About NAI The Dunham Group - Maine Commercial Real Estate

Local Knowledge. Regional Focus. Global Reach.

NAI The Dunham Group is a commercial real estate brokerage company located in Portland, Maine. Providing in-depth, commercial real estate knowledge, market specialization, and proven representation to our loyal client base, our market specialization approach sets us apart from the competition.

Unlike other commercial brokers, NAI Dunham brokers focus on specific sectors; office, retail, industrial, multi-family, commercial land, or investment, and become experts in their industries. This approach, along with our adherence to the highest ethical standards and our commitment to education and retention of the best personnel, allows us to develop trust and long-term, result-oriented relationships with our clients.

While our record of success includes brokering many of Maine's most recognizable commercial landmark properties, we pride ourselves on the personal attention we give to each and every client.

Whether you are an individual investor, a small business owner, or the CEO of a large corporation, NAI The Dunham Group will help you attain your commercial real estate goals while treating you as a respected and valued client.

FEATURED PROPERTIES

7 Custom House Square, Portland

Portland

Lease: $15.00 / Sq Ft

Office

6,217 - 25,766 sq ft

25 Preble Street, Portland (Former Portland Public Market)

Portland

Lease: $16.50 / Sq Ft

Retail

3,261 sq ft

97 Warren Avenue, Portland

Portland

Purchase: $325,000.00

Industrial

57,658 sq ft

1.32 Acre Lot

63 Marginal Way, Portland

Portland

Lease: $18.00 / Sq Ft

Office or Retail

3,156 sq ft

161 John Roberts Road, South Portland

South Portland

Lease: $7.50 / Sq Ft

Office

1,972 - 6,031 sq ft

390 US Route 1, Falmouth - NEW PRICING

Falmouth

Purchase: $99,000.00

Lease: $795.00 / Month

Office or Industrial

826 - 864 sq ft

14 Enterprise Drive, Lewiston

Lewiston

Lease: $6.00 / Sq Ft

Industrial

3,000 - 5,000 sq ft

50 Foden Road, South Portland

South Portland

Lease: $13.50 / Sq Ft

Office

4,283 - 9,283 sq ft

9 Laurence Drive, Gorham

Gorham

Purchase: $2,100,000.00

Lease: $3.95 / Sq Ft

Industrial

55,375 sq ft

119 Bishop Street, Portland

Portland

Lease: $5.00 / Sq Ft

Industrial

15,248 sq ft

199 Main Street, Saco

Saco

Lease: $14.00 / Sq Ft

Retail

341 Park Street, Rockland

Rockland

Purchase: $3,900,000.00

Industrial

93,545 sq ft

4.58 Acre Lot

660 Main Street, Saco

Saco

Purchase: $295,000.00

Lease: $1,800.00 / Month

Retail or Mixed-Use

1,456 sq ft

2.35 Acre Lot

390 Presumpscot Street, Portland

Portland

Lease: $4.00 / Sq Ft

Industrial

2,950 sq ft

1 Chabot St., Westbrook

Westbrook

Purchase: $2,500,000.00

Lease: $4.00 / Sq Ft

Industrial or Office

15,600 - 31,200 sq ft

2.99 Acre Lot

44 Oak Street, Portland

Portland

Purchase: $1,200,000.00

Investment or Mixed-Use

15,438 sq ft

0.07 Acre Lot

45 Industrial Park Road, Saco

Saco

Purchase: $1,200,000.00

Land

31.20 Acre Lot

83 Walch Drive, Portland

Portland

Lease: $5.50 / Sq Ft

Industrial

9,800 sq ft

550 Forest Avenue, Portland

Portland

Lease: $1,200.00 / Month

Office

200 - 929 sq ft

68 Bishop Street, Portland

Portland

Lease: $12.00 / Sq Ft

Office

1,900 sq ft

1000 Riverside Street, Portland

Portland

Purchase: $1,650,000.00

Lease: $4.75 / Sq Ft

Industrial or Office

4,000 - 35,500 sq ft

3.92 Acre Lot

52 Center Street, Portland

Portland

Lease: $16.75 / Sq Ft

Office or Retail

1,000 sq ft

23 Spring Street, Portland

Scarborough

Lease: $16.00 / Sq Ft

Office

1,400 sq ft

U.S. Route 1 & Johnson Road, Falmouth

Falmouth

Purchase: $2,500,000.00

Land

52.00 Acre Lot

10-12 Willey Road, Saco

Saco

Purchase: $1,500,000.00

Industrial

14,000 sq ft

11.18 Acre Lot

56 Northport Drive, Portland

Portland

Lease: $14.75 / Sq Ft

Office

2,800 sq ft

40 Walch Drive, Portland

Portland

Lease: $13.90 / Sq Ft

Office or Mixed-Use

1,728 sq ft

2 Alewive Park Road, Kennebunk

Kennebunk

Purchase: $875,000.00

Lease: $6.50 / Sq Ft

Industrial

7,737 sq ft

2.70 Acre Lot

400 U.S Route 1, Falmouth

Falmouth

Lease: $7.00 / Sq Ft

Office or Mixed-Use

60 Industrial Park Road, Saco

Saco

Purchase: $1,650,000.00

Lease: $6.95 / Sq Ft

Office or Industrial

23,125 sq ft

14 Washington Avenue, Scarborough

Scarborough

Purchase: $895,000.00

Lease: $5.95 / Sq Ft

Industrial

13,142 sq ft

4.43 Acre Lot

145 Commercial Street, Portland

Portland

Lease: $25.00 / Sq Ft

Retail or Office

2,000 - 10,000 sq ft

380 Elm Street, Biddeford

Biddeford

Lease: $10.00 / Sq Ft

Retail

1,670 - 14,337 sq ft

120 Center Street, Auburn, Maine

Auburn

Lease: $10.00 / Sq Ft

Mixed-Use

2,000 - 6,069 sq ft

6.23 Acre Lot

48 Commercial Street, Lewiston

Lewiston

Purchase: $1,250,000.00

Lease: $3.95 / Sq Ft

Industrial

66,077 - 21 sq ft

76-78 New Meadows Road, Bath

Bath

Purchase: $3,900,000.00

Investment

79,082 sq ft

8.48 Acre Lot

800 Main Street, South Portland

South Portland

Purchase: $1,125,000.00

Lease: $11.00 / Sq Ft

Office

4,800 - 8,328 sq ft

One Portland Square, Portland

Portland

Lease: $21.50 / Sq Ft

Office

4,700 sq ft

72 City Line Drive

Portland

Lease: $8.75 / Sq Ft

Office or Industrial

8,000 sq ft

Route 202 & Bypass, Gorham

Gorham

Purchase: $1,600,000.00

Land

61.60 Acre Lot

Stillwater Avenue, Orono - Excellent Development Site

Orono

Purchase: $1,250,000.00

Land

26.00 Acre Lot

24 Parkway Drive, Scarborough

Scarborough

Lease: $4.95 / Sq Ft

Industrial

10,000 sq ft

2 Monument Square, Portland

Portland

Lease: $21.00 / Sq Ft

Office

688 - 23,453 sq ft

Industrial Park Road, Saco

Saco

Purchase: $350,000.00

Land or Industrial

30,000 sq ft

5.42 Acre Lot

5 Wellspring Road, Biddeford

Biddeford

Lease: $12.00 / Sq Ft

Office

1,200 - 3,720 sq ft

1597 Broadway, South Portland

South Portland

Purchase: $149,000.00

Office or Retail

1,026 sq ft

90 Community Drive, Sanford

Sanford

Purchase: $1,450,000.00

Lease: $4.25 / Sq Ft

Industrial

15,000 - 45,000 sq ft

24.90 Acre Lot

5 Industry Road, South Portland

South Portland

Lease: $5.50 / Sq Ft

Industrial

21,760 sq ft

2.16 Acre Lot

174 Cash Street, South Portland

South Portland

Lease: $4.00 / Sq Ft

Industrial

2,000 - 8,000 sq ft

2.07 Acre Lot

The Promenade Mall - Lisbon Street, Lewiston

Lewiston

Lease: $10.00 / Sq Ft

Retail

4,240 - 78,312 sq ft

17 Little Wing Lane, Gorham

Gorham

Purchase: $380,000.00

Lease: $3.50 / Sq Ft

Office or Industrial

750 - 9,700 sq ft

26 Bridgton Road, Westbrook

Westbrook

Lease: $10.00 / Sq Ft

Retail or Office

1,000 - 2,065 sq ft

3-4 Mallison Falls Road, Windham

Windham

Purchase: $725,000.00

Lease: $6.72 / Sq Ft

Industrial or Mixed-Use

880 - 55,000 sq ft

6.30 Acre Lot

130 Breakwater Drive, South Portland

South Portland

Purchase: $1,500,000.00

Lease: $5.00 / Sq Ft

Industrial or Mixed-Use

21,182 sq ft

3.00 Acre Lot

1 Walnut Hill Commons, North Yarmouth

North Yarmouth

Lease: $400.00 / Month

Office or Retail

380 - 830 sq ft

4 Industrial Drive, Kennebunk

Kennebunk

Lease: $4.50 / Sq Ft

Industrial

3,380 - 15,567 sq ft

3.50 Acre Lot

79 Bradley Drive, Westbrook

Westbrook

Lease: $5.95 / Sq Ft

Industrial

3,000 sq ft

508 Riverside Street, Portland

Portland

Lease: $6.50 / Sq Ft

Mixed-Use or Office

2,600 sq ft

300 Southborough Dr., South Portland

South Portland

Lease: $18.50 / Sq Ft

Office

5,000 - 95,000 sq ft

34 Danforth Street

Portland

Lease: $13.50 / Sq Ft

Retail

1,881 sq ft

106 High St., Portland

Portland

Purchase: $650,000.00

Investment

8,109 sq ft

15 Exchange Street, Portland

Portland

Lease: $8,000.00 / Month

Retail or Mixed-Use

2,000 sq ft

18 Lund Road, Saco

Saco

Purchase: $896,000.00

Industrial or Land

3,280 sq ft

9.05 Acre Lot

Land Parcel at 10 Willey Road, Saco

Saco

Purchase: $350,000.00

Land

5.15 Acre Lot

132 U.S. Route One, Freeport

Freeport

Purchase: $489,900.00

Investment

4,057 sq ft

1.50 Acre Lot

Maine Coast Mall, 225 High Street, Ellsworth

Ellsworth

Lease: $14.00 / Sq Ft

Retail

1,490 - 38,000 sq ft

31 Bath Road, Brunswick

Brunswick

Purchase: $179,000.00

Retail or Mixed-Use

2,531 sq ft

0.40 Acre Lot

35 Bradley Drive, Westbrook

Westbrook

Lease: $5.50 / Sq Ft

Industrial or Mixed-Use

2,440 - 2,440 sq ft

US Route One, Falmouth/Cumberland Line

Falmouth

Purchase: $130,000.00

Land

1.89 Acre Lot

1039 Riverside Street, Portland

Portland

Lease: $5.50 / Sq Ft

Industrial or Mixed-Use

1,000 sq ft

21 Donald B. Dean Drive, South Portland

South Portland

Lease: $10.00 / Sq Ft

Office

4,500 - 9,000 sq ft

100-500 Skyview Drive, Cumberland

Cumberland

Purchase: $100,000.00

Land or Mixed-Use

0.52 Acre Lot

446 Riverside Ind Pkwy, Portland

Portland

Lease: $5.50 / Sq Ft

Industrial

3,000 sq ft

141 Main Street, South Portland

South Portland

Lease: $12.00 / Sq Ft

Office or Mixed-Use

1,000 - 2,043 sq ft

1 City Center, Portland

Portland

Lease: $23.00 / Sq Ft

Office or Retail

1,290 - 6,000 sq ft

212 Canco Road, Portland

Portland

Purchase: $2,800,000.00

Lease: $3.60 / Sq Ft

Industrial or Mixed-Use

12,000 - 68,730 sq ft

4.22 Acre Lot

2 DeLorme Drive, Yarmouth

Yarmouth

Lease: $16.00 / Sq Ft

Office

3,000 - 7,500 sq ft

Long Creek Office Park, South Portland

South Portland

Lease: $14.00 / Sq Ft

Office

40,000 - 67,000 sq ft

38 Hubbard Lane, Wells

Wells

Purchase: $329,000.00

Lease: $9.00 / Sq Ft

Office or Industrial

4,400 sq ft

1.10 Acre Lot

730 Center Street, Auburn (Auburn Plaza)

Auburn

Lease: $6.50 / Sq Ft

Retail or Office

3,600 - 17,310 sq ft

204 US Route One, Falmouth

Falmouth

Lease: $11.00 / Sq Ft

Retail

3,014 sq ft

71 US Route 1, Scarborough

Scarborough

Lease: $12.50 / Sq Ft

Office

1,000 - 2,000 sq ft

22 Cottage Road, South Portland

South Portland

Lease: $12.00 / Sq Ft

Office

1,800 sq ft

235 Presumpscot Street, Portland

Portland

Purchase: $1,600,000.00

Lease: $4.00 / Sq Ft

Industrial or Mixed-Use

11,000 - 43,458 sq ft

5 Fundy Road, Falmouth

Falmouth

Lease: $14.00 / Sq Ft

Office

1,500 sq ft

971 Congress Street, Portland

Portland

Lease: $10.00 / Sq Ft

Mixed-Use or Office

3,600 sq ft

24 Leisure Lane and 1450 Royalsborough Road, Durham

Durham

Purchase: $550,000.00

Mixed-Use

84.00 Acre Lot

10 Donald B. Dean Drive, South Portland

South Portland

Lease: $11.95 / Sq Ft

Office

1,241 sq ft

51 US Route One, Scarborough (Nonesuch Plaza)

Scarborough

Lease: $10.00 / Sq Ft

Office

1,407 - 9,086 sq ft

59 Sanford Drive, Gorham

Gorham

Lease: $5.50 / Sq Ft

Industrial

2,500 - 10,000 sq ft

869 Main Street, Westbrook - Edwards Block (Sublease)

Westbrook

Lease: $9.50 / Sq Ft

Retail

4,255 sq ft

332 Forest Avenue, Portland

Portland

Lease: $14.00 / Sq Ft

Retail

1,742 - 2,255 sq ft

625 & 629 Forest Avenue

Portland

Lease: $1,500.00 / Month

Retail

622 - 1,500 sq ft

117 Pleasant Hill Road, Scarborough

Scarborough

Lease: $4.25 / Sq Ft

Industrial

50,000 sq ft

2401 Broadway, South Portland

South Portland

Purchase: $1,600,000.00

Land

9.74 Acre Lot

581 Bridgton Road, Westbrook

Westbrook

Lease: $11.50 / Sq Ft

Mixed-Use or Retail

1,000 - 4,200 sq ft

Prime Retail Development Site (1754 Main Street, Sanford)

Sanford

Purchase: $1,200,000.00

Land or Retail

21.10 Acre Lot

169 Front Street, South Portland

South Portland

Lease: $4.80 / Sq Ft

Industrial

8,310 sq ft

0.75 Acre Lot

872 Portland Road/ US Route One, Saco

Saco

Lease: $14.00 / Sq Ft

Retail or Office

1,876 sq ft

0.50 Acre Lot

140 Thadeus Street, South Portland

South Portland

Lease: $6.00 / Sq Ft

Industrial

4,800 sq ft

111 Pine Tree Industrial Parkway, Portland

Portland

Lease: $5.50 / Sq Ft

Industrial

15,000 sq ft

383 US Route One, Scarborough

Scarborough

Lease: $13.75 / Sq Ft

Office

2,375 sq ft

432 Elm Street, Biddeford

Biddeford

Purchase: $2,000,000.00

Lease: $5.95 / Sq Ft

Industrial

2,000 - 26,146 sq ft

5.00 Acre Lot

43 Northport Drive, Portland

Portland

Purchase: $2,200,000.00

Office or Mixed-Use

26,784 sq ft

6 Cummings Road, Scarborough

Scarborough

Purchase: $249,000.00

Land

3.50 Acre Lot

145 Presumpscot Street, Portland

Portland

Lease: $3.75 / Sq Ft

Industrial

5,000 - 21,600 sq ft

54 York Street, Portland

Portland

Lease: $13.50 / Sq Ft

Office

14,789 sq ft

Jetport Access Road Land Parcel, South Portland

South Portland

Purchase: $900,000.00

Industrial or Land

4.50 Acre Lot

71 Pleasant Hill Road, Scarborough

Scarborough

Lease: $5.95 / Sq Ft

Industrial

5,000 sq ft

131 Johnson Road, Portland

Portland

Lease: $12.00 / Sq Ft

Office or Mixed-Use

2,000 sq ft

20 Morin Street, Biddeford

Biddeford

Purchase: $2,200,000.00

Industrial or Mixed-Use

52,000 sq ft

4.38 Acre Lot

118-122 Running Hill Road, Scarborough

Scarborough

Purchase: $895,000.00

Land

31.00 Acre Lot

380 Riverside Street, Portland

Portland

Lease: $5.50 / Sq Ft

Office

8,000 sq ft

9 Landry Street, Biddeford

Biddeford

Lease: $4.75 / Sq Ft

Industrial

6,000 sq ft

885 Portland Road/Route One, Saco

Saco

Lease: $1,500.00 / Month

Office or Retail

500 - 6,000 sq ft

1250 Forest Avenue, Unit 10

Portland

Purchase: $160,000.00

Office

1,570 sq ft

7 Custom House Street, Portland

Portland

Lease: $14.75 / Sq Ft

Office or Mixed-Use

16,085 sq ft

880 Main Street, Westbrook

Westbrook

Purchase: $950,000.00

Investment or Retail

10,290 sq ft

0.25 Acre Lot

52 Water Street, Hallowell

Hallowell

Lease: $12.00 / Sq Ft

Office

4,381 - 6,617 sq ft

625 Bridgton Road, Westbrook

Westbrook

Lease: $8.50 / Sq Ft

Retail

1,750 sq ft

0.89 Acre Lot

85 Industrial Park Road, Saco

Saco

Purchase: $1,500,000.00

Land

53.92 Acre Lot

891 Main Street, Oxford

Oxford

Purchase: $1,000,000.00

Lease: $5.50 / Sq Ft

Office or Mixed-Use

5,000 - 12,000 sq ft

3.60 Acre Lot

The Freeport Galleries, 4-8 School Street, Freeport

Freeport

Purchase: $475,000.00

Retail

4,289 sq ft

0.13 Acre Lot

15 Bradley Drive, Westbrook

Westbrook

Purchase: $1,950,000.00

Industrial

37,350 sq ft

4.83 Acre Lot

510 County Road, Westbrook

Westbrook

Lease: $5.10 / Sq Ft

Industrial

6,250 sq ft

450 Main Street, Old Town - Sale/Leaseback Investment

Old Town

Purchase: $750,000.00

Investment or Industrial

74,523 sq ft

3.40 Acre Lot

Falmouth Shopping Center, 251 US Route One

Falmouth

Lease: $15.00 / Sq Ft

Retail

1,900 - 49,350 sq ft

Willowdale Place - 360 US Rt. One, Scarborough

Scarborough

Lease: $11.45 / Sq Ft

Office or Retail

1,493 - 2,500 sq ft

565 Congress Street, Portland

Portland

Lease: $11.50 / Sq Ft

Office

1,500 sq ft

417 Alfred Street, Biddeford

Biddeford

Lease: $11.00 / Sq Ft

Office or Retail

2,213 sq ft

0.89 Acre Lot

74 Lunt Road, Falmouth

Falmouth

Lease: $12.00 / Sq Ft

Office

642 - 17,979 sq ft

343 Gorham Road, South Portland

South Portland

Lease: $11.00 / Sq Ft

Office

2,500 - 17,740 sq ft

20 Pomerleau Street, Biddeford

Biddeford

Lease: $5.00 / Sq Ft

Office

4,800 sq ft

104 Grant Street, Portland

Portland

Purchase: $800,000.00

Mixed-Use

14,100 sq ft

381 Bridgton Road, Westbrook - Retail Redevelopment

Westbrook

Purchase: $295,000.00

Retail or Land

0.52 Acre Lot

5 Drapeau Street, Biddeford

Biddeford

Purchase: $1,950,000.00

Lease: $3.50 / Sq Ft

Industrial

5,000 - 82,000 sq ft

4.60 Acre Lot

123 Hannaford Drive, Farmington

Farmington

Lease: $11.00 / Sq Ft

Retail

10,118 sq ft

200 Veranda Street, Portland

Portland

Purchase: $975,000.00

Investment

14,620 sq ft

171-175 Main Street, South Portland

South Portland

Lease: $1,500.00 / Month

Industrial

1,000 sq ft

390 U.S. Route 1, Falmouth (Sublease)

Falmouth

Lease: $10.00 / Sq Ft

Office

1,000 - 2,000 sq ft

5 Gibson Road, Scarborough

Scarborough

Lease: $5.75 / Sq Ft

Industrial

11,840 sq ft

510 Congress Street, Portland

Portland

Lease: $11.75 / Sq Ft

Office or Retail

1,300 - 12,925 sq ft

2 Chabot Street, Westbrook

Westbrook

Lease: $21.00 / Sq Ft

Office

2,295 sq ft

1680 New Portland Road, Arundel

Arundel

Lease: $12.00 / Sq Ft

Retail or Mixed-Use

1,564 sq ft

22 Sherman Street, Portland

Portland

Purchase: $420,000.00

Multi-Units

6,712 sq ft

1567 Lisbon Street, Lewiston

Lewiston

Lease: $8.00 / Sq Ft

Office or Retail

2,550 sq ft

7 Lincoln Avenue, Scarborough

Scarborough

Purchase: $1,300,000.00

Lease: $4.25 / Sq Ft

Industrial

7,000 - 20,000 sq ft

7.21 Acre Lot

Lafayette Center, Kennebunk (10 Storer Street)

Kennebunk

Lease: $10.00 / Sq Ft

Office

359 - 2,100 sq ft

15 Sea Street, Eastport

Eastport

Purchase: $950,000.00

Investment or Mixed-Use

28,800 sq ft

0.72 Acre Lot

565 Congress Street, Portland

Portland

Lease: $11.50 / Sq Ft

Office

425 - 4,400 sq ft

74 Industrial Park Road, Saco

Saco

Purchase: $900,000.00

Lease: $6.00 / Sq Ft

Industrial

4,000 - 14,000 sq ft

2.89 Acre Lot

80 Exchange Street, Portland

Portland

Lease: $15.00 / Sq Ft

Office or Mixed-Use

5,105 sq ft

148 Middle Street, Portland

Portland

Purchase: $410,000.00

Lease: $16.00 / Sq Ft

Office

3,400 sq ft