How close to the property line can I build in BC?

As close as the setbacks in the lot's zone allow: the local zoning bylaw sets how far a building must stay from the front, side and rear lot lines.

114 of BC's 319 places have a zoning bylaw we've summarised with each zone's setbacks: 1,484 zones in 105 bylaws. The places, by name.

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What the answer means

Setbacks from streams, lakes, a provincial road and the septic field can add to the zone's. A report names the lot's zone and, where we've summarised the bylaw, its setbacks.

The zone sets them: A zoning bylaw may regulate the siting, size and dimensions of buildings and structures in each zone (Local Government Act s. 479 (1) (c)), and most set a front, side and rear setback, often a different side setback beside a street, and smaller ones for accessory buildings. Each zone's page gives the figures as its bylaw sets them, with the section.
Measured from the lot line: A setback runs from the legal lot line, not from a fence, a hedge or the edge of the road, so where the posts are matters: see property lines. Most bylaws let eaves, chimneys, steps and open decks reach part way into a setback and allow fences in it, each to its own limits in the bylaw's general rules.
Setbacks that add to the zone's: Streams, lakes and wetlands can add a riparian setback, and a floodplain one comes from the local floodplain rules. Outside municipalities, and along a provincial arterial highway in one, a building must sit at least 4.5 m from the lot line along the road, or 3 m where a lane gives a second way in, unless the Minister consents (Provincial Public Undertakings Regulation s. 12). A septic field keeps its own distances from the lot line, wells and water. The building code also limits windows and openings on a wall close to the lot line.
Older buildings: A building put up lawfully before the bylaw changed may stay where it is if its use conforms, but it may be repaired, extended or altered only so long as the work adds no further breach of the bylaw (Local Government Act s. 529). Ask whether a building close to the line held a permit when it was built.
Asking for less: An owner can ask the council or regional board for a development variance permit to vary a setback; it can't vary the use or density, or a floodplain rule (s. 498). Where keeping to a setback would cause undue hardship, a board of variance can allow a minor variance after notifying the neighbours (ss. 540 to 542). Either way it's a decision, not a right.
What it means for a buyer: On a narrow, steep or waterfront lot the setbacks can leave less room than the lot's size suggests. Ask the local government's planning department for the zone's setbacks and any that add to them, and a BC Land Surveyor to place the corners before you build close to a line.

Our summary of the Local Government Act and the Provincial Public Undertakings Regulation, read 2026-10-19, and of each zoning bylaw on its own page; a development permit area, a covenant on title or a bylaw's general rules can set more.

Sources, read 2026-10-19 and summarised in our words unless marked otherwise: Local Government Act, Part 14 (ss. 479, 498, 529, 540 to 542); Provincial Public Undertakings Regulation, B.C. Reg. 513/2004 (s. 12).

By place

Listed by name; each zone's page gives its setbacks, coverage and height as the bylaw sets them, with the section.

Place	Bylaws with each zone's setbacks
Abbotsford	City of Abbotsford Zoning Bylaw No. 2400-2014 164 of 165 summarised zones set their setbacks from the lot lines
Barriere	District of Barriere Zoning Bylaw No. 111 17 zones, each with its setbacks from the lot lines
Bowen Island	Bowen Island Municipality Land Use Bylaw No. 57, 2002 2 zones, each with its setbacks from the lot lines
Burnaby	Burnaby Zoning Bylaw 2026, No. 14815 18 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area A	North Cariboo Area Rural Land Use Bylaw No. 3505, 1999 6 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area B	North Cariboo Area Rural Land Use Bylaw No. 3505, 1999 6 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area C	North Cariboo Area Rural Land Use Bylaw No. 3505, 1999 6 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area D	Central Cariboo Area Rural Land Use Bylaw No. 3503, 1999 7 zones, each with its setbacks from the lot lines Williams Lake Fringe and 150 Mile House Area Zoning Bylaw No. 3502, 1999 7 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area E	Central Cariboo Area Rural Land Use Bylaw No. 3503, 1999 7 zones, each with its setbacks from the lot lines Williams Lake Fringe and 150 Mile House Area Zoning Bylaw No. 3502, 1999 7 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area F	Central Cariboo Area Rural Land Use Bylaw No. 3503, 1999 7 zones, each with its setbacks from the lot lines Williams Lake Fringe and 150 Mile House Area Zoning Bylaw No. 3502, 1999 7 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area G	South Cariboo Area Zoning Bylaw No. 3501, 1999 7 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area H	South Cariboo Area Zoning Bylaw No. 3501, 1999 7 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area I	North Cariboo Area Rural Land Use Bylaw No. 3505, 1999 6 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area J	Chilcotin Area Rural Land Use Bylaw No. 3500, 1999 6 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area K	Chilcotin Area Rural Land Use Bylaw No. 3500, 1999 6 zones, each with its setbacks from the lot lines
Cariboo, Electoral Area L	South Cariboo Area Zoning Bylaw No. 3501, 1999 7 zones, each with its setbacks from the lot lines
Central Okanagan	Joe Rich Rural Land Use Bylaw No. 1195, 2007 (13% of the area) 5 zones, each with its setbacks from the lot lines Regional District of Central Okanagan Zoning Bylaw No. 871 (7% of the area) 18 zones, each with its setbacks from the lot lines
Central Okanagan West	Regional District of Central Okanagan Zoning Bylaw No. 871 (11% of the area) 18 zones, each with its setbacks from the lot lines
Chase	Village of Chase Zoning Bylaw No. 683, 2006 1 zone, each with its setbacks from the lot lines
Clearwater	District of Clearwater Zoning Bylaw No. 133, 2016 15 zones, each with its setbacks from the lot lines
Clinton	Village of Clinton Zoning Bylaw No. 607, 2025 12 zones, each with its setbacks from the lot lines
Columbia-Shuswap, Electoral Area A	Electoral Area 'B' Zoning Bylaw No. 851 (3% of the area) 18 zones, each with its setbacks from the lot lines Highway Planning Area No. 1 Zoning Regulations, Bylaw No. 168 (under 1% of the area) 9 zones, each with its setbacks from the lot lines
Columbia-Shuswap, Electoral Area B	Electoral Area 'B' Zoning Bylaw No. 851 (98% of the area) 18 zones, each with its setbacks from the lot lines
Columbia-Shuswap, Electoral Area C	South Shuswap Zoning Bylaw No. 701 (14% of the area) 17 of 24 summarised zones set their setbacks from the lot lines Kault Hill Rural Land Use Bylaw No. 3000 (under 1% of the area) 4 zones, each with its setbacks from the lot lines
Columbia-Shuswap, Electoral Area D	Salmon Valley Land Use Bylaw No. 2500 (82% of the area) 15 zones, each with its setbacks from the lot lines Ranchero / Deep Creek Zoning Bylaw No. 751 (14% of the area) 18 of 19 summarised zones set their setbacks from the lot lines
Columbia-Shuswap, Electoral Area E	Electoral Area E Zoning Bylaw No. 841 (93% of the area) 24 of 25 summarised zones set their setbacks from the lot lines
Columbia-Shuswap, Electoral Area F	Magna Bay Zoning Bylaw No. 800 (under 1% of the area) 10 zones, each with its setbacks from the lot lines Scotch Creek/Lee Creek Zoning Bylaw No. 825 (under 1% of the area) 17 of 19 summarised zones set their setbacks from the lot lines Anglemont Zoning Bylaw No. 650 (under 1% of the area) 8 zones, each with its setbacks from the lot lines
Comox Valley, Electoral Area A	Hornby Island Land Use Bylaw No. 150, 2014 3 zones, each with its setbacks from the lot lines Denman Island Land Use Bylaw No. 186, 2008 3 zones, each with its setbacks from the lot lines
Coquitlam	City of Coquitlam Zoning Bylaw No. 3000, 1996 24 zones, each with its setbacks from the lot lines
Cowichan Valley, Electoral Area G	Valdes Island Rural Land Use Bylaw, 1998 (Thetis Island Bylaw No. 42) 3 zones, each with its setbacks from the lot lines Thetis Island Land Use Bylaw, 2011 (Bylaw No. 89) 2 zones, each with its setbacks from the lot lines Thetis Associated Islands Land Use Bylaw, 2014 (Bylaw No. 94) 2 zones, each with its setbacks from the lot lines
Cranbrook	City of Cranbrook Zoning Bylaw No. 3977, 2019 14 zones, each with its setbacks from the lot lines
Delta	Delta Zoning Bylaw No. 7600, 2017 19 zones, each with its setbacks from the lot lines
East Kootenay, Electoral Area A	Elk Valley Zoning Bylaw No. 829, 1990 (96% of the area) 28 zones, each with its setbacks from the lot lines
East Kootenay, Electoral Area B	South Country Zoning & Floodplain Management Bylaw No. 2320, 2011 (23% of the area) 17 zones, each with its setbacks from the lot lines Jaffray, Tie Lake, Rosen Lake Land Use and Floodplain Management Bylaw No. 1414, 1999 (1% of the area) 10 zones, each with its setbacks from the lot lines SweetWater Zoning & Floodplain Management Bylaw No. 2127, 2009 (under 1% of the area) 10 zones, each with its setbacks from the lot lines
East Kootenay, Electoral Area C	Steeples Zoning & Floodplain Management Bylaw No. 2615, 2015 (48% of the area) 17 zones, each with its setbacks from the lot lines Electoral Area C South Zoning & Floodplain Management Bylaw No. 2913, 2019 (19% of the area) 23 zones, each with its setbacks from the lot lines Wycliffe Zoning & Floodplain Management Bylaw No. 2256, 2010 (1% of the area) 11 zones, each with its setbacks from the lot lines Electoral Area E Zoning and Floodplain Management Bylaw No. 2502, 2014 (under 1% of the area) 27 zones, each with its setbacks from the lot lines
East Kootenay, Electoral Area E	Electoral Area E Zoning and Floodplain Management Bylaw No. 2502, 2014 (23% of the area) 27 zones, each with its setbacks from the lot lines Steeples Zoning & Floodplain Management Bylaw No. 2615, 2015 (2% of the area) 17 zones, each with its setbacks from the lot lines
East Kootenay, Electoral Area F	Columbia Valley Zoning Bylaw No. 3255, 2023 (97% of the area) 40 zones, each with its setbacks from the lot lines
East Kootenay, Electoral Area G	Columbia Valley Zoning Bylaw No. 3255, 2023 (97% of the area) 40 zones, each with its setbacks from the lot lines
Esquimalt	Zoning Bylaw, 1992, No. 2050 10 zones, each with its setbacks from the lot lines
Fort St. John	City of Fort St. John Zoning Bylaw No. 2470, 2019 13 zones, each with its setbacks from the lot lines
Gibsons	Zoning Bylaw No. 1342, 2025 3 zones, each with its setbacks from the lot lines
Kamloops	City of Kamloops Zoning Bylaw No. 55, 2021 47 of 52 summarised zones set their setbacks from the lot lines
Kelowna	City of Kelowna Zoning Bylaw No. 12375 40 of 42 summarised zones set their setbacks from the lot lines
Keremeos	Village of Keremeos Zoning Bylaw No. 851 2 zones, each with its setbacks from the lot lines
Lake Country	District of Lake Country Zoning Bylaw 561, 2007 11 zones, each with its setbacks from the lot lines
Langley (district municipality)	Township of Langley Zoning Bylaw 1987 No. 2500 39 zones, each with its setbacks from the lot lines
Langley (city)	City of Langley Zoning Bylaw, 2025, No. 3300 7 zones, each with its setbacks from the lot lines
Lytton	Village of Lytton Zoning Bylaw No. 484, 1998 11 of 12 summarised zones set their setbacks from the lot lines
Maple Ridge	City of Maple Ridge Zoning Bylaw No. 7600-2019 22 zones, each with its setbacks from the lot lines
Merritt	City of Merritt Zoning Bylaw No. 2284, 2020 25 zones, each with its setbacks from the lot lines
Mount Waddington, Electoral Area A	RDMW Zoning Bylaw No. 21, 1972 3 zones, each with its setbacks from the lot lines
Mount Waddington, Electoral Area B	RDMW Zoning Bylaw No. 21, 1972 3 zones, each with its setbacks from the lot lines
Mount Waddington, Electoral Area C	RDMW Zoning Bylaw No. 21, 1972 3 zones, each with its setbacks from the lot lines
Mount Waddington, Electoral Area D	RDMW Zoning Bylaw No. 21, 1972 3 zones, each with its setbacks from the lot lines
Nanaimo	City of Nanaimo Zoning Bylaw No. 4500 34 zones, each with its setbacks from the lot lines
Nanaimo, Electoral Area A	Regional District of Nanaimo Zoning Bylaw No. 2500, 2024 (88% of the area) 17 zones, each with its setbacks from the lot lines
Nanaimo, Electoral Area B	DeCourcy Island Zoning Bylaw, 1987 (Bylaw No. 44) 1 zone, each with its setbacks from the lot lines Gabriola Island Land Use Bylaw, 1999 (Bylaw No. 177) 4 zones, each with its setbacks from the lot lines Mudge Island Land Use Bylaw, 2007 (Bylaw No. 228) 1 zone, each with its setbacks from the lot lines
Nanaimo, Electoral Area C	Regional District of Nanaimo Zoning Bylaw No. 2500, 2024 (83% of the area) 17 zones, each with its setbacks from the lot lines
Nanaimo, Electoral Area E	Regional District of Nanaimo Zoning Bylaw No. 2500, 2024 (93% of the area) 17 zones, each with its setbacks from the lot lines
Nanaimo, Electoral Area F	Electoral Area F Zoning and Subdivision Bylaw No. 1285, 2002 (88% of the area) 6 zones, each with its setbacks from the lot lines
Nanaimo, Electoral Area G	Regional District of Nanaimo Zoning Bylaw No. 2500, 2024 (83% of the area) 17 zones, each with its setbacks from the lot lines
Nanaimo, Electoral Area H	Regional District of Nanaimo Zoning Bylaw No. 2500, 2024 (92% of the area) 17 zones, each with its setbacks from the lot lines
North Cowichan	Zoning Bylaw 1997, No. 2950 23 zones, each with its setbacks from the lot lines
North Okanagan, Electoral Area B	Regional District of North Okanagan Zoning Bylaw No. 3000, 2023 (81% of the area) 29 zones, each with its setbacks from the lot lines
Okanagan-Similkameen, Electoral Area A	Okanagan Valley Zoning Bylaw No. 2800, 2022 (89% of the area) 23 zones, each with its setbacks from the lot lines
Okanagan-Similkameen, Electoral Area C	Okanagan Valley Zoning Bylaw No. 2800, 2022 (92% of the area) 23 zones, each with its setbacks from the lot lines
Okanagan-Similkameen, Electoral Area D	Okanagan Valley Zoning Bylaw No. 2800, 2022 (96% of the area) 23 zones, each with its setbacks from the lot lines
Okanagan-Similkameen, Electoral Area E	Okanagan Valley Zoning Bylaw No. 2800, 2022 (95% of the area) 23 zones, each with its setbacks from the lot lines
Okanagan-Similkameen, Electoral Area F	Okanagan Valley Zoning Bylaw No. 2800, 2022 (92% of the area) 23 zones, each with its setbacks from the lot lines
Okanagan-Similkameen, Electoral Area G	Electoral Area G Zoning Bylaw No. 2781, 2017 (26% of the area) 3 zones, each with its setbacks from the lot lines
Okanagan-Similkameen, Electoral Area H	Electoral Area H Zoning Bylaw No. 3065, 2024 (97% of the area) 11 zones, each with its setbacks from the lot lines
Okanagan-Similkameen, Electoral Area I	Okanagan Valley Zoning Bylaw No. 2800, 2022 (91% of the area) 23 zones, each with its setbacks from the lot lines
Oliver	Town of Oliver Zoning Bylaw No. 1423 6 zones, each with its setbacks from the lot lines
Osoyoos	Town of Osoyoos Zoning Bylaw No. 1395, 2024 5 zones, each with its setbacks from the lot lines
Peachland	Zoning Bylaw No. 2400, 2023 4 zones, each with its setbacks from the lot lines
Pemberton	Village of Pemberton Zoning Bylaw No. 832, 2018 1 zone, each with its setbacks from the lot lines
Penticton	City of Penticton Zoning Bylaw No. 2024-22 38 of 39 summarised zones set their setbacks from the lot lines
Port Coquitlam	City of Port Coquitlam Zoning Bylaw, 2008, No. 3630 12 zones, each with its setbacks from the lot lines
Port Moody	City of Port Moody Zoning Bylaw, 2018, No. 2937 12 zones, each with its setbacks from the lot lines
Prince George	City of Prince George Zoning Bylaw No. 7850, 2007 33 zones, each with its setbacks from the lot lines
Princeton	Town of Princeton Zoning Bylaw No. 880, 2013 8 zones, each with its setbacks from the lot lines
qathet, Electoral Area E	Lasqueti Island Land Use Bylaw No. 78, 2005 1 zone, each with its setbacks from the lot lines
Quesnel	City of Quesnel Zoning Bylaw No. 1980 of 2025 3 zones, each with its setbacks from the lot lines
Revelstoke	City of Revelstoke Zoning Bylaw No. 2406, 2025 8 zones, each with its setbacks from the lot lines
Saanich	District of Saanich Zoning Bylaw No. 8200 25 zones, each with its setbacks from the lot lines
Saltspring Island	Salt Spring Island Land Use Bylaw, 1999 (Bylaw No. 355) 11 zones, each with its setbacks from the lot lines Piers Island Land Use Bylaw, 2001 (Bylaw No. 373) 1 zone, each with its setbacks from the lot lines
Southern Gulf Islands	South Pender Island Land Use Bylaw No. 114, 2016 3 zones, each with its setbacks from the lot lines Saturna Island Land Use Bylaw No. 119, 2018 2 zones, each with its setbacks from the lot lines Galiano Island Land Use Bylaw No. 127, 1999 6 zones, each with its setbacks from the lot lines Mayne Island Land Use Bylaw No. 146, 2008 4 zones, each with its setbacks from the lot lines North Pender Associated Islands Land Use Bylaw No. 148, 2003 2 zones, each with its setbacks from the lot lines North Pender Island Land Use Bylaw No. 224, 2022 4 zones, each with its setbacks from the lot lines
Spallumcheen	Township of Spallumcheen Zoning Bylaw No. 1700, 2008 5 zones, each with its setbacks from the lot lines
Squamish	District of Squamish Zoning Bylaw No. 2200, 2011 17 zones, each with its setbacks from the lot lines
Strathcona, Electoral Area A	Area D (Campbell River) Zoning Bylaw, 1991 (No. 1404) (1% of the area) 5 zones, each with its setbacks from the lot lines
Strathcona, Electoral Area B	Cortes Island Zoning Bylaw, 2025 (No. 598) (36% of the area) 2 zones, each with its setbacks from the lot lines
Strathcona, Electoral Area C	Quadra Island Zoning Bylaw, 1990 (No. 1213) (82% of the area) 3 zones, each with its setbacks from the lot lines
Strathcona, Electoral Area D (Oyster Bay - Buttle Lake)	Area D (Campbell River) Zoning Bylaw, 1991 (No. 1404) (31% of the area) 5 zones, each with its setbacks from the lot lines
Summerland	Zoning Bylaw No. 2000-450 11 zones, each with its setbacks from the lot lines
Sun Peaks	Sun Peaks Resort Area Zoning Bylaw No. 1400 19 zones, each with its setbacks from the lot lines
Sunshine Coast, Electoral Area A	Sunshine Coast Regional District Electoral Area A Zoning Bylaw No. 337 (78% of the area) 22 zones, each with its setbacks from the lot lines
Sunshine Coast, Electoral Area B	Sunshine Coast Regional District Zoning Bylaw No. 722 (76% of the area) 16 zones, each with its setbacks from the lot lines
Sunshine Coast, Electoral Area D	Sunshine Coast Regional District Zoning Bylaw No. 722 (66% of the area) 16 zones, each with its setbacks from the lot lines
Sunshine Coast, Electoral Area E	Sunshine Coast Regional District Zoning Bylaw No. 722 (82% of the area) 16 zones, each with its setbacks from the lot lines
Sunshine Coast, Electoral Area F	Sunshine Coast Regional District Zoning Bylaw No. 722 (49% of the area) 16 zones, each with its setbacks from the lot lines Gambier Island Land Use Bylaw No. 86, 2004 2 zones, each with its setbacks from the lot lines Gambier Associated Islands Land Use Bylaw, 2013 (Bylaw No. 120) 2 zones, each with its setbacks from the lot lines Keats Island Land Use Bylaw No. 78, 2002 2 zones, each with its setbacks from the lot lines Bowyer and Passage Islands Land Use Bylaw, 2011 (Bylaw No. 114) 1 zone, each with its setbacks from the lot lines
Surrey	Surrey Zoning By-law, 1993, No. 12000 27 zones, each with its setbacks from the lot lines
Thompson-Nicola, Electoral Area A (Wells Gray Country)	TNRD Zoning Bylaw No. 2400, 2012 (98% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Thompson-Nicola, Electoral Area B (Thompson Headwaters)	TNRD Zoning Bylaw No. 2400, 2012 (97% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Thompson-Nicola, Electoral Area E (Bonaparte Plateau)	TNRD Zoning Bylaw No. 2400, 2012 (98% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Thompson-Nicola, Electoral Area I (Blue Sky Country)	TNRD Zoning Bylaw No. 2400, 2012 (96% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Thompson-Nicola, Electoral Area J (Copper Desert Country)	TNRD Zoning Bylaw No. 2400, 2012 (98% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Thompson-Nicola, Electoral Area L (Grasslands)	TNRD Zoning Bylaw No. 2400, 2012 (97% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Thompson-Nicola, Electoral Area M (Beautiful Nicola Valley - North)	TNRD Zoning Bylaw No. 2400, 2012 (96% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Thompson-Nicola, Electoral Area N (Beautiful Nicola Valley - South)	TNRD Zoning Bylaw No. 2400, 2012 (96% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Thompson-Nicola, Electoral Area O (Lower North Thompson)	TNRD Zoning Bylaw No. 2400, 2012 (98% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Thompson-Nicola, Electoral Area P (Rivers and the Peaks)	TNRD Zoning Bylaw No. 2400, 2012 (96% of the area) 14 of 29 summarised zones set their setbacks from the lot lines
Vancouver	Zoning and Development By-law No. 3575 60 zones, each with its setbacks from the lot lines
Victoria	City of Victoria Zoning Regulation Bylaw No. 80-159 4 zones, each with its setbacks from the lot lines Zoning Bylaw 2018, No. 18-072 10 zones, each with its setbacks from the lot lines
Whistler	Zoning and Parking Bylaw No. 303, 2015 10 zones, each with its setbacks from the lot lines

A regional district's bylaw is listed where at least 20 ha and 1% of it lies in the place; towns inside a regional district zone their own land. Elsewhere a report names the zone where the map is open, and the bylaw sets the rule: zoning we cover.

Buying rural land? Before you buy rural land in BC: the nine questions that decide an offer, on one printable page.