Michael and Diane Grannum

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Michael and Diane Grannum

Name: Michael and Diane Grannum
Address: 566 Broadway, Massapequa, 11758, us
Telephone: (516) 782-1578

Real estate services in Long Island

5.00 out of 5

Excellent

19 Reviews

of which
19 Reviews
from 1 other source

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In Massapequa, Michael and Diane Grannum are active in the real estate sector, focusing on both buying and selling homes. With over 10 years of experience, they have a strong commitment to supporting Long Island families in their real estate...

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Michael and Diane Grannum

566 Broadway

Massapequa, New York (NY) 11758

United States of America

Directions

(516) 782-1578
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Arrange an appointment

Websites

exitpremiersells.com

19 Reviews from 1 other source

5.00 out of 5

Excellent

02/19/2026

19 Reviews from
1 other source

5.00 out of 5

Excellent

5.00 out of 5

Excellent

19 reviews on Google Maps

02/19/2026

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Profile active since 02/19/2026 | Last update: 02/19/2026 | Report profile

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Michael and Diane Grannum

Real estate services in Long Island

What's on offer

Contact information

Websites

19 Reviews from 1 other source

Your message to Michael and Diane Grannum

More transparency and security while looking for competent professionals

A good reputation is the world's best form of advertising!

A good reputation is the world's
best form of advertising!