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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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1736 Timberlands Rd 110, Nanaimo

$260,000

1736 Timberlands Rd 110, Nanaimo

2 Beds 1 Bath 1,191 SqFt 0 SqFt Lot Manufactured Home MLS® # 1036328

eXp Realty (NA)

1810 Extension Rd, Nanaimo

$825,000

1810 Extension Rd, Nanaimo

3 Beds 2 Baths 1,934 SqFt 19,167 SqFt Lot Single Family Detached MLS® # 1033377

REMAX Professionals (NA)

2263 Dick Ave, Nanaimo

$659,000

2263 Dick Ave, Nanaimo

4 Beds 1 Bath 1,989 SqFt 10,455 SqFt Lot Single Family Detached MLS® # 1033696

eXp Realty (NA)

1315 Spruston Rd, Cassidy

$1,199,900

1315 Spruston Rd, Cassidy

4 Beds 2 Baths 3,515 SqFt 131,987 SqFt Lot Single Family Detached MLS® # 1033273

Royal LePage Nanaimo Realty LD

1685 Spruston Rd, Nanaimo

$799,900

1685 Spruston Rd, Nanaimo

0 Beds 0 Baths 0 SqFt 1,320,304 SqFt Lot Land MLS® # 1033386

Royal LePage Nanaimo Realty LD

Lt 13-16 Hartman Ave, Nanaimo

$475,000

Lt 13-16 Hartman Ave, Nanaimo

0 Beds 0 Baths 0 SqFt 20,038 SqFt Lot Land MLS® # 1032541

REMAX Professionals (NA)

460 Nanaimo River Rd, Nanaimo

$995,000

460 Nanaimo River Rd, Nanaimo

3 Beds 2 Baths 1,320 SqFt 116,306 SqFt Lot Single Family Detached MLS® # 1032132

REMAX Professionals (NA)

1572 Seabird Rd 22, Cassidy

$375,000

1572 Seabird Rd 22, Cassidy

2 Beds 2 Baths 944 SqFt 0 SqFt Lot Manufactured Home MLS® # 1032103

REMAX Professionals (LD)

2185 Dick Ave, Nanaimo

$839,900

↓ $10,000

2185 Dick Ave, Nanaimo

4 Beds 4 Baths 3,006 SqFt 8,277 SqFt Lot Single Family Detached MLS® # 1031124

REMAX Professionals (NA)

1572 Seabird Rd 58, Cassidy

$335,000

1572 Seabird Rd 58, Cassidy

3 Beds 2 Baths 1,195 SqFt 0 SqFt Lot Manufactured Home MLS® # 1030803

Royal LePage Coast Capital Realty

1736 Timberlands Rd 116, Nanaimo

$169,900

1736 Timberlands Rd 116, Nanaimo

2 Beds 1 Bath 1,108 SqFt 0 SqFt Lot Manufactured Home MLS® # 1030239

Royal LePage Nanaimo Realty LD

2938 Extension Rd, Nanaimo

$799,900

2938 Extension Rd, Nanaimo

4 Beds 3 Baths 1,843 SqFt 6,970 SqFt Lot Single Family Detached MLS® # 1028993

460 Realty Inc. (NA)



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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