Frank Castelli Real Estate Agent - Signature Premier Properties

5 Biltmore Dr, Shoreham, NY For Sale $1,200,000 - listed by Frank Castelli — For Sale $1,200,000

Frank Castelli listing agent for 276 Woodlawn Ave, Saint James, NY - sold for $645,000 — Sold $645,000

3 Imperial Dr, Selden, NY Pending $650,000 - listed by Frank Castelli — Pending $650,000

Frank Castelli buyer's agent for 30 Apex Dr, Coram, NY - sold for $675,000 — Sold $675,000

26 New York Ave, Port Jefferson Station, NY Pending $599,990 - listed by Frank Castelli — Pending $599,990

Frank Castelli

East Setauket NY

Signature Premier Properties

53 Closed Sales

$35.1M Total Value

$265K - $3.1M Price Range

$662.4K Average Price

Prior 5 years

About Frank

Frank Castelli has been serving New York and Long Island real estate industry for 25 years. Managing agents for over 23 years. Member of the long Island board of Realtors and the Multiple Listing Service. Frank specializes in residential properties, short sales properties, condo/co-op properties, new construction, rentals, commercial and investment properties.

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

Years of Experience: 17

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	7
Total Value	$4,210,000
Average Sale Price	$601,429
Price Range	$265K - $810K

Buyer Deals
Total Deals	3
Total Value	$1,751,000
Average Sale Price	$583,667
Price Range	$450K - $675K

Seller Deals
Total Deals	14
Total Value	$9,705,000
Average Sale Price	$693,214
Price Range	$265K - $1.3M

Buyer Deals
Total Deals	8
Total Value	$5,412,555
Average Sale Price	$676,569
Price Range	$171K - $1.4M

Seller Deals
Total Deals	33
Total Value	$22,575,000
Average Sale Price	$684,091
Price Range	$115K - $3.1M

Buyer Deals
Total Deals	20
Total Value	$12,531,832
Average Sale Price	$626,592
Price Range	$148K - $1.4M

5 Year View

Neighborhoods Frank is Experienced In

Remsenburg-Speonk

1 Sale

Frank's Open Houses

$1,200,000

Open Sun 11:30AM - 1PM
- 5 Beds
- 5 Baths
- 3,505 Sq Ft
5 Biltmore Dr

Shoreham, NY
Welcome to 5 Biltmore, Shoreham — a stunning custom residence offering approximately 3,500 square feet of pristine living space, thoughtfully designed for both luxurious everyday living and exceptional entertaining. You'll appreciate the expansive open floor plan highlighted by 9-foot ceilings, gleaming hardwood floors, elegant hi-hat lighting, and an abundance of natural light. The gourmet

Frank Castelli Signature Premier Properties

Frank's Active Listings

$650,000
- 5 Beds
- 2.5 Baths
- 2,226 Sq Ft
3 Imperial Dr

Selden, NY
Welcome to 3 Imperial Drive, Selden – a spacious and versatile Colonial offering 5 bedrooms and 2.5 baths. This well-maintained home features a spacious kitchen with a center island, ideal for entertaining and everyday gatherings. Enjoy year-round comfort with central air conditioning and the warmth of two gas/propane fireplaces that add charm and character throughout the home. The converted

Frank Castelli Signature Premier Properties

$599,990
- 4 Beds
- 2 Baths
- 1,748 Sq Ft
26 New York Ave

Port Jefferson Station, NY
Welcome to 26 New York Avenue in Port Jefferson Station — a beautifully updated rambling ranch offering the perfect blend of comfort, style, and functionality! This move-in-ready home features a spacious bonus great room ideal for entertaining, relaxing, or creating the perfect gathering space. The heart of the home is the stunning open-concept kitchen showcasing granite countertops, KitchenAid

Frank Castelli Signature Premier Properties

Recently Sold

$645,000

Sold Jul 9, 2026
- 3 Beds
- 1 Bath
- 959 Sq Ft
276 Woodlawn Ave

Saint James, NY
- 8% Above List
- $673/SF
- 15 Days On Market
- Current Est. Value $625K
Frank Castelli Signature Premier Properties

$265,000

Sold Jun 8, 2026
- 1 Bed
- 1 Bath
- 650 Sq Ft
210 Fairharbor Dr

Unit 210

Patchogue, NY
- 4% Below List
- $408/SF
- 90 Days On Market
Frank Castelli Signature Premier Properties

$545,000

Sold May 5, 2026
- 3 Beds
- 1 Bath
- 1,221 Sq Ft
134 Boyle Rd

Selden, NY
- 9% Above List
- $446/SF
- 62 Days On Market
- Current Est. Value $543K
Frank Castelli Signature Premier Properties

$600,000

Sold Jan 23, 2026
- 2 Beds
- 2 Baths
- 1,300 Sq Ft
51 Deer Valley Dr

Unit 71

Nesconset, NY
- $462/SF
- 19 Days On Market
- Current Est. Value $609K
Frank Castelli Signature Premier Properties

$705,000

Sold Jan 2, 2026
- 4 Beds
- 2 Baths
- 1,398 Sq Ft
2 Fawn Place

Smithtown, NY
- 8% Above List
- $504/SF
- 23 Days On Market
- Current Est. Value $726K
Frank Castelli Signature Premier Properties

$810,000

Sold Nov 18, 2025
- 3 Beds
- 3 Baths
- 1,431 Sq Ft
10 Nancy Ln

Hicksville, NY
- 4% Above List
- $566/SF
- 21 Days On Market
- Current Est. Value $830K
Frank Castelli Signature Premier Properties

$625,000

Sold Apr 18, 2025
- 4 Beds
- 2.5 Baths
- 2,000 Sq Ft
17 Johnson Ave

East Moriches, NY
- 4% Above List
- $312/SF
- 14 Days On Market
- Current Est. Value $678K
Frank Castelli Signature Premier Properties

$865,000

Sold Feb 4, 2025
- 3 Beds
- 2.5 Baths
- 2,109 Sq Ft
4 Pioneer Place

Manorville, NY
- 8% Above List
- $410/SF
- 21 Days On Market
- Current Est. Value $866K
Frank Castelli Signature Premier Properties

$1,255,000

Sold Jan 22, 2025
- 4 Beds
- 2.5 Baths
- 2,573 Sq Ft
3 Roanoke Ct

ComMacK, NY
- 7% Above List
- $488/SF
- 15 Days On Market
- Current Est. Value $1M
Frank Castelli Signature Premier Properties

Agent License: New York 30CA1078106

Frank Castelli

(631) 791-6298

Homes for Sale by City

Frank Castelli

About Frank

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Frank is Experienced In

Frank's Listings and Deals

Frank's Open Houses

Frank's Active Listings

Recently Sold