Mary Genovese Colvin's profile photo

Mary Genovese Colvin

Associate Broker
mary.genovese@compass.com
M: 215-806-1500
O: 267-435-8015

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Client Testimonials

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"After dealing with another agent for years, I decided to switch to Mary on the Square, the best decision I could have made. When the condo went up there were two excellent offers and we closed on the second one immediately. Mary took care of everything from staging, to showings, to the legal part of the sale. She is bright, experienced and warm and I could not be happyer especially in this price range." - Jay Schinfeld MD

About Mary
Mary Genovese Colvin, co-founder of On The Square Real Estate, commenced her journey in Residential Real Estate over four decades ago, amassing a remarkable record of over $1 billion in sales throughout her career. Collaborating with her daughter, Margaux, Mary is a founding team at Compass Philadelphia.



Specializing in "River to River" sales within Center City Philadelphia, Mary possesses a profound understanding of the intricacies of urban living and the luxury real estate market. Her approach integrates personal connections, decades of experience, cutting-edge technologies, and an in-depth market knowledge, all directed towards delivering unmatched, client-focused service. Mary's unwavering commitment to the highest standards is a source of great pride as she strives to meet and exceed your expectations. 


Approaching each transaction with the utmost care, Mary remains dedicated to staying abreast of industry trends and changes. As she emphasizes, "In today's market, keeping up is not just important but crucial." Whether dealing with luxury sales or rentals, Mary and her team at On The Square Real Estate approach every transaction with steadfast dedication. 



"My clients hire me to do my best, and nothing is more important than customer service," declares Mary. Recognizing that real estate transactions represent significant lifetime investments, she firmly believes in the importance of expertise and a commitment to excellence. "There is no time for amateurs and certainly no time to cut corners. I understand how pivotal my role is to buyers and sellers alike."

Mary's philanthropic ethos is reflected in her involvement with numerous arts-related charities over the years. Additionally, she proudly holds membership in the Union League of Philadelphia, underscoring her commitment to community engagement.

Residing in the vibrant Rittenhouse Square, Mary's personal connection to the area enriches her understanding of the local real estate landscape. With a steadfast belief in "giving is better than receiving," Mary Genovese Colvin continues to leave an enduring mark on the real estate industry, combining professional excellence with a deep sense of community responsibility.

Mary's Testimonials

Mary Genovese Colvin’s Listings

a front view of a house with a garden
a bathroom with a sink
a living room with furniture a fireplace and chandelier
a living room with furniture and a chandelier
a living room with furniture a chandelier and a fireplace
a view of entryway and hall with wooden floor
a bathroom with a sink vanity mirror and toilet
a view of a dining room with furniture and chandelier
a view of a dining room with furniture window and wooden floor
a kitchen with a table chairs stove and cabinets
a kitchen with a sink stove and cabinets
a kitchen with a table and chairs in it
a kitchen that has a table and chairs in it
a bathroom with a sink and a mirror
a potted plant on a brick wall
a view of an empty kitchen
a living room with furniture a bookshelf and a flat screen tv
a bathroom with a granite countertop sink and a mirror
a bedroom with bed and wooden floor
a bedroom with a bed and a couch
a spacious bathroom with a double vanity sink a mirror a window and a shower
a bathroom with a shower
a bathroom with a sink double vanity and a mirror
a view of a room with a hallway
a view of a balcony with wooden floor
a bathroom with a sink and a mirror
a bathroom with a double vanity sink and a mirror
a bathroom with a toilet a sink and shower
a bedroom with a bed and a window
a spacious bedroom with a large bed and a window
a bathroom with a sink and mirror
a living room with furniture and a flat screen tv
a living room with furniture a rug a lamp and a window
a living room with furniture and wooden floor
a bathroom with a sink toilet and shower
a bathroom with a sink and a mirror
a bedroom with a bed a dresser with wooden floor
a bedroom with a bed and wooden floor
a bathroom with a sink toilet mirror and shower
a bathroom with a shower and a bath tub
a view of staircase with wooden floor and white walls
a view of a chairs and tables in patio of the house
a view of garage and window
a view of a garage
a car parked in a garage
a view of a building
a front view of a residential apartment building with a yard
a front view of a house with a garden
a car parked on the side of a street
a black white and white photo of a living room
$3,980,000 | 1808 Delancey Place, Philadelphia, PA 19103
$3,980,000 | 1808 Delancey Place, Philadelphia, PA 19103
1/52
Listed By Compass

$3,980,000

4
Bedrooms
5,034
Square Feet
0.03
Acres

1808 Delancey Place, Philadelphia, PA 19103

a car parked in front of a building
a view of entrance gate
a view of entrance
a view of a dining room with furniture window and outside view
a kitchen with stainless steel appliances a refrigerator a stove a sink and a dining table with wooden floor
a large kitchen with stainless steel appliances a sink stove and cabinets
a room with a book shelf
a living room with furniture and a large window
a backyard of a house with seating space
a bathroom with a toilet a sink and mirror
a living room with furniture floor to ceiling windows and wooden floor
a living room with furniture and a window
a living room with furniture potted plant and a fireplace
a bed room with furniture and a bed
a living room with furniture and a potted plant
a living room with furniture window and wooden floor
a bathroom with a sink toilet a mirror and shower
a bathroom with a double vanity sink mirror and
a bathroom with a sink and a bathtub
a living room with furniture and a flat screen tv
a living room with furniture and a flat screen tv
a living room with furniture and a flat screen tv
a bedroom with a bed and a flat tv screen on dresser
a bedroom with a bed and a book shelf
a bathroom with a sink a toilet and shower
a bedroom with a bed and a view of bathroom
a bathroom with a sink toilet tub and shower
a view of a sink and washer and dryer
a living room with furniture and a flat screen tv
a view of a hallway with an white house
a view of storage utility room and utility room
a living room with furniture and a potted plant
a view of a room with a large window and furniture
a bathroom with a sink mirror and a large window
a balcony view with a seating space
a view of a patio with couches table and chairs with potted plants
a view of a city with tall buildings
a view of city with tall buildings
an empty room with closet
a car and car parked in a garage
a view of a pathway both side of house
a picture of a very nice looking city
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
$3,975,000 | 249 South 24th Street, Unit H, Philadelphia, PA 19103
1/61
Listed By Compass

$3,975,000

4
Bedrooms
5,120
Square Feet
0.03
Acres

249 South 24th Street, Unit H, Philadelphia, PA 19103