Joanna
Mayfield Marks
Brown Harris Stevens Real Estate Agent Joanna Mayfield Marks

Licensed Associate Real Estate Broker
[email protected]
o: 718-613-2810
m: 917-282-9061

Park Slope
100 7th Avenue
Brooklyn, NY 11215

About Joanna

Languages Spoken:      SPANISH, ENGLISH

2023 Brooklyn Power List
2023 RealTrends Best Agents in America
2022 BHS Top Agent & Listing Agent of the Year

Joanna Mayfield Marks is consistently a top agent for the most sales in Brooklyn at Brown Harris Stevens, the largest privately held firm in NYC, and is proud to have been named BHS' top agent for Park Slope this year! She was an honoree of Brooklyn’s “Power List” 2023 and remains on Wall Street Journal's Real Trends as one of the 1,000 "Best Real Estate Agents in America.” She is proud to be the first recipient of the Real Estate Board of...

2023 Brooklyn Power List
2023 RealTrends Best Agents in America
2022 BHS Top Agent & Listing Agent of the Year

Joanna Mayfield Marks is consistently a top agent for the most sales in Brooklyn at Brown Harris Stevens, the largest privately held firm in NYC, and is proud to have been named BHS' top agent for Park Slope this year! She was an honoree of Brooklyn’s “Power List” 2023 and remains on Wall Street Journal's Real Trends as one of the 1,000 "Best Real Estate Agents in America.” She is proud to be the first recipient of the Real Estate Board of New York's "Agent of the Year" for leadership in both the real estate industry and community. Joanna is honored most of all by continuous business and referrals from her highly valued clients.

Joanna loves her job and works intently to offer quality service every step of the way. She will utilize her resources to help buyers find the right home and guide them through the purchasing process and sellers to promote their home with an edge for the best presentation, visibility and highest return. Joanna has great contacts for light construction and can make staging recommendations if your home needs a little touch here or there. She will make sure everyone knows your home is on the market and that it will show exceptionally well!

Along with her partner Josh, Joanna created two wonderful artist spaces in Red Hook and Gowanus, one of which is still operating under new management. The two enjoy collecting art from extraordinary Brooklyn artists and Joanna is a proud member of AGMA, ABENY, the Brooklyn Botanic Gardens, the Prospect Park Alliance, the Brooklyn Children’s Museum, and the American Museum of Natural History. Joanna is a mentor for SCO foster parents and she finds joy volunteering at her daughter's school and in the arts.

Testimonials

She was simply amazing. There is no other way to put it. Everything went smoothly, and we closed on time. She was very accessible and took care of every concern we had. In a market as tough as New York she is one of the best to work with. When the first offer of our house fell through it was so depressing, but Joanna found a better offer within 48 hours. We were able to close in almost the same time frame. I would highly recommend Joanna. - Tom H., Park Slope

If you want a real estate agent who is willing to go the extra mile, Joanna is your choice. She gets things done. Joanna not only knows the business inside and out, but she also cares; clients are not just names and numbers for her. She truly cares about people she works with, and she is willing and able to solve every problem there might occur. With Joanna, you don't need to worry if your agent really is doing all she can to help and support you. Joanna is. As a person, Joanna is very positive (and it's infectious), very easy to work with, supportive, and caring. You need this when dealing with something as demanding as selling or buying a home. - Varpu S., Sunset Park

Joanna is a gem. She did a comprehensive market analysis on the Brooklyn apartment I was eager to sell, recommended specific, cost-effective improvements and dissuaded me from wasting my money in others, and set a listing price that I initially thought was too high--but for which I received a number of offers. She is so enjoyable to work with, to say nothing of her extraordinary professionalism and dedication to her clients. - Jeff H., Cobble Hill

If you're looking for a real estate broker, look no further. Joanna is an exceptional broker, and so very pleasant to work with. She helped us purchase our first home, walked us through the entire process, was always very responsive, and very knowledgeable of the market. When you walk into an open house with her, you feel like you're bringing Michael Jordan to the local YMCA -- you're just so super confident and glad that she's your broker. - Arthur K., Ditmas Park

Awards & Recognition

2023 BHS Brooklyn #4 Top Agent/Team

2023 BHS NYC Park Slope 100 7th Avenue Agent of the Year

2023 BHS NYC Park Slope 100 7th Avenue Highest Total Sold Exclusive Volume

2023 BHS NYC Park Slope 100 7th Avenue Listing Agent of the Year

2023 BHS NYC Most Co-ops and Condos Sold by a Brooklyn Agent

Brooklyn Power List, 2023

RealTrends Best Agents in America, 2023 & 2022

Brooklyn Listing Agent of the Year, 2022

Park Slope Top Agent 2022

BHS NYC Million Dollar Club, 2022 & 2021

BHS Brooklyn Agent of the Year, 2021

Current Listings

423 7th Street, Park Slope, Brooklyn, New York - 7 Bedrooms  
6.5 Bathrooms  
11 Rooms - Previous PhotoNext Photo1 of 19
423 7th Street
$5,250,000
Park Slope
7 BR  |  6.5 BA  |  11 RM
Joanna Mayfield Marks  (718-613-2810
Contract Signed
135 Eastern Parkway 3K, Prospect Heights, Brooklyn, New York - 3 Bedrooms  
2 Bathrooms  
6 Rooms - Previous PhotoNext Photo1 of 11
135 Eastern Parkway, 3K
$1,500,000
Prospect Heights
3 BR  |  2 BA  |  6 RM
Joanna Mayfield Marks  (718) 613-2810
24 Monroe Place Md, Brooklyn Heights, Brooklyn, New York - 2 Bedrooms  
1.5 Bathrooms  
4.5 Rooms - Previous PhotoNext Photo1 of 15
24 Monroe Place, MD
$1,000,000
Brooklyn Heights
2 BR  |  1.5 BA  |  4.5 RM
Joanna Mayfield Marks  (718) 613-2810
Contract Signed
185 Hall Street 718, Clinton Hill, Brooklyn, New York - 1 Bedrooms  
1 Bathrooms  
3.5 Rooms - Previous PhotoNext Photo1 of 8
185 Hall Street, 718
$575,000
Clinton Hill
1 BR  |  1 BA  |  3.5 RM
Joanna Mayfield Marks  (718) 613-2810
Contract Signed
570 44th St 4, Sunset Park, Brooklyn, New York - 2 Bedrooms  
1 Bathrooms  
5 Rooms - Previous PhotoNext Photo1 of 7
570, 44th St, 4
$525,000
Sunset Park
2 BR  |  1 BA  |  5 RM
Joanna Mayfield Marks  (718) 613-2810
Contract Signed
415 Ocean Parkway 4C, Kensington, Brooklyn, New York - 1 Bedrooms  
1 Bathrooms  
3 Rooms - Previous PhotoNext Photo1 of 9
415 Ocean Parkway, 4C
$475,000
Kensington
1 BR  |  1 BA  |  3 RM
Joanna Mayfield Marks  (718) 613-2810
Contract Signed
8015 6th Avenue A1, Bay Ridge, Brooklyn, New York - 1 Bedrooms  
1 Bathrooms  
4 Rooms - Previous PhotoNext Photo1 of 7
8015 6th Avenue, A1
$280,000
Bay Ridge
1 BR  |  1 BA  |  4 RM
Joanna Mayfield Marks  (718) 613-2810

Press Mentions

Brownstoner - 1/29/2024

Park Slope Edwardian Flat Turned Condo With Three Bedrooms, Mantel Asks $1.5 Million

Read More

Martha Stewart - 4/11/2023

What Not to Update or Fix Before Selling Your Home

Read More

Past Closings

The following is a list of selected sold properties in which the agent has represented the seller, the buyer, or both:

Townhouses
Cooperatives and Condominiums

Current Market Reports

Manhattan Market Report
Manhattan Market Report
Manhattan Market Report
Manhattan Market Report
Manhattan Market Report
Manhattan Market Report
Manhattan Market Report
Manhattan Market Report
Manhattan Market Report
Manhattan Market Report
Manhattan Market Report
Manhattan Market Report

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