Tim Petrou

Responds Quickly

Eastport NY

5.0stars, 12 Reviews

Blue Shark Realty Group Inc

27 Closed Sales

$20.9M Total Value

$215K - $3.9M Price Range

$774.6K Average Price

Prior five years

About Tim

Tim Petrou – Founder & Broker, Blue Shark Realty Group

As the founder and owner of Blue Shark Realty Group, I lead a full-service real estate brokerage based on Long Island, proudly serving buyers and sellers throughout the region and across New York State. With a team of 11 experienced agents under my leadership, we specialize in residential real estate—from first-time homebuyers to seasoned investors with multiple properties.

Before launching my real estate career, I spent 27 years as a Wall Street financial advisor, honing my skills in high-level negotiation, financial strategy, and client service. That experience now gives my clients a major advantage—especially when navigating complex transactions or competitive markets.

What sets me apart is my unwavering commitment to my clients. I don’t measure success by commission checks—I measure it by the trust I build and the results I deliver. I’m available 24/7, and every client has my personal cell number because I believe real estate is not just a business—it’s a relationship.

If you’re looking for a knowledgeable, dedicated, and no-nonsense broker who will fight for your interests and make your goals a priority, I’d be honored to help you every step of the way.

Home Types: House, Commercial, Townhouse, Co-op, Condo, MultiFamily

Years of Experience: 18

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$4,885,000

Average Sale Price

$610,625

Price Range

$465K - $850K

Buyer Deals

Total Deals

Neighborhoods Tim Has the Most Experience In

Tim's Recent Active Listings

$639,000
- 3 Beds
- 1.5 Baths
- 1,802 Sq Ft
21 Spectacle Lake Dr

Nesconset, NY
Welcome to this beautifully maintained ranch-style home nestled in the highly sought-after Sachem School District. Step into a warm and inviting living room featuring a cozy fireplace, perfect for relaxing evenings. Entertain in style in the elegant formal dining room, or enjoy casual meals in the sun-drenched eat-in kitchen with a skylight that fills the space with natural light.Hardwood floors

Tim Petrou Blue Shark Realty Group Inc

$999,999
- 3 Beds
- 3 Baths
57 Seatuck Ave

Eastport, NY
Welcome to this beautiful shy 1 acre Family Compound or Investors dream nestled in the tranquil and highly sought after Eastport community. Massive tree lined corner lot with Privet hedges features a main house with 3 bedrooms, 2 baths, large kitchen and basement. Walk across the well manicured secluded grounds to an immaculate fully updated artists cottage with private yard space and driveway.

Tim Petrou Blue Shark Realty Group Inc

Co-Listing Agent

$609,000
- 3 Beds
- 3 Baths
- 2,430 Sq Ft
488 Puritan Dr

Shirley, NY
Welcome to this beautifully expanded 3-bedroom, 3-bath ranch nestled in the East Yaphank section of the Shirley postal district. This spacious and well-maintained home offers comfortable living with a perfect blend of indoor and outdoor space.Enjoy an open and inviting layout featuring generously sized bedrooms, including a gorgeous master suite, and three full bathrooms. The beautifully updated

Tim Petrou Blue Shark Realty Group Inc

Co-Listing Agent

$549,999
- 4 Beds
- 2 Baths
- 1,264 Sq Ft
27 Pandora Dr

Brentwood, NY
Welcome to 27 Pandora Drive, Brentwood!This charming ranch-style home offers the perfect blend of comfort and convenience. Featuring four spacious bedrooms, two full bathrooms, and a large basement ideal for entertaining, storage, or a future recreation space, there’s room for everyone to feel right at home.Enjoy summer gatherings in the oversized backyard, perfect for barbecues, playtime, or

Tim Petrou Blue Shark Realty Group Inc

Co-Listing Agent

$100,000
- Land
- 1.24 Acres
- $80,645 per Acre
0 Patrick St

Westhampton, NY
Calling All InvestorsVacant Residential Lots For Sale - The Combined Size Of All Three Lots Is 3.63 Acres And Is Being Sold As Is. Section 308000, Block 0002, Lot 019000--Section 308000, Block 0002, Lot 003000--Section 308000, Block 0002, Lot 001000. Lots Can Either Be Sold Separately or Combined. This Property Is LANDLOCKED And There Is No Direct Access To It. It Is Purchaser's Own

Tim Petrou Blue Shark Realty Group Inc

Co-Listing Agent

$125,000
- Land
- 1.84 Acres
- $67,935 per Acre
0 Patrick St

Westhampton, NY
Calling All InvestorsVacant Residential Lots For Sale - The Combined Size Of All Three Lots Is 3.63 Acres And Is Being Sold As Is. Section 308000, Block 0002, Lot 019000--Section 308000, Block 0002, Lot 003000--Section 308000, Block 0002, Lot 001000. Lots Can Either Be Sold Separately or Combined. This Property Is LANDLOCKED And There Is No Direct Access To It. It Is Purchaser's Own

Tim Petrou Blue Shark Realty Group Inc

Co-Listing Agent

$75,000
- Land
- 0.55 Acre
- $136,364 per Acre
0 Patrick St

Westhampton, NY
Calling All InvestorsVacant Residential Lots For Sale - The Combined Size Of All Three Lots Is 3.63 Acres And Is Being Sold As Is. Section 308000, Block 0002, Lot 019000--Section 308000, Block 0002, Lot 003000--Section 308000, Block 0002, Lot 001000. Lots Can Either Be Sold Separately or Combined. This Property Is LANDLOCKED And There Is No Direct Access To It. It Is Purchaser's Own

Tim Petrou Blue Shark Realty Group Inc

Co-Listing Agent

$619,999
- 3 Beds
- 1.5 Baths
- 1,700 Sq Ft
20 Oceanview Ave

Oakdale, NY
Welcome to 20 Oceanview Avenue in Oakdale, New York — a rare opportunity to own a beautiful home in one of the most sought-after neighborhoods, just outside the renowned “artist colony” and moments from the water. This home sits in the Idle Hour Section of Oakdale and is a homeowners dream. This charming 1,700 square ft three-bedroom, one and a half bath ranch sits on a spacious corner property,

Tim Petrou Blue Shark Realty Group Inc

Co-Listing Agent

$755,000
- 4 Beds
- 3 Baths
- 2,196 Sq Ft
12 Black Pine St

Center Moriches, NY
Welcome to this stunning ranch - style home, offering an expansive floor plan with vaulted ceilings and hardwood flooring that create an airy, open atmosphere. The spacious living areas are perfect for both relaxing and entertaining. This home features 2 primary suites and extra space for the whole family. A full basement and over-sized garage provide ample room for storage. Step outside to your

Tim Petrou Blue Shark Realty Group Inc

7/20/23Bryan Stengel

Google Review

Tim was extremely patient and professional throughout this entire process. Upon meeting him, we instantly felt comfortable and knew that we could trust him with finding the best deal. He was also very communicative.

Often times, the negotiation process for any lease could be tricky when it involves two parties. Every step of the way though, Tim represented us with the upmost professionalism.

7/20/23Kimberly laudin

Google Review

Tim was a pleasure to work with. For months my associate and I have been seeking office space with many particularities. Tim was very patient and took his time working with us to find the perfect space. I really appreciated that he was not pushy in the slightest, unlike many other realtors we have worked with in the past. If ever I need future aid in seeking commercial/residential property, I'm absolutely going to Tim!!

4/10/23Bryan Steiger

Google Review

I am a home inspector and had the pleasure of working with Tim! He is a true professional and treats his clients with the utmost respect! I would definitely recommend Tim for any of your commercial or residential realestate needs!!

Agent License #10311208110

Tim Petrou

(877) 850-2790

Blue Shark Realty Group Inc

Responds Quickly

(877) 850-2790

Tim Petrou

About Tim

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Tim Has the Most Experience In

Tim's Listings and Deals

Tim's Recent Active Listings

Tim's Reviews