Castlegar fence rules: permits and height limits

Do I need a permit to build a fence, and how high can it be?

Castlegar, British ColumbiaChecked against official textSources read 2026-11-05

Short answer

A fence in Castlegar does not need a building permit, but it must meet Zoning Bylaw 1428. In residential zones the limit is 1.2 m in the front and exterior side yards and 1.8 m in the rear and interior side yards. A pool or its fence does need a building permit.

Key facts

Permit	No building permit is needed for a fence, but it must meet the height limits in the Zoning Bylaw. A pool or the fence around a pool does need a building permit.Apply for a Building Permit, What can I do without a building permit?; Building Bylaw 1338 (consolidated, PDF), s. 8.1 · Wording matched the official text retrieved 2026-11-06 Official wording Fences (must meet height limits in the Zoning Bylaw) construction of a pool or fencing around a pool;
Height, front yard	1.2 m in residential (R, CPA), rural cultural (RC) and commercial (C) zones. 1.8 m in public (P) and industrial (I) zones.Zoning Bylaw 1428 (consolidated, PDF), s. 4.2.1, Table 1 · Wording matched the official text retrieved 2026-11-06 Official wording Table 1: Maximum Height of Fence or Screening Front Yard 1.2 m 1.8 m 1.8 m
Height, side and rear yards	Rear yard and interior side yards: 1.8 m in residential, rural cultural, commercial and public zones; 2.4 m in industrial zones. Exterior side yard: 1.2 m in residential, rural cultural and commercial zones; 1.8 m in public and industrial zones.Zoning Bylaw 1428 (consolidated, PDF), s. 4.2.1, Table 1 · Wording matched the official text retrieved 2026-11-06 Official wording Exterior Side Yard 1.2 m 1.8 m 1.8 m Rear Yard and 1.8 m 1.8 m 2.4 m
Corner lots and sightlines	Within the 6.0 m intersection sight triangle on a corner lot, no fence or screening may be higher than 1.2 m. On lots fronting an arterial highway, sight triangles follow the Transportation Act.Zoning Bylaw 1428 (consolidated, PDF), s. 3.3.3 · Wording matched the official text retrieved 2026-11-06 Official wording a) The Intersection Sight Triangle shall be interpreted as the horizontal distance of 6.0m, c) No Fence or Screening within the Intersection Sight Triangle shall be erected to a Height greater than 1.2m;
Other rules	Height is measured from grade within 1.0 m of both sides. Retaining walls: 1.2 m per tier, tiers 1.2 m apart, two tiers (2.4 m) without an engineer, more if natural grade is lower than the neighbour's; fence on a wall at the lot line 2.0 m combined. Pools need a fenced yard or a 1.5 m barrier with latched gate.Zoning Bylaw 1428 (consolidated, PDF), s. 4.2.2 to 4.2.4 · Wording matched the official text retrieved 2026-11-06 Official wording not consist of railroad ties. ground level at the Grade level within 1.0 m of both sides of such Fence or Screening. must not exceed a Height of 1.2 metres measured from Natural Grade on the lower combined Height of a Fence on top of a Retaining Wall at the Lot Line or within 1.2 metres of the Lot Line shall not exceed 2.0 metres, measured from Natural Grade at A Retaining Wall may be higher than 1.2 metres, measured from Finished Grade, where The swimming pool shall be located within a Fenced yard or be surrounded by a
Bylaw	Zoning Bylaw No. 1428, Part 4, s. 4.2 (Fencing, Screening & Retaining Walls) and s. 3.3.3 (sight triangle)Zoning Bylaw 1428 (consolidated, PDF), s. 4.2; Zoning Bylaw 1428 (consolidated, PDF), s. 1.1.1; Municipal Ticketing Bylaw 1179 (consolidated, PDF), Schedule B-13 · Wording matched the official text retrieved 2026-11-06 Official wording 4.2 Fencing, Screening & Retaining Walls This Bylaw may be cited as “Zoning Bylaw No. 1428”. Fencing or screening exceeding maximum height

How it works

The City of Castlegar does not require a building permit for a fence, but the fence must meet the height limits in Zoning Bylaw 1428, section 4.2. A pool, or the fence around a pool, does need a building permit under Building Bylaw 1338.

Maximum heights (Table 1):

Front yard: 1.2 m in residential, rural cultural and commercial zones; 1.8 m in public and industrial zones.
Rear and interior side yards: 1.8 m in residential, rural cultural, commercial and public zones; 2.4 m in industrial zones.
Exterior side yard: 1.2 m in residential, rural cultural and commercial zones; 1.8 m in public and industrial zones.

Steps

Work out which yard the fence is in: front, exterior side (facing a street), rear or interior side.
Keep to the maximum height for your zone. Height is measured from grade within 1.0 m of both sides of the fence.
On a corner lot, keep any fence or screening to 1.2 m inside the 6.0 m intersection sight triangle.
Call Development Services (250-365-8964) if your lot is on a cul-de-sac, which has separate heights in Figure 3 of the bylaw, or if you are building a fence on a retaining wall.

Good to know

An outdoor pool must be inside a fenced yard or surrounded by a fence or similar barrier at least 1.5 m high with a gate closure and latch.
Retaining walls: 1.2 m per tier, with tiers 1.2 m apart. Two tiers (2.4 m) are allowed without an engineer, and more where natural grade is lower than the neighbour's. A fence on a wall at the lot line is limited to 2.0 m combined.
Under the Building Bylaw, a retaining wall over 1.5 m needs a building permit. The City's Building Permit Guide says 5 feet, which is out of date.
On lots fronting an arterial highway, sight triangles follow the Transportation Act.
Exceeding the maximum fence height can bring a municipal ticket of $200 for a first offence and $400 for a second (Municipal Ticketing Bylaw 1179).
Properties in the flood, steep slope or riparian development permit areas may have extra rules; ask Development Services.
The Zoning Bylaw does not mention barbed wire or electric fences. Check your lot lines first (see property-lines).

What you'll need

Your lot's survey or lot lines (see property-lines) to place the fence correctly

Official forms and pages

The same question in other places

Fruitvale · Trail · Warfield · Rossland · Montrose · Nelson

Fence height limits in British Columbia, by municipality →

Sources

Apply for a Building Permit, City of Castlegar (read 2026-11-05)
Zoning Bylaw 1428 (consolidated, PDF), City of Castlegar (read 2026-11-05)
Building Bylaw 1338 (consolidated, PDF), City of Castlegar (read 2026-11-05)
Municipal Ticketing Bylaw 1179 (consolidated, PDF), City of Castlegar (read 2026-11-05)

Checked by script, not yet by a person: the official wording behind 6 of 6 facts was matched to the official text. How answers are checked.