New Hampshire · as of September 2026

The best luxury home agents in New Castle

12 agents who close New Castle's high end, ranked by what they sell for, how much of it is on record, and what their clients say afterward.

No. 1
T

Troy Williams

Keller Williams Coastal and Lakes & Mountains Realty

5.0 · 361 reviews

Avg sale
$1.1M
Top sale
$1.7M
Closed
2,587
No. 2
M

Marci Francis

Keller Williams Coastal Realty

5.0 · 80 reviews

Avg sale
$1.3M
Top sale
$2.2M
Closed
362
No. 3
E

Erin Proulx

Keller Williams Coastal Realty

5.0 · 246 reviews

Avg sale
$926K
Top sale
$1.4M
Closed
1,318
No. 4
E

Emil Uliano

Great Island Realty LLC

5.0 · 204 reviews

Avg sale
$939K
Top sale
$1.6M
Closed
579
No. 5
L

Lexi Leddy

Lexi Leddy Real Estate LLC

5.0 · 117 reviews

Avg sale
$961K
Top sale
$1.6M
Closed
298
No. 6
J

Joe Leddy

Duston Leddy Real Estate

5.0 · 89 reviews

Avg sale
$918K
Top sale
$1.4M
Closed
439
No. 7
M

Michael Allen

Michael Allen Family Real Estate

5.0 · 86 reviews

Avg sale
$952K
Top sale
$1.6M
Closed
322
No. 8
C

Carey and Giampa Realtors

Carey & Giampa Realtors

5.0 · 170 reviews

Avg sale
$642K
Top sale
$735K
Closed
2,339
No. 9
M

Mary Strathern

Berkshire Hathaway Home Services Verani Realty

5.0 · 146 reviews

Avg sale
$793K
Top sale
$1.7M
Closed
533
No. 10
N

Nina Fee

Keller Williams Coastal Realty

5.0 · 219 reviews

Avg sale
$663K
Top sale
$1.0M
Closed
716
No. 11
R

Red Post Realty

Red Post Realty

5.0 · 657 reviews

Avg sale
$565K
Top sale
$770K
Closed
1,951
No. 12
S

Steve Oates

Aland Realty

5.0 · 48 reviews

Avg sale
$794K
Top sale
$1.5M
Closed
261

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