry about this.
Stayed 1 night in Aug 2025

10/10 Excellent

Hoa

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great experience

What a great experience! The entire team at The Mansion was courteous, helpful, professional, and kind. I've stayed in many hotels across North America and this unique and lovely property has become a new favourite. Our room was clean, spacious, and comfortable and came with a personalized note and gift of sugar cookies upon arrival. We enjoyed spending time in the nicely appointed lounge over glasses of wine and appreciated the complimentary happy hour cocktail (what a nice touch). In the mornings, we loved the savoury or sweet breakfast options--really top notch, excellent in presentation and quality. Bonus: the location provides walkable access to the Allentown area which is vibrant and full of quality restaurants. Highly recommend this boutique hotel.
Stayed 2 nights in Sep 2025

10/10 Excellent

David, Woodstock

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Really nice hotel. Recommended
Stayed 1 night in Aug 2025

10/10 Excellent

Shaunacy

Travelled with partner
Liked: Cleanliness, staff & service, property conditions & facilities
It was beautiful and the staff was delightful!
Stayed 1 night in Jul 2025

10/10 Excellent

Simon

Travelled with family
Liked: Staff & service, amenities, property conditions & facilities
Excellent service some of the best I have ever had in a hotel. The butler’s aware superb!! Thoroughly recommend. Thanks for a great stay!!
Stayed 2 nights in Aug 2025

10/10 Excellent

Claude

Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful place.
Stayed 1 night in Aug 2025