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John Brennan

John Brennan

Licensed Real Estate Salesperson, Marcus & Millichap

Member since August 2022

$199M

Volume

$199M

Sold

—

Financed

78

Closed

2M sf

Area
AI SummaryBeta

John Brennan is a broker specializing in multifamily properties, with a total transaction volume of $199M across 78 closed deals. Recent notable transactions include the sale of multifamily properties at various Brooklyn locations, showcasing his expertise in the market.

AI-generated from Traded deal data. May contain errors.

About

John Brennan specializes in the sale of investment real estate assets in Brooklyn, focusing on multifamily (rent-regulated & free market), mixed use, retail, land, and redevelopment properties in Southern & Central Brooklyn. On a day to day level, Brennan is valuing single assets or portfolios, advising property owners, and executing sales transact...

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Focus

CRE Broker
MultiFamily
Development Site
Industrial
Mixed-use
Other
Retail
Sale

Markets

New York

Member since August 2022

Deals

SOLD

Edward Newell Purchases MultiFamily Property At 87 Joralemon Street For $3.69M With John Brennan As The Broker

$749/SF

87 Joralemon Street, Brooklyn, NY

NYCRE
John Brennan
Oct 13, 2026
SOLD

Cindy Chow Acquires Multifamily Property At 121 Henry Street Brooklyn For $3.73M With Broker John Brennan

$609/SF

121 Henry Street, Brooklyn, NY

NYCRE
John Brennan
CC
Sep 10, 2026
SOLD

Simko Aranbaev Purchases Multifamily Property At 230 7th Avenue Brooklyn For $2.3M

$455/SF

230 7th Avenue, Brooklyn, NY

NYCRE
John Brennan
Df
SA
Sep 1, 2026
SOLD

Jordan Cohen And Don Bichoupan Of Baker Capital Group Acquire Mixed-Use Asset In Brooklyn For $1.8M

$275/SF

133 17th Street, Brooklyn, NY

NYCRE
John Brennan
Don Bichoupan
SP
Jul 24, 2026
SOLD

Cun Ping Liu Acquires Multifamily Property At 540 Ovington Avenue From Pinto Family For $1.16M

$227/SF

540 Ovington Avenue, NY

NYCRE
John Brennan
CL
PF
Jun 24, 2026
SOLD

Misha Morse-Buch Acquires Mixed-Use Property On Fifth Avenue In Brooklyn For $2,540,000

$510/SF

4002 Fifth Avenue, NY

NYCRE
John Brennan
Daniel Tropp
Jun 16, 2026
SOLD

Howard Chong Purchases Multifamily Brownstone In Brooklyn From Ron Brandt For $2.85M

$1,013/SF

415 2nd Street, Brooklyn, NY

NYCRE
John Brennan
SP
May 15, 2026
SOLD

HH Equities Acquires Mixed-Use Property In Brooklyn For $2.2 Million From Colacino Family

$727/SF

510 7th Avenue, Brooklyn, NY

NYCRE
John Brennan
AA
Mar 24, 2026
SOLD

Ahmed Family Purchases Multifamily Property From Sorrentino Family For $1.21M In Brooklyn

$252/SF

265 91st Street, Brooklyn, NY

NYCRE
John Brennan
Nov 5, 2025
SOLD

Sammy Aranbaev Purchases Mixed-Use Property From Delfino Family In Brooklyn For $2.75M

$473/SF

289 7th Avenue, Brooklyn, NY

NYCRE
John Brennan
SA
Df
Oct 21, 2025
SOLD

Delfino Family Sells Mixed-Use Property At 291 7th Avenue In Park Slope For $4.1M

$868/SF

291 7th Avenue, Brooklyn, NY

NYCRE
John Brennan
Df
Jul 16, 2025
SOLD

Kumar Family Purchases MultiFamily Property From Esposito & DePaola Families For $1.025M

$210/SF

66 Sullivan Street, Brooklyn, NY

NYCRE
John Brennan
Jun 30, 2025