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When locals talk about "Extension" they refer to a small area southwest of Chase River, hidden away in a little valley. This was the site of a bustling coal town at the beginning of the 20th century.

But the real estate board uses the name to refer to a much larger area running south and including South Wellington, across the Nanaimo River to Cassidy and the Nanaimo airport.

Many people choose Extension (and South Wellington, and Cassidy) for the quiet lifestyle and the ability to get more land for the price - all within close range of the city. Others are the born'n'raised type who have good roots and great memories in these little communities.

Buyers are highly recommended to be diligent about their water supply in these areas, because the well water can be hit-or-miss within small distances. If you make an offer on a property, you should include a condition allowing you to have the water supply tested, both in terms of its safety (chemical composition and presence of bacteria) and its quantity.

Homes & Land in Extension and Cassidy

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New
1572 Seabird Rd 9, Cassidy

$90,000

1572 Seabird Rd 9, Cassidy

2 Beds 1 Bath 652 SqFt 0 SqFt Lot Manufactured Home MLS® # 1048239

Royal LePage Nanaimo Realty LD

New
3560 Hallberg Rd 22, Nanaimo

$249,900

3560 Hallberg Rd 22, Nanaimo

3 Beds 1 Bath 721 SqFt 0 SqFt Lot Manufactured Home MLS® # 1048714

REMAX Professionals (LD)

New
2170 Elizabeth St, Nanaimo

$749,900

2170 Elizabeth St, Nanaimo

5 Beds 3 Baths 2,242 SqFt 22,652 SqFt Lot Single Family Detached MLS® # 1048395

Century 21 Harbour Realty Ltd.

2745 Nanaimo River Rd, Nanaimo

$1,950,000

2745 Nanaimo River Rd, Nanaimo

5 Beds 4 Baths 5,022 SqFt 1,388,693 SqFt Lot Single Family Detached MLS® # 1047677

Century 21 Harbour Realty Ltd.

2148 Dick Ave, Nanaimo

$565,000

2148 Dick Ave, Nanaimo

2 Beds 1 Bath 1,048 SqFt 14,375 SqFt Lot Single Family Detached MLS® # 1046813

Royal LePage Island Living (PK)

2535 Elk Trails Way, Nanaimo

$1,499,000

2535 Elk Trails Way, Nanaimo

6 Beds 5 Baths 4,120 SqFt 230,868 SqFt Lot Single Family Detached MLS® # 1046651

eXp Realty (NA)

2445 Godfrey Rd, Nanaimo

$2,249,000

2445 Godfrey Rd, Nanaimo

5 Beds 3 Baths 2,342 SqFt 903,870 SqFt Lot Single Family Detached MLS® # 1046374

Royal LePage Nanaimo Realty LD

1310 Spruston Rd 22, Nanaimo

$314,900

1310 Spruston Rd 22, Nanaimo

3 Beds 2 Baths 1,206 SqFt 0 SqFt Lot Manufactured Home MLS® # 1044141

REMAX Professionals (NA)

995 Nanaimo River Rd, Nanaimo

$1,899,999

995 Nanaimo River Rd, Nanaimo

7 Beds 5 Baths 3,780 SqFt 225,641 SqFt Lot Single Family Detached MLS® # 1042413

eXp Realty (NA)

3560 Hallberg Rd 8, Cassidy

$229,000

↓ $20,950

3560 Hallberg Rd 8, Cassidy

3 Beds 2 Baths 976 SqFt 0 SqFt Lot Manufactured Home MLS® # 1042368

Pemberton Holmes - Westshore

2376 Extension Rd, Nanaimo

$749,800

2376 Extension Rd, Nanaimo

5 Beds 3 Baths 2,485 SqFt 6,970 SqFt Lot Half Duplex MLS® # 1042070

Royal LePage Nanaimo Realty LD

2378 Extension Rd, Nanaimo

$724,999

↓ $25,000

2378 Extension Rd, Nanaimo

5 Beds 3 Baths 2,318 SqFt 7,406 SqFt Lot Half Duplex MLS® # 1041797

Royal LePage Island Living (QU)



A hundred years ago, residents of Extension might have laughed about the possibility of their town being considered merely a neighbourhood of the rival township of Nanaimo. But by the time the last mines closed, Extension had been virtually abandoned by the thousands of workers who had made it a big town at one time. 

Photo showing a brilliantly orange-coloured arbutus tree with a horizontal orientation above a small lake with a mountain in the background

Nearby parks

Along bus routes? No, the nearest stop is about 2.5km away.

Nearby Schools

  • Cinnabar Valley Elementary ; 1800 Richardson Rd ; (250) 716-1030
  • Chase River Elementary School ; 1503 Cranberry Avenue ; (250) 754-6983
  • South Wellington Elementary ; 1536 Morden Rd. ; (250) 754-2873
  • Cedar Community Secondary ; 1640 MacMillan Road ; (250)722-2414

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