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The Mansion On Delaware Ave

Property class: 4
4-star hotel near KeyBank Center

Choose dates to view prices

Photo gallery for The Mansion On Delaware Ave

A grand entrance with a staircase leading to a door, surrounded by lush greenery and a well-maintained garden.
A bar area with wooden furniture, a large wooden cabinet, and a clock on the wall.
A pool table in a room with patterned carpet, a dining table with chairs, and a red sofa.
A living room with a red wall, white furniture, a fireplace, and a large abstract painting.
A pool table in a room with dark walls, large windows, and green upholstered chairs.

Reviews

9.4 out of 10
Exceptional

Popular amenities

  • Free WiFi
  • Air conditioning
  • Gym
  • Business services

Explore the area

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

Room options

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

A hotel room with a bed, a desk with a chair, a television, and a window with a view of trees.

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

9.2 out of 10
Wonderful
(7 reviews)
  • 27 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

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

A hotel room with a bed, a desk with a chair, a television, and a window with a view of trees.

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

9.6 out of 10
Exceptional
(46 reviews)
  • 23 sq m
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

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

A hotel room with a bed, a desk with a chair, a television, and a window with a view of trees.

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

10.0 out of 10
Exceptional
(14 reviews)
  • 27 sq m
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

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

A hotel room with a bed, a desk with a chair, a television, and a window with a view of trees.

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

9.4 out of 10
Exceptional
(12 reviews)
  • 26 sq m
  • Sleeps 4
  • 2 Double Beds
  • Free wired internet

View all photos for Premium Grand Queen

A hotel room with a large bed, two chairs, a desk, a TV, and a window with a view.

Premium Grand Queen

9.0 out of 10
Wonderful
(8 reviews)
  • 33 sq m
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

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

A hotel room with a large bed, a bathroom with a vanity, and a patterned carpet.

Suite, 1 Queen Bed (Suite)

  • 56 sq m
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

View all photos for Fireplace Premium Grand Queen

A hotel room with a bed, a desk with a chair, a television, and a window with a view of trees.

Fireplace Premium Grand Queen

9.0 out of 10
Wonderful
(16 reviews)
  • 33 sq m
  • Sleeps 2
  • 1 Queen Bed
  • Free wired internet

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About the area

Buffalo

Heart of Buffalo.Within a 10-minute walk of this Downtown Buffalo hotel, you'll find Chippewa District and Buffalo Niagara Medical Campus. University at Buffalo - Downtown Campus and Town Ballroom are also within half a mile (1 km).

What's nearby

  • Chippewa District - 6 min walk - 0.6 km
  • University at Buffalo - Downtown Campus - 7 min walk - 0.6 km
  • Shea's Performing Arts Center - 8 min walk - 0.7 km
  • Roswell Park Cancer Institute - 8 min walk - 0.7 km
  • Buffalo 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 Niagara Intl. Airport (BUF) - 16 min drive

Restaurants

  • ‪Tim Hortons - ‬5 min walk
  • ‪Colter Bay - ‬6 min walk
  • ‪Betty's - ‬4 min walk
  • ‪Gabriel's Gate - ‬7 min walk
  • ‪Patina 250 - ‬6 min walk

About this property

The Mansion On Delaware Ave

4-star hotel 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 center and meeting rooms are available. A 24-hour fitness center, 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
  • Meeting rooms
  • Built in 1869
  • Cooked-to-order breakfast (free)
  • Business center (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
  • Elevator
  • No smoking on site
  • Bar or lounge
The Mansion On Delaware Ave offers 28 accommodations with complimentary bottled water and coffee/tea makers. Each accommodation is individually furnished and decorated. 42-inch LED televisions come with premium digital channels. Bathrooms include showers, bathrobes, designer toiletries, and complimentary toiletries.

This Buffalo hotel provides complimentary wired and wireless Internet access, with a WiFi 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 phones; local and long-distance calls are complimentary (restrictions may apply). Additionally, rooms include hair dryers and irons/ironing boards. Hypo-allergenic bedding and change of towels can be requested. Housekeeping is provided daily.

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includes taxes & fees
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Property amenities

Family friendly

  • High chair
  • Laundry facilities

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 transportation

  • Free uncovered self parking on site
  • 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

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
  • Elevator
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk

Room amenities

Entertainment

  • 42-inch LED TV with premium digital channels

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Hypo-allergenic bedding

Bathroom

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

Food and drink

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

More

  • Air conditioning (climate-controlled)
  • 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.

Renovations and closures

The property will be renovating from September 4 2026 to October 30 2026 (completion date subject to change). The following areas are affected:
  • Parking area

Alternate facilities will be available offsite during the renovation.

During renovations, the hotel will make every effort to minimize noise and disturbance.

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.
  • Cribs (infant beds) are not available.

Property 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 and mobile payments; cash is not accepted
This property reserves the right to pre-authorize 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 guestroom reservation. This property accepts Visa, Mastercard, American Express, Discover, Diners Club, and mobile payments. Cash is not accepted. This property reserves the right to pre-authorize the guest's credit card prior to arrival. Noise-free guestrooms cannot be guaranteed.

We should mention

  • Up to 2 children 12 years old and younger stay free in the same room as the parent or guardian when using existing bedding.

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

How close is The Mansion On Delaware Ave to the airport?

The Mansion On Delaware Ave is 10.4 mi (16-min drive) away from the Buffalo Niagara Intl. Airport (BUF) airport, the closest popular airport to the property.

How much does it cost to stay at The Mansion On Delaware Ave?

As of Sept 16, 2026, prices found for a 1-night stay for 2 adults at The Mansion On Delaware Ave on Sept 21, 2026 start from CA $247, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Does The Mansion On Delaware Ave have an airport shuttle?

Airport shuttle services are not available at The Mansion On Delaware Ave.

Does The Mansion On Delaware Ave offer free breakfast?

The Mansion On Delaware Ave offers free cooked-to-order breakfast every day from 7:30 AM to 10:30 AM.

Is there a casino at The Mansion On Delaware Ave?

No, there is no casino at this hotel, but Seneca Buffalo Creek Casino (4-min drive) and Hamburg Gaming at the Fairgrounds (18-min drive) are nearby.

What time is check-in at The Mansion On Delaware Ave?

Check-in start time: 4:00 PM; Check-in end time: anytime.

Is there free parking at The Mansion On Delaware Ave?

This hotel offers free self parking.

Does The Mansion On Delaware Ave have a pool?

The Mansion On Delaware Ave does not have a pool.

Does The Mansion On Delaware Ave have a spa?

There are no spa services available at this hotel.

How close is The Mansion On Delaware Ave to downtown Buffalo?

The Mansion On Delaware Ave is 0.7 mi away from Buffalo.

The Mansion On Delaware Ave Reviews

Reviews

9.4

Exceptional

Rating 10 - Excellent. 793 out of 1006 reviews
Rating 8 - Good. 132 out of 1006 reviews
Rating 6 - Okay. 42 out of 1006 reviews
Rating 4 - Poor. 28 out of 1006 reviews
Rating 2 - Terrible. 11 out of 1006 reviews

9.4/10

Cleanliness

9.8/10

Staff & service

9.0/10

Amenities

9.0/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

MARTIN

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent accommodations, great location, super helpful staff. Thanks!!
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Olga

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great hotel!
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Christopher

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay for event in Buffalo.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Cynthia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A beautiful mansion with wonderful staff. I would definately stay here again and again
Stayed 1 night in Jun 2026
Verified review

8/10 Good

Jason

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a nice stay…
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Kristina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel was wonderful and everyone was very kind and accommodating.
Stayed 2 nights in May 2026
Verified review

8/10 Good

Mike

Liked: Cleanliness, staff & service, amenities
Helpful staff. Great breakfast!
Stayed 3 nights in Jun 2026
Verified review

10/10 Excellent

Shakeeb

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great place to say. Perfect location to see events, restos. Staff extremely helpful and friendly.
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Leah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was a great stay from start to finish.
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Thomas

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
While I enjoyed the hotel and the staff were extremely warm and helpful, they facility is a little tired. The location was ideal. That being said, the stay was not worth the cost. Great one time adventure.
Stayed 3 nights in Jun 2026
Verified review

10/10 Excellent

Chris

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love everything about the Mansion. Stay here whenever I come to Buffalo. Love the rooms, love the staff and love the location
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Guo

Liked: Cleanliness
Good location
Stayed 1 night in Apr 2026
Verified review

8/10 Good

James

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great customer service
Stayed 1 night in Feb 2026
Verified review

10/10 Excellent

michael

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful room and very helpful staff.
Stayed 2 nights in Dec 2025
Verified review

10/10 Excellent

BRUCE

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Lovely old home. The staff was excellent.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Denise

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Breakfast was delicious!
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

William

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful hotel! Great rooms. Great breakfasts. Grear staff.
Stayed 4 nights in Mar 2026
Verified review

10/10 Excellent

Blair

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfect getaway
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Julieta

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We were a large party in town to attend a BU graduation ( occupied 5 rooms), and made a weekend of our stay and celebration. We were very pleased with our stay at The Mansion. The property, the location, the amenities and the wonderful staff. We highly recommend it to anyone looking for a place to stay in Buffalo! Whenever we are back in Buffalo, The Mansion is our go to place to stay! ⭐️⭐️⭐️⭐️
Stayed 3 nights in Apr 2026
Verified review

10/10 Excellent

Charles

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff created an intimate feel that truly seemed tailored to the individual. The included breakfast was light, made to order and very good. I'll be back.
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Ma Jesusa T

Liked: Cleanliness, staff & service, property conditions & facilities
Love the room I got, on a silent spot!
Stayed 3 nights in Feb 2026
Verified review

10/10 Excellent

Lauren

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A gorgeous place to stay with beautiful vaulted ceilings. Our room had a gas fireplace, and the bed was comfy. The bathroom was very nice with double sinks. The staff was just incredible! We highly recommend the breakfast, so yummy! Caveat: The internet access is very limited.
Stayed 2 nights in May 2026
Verified review

10/10 Excellent

Geneviève

Liked: Cleanliness, amenities, property conditions & facilities
Fantastic place!
Stayed 1 night in Dec 2025
Verified review

10/10 Excellent

Adam

Liked: Cleanliness, staff & service, property conditions & facilities
Everything was excellent with our stay. The only issue was our room did not have a mini Fridge for water.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Jennifer

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent hotel. Would definitely stay there again.
Stayed 1 night in Dec 2025

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