
About Alan
Alan is a native New Yorker and seasoned sales professional with over 20 years of experience in negotiating and closing multi-million dollar deals. He is a passionate, detail-oriented problem solver with a commitment to developing relationships of trust and the perseverance to succeed no matter what obstacles arise. Alan is well accustomed to serving sophisticated and exacting clients in fast-moving and nuanced transactions.
Alan’s clients benefit from his experience in buying and selling properties throughout New York City and internationally. He has also served on the board of Co-ops and Condos, providing him with crucial insight into the application and acceptance process benefiting both buyers and sellers.
Alan is a founding partner of a boutique Landscape Design firm, specializing in urban landscaping. This experience gives him a unique perspective and understanding of the value of a property with outdoor space.
A longtime resident of Hell's Kitchen, Alan and his husband Jeffrey now make their home in the historic district of Jackson Heights, Queens. Alan cares deeply about the community and actively contributes his time and resources in support of local charities, organizations, and politicians.
Alan’s clients benefit from his experience in buying and selling properties throughout New York City and internationally. He has also served on the board of Co-ops and Condos, providing him with crucial insight into the application and acceptance process benefiting both buyers and sellers.
Alan is a founding partner of a boutique Landscape Design firm, specializing in urban landscaping. This experience gives him a unique perspective and understanding of the value of a property with outdoor space.
A longtime resident of Hell's Kitchen, Alan and his husband Jeffrey now make their home in the historic district of Jackson Heights, Queens. Alan cares deeply about the community and actively contributes his time and resources in support of local charities, organizations, and politicians.
Alan Klein’s Listings
Alan Klein’s Transactions
Past Sales

$2,475,000
- Bedrooms
- 3
- Bathrooms
- 3
- Square Feet
- 1,748
550 Vanderbilt Avenue, Unit 1020
Prospect Heights

$995,000
- Bedrooms
- 2
- Bathrooms
- 3
- Square Feet
- 1,300
420 East 51st Street, Unit 12B
Midtown East
$902,000
- Bedrooms
- 3
- Bathrooms
- 2
80th Street
Jackson Heights
Listing Courtesy of CORE Group Marketing, LLC
$699,000
- Bedrooms
- 2
- Bathrooms
- 1
Clinton Avenue
Clinton Hill
Listing Courtesy of Elliman
$685,000
- Bedrooms
- 2
- Bathrooms
- 2
71st Avenue
Ridgewood
Listing Courtesy of Halstead dba Brown Harris Stevens Residential Sales LLC

$678,000
- Bedrooms
- 4
182 Carlton Ter
Past Rentals
$22,500
- Bedrooms
- 3
- Bathrooms
- 3
East 63rd Street
Lenox Hill
Listing Courtesy of The Corcoran Group
$9,000
- Bedrooms
- 2
- Bathrooms
- 3
East 63rd Street
Lenox Hill
Listing Courtesy of Elliman
$2,500
- Bedrooms
- 3
- Bathrooms
- 2
35th Avenue
Jackson Heights
Listing Courtesy of The Corcoran Group

$1,950
- Bedrooms
- 1
- Bathrooms
- 1
- Square Feet
- 650
33-15 81st Street, Unit 4J
Jackson Heights
$1,795
- Bedrooms
- 1
- Bathrooms
- 1
34th Street
Astoria
Listing Courtesy of Highline Residential
$1,600
- Bathrooms
- 1
60th Street
Woodside
Listing Courtesy of The Corcoran Group