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Office for Rent in Northumberland Under $1K

Showing results 1 - 30 of 34

Find your dream rental home from our extensive rental property listings on Square Yards. From cosy apartments to large bungalows, here all the available Office under Under $1K for rent in Northumberland and comes with your preferred amenities, including a swimming pool, gym and a garden deck. You can filter through all the properties to search by location, property size, property amenities, bedroom configurations and even the number of bathrooms. Go to the Square Yards Canada website and select from all the Office for rent under Under $1K in Northumberland.

Last Updated: August 06, 2026

19 Photos

17 Queen Street, Northumberland, ON , MLS #X13588568 , Image - 1

Unit-3C, 17 Queen Street Cobourg, Northumberland, ON MLS® X13588568

Commercial (Office)

Price On Request

Prestigious office space located just steps from the renowned Cobourg Beach and adjacent to Victoria Park. Offered for the first time, this exclusive

15 Photos

316 King Street E, Northumberland, ON , MLS #X13548928 , Image - 1

Unit-304, 316 King Street E Cobourg, Northumberland, ON MLS® X13548928

Commercial (Office)

Price On Request

Third Floor Office Space for Lease - Unit 304 | 849 SFRare opportunity to lease a bright third-floor office suite in the landmark King Street Medical

14 Photos

316 King Street E, Northumberland, ON , MLS #X13548776 , Image - 1

Unit-303, 316 King Street E Cobourg, Northumberland, ON MLS® X13548776

Commercial (Office)

Price On Request

Third Floor Office Space for Lease - Unit 303 | 1,934 SFRare opportunity to lease a large third-floor office suite in the landmark King Street Medical

9 Photos

316 King Street E, Northumberland, ON , MLS #X13548648 , Image - 1

Unit-302, 316 King Street E Cobourg, Northumberland, ON MLS® X13548648

Commercial (Office)

Price On Request

Third Floor Office Space for Lease - Unit 302 | 1,482 SFRare opportunity to lease a spacious third-floor office suite in the landmark King Street Medi

12 Photos

316 King Street E, Northumberland, ON , MLS #X13548566 , Image - 1

Unit-301, 316 King Street E Cobourg, Northumberland, ON MLS® X13548566

Commercial (Office)

Price On Request

Third Floor Office Space for Lease - Unit 301 | 1,128 SFRare opportunity to lease a bright third-floor office suite in the landmark King Street Medica

11 Photos

316 King Street E, Northumberland, ON , MLS #X13548124 , Image - 1

Unit-204, 316 King Street E Cobourg, Northumberland, ON MLS® X13548124

Commercial (Office)

Price On Request

Second Floor Office Space for Lease - Unit 204 | 638 SFRare opportunity to lease a compact second-floor office suite in the landmark King Street Medic

25 Photos

316 King Street E, Northumberland, ON , MLS #X13547950 , Image - 1

Unit-203, 316 King Street E Cobourg, Northumberland, ON MLS® X13547950

Commercial (Office)

Price On Request

Second Floor Office Space for Lease - Unit 203 | 3,515 SFRare opportunity to lease a large and versatile second-floor office space in the landmark Kin

13 Photos

316 King Street E, Northumberland, ON , MLS #X13547860 , Image - 1

Unit-202, 316 King Street E Cobourg, Northumberland, ON MLS® X13547860

Commercial (Office)

Price On Request

Second Floor Office Space for Lease - Unit 202 | 763 SFRare opportunity to lease a compact and efficient second-floor office suite in the landmark Kin

20 Photos

316 King Street E, Northumberland, ON , MLS #X13547694 , Image - 1

Unit-201, 316 King Street E Cobourg, Northumberland, ON MLS® X13547694

Commercial (Office)

Price On Request

Second Floor Office Space for Lease - Unit 201 | 2,451 SF Rare opportunity to lease a bright and spacious second-floor office suite in the landmark Ki

23 Photos

316 King Street E, Northumberland, ON , MLS #X13546860 , Image - 1

Unit-100, 316 King Street E Cobourg, Northumberland, ON MLS® X13546860

Commercial (Office)

Price On Request

Rare Opportunity to Lease an Entire Landmark Commercial Building in Downtown CobourgProminently located at 316 King Street East in the heart of Cobour

13 Photos

316 King Street E, Northumberland, ON , MLS #X13549022 , Image - 1

Unit-300, 316 King Street E Cobourg, Northumberland, ON MLS® X13549022

Commercial (Office)

Price On Request

Entire Third Floor Office Space for Lease | 8,680 SFRare opportunity to lease the entire third floor of the landmark King Street Medical Centre / Cobo

12 Photos

316 King Street E, Northumberland, ON , MLS #X13548396 , Image - 1

Unit-200, 316 King Street E Cobourg, Northumberland, ON MLS® X13548396

Commercial (Office)

Price On Request

Entire Second Floor Office Space for Lease - Unit 200 | 9,370 SFRare opportunity to lease the entire second floor of the landmark King Street Medical

13 Photos

316 King Street E, Northumberland, ON , MLS #X13548256 , Image - 1

Unit-205, 316 King Street E Cobourg, Northumberland, ON MLS® X13548256

Commercial (Office)

Price On Request

Second Floor Office Space for Lease - Unit 205 | 1,086 SF. Rare opportunity to lease a bright second-floor office suite in the landmark King Street Me

19 Photos

72 KING Street, Northumberland, ON , MLS #X13466382 , Image - 1

Unit-202, 72 KING Street Cobourg, Northumberland, ON MLS® X13466382

Commercial (Office)

$975.0

The intersection of King St and George St has been one of historic Cobourg's most dynamic business and financial crossroads for over a century, and co

6 Photos

41 John Street, Northumberland, ON , MLS #X13413100 , Image - 1

Unit-#9, 41 John Street Port Hope, Northumberland, ON MLS® X13413100

Commercial (Office)

$650.0

Professional office, classroom, studio, or retail space available for lease in the historic Granary building at 41 John Street in the heart of downtow

6 Photos

41 John Street, Northumberland, ON , MLS #X13413138 , Image - 1

Unit-#2, 41 John Street Port Hope, Northumberland, ON MLS® X13413138

Commercial (Office)

$895.0

2 Baths

Professional office, classroom, studio, or retail space available for lease in the historic Granary building at 41 John Street in the heart of downtow

2 Photos

249 ONTARIO Street, Northumberland, ON , MLS #X13127184 , Image - 1

Unit-SUITE #207, 249 ONTARIO Street Port Hope, Northumberland, ON MLS® X13127184

Commercial (Office)

Price On Request

Offices Available at 249 Ontario Street Medical Centre in Port Hope. Great Location, Laboratory and X-Ray in Place, Established Lots of Traffic And Go

2 Photos

249 ONTARIO Street, Northumberland, ON , MLS #X13126870 , Image - 1

Unit-SUITE #206, 249 ONTARIO Street Port Hope, Northumberland, ON MLS® X13126870

Commercial (Office)

Price On Request

Offices Available at 249 Ontario Street Medical Centre in Port Hope. Great Location, Laboratory and X-Ray in Place, Established Lots of Traffic And Go

2 Photos

249 ONTARIO Street, Northumberland, ON , MLS #X13126610 , Image - 1

Unit-SUITE #109, 249 ONTARIO Street Port Hope, Northumberland, ON MLS® X13126610

Commercial (Office)

Price On Request

2 Photos

249 ONTARIO Street, Northumberland, ON , MLS #X13127326 , Image - 1

Unit-SUITE #210, 249 ONTARIO Street Port Hope, Northumberland, ON MLS® X13127326

Commercial (Office)

Price On Request

Offices Available at 249 Ontario Street Medical Centre in Port Hope. Great Location, Laboratory and X-Ray in Place, Established Lots of Traffic And Go

2 Photos

249 ONTARIO Street, Northumberland, ON , MLS #X13126340 , Image - 1

Unit-SUITE #107, 249 ONTARIO Street Port Hope, Northumberland, ON MLS® X13126340

Commercial (Office)

Price On Request

Offices Available at 249 Ontario Street Medical Centre in Port Hope. Great Location, Laboratory and X-Ray in Place, Established Lots of Traffic An

11 Photos

210 Willmott Street, Northumberland, ON , MLS #X12456158 , Image - 1

Unit-3A, 210 Willmott Street Cobourg, Northumberland, ON MLS® X12456158

Commercial (Office)

Price On Request

8 Photos

11 Mill St, Northumberland, Ontario , MLS #X11882276 , Image - 1

Unit-2, 11 Mill St Port Hope, Northumberland, ON MLS® X11882276

Commercial (Office)

$800.0

Completely Renovated Office (13'-6" X 12'-4") In Downtown Port Hope. This Bright Freshly Painted And Fully Air Conditioned Building Overlooks The Gana

8 Photos

99 Toronto Rd, Northumberland, Ontario , MLS #X9284909 , Image - 1

99 Toronto Rd Port Hope, Northumberland, ON MLS® X9284909

Commercial (Office)

Price On Request

99 Toronto Rd. Is the perfect location for a medical professional! The combination of a prestigious office building, a well-established medical centre

21 Photos

450 Campbell St, Northumberland, Ontario , MLS #X9231491 , Image - 1

Unit-5A, 450 Campbell St Cobourg, Northumberland, ON MLS® X9231491

Commercial (Office)

Price On Request

Very professional building, with paved parking and drive around laneway. Huge drive-in overhead door in back and great workshop with high ceilings. Th

8 Photos

609 William St, Northumberland, Ontario , MLS #X8318412 , Image - 1

Unit-1A, 609 William St Cobourg, Northumberland, ON MLS® X8318412

Commercial (Office)

Price On Request

This lease space is available MAY 1, 2025. It is $15 sq ft + $4 TMI and is approximately 3326 sqft. TMI included taxes, maintenance, insurance, parkin

1 Photos

438 Division St, Northumberland, Ontario

Unit-Upper, 438 Division St Cobourg, Northumberland, ON MLS® X8149954

Commercial (Office)

$700.0

Reduced by 6.7%

2 units available priced per unit. Your chance to join a professional building in Historic Cobourg. Turnkey space and possibility of furnished space i

10 Photos

1005 Elgin St W, Northumberland, Ontario , MLS #X8115744 , Image - 1

Unit-201, 1005 Elgin St W Cobourg, Northumberland, ON MLS® X8115744

Commercial (Office)

Price On Request

Centrally Located With Easy Access To Hwy 401 And Downtown Cobourg, Makes This Professional Office Space In The Renowned Fleming Building Very Desirab

10 Photos

160 Walton St, Northumberland, Ontario , MLS #X8008244 , Image - 1

160 Walton St Port Hope, Northumberland, ON MLS® X8008244

Commercial (Office)

$700.0

Welcome to 160 Walton Street, this character-filled central location offers private offices, conference room, storage and inviting common space for cl

2 Photos

541 William St, Northumberland, Ontario , MLS #X7338774 , Image - 1

Unit-9B-3, 541 William St Cobourg, Northumberland, ON MLS® X7338774

Commercial (Office)

$855.0

Office space available in busy plaza in Cobourg. This 2nd floor office is approximately 132 sq ft with lots of natural light. Rent includes utilitie

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