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Mary L. Fitzgibbons

NYRS, Licensed Associate Real Estate Broker View My Listings

mobile

917-653-6279

office

212-906-9259

[email protected]

address

East Side Office
445 Park Avenue
New York, NY 10022

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Meet Mary

Since joining Brown Harris Stevens Residential Sales in 1992, Mary Fitzgibbons has consistently ranked among the firm’s top producers. She’s known throughout the industry for integrity, professionalism, and comprehensive knowledge of New York City Real Estate Markets. Mary is always on top of the latest market trends and new developments. She loves the evolving history of the City with a focus on its architecture and people.

Mary has sold in many of the finest buildings throughout the City and transacted townhouse sales on the Upper East Side, Upper West Side, Murray Hill and the Village.

Mary enjoys working closely with her buyers and understands that listening to their wishes and needs is the key to finding them the perfect home. Realizing the community where you live includes the culture of the building you select, she uses her in depth knowledge of many of the buildings in New York City to find the right fit for buyers. Mary establishes enduring relationships with her customers by delivering exceptional service and results, along with a commitment to absolute discretion.

When it comes to listing and selling apartments Mary has made her mark on the luxury co-op, condominium, and townhouse markets. Her attention to detail, follow through, and focus on features that maximize sales price are the assets sought after by sellers. She is skilled at finding the most qualified and motivated buyers to achieve a successful closing at maximum sales price.

Mary’s stellar record in the industry has led to her appointment as Broker Specialist in many of New York City’s finest buildings including 765, 775 and 720 Park Avenue, all Brown Harris Stevens managed buildings.

When Mary is not selling real estate she enjoys sailing, horseback riding and spending time at her home in Stonington, Connecticut.

Awards & Recognitions

2024 BHS Companywide #50 Top Agent
2022 BHS NYC Producer's Council
2022 BHS NYC 2 Top 50 Sales

Featured Listings

For Sale (4)

10 Gracie Square #4G $12,000,000 4 beds, 5 baths, 10 rooms View Details

Yorkville, NY

Contract Signed

765 Park Avenue #14A1 $4,250,000 2 beds, 3 baths, 6 rooms View Details

Lenox Hill, NY

1050 5th Avenue #15C $2,300,000 2 beds, 2 baths, 4 rooms View Details

Carnegie Hill, NY

New

136 East 64th Street #PHC $1,900,000 2 beds, 2 baths, 5 rooms View Details

Lenox Hill, NY

Mary L. Fitzgibbons

Lenox Hill, NY 4 East 66th Street #3 $28,000,000

5 Bed
7.5 Bath
13 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Carnegie Hill, NY 1050 5th Avenue #19B $13,000,000

4 Bed
4.5 Bath
9 Rooms

Listed by Douglas Elliman Real Estate

Upper East Side, NY 770 Park Avenue #10D $13,000,000

4 Bed
4.5 Bath
9 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 765 Park Avenue #PHA $11,750,000

2 Bed
5 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 151 East 78th Street #6 $11,300,000

5 Bed
5 Bath
8 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 1010 5th Avenue #8B $8,350,000

4 Bed
9 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 775 Park Avenue #6D $5,150,000

3 Bed
3 Bath
8 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Lenox Hill, NY 565 Park Avenue #6W $4,700,000

3 Bed
3 Bath
7 Rooms

Listed by Douglas Elliman Real Estate

Turtle Bay, NY 50 United Nations Plaza #27A $4,300,000

3 Bed
3 Bath
6 Rooms

Listed by Douglas Elliman Real Estate

Upper East Side, NY 775 Park Avenue #4D $4,250,000

3 Bed
3 Bath
8 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Midtown West, NY 1 Central Park South #706 $4,074,000

2 Bed
4 Rooms
1,676 SqFt

Listed by Brown Harris Stevens Residential Sales LLC

Carnegie Hill, NY 1112 Park Avenue #7B $3,625,527

3 Bed
3 Bath
7 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Tribeca, NY 62 Beach Street #5E $3,400,000

3 Bed
5 Rooms
1,743 SqFt

Listed by Brown Harris Stevens Residential Sales LLC

Greenwich Village, NY 175 West 13th Street #PHB $3,375,000

3 Bed
3 Bath
6 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Greenwich Village, NY 1 5th Avenue #19G $3,300,000

2 Bed
2 Bath
4 Rooms

Listed by Ann Weintraub Ltd

Carnegie Hill, NY 1050 5th Avenue #15C $2,000,000

2 Bed
2 Bath
4 Rooms

Listed by Douglas Elliman Real Estate

Lenox Hill, NY 825 5th Avenue #9A $1,750,000

1 Bed
2 Bath
4 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Lenox Hill, NY 45 East 72nd Street #7B $1,350,000

2 Bed
2 Bath
4 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 116 East 66th Street #4E $1,250,000

2 Bed
2 Bath
4 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Chelsea, NY 322 West 22nd Street #4 $999,000

1 Bed
1 Bath
3 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Murray Hill Kips Bay, NY 244 Madison Avenue #16A $860,000 $10K

1 Bed
3 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Gramercy Park, NY 301 East 22nd Street #12H $485,000

Studio
1 Bath
2 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 29 East 64th Street #3B $1

3 Bed
3 Bath
6 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 200 East 69th Street #47AB

4 Bed
9 Rooms
4,000 SqFt

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 1148 5th Avenue #4C

3 Bed
9 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Gramercy Park, NY 205 East 22nd Street #PHK

2 Bed
6 Rooms
2,455 SqFt

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 116 East 68th Street #5D

2 Bed
5 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Midtown East, NY 455 East 57th Street #2A

3 Bed
5 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Park Slope, NY 66 East 79th Street #12N

2 Bed
5 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 765 Park Avenue #14A2

1 Bed
3 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Midtown East, NY 138 East 36th Street #PH9B

2 Bed
5 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 200 East 69th Street #12A

1 Bed
3 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 20 East 74th Street #6C

1 Bed
3 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Midtown East, NY 138 East 36th Street #PHC

1 Bed
3 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Midtown East, NY 136 East 36th Street #7B

1 Bed
3 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Midtown East, NY 138 East 36th Street #4B

2 Bed
4 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Midtown East, NY 136 East 36th Street #5G

1 Bed
3 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

970 Park Avenue, #8S

907 Fifth Avenue, #4A

860 United Nations Plaza, #14G

825 Fifth Avenue, #9A

Upper East Side, NY 795 Fifth Avenue, #1902

2 Bed
2 Bath
6 Rooms

Upper East Side, NY 775 Park Avenue, #6D

3 Bed
3 Bath
8 Rooms

Upper East Side, NY 775 Park Avenue, #4D

4 Bed
3 Bath
8 Rooms

Upper East Side, NY 770 Park Avenue, #10D

4 Bed
4.5 Bath
9 Rooms

770 Park Avenue, #10D

Upper East Side, NY 765 Park Avenue, Pha #PHA

4 Bed
2.5 Bath
5 Rooms

765 Park Avenue, #5B

Upper East Side, NY 765 Park Avenue, 14a-2

1 Bed
1 Bath
3 Rooms

710 Park Avenue, #10C

66 East 79th Street, Ph15/16 #PH15/16

66 East 79th Street, #1E

66 East 79th Street, #12N

2 Bed
2 Bath
5 Rooms

63 East 92nd Street

Tribeca/SOHO/Chinatown 62 Beach Street, #5E

3 Bed
3 Bath
5 Rooms

565 Park Avenue, #6W

565 Park Avenue, #5W

563 Park Avenue, #2E

Midtown East, NY 480 Park Avenue, #5F

2 Bed
2 Bath
5 Rooms

480 Park Avenue, #5F

480 Park Avenue, #11D

Midtown East, NY 475 Park Avenue, #5D

2 Bed
2 Bath
5 Rooms

Midtown East, NY 455 East 57th Street, #2A

3 Bed
2.5 Bath
6 Rooms

45 East 22nd Street, #47A

445 Fifth Avenue, #23C

425 West 53rd Street, Ph11 #PH11

425 West 53rd Street, Ph1 #PH1

Upper East Side, NY 420 East 86th Street, #6E

Studio
1 Bath
3 Rooms

418 East 59th Street, #25B

400 East 52nd Street, #8D

4 East 88th Street, #7C

Upper East Side, NY 39 East 75th Street, #1E

3 Bed
2.5 Bath
6 Rooms

35 Sutton Place, #17E

347 West 39th Street, #8N

33 East 70th Street, #9C

Greenwich Village/Chelsea 322 West 22nd Street, #4

1 Bed
1 Bath
3 Rooms

Listed by Living New Jersey Realty

322 West 22nd Street, #4

31 East 38th Street

Flatiron/Gramercy Park 301 East 22nd Street, #12H

Studio
1 Bath
3 Rooms

Listed by Living New Jersey Realty

299 West 12th Street, #10J

29 East 64th Street, #3B

26 East 93rd Street, #5CD

Murray Hill/Kips Bay 244 Madison Avenue, #16A

1 Bed
1 Bath
3 Rooms

23 East 37th Street, #2R

23 East 37th Street, #2F

Flatiron/Gramercy Park 225 Fifth Avenue, #6J

3 Bed
2.5 Bath
5 Rooms

225 Fifth Avenue, #6J

211 Madison Avenue, #8B

209 East 62nd Street

205 West 57th Street, #11A

Flatiron/Gramercy Park 205 East 22nd Street, Phk #PHK

3 Bed
2.5 Bath
6 Rooms

205 East 22nd Street, Ph7k #PH7K

201 East 80th Street, #17A

Upper East Side, NY 200 East 69th Street, #47AB

4 Bed
3 Bath
9 Rooms

200 East 69th Street, #47AB

Upper East Side, NY 200 East 69th Street, #12A

1 Bed
1.5 Bath
4 Rooms

20 Sutton Place South, #12B

Upper East Side, NY 20 East 74th Street, #6C

1 Bed
1 Bath
4 Rooms

2 Tudor City Place, #5AS

2 Sutton Place South, #14A

18 Gramercy Park South, #2

18 East 81st Street, #5A

Greenwich Village/Chelsea 175 West 13th Street, Phb #PHB

3 Bed
3 Bath
6 Rooms

Listed by Living New Jersey Realty

175 East 74th Street, #19A

171 East 84th Street, 24b/c

171 East 84th Street, #24B

166 East 63rd Street, 18/19c

165 East 32nd Street, #7B

162 East 80th Street, #9C

155 Franklin Street, #5N

154 East 66th Street

11 Rooms

151 East 83rd Street, #6G

151 East 83rd Street, #2G

151 East 78th Street, #6

15 Central Park West, #A

145 East 36th Street

Murray Hill/Kips Bay 138 East 36th Street, Phc #PHC

1 Bed
1 Bath
3 Rooms

Murray Hill/Kips Bay 138 East 36th Street, Ph9b #PH9B

2 Bed
2 Bath
5 Rooms

138 East 36th Street, #4B

136 East 36th Street, Ph #PH

Murray Hill/Kips Bay 136 East 36th Street, #9F

1 Bed
1 Bath
4 Rooms

136 East 36th Street, 8g/f

Murray Hill/Kips Bay 136 East 36th Street, #7B

1 Bed
1 Bath
4 Rooms

136 East 36th Street, #7A

Murray Hill/Kips Bay 136 East 36th Street, #6B

1 Bed
1 Bath
4 Rooms

136 East 36th Street, #6A

Murray Hill/Kips Bay 136 East 36th Street, #5G

1 Bed
1 Bath
4 Rooms

136 East 36th Street, #5D

136 East 36th Street, #5A

136 East 36th Street, #4G

136 East 36th Street, #4F

136 East 36th Street, #4E

Murray Hill/Kips Bay 136 East 36th Street, #4D

1 Bed
1 Bath
3 Rooms

136 East 36th Street, #4D

136 East 36th Street, #3G

136 East 36th Street, #2A

124 East 84th Street, #5B

Upper East Side, NY 124 East 79th Street, #5B

1 Bed
1.5 Bath
3 Rooms

Upper East Side, NY 1235 Park Avenue, #10C

3 Bed
3 Bath
6 Rooms

Listed by Living New Jersey Realty

1230 Park Avenue, #2B

123 West 69th Street

120 East 86th Street, #6C

120 East 79th Street, #6D

1170 Fifth Avenue, #5C

Upper East Side, NY 116 East 68th Street, #5D

2 Bed
2.5 Bath
5 Rooms

116 East 66th Street, #4E

2 Bed
2 Bath
5 Rooms

Listed by Living New Jersey Realty

1133 Fifth Avenue, Ph #PH

Upper East Side, NY 1112 Park Avenue, #7B

4 Bed
3 Bath
7 Rooms

Listed by Living New Jersey Realty

Upper West Side, NY 111 West 67th Street, #31C

2 Bed
2 Bath
5 Rooms

1105 Park Avenue, #5A

Upper East Side, NY 1088 Park Avenue, #9C

3 Bed
3 Bath
6 Rooms

1070 Park Avenue, Phw #PHW

1067 Fifth Avenue, #3FL

1050 Fifth Avenue, #15C

1036 Park Avenue, 10c/e

1025 Fifth Avenue, 7g/s

Upper East Side, NY 1010 Fifth Avenue, #8B

5 Bed
4.5 Bath
9 Rooms

1 Fifth Avenue, #1G

1 Fifth Avenue, #19G

1 Central Park South, #706

Flatiron, NY 45 East 22nd Street #47A $35,000

3 Bed
3 Bath
5 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

Upper East Side, NY 151 East 78th Street #6

4 Bed
8 Rooms
3,960 SqFt

Listed by Brown Harris Stevens Residential Sales LLC

Prospect Heights, NY 985 5th Avenue #20B

3 Bed
7 Rooms

Listed by Brown Harris Stevens Residential Sales LLC

985 Fifth Avenue, #20B

62 Beach Street, #5E

470 Park Avenue, #5B

Flatiron/Gramercy Park 45 East 22nd Street, #47A

3 Bed
3 Bath
5 Rooms

31 East 38th Street, #1

145 East 36th Street, #4

145 East 36th Street, 3/r

145 East 36th Street, #3

145 East 36th Street, #2

111 West 67th Street, 31c/unfurn

111 West 67th Street, 31c/furn

1025 Fifth Avenue, 2ab North #2AB NORTH

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Press & Media

BHS Agents and Teams Recognized Among Nation’s Best by RealTrends

Congratulations to all of our Brown Harris Stevens agents and teams recognized among the top real es...

Brand Jun 10, 2025

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