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Ethan Ash

Ethan Ash

Coastal Land & Commercial Group at Keller Williams Coastal Realty

750 Lafayette Road suite 201, Portsmouth, NH 03801

About

Ethan is a native New Hampshire resident and graduated from UNH in 2013. He worked for a student housing development firm for 4 years before starting his commercial real estate career. Specializing in business start-ups in college and working as a property manager he understands what it takes to make a good deal for the Landlord and their Tenants. An Associate Broker in Maine, Massachusetts & New Hampshire, he specializes in Investment Sales, Land Development, and Leasing Office & Retail space on the Seacoast. Master in Commercial Properties from Lipsey School of Real Estate. Ethan is KW Commercial's Regional Ambassador for New England, 2025'S Realtor of the Year for NHCIBOR and was the NHCIBOR President in 2024.

98 Wason Rd, Hudson, NH 03051
Multi-FamilyActive
98 Wason Rd, Hudson, NH 03051
98 Wason Road, Hudson, NH 03051
For Sale
2,200 SF·$575,000 ($261.36/SF)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
226 York St, B1, York
RetailActive
226 York St, B1, York
226 York Street, York, ME 03909
For Lease
1,275 SF·$12.71/SF Modified Gross ($1,350/mo)
 
5 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
135 Folly Mill Rd, Seabrook, NH 03874
OfficeActive
135 Folly Mill Rd, Seabrook, NH 03874
135 Folly Mill Road, Seabrook, NH 03874
For Sale
2,464 SF
 
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EAEthan Ash
135 Folly Mill Rd, Seabrook, NH 03874
OfficeActive
135 Folly Mill Rd, Seabrook, NH 03874
135 Folly Mill Road, Seabrook, NH 03874
For Lease
2,464 SF·$13.50 – $16.68/SF Modified Gross ($2,772 – $34,000/mo)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
65 New Hampshire 108, Newfields, NH 03856
LandActive
65 New Hampshire 108, Newfields, NH 03856
65 Route 108, Newfields, NH 03856
For Sale
18,740 SF·$795,000 ($42.42/SF)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
6 Greenleaf Avenue, Portsmouth, NH 03801
OfficeActive
6 Greenleaf Avenue, Portsmouth, NH 03801
6 Greenleaf Woods Dr, Portsmouth, NH 03801
For Lease
200 SF·$12.00 – $21.00/SF Gross ($350 – $450/mo)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
94 Wason Rd, Hudson, NH 03051
Multi-FamilyUnder Contract
94 Wason Rd, Hudson, NH 03051
94 Wason Road, Hudson, NH 03051
For Sale
2,100 SF·$500,000 ($238.10/SF)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
15 Newmarket Rd, Durham
RetailActive
15 Newmarket Rd, Durham
15 Newmarket Rd, Durham, NH 03824
For Sale
7,886 SF·$1,949,000 ($247.15/SF)
 
Bldg. Class: B
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
23 Washington St, Sanford
OfficeActive
23 Washington St, Sanford
13 Washington Street, Sanford, ME 04073
For Lease
1,914 SF·$12.54/SF Modified Gross ($2,000/mo)
 
24 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
19 Washington St. Sanford
OfficeActive
19 Washington St. Sanford
13 Washington Street, Sanford, ME 04073
For Lease
1,696 SF·$12.38/SF Modified Gross ($1,750/mo)
 
24 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
15 Washington St, Sanford
OfficeActive
15 Washington St, Sanford
13 Washington Street, Sanford, ME 04073
For Lease
197 SF·$14.22/SF Gross ($233/mo)
 
24 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
15 Washington St, Sanford
OfficeActive
15 Washington St, Sanford
13 Washington Street, Sanford, ME 04073
For Lease
153 SF·$23.53/SF Gross ($300/mo)
 
24 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
15 Washington St, Sanford
OfficeActive
15 Washington St, Sanford
13 Washington Street, Sanford, ME 04073
For Lease
116 SF·$28.44/SF Gross ($275/mo)
 
24 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
15 Washington St, Sanford
OfficeActive
15 Washington St, Sanford
13 Washington Street, Sanford, ME 04073
For Lease
176 SF·$23.86/SF Gross ($350/mo)
 
24 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
15-19 Atherton Ave, Nashua
LandActive
15-19 Atherton Ave, Nashua
15 Atherton Ave, Nashua, NH 03064
For Sale
1.14 Acres·$1,440,000 ($29.00/SF)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
0 Indian Brook Dr, Dover
LandActive
0 Indian Brook Dr, Dover
0 Indian Brook Dr, Dover, NH 03820
For Sale
3.11 Acres·$2,500,000 ($18.45/SF)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
67 Concord Rd, Lee
RetailPending
67 Concord Rd, Lee
67 Concord Rd, Lee, NH 03861
For Sale
10.4 Acres·$399,000 ($0.88/SF)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
Development For Sale in Northwood, NH
LandPending
Development For Sale in Northwood, NH
For Sale
13.5 Acres·$1,450,000 ($2.47/SF)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
16+ Highly Developable Acres with Views
LandActive
16+ Highly Developable Acres with Views
Rochester Hill Rd, Rochester, NH 03867
For Sale
16.57 Acres·$0 ($0.00/SF)
 
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
10 Main St, Winchester
RetailPending
10 Main St, Winchester
10 Main Street, Winchester, NH 03470
For Lease
11,092 SF·$9.00/SF NNN ($8,319/mo)
 
0 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
10 Main St, Winchester
RetailPending
10 Main St, Winchester
10 Main Street, Winchester, NH 03470
For Sale
11,092 SF·$1,175,000 ($105.93/SF)
 
0 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
Free Standing Building - 405 Portland Ave, Rollinsford
RetailActive
Free Standing Building - 405 Portland Ave, Rollinsford
405 Portland Ave, Rollinsford, NH 03869
For Lease
1,828 SF·$25.00/SF NNN ($3,808/mo)
 
1 unit
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
54 Main St.
RetailActive
54 Main St.
50 Main Street, Durham, NH 03824
For Lease
5,840 SF·$1,750 – $4,616/mo
 
2 units
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
94 River Rd, Hudson
IndustrialActive
94 River Rd, Hudson
94 river road, Hudson, NH 03051
For Lease
2,160 SF·$22.00/SF Gross ($3,960/mo)
 
Bldg. Class: C
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
94 River Rd, Hudson
IndustrialActive
94 River Rd, Hudson
94 river road, Hudson, NH 03051
For Sale
16,320 SF·$2,100,000 ($128.68/SF)
 
Bldg. Class: C
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
472 High St, Somersworth
LandActive
472 High St, Somersworth
472 High Street, Somersworth, NH 03878
For Sale
0.79 Acres·$445,000 ($12.93/SF)
 
Bldg. Class: B
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash
10 Pettee Brook Ln, Durham
OfficeActive
10 Pettee Brook Ln, Durham
10 Pettee Brook Lane, Durham, NH 03824
For Lease
4,350 SF·$17.38/SF Modified Gross ($6,300/mo)
 
Bldg. Class: B
Coastal Land & Commercial Group at Keller Williams Coastal Realty logo
EAEthan Ash