---
title: "North Cowichan fence rules: permits and height limits"
question: "Do I need a permit to build a fence in North Cowichan, and how high can it be?"
place: North Cowichan, British Columbia, Canada
place_path: ca/bc/north-cowichan
category: Building, renovating and your property
owner: municipal
owner_body: Municipality of North Cowichan
sources_read: 2026-11-06
review: machine_checked
canonical: "https://govhandbook.com/ca/bc/north-cowichan/fence-rules/"
json: "https://govhandbook.com/ca/bc/north-cowichan/fence-rules.json"
---

# North Cowichan fence rules: permits and height limits

**Question:** Do I need a permit to build a fence in North Cowichan, and how high can it be?

**Short answer:** North Cowichan's Zoning Bylaw sets fence heights by zone. In most residential zones the limit is 1.2 m in the front yard and 2.0 m in side and rear yards. The sources we read do not say whether a fence needs a building permit, so ask Building Services.

**Who handles it:** Municipal (Municipality of North Cowichan, https://www.northcowichan.ca)  
**Cost:** The sources we read do not state a fence permit fee.  
**How long:** Not applicable.  
**Where:**
- Phone: Building Services, 250-746-3105
- Phone: Planning, 250-746-3104
- Email: Planning, planning@northcowichan.ca

## Key facts

- **Permit:** Not confirmed. The bylaw and the Municipality's pages read do not say whether a fence needs a building permit.
- **Height, front yard:** 1.2 m in the front yard in most residential zones (e.g. A3, A5, R1, R1-U, R2, R3). No maximum in A1, A2, A4 and A6 zones. Other zones have their own limits in the table.
  - Source: [Zoning Bylaw 1997, No. 2950 (PDF, current to September 14, 2026), s. 37.1(1), (8)](https://www.northcowichan.ca/media/968)
  - Official wording: "There is no maximum height for fences unless otherwise specified in a zone" … "R3 Residential One and Two Family 1.2 m 2.0 m 2.0 m" … "A1 Agriculture No restrictions"
  - Check: wording matched the official text retrieved 2026-11-06
- **Height, side and rear yards:** 2.0 m in side and rear yards in most residential zones (e.g. A3, A5, R1, R2, R3). Exceptions: R3-MF is 1.8 m side and 1.2 m rear; some comprehensive zones are lower. No maximum in A1, A2 and A4.
  - Source: [Zoning Bylaw 1997, No. 2950 (PDF, current to September 14, 2026), s. 37.1(8)](https://www.northcowichan.ca/media/968)
  - Official wording: "R3 Residential One and Two Family 1.2 m 2.0 m 2.0 m" … "R1 Residential Rural 1.2 m 2.0 m 2.0 m" … "1.2 m 1.8 m 1.2 m"
  - Check: wording matched the official text retrieved 2026-11-06
- **Corner lots and sightlines:** No obstruction of sight above 1.1 m from street level in the triangle at a road junction formed by the two lot lines and a line joining points 6 m from the intersection (not in the C2 zone). Fences are subject to this.
  - Source: [Zoning Bylaw 1997, No. 2950 (PDF, current to September 14, 2026), s. 36, s. 37.1(6)](https://www.northcowichan.ca/media/968)
  - Official wording: "No obstruction of sight above 1.1 m" … "Fences are subject to vision clearance provisions of section 36."
  - Check: wording matched the official text retrieved 2026-11-06
- **Other rules:** Height is measured from grade at the base; barbed wire, ornamentation and any arbour or trellis on the fence count. Fences within 1.2 m of a retaining wall are limited together with the wall (walls max 2 m). Swimming pools must be enclosed by a 1.5 to 1.8 m climb-resistant fence with a hinged, lockable gate that opens freely only from inside.
  - Source: [Zoning Bylaw 1997, No. 2950 (PDF, current to September 14, 2026), s. 37.1, 37.2](https://www.northcowichan.ca/media/968)
  - Official wording: "The height of a fence shall be measured vertically from grade starting at the base of the fence to the highest part of the fence." … "Fence additions (e.g. barbed wire or ornamentation) shall be included in the calculation of total fence height." … "any arch, arbor, trellis or pergola affixed to or supported by a fence shall be deemed part of the fence." … "No retaining wall in any location shall be greater than 2 m in height" … "Swimming pools shall be enclosed in a structure, or shall be enclosed or surrounded by a fence no less" … "than 1.5 m (4.92') and no more than 1.8 m (5.90') in height, designed so that it will not facilitate climbing," … "and where equipped with gates, be operated by hinges and a lock and be able to be opened freely only"
  - Check: wording matched the official text retrieved 2026-11-06
- **Bylaw:** Zoning Bylaw 1997, No. 2950, s. 37.1 (fences, table of heights by zone), s. 37.2 (retaining walls) and s. 36 (vision clearance).
  - Source: [Zoning Bylaw 1997, No. 2950 (PDF, current to September 14, 2026), cover](https://www.northcowichan.ca/media/968)
  - Official wording: "ZONING BYLAW 1997 No. 2950 CONSOLIDATION Current to September 14, 2026"
  - Check: wording matched the official text retrieved 2026-11-06

## How it works

Fence heights in North Cowichan are set by zone in section 37.1 of the [Zoning Bylaw 1997, No. 2950](https://www.northcowichan.ca/media/968). In most residential zones (for example A3, A5, R1, R1-U, R2 and R3) a fence can be 1.2 m high in the front yard and 2.0 m in side and rear yards. There is no maximum in the front yard in A1, A2, A4 and A6, or in side and rear yards in A1, A2 and A4. R3-MF is 1.8 m at the side and 1.2 m at the rear, and some comprehensive zones are lower. Other zones have their own limits in the table.

The bylaw and the Municipality's pages we read do not say whether a fence needs a building permit. A retaining wall over 1.2 m high does need one.

## Steps

1. Find your zone (see the zoning-lookup answer).
2. Check your zone and yard in the table in section 37.1(8).
3. Before building, ask Building Services (250-746-3105) whether a permit applies, and Planning (250-746-3104) about your zone.

## Good to know

- Height is measured from grade at the base. Barbed wire, ornamentation and any arbour or trellis on the fence count.
- A side fence within the front setback follows the front yard limit.
- At a road junction, nothing may block sight above 1.1 m from street level within a triangle formed by the two lot lines and a line joining points 6 m from the intersection. Fences are subject to this. The C2 zone is excluded.
- Fences within 1.2 m of a retaining wall are limited together with the wall (walls are at most 2 m).
- Swimming pools must be enclosed by a 1.5 to 1.8 m climb-resistant fence with a hinged, lockable gate that opens freely only from inside.

## Official forms and pages

- [Zoning Bylaw 1997, No. 2950 (PDF)](https://www.northcowichan.ca/media/968)

## Related questions

- [North Cowichan permits for decks, sheds, carports and garages](https://govhandbook.com/ca/bc/north-cowichan/deck-shed-garage-permit.md)
- [North Cowichan zoning: find your zone and what it allows](https://govhandbook.com/ca/bc/north-cowichan/zoning-lookup.md)
- [North Cowichan building permits: when you need one and how to apply](https://govhandbook.com/ca/bc/north-cowichan/building-permit.md)

## The same question elsewhere

- [Fence height limits in British Columbia, by municipality](https://govhandbook.com/ca/bc/fence-rules.md)
- [Duncan](https://govhandbook.com/ca/bc/duncan/fence-rules.md)
- [Ladysmith](https://govhandbook.com/ca/bc/ladysmith/fence-rules.md)
- [North Saanich](https://govhandbook.com/ca/bc/north-saanich/fence-rules.md)
- [Sidney](https://govhandbook.com/ca/bc/sidney/fence-rules.md)
- [Lake Cowichan](https://govhandbook.com/ca/bc/lake-cowichan/fence-rules.md)
- [Central Saanich](https://govhandbook.com/ca/bc/central-saanich/fence-rules.md)

## Sources

- [Zoning Bylaw 1997, No. 2950 (PDF, current to September 14, 2026)](https://www.northcowichan.ca/media/968) (read 2026-11-06)
- [Building Bylaw 2003, No. 3172 (PDF)](https://www.northcowichan.ca/sites/default/files/2025-06/Building%20Bylaw.pdf) (read 2026-11-06)
- [Building Services, Municipality of North Cowichan](https://www.northcowichan.ca/business-development/building-services) (read 2026-11-06)
- [Zoning Bylaw and Maps, Municipality of North Cowichan](https://www.northcowichan.ca/business-development/development-planning/zoning-bylaw-maps) (read 2026-11-06)

_Checked by script, not yet by a person: the official wording behind 5 of 6 facts was matched to the official text; 1 could not be confirmed. Gov Handbook is an independent guide, not affiliated with Municipality of North Cowichan. How answers are checked: https://govhandbook.com/methods/ · Canonical page: https://govhandbook.com/ca/bc/north-cowichan/fence-rules/_