Thom Gregsak Real Estate Agent - Big Island Real Estate

14 Sunset Ave, Hampstead, NH For Sale $879,900 - listed by Thom Gregsak — For Sale $879,900

Thom Gregsak listing agent for 17 Island Pond Rd, Hampstead, NH - sold for $525,000 — Sold $525,000

11 Tabor Rd, Hampstead, NH Under Contract $594,900 - listed by Thom Gregsak — Under Contract $594,900

Thom Gregsak buyer's agent for 35 Pilgrim Cir, East Hampstead, NH - sold for $675,000 — Sold $675,000

23 Escumbuit Rd, Derry, NH For Sale $1,274,900 - listed by Thom Gregsak — For Sale $1,274,900

Thom Gregsak

Hampstead NH

Big Island Real Estate

52 Closed Sales

$35M Total Value

$346K - $1.7M Price Range

$672.4K Average Price

Prior 5 years

About Thom

Thom G. Gregsak started his real estate career in 1980 and funded Big Island Real Estate in 1986. He is a licensed real estate broker in New Hampshire and in Massachusetts. As the owner and broker, he is able to provide a level of personalized service that differs from larger agencies.

Home Types: House, Mobile Homes, Townhouse, Lot/Land, Condo, Multifamily

Years of Experience: 18

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	8
Total Value	$4,838,100
Average Sale Price	$604,763
Price Range	$130K - $945K

Buyer Deals
Total Deals	5
Total Value	$2,772,900
Average Sale Price	$554,580
Price Range	$350K - $915K

Seller Deals
Total Deals	15
Total Value	$10,581,600
Average Sale Price	$705,440
Price Range	$130K - $1.7M

Buyer Deals
Total Deals	6
Total Value	$3,359,564
Average Sale Price	$559,927
Price Range	$350K - $915K

Seller Deals
Total Deals	41
Total Value	$29,775,581
Average Sale Price	$726,234
Price Range	$130K - $1.7M

Buyer Deals
Total Deals	11
Total Value	$5,190,464
Average Sale Price	$471,860
Price Range	$125K - $915K

5 Year View

Areas Thom is Experienced In

Thom's Listings and Deals

Thom's Open Houses

$1,274,900
- 3 Beds
- 2 Baths
- 1,738 Sq Ft
23 Escumbuit Rd

Derry, NH
Big Island Pond Waterfront home with a contemporary flair! Fireplace living room complimented by wood floors-vaulted ceiling and a gorgeous western view! Plenty of cabinets plus pantry in the custom kitchen-multi fuel double oven/stove-SS appliances-breakfast bar accented by granite counters-dining area-slider leading to deck(14x16). Hardwood floors in all 3 bedrooms with closet

Thom Gregsak Big Island Real Estate

Thom's Active Listings

$879,900
- 2 Beds
- 2.5 Baths
- 1,914 Sq Ft
14 Sunset Ave

Hampstead, NH
New Construction. Sunset Lake water access. Contemporary Cape home offering an open concept floor plan! The foyer greets and leads you into the fireplace living room and the formal dining area. All accented by a sliding glass doors leading to a nice size deck to enjoy the outdoors. Great working kitchen SS appliances and granite counters. Primary bedroom with view - primary tiled bath - double

Thom Gregsak Big Island Real Estate

$594,900

Under Contract
- 3 Beds
- 2 Baths
- 1,900 Sq Ft
11 Tabor Rd

Hampstead, NH
Angle Pond Water View & Access. Gorgeous water view from this 3-bedroom, 2-bath home. Open floor plan with fireplace living area with slider leading to deck and yard. Bright kitchen is accented by granite counter tops, stainless steel appliances, and a generous island with bar seating.The main level features the primary bedroom with closet built ins and a full bath. The upstairs features two

Thom Gregsak Big Island Real Estate

Recently Sold

$525,000

Sold Jul 24, 2026
- 2 Beds
- 1 Bath
- 1,365 Sq Ft
17 Island Pond Rd

Hampstead, NH
- 15 Days On Market
- $385/SF
- Current Est. Value $530K
Thom Gregsak Big Island Real Estate

$524,900

Sold Jun 18, 2026
- 2 Beds
- 0.5 Baths
- 1,120 Sq Ft
21 Hemlock Heights Rd

Atkinson, NH
- 9% Below List
- 35 Days On Market
- $469/SF
- Current Est. Value $524K
Thom Gregsak Big Island Real Estate

$848,300

Sold Jun 5, 2026
- 2 Beds
- 2.5 Baths
- 1,818 Sq Ft
11 Sunset Ave

Hampstead, NH
- 3% Above List
- 40 Days On Market
- $467/SF
- Current Est. Value $816K
Thom Gregsak Big Island Real Estate

$945,000

Sold Dec 5, 2025
- 3 Beds
- 2.5 Baths
- 3,300 Sq Ft
12 Stage Rd

Hampstead, NH
- 27% Below List
- 25 Days On Market
- $286/SF
- Current Est. Value $970K
Thom Gregsak Big Island Real Estate

$620,000

Sold Sep 24, 2025
- 5 Beds
- 3 Baths
- 1,932 Sq Ft
43 Hemlock Shore Dr

Atkinson, NH
- 8% Below List
- 16 Days On Market
- $321/SF
- Current Est. Value $648K
Thom Gregsak Big Island Real Estate

$750,000

Sold Sep 9, 2025
- 2 Beds
- 1 Bath
- 600 Sq Ft
62 Holiday Ln

Hampstead, NH
- 12% Below List
- 115 Days On Market
- $1,250/SF
- Current Est. Value $754K
Thom Gregsak Big Island Real Estate

$494,900

Sold Sep 5, 2025
- 1 Bed
- 1 Bath
- 672 Sq Ft
121 Chases Grove Rd

Derry, NH
- 7 Days On Market
- $736/SF
- Current Est. Value $512K
Thom Gregsak Big Island Real Estate

$130,000

Sold Jul 18, 2025
- 2 Beds
- 2 Baths
- 1,020 Sq Ft
2 Oak Hill Dr

Hampstead, NH
- 23% Below List
- 47 Days On Market
- $127/SF
Thom Gregsak Big Island Real Estate

$1,300,000

Sold Apr 28, 2025
- 4 Beds
- 1.5 Baths
- 1,100 Sq Ft
70 Holiday Ln

Hampstead, NH
- 13% Below List
- 28 Days On Market
- $1,182/SF
- Current Est. Value $1M
Thom Gregsak Big Island Real Estate

Agent License: New Hampshire 004658

Thom Gregsak

(351) 215-0253

Big Island Real Estate

(351) 215-0253

Nearby Homes

Thom Gregsak

About Thom

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas Thom is Experienced In

Thom's Listings and Deals

Thom's Open Houses

Thom's Active Listings

Recently Sold