RM-1 Zoning in Township of Langley - Multiple Family Residential
RM-1: Multiple Family Residential is a residential zoning district in the Township of Langley. The maximum net density permitted shall be no more than one (1) dwelling unit per 335m2 of lot area (30 units per hectare).
On a typical RM-1-zoned lot you can expect a maximum height of 9 m (2.5 storeys) and site coverage up to 30%. Exact figures vary with lot size, frontage, and form of development, so look up your specific address to confirm.
Density is 30 dwellings per hectare; the count depends on development-site area.
Alongside housing, RM-1 also lists accessory buildings and uses and group children’s day care among its permitted uses.
Intent of the RM-1 district
The maximum net density permitted shall be no more than one (1) dwelling unit per 335m2 of lot area (30 units per hectare). 501.3 1) A private landscaped amenity area contained entirely within the lot boundaries shall be provided for use by the occupants as follows: a) 46m2 for each three (3) bedroom unit; b) 28m2 for each two (2) bedroom unit; c) 19m2 for each one (1) bedroom unit; and d) 9m2 for
RM-1 at a glance
| Max height | 9 m |
|---|---|
| Max storeys (by right) | 2.5 |
| Site coverage | 30% |
| Zone category | Residential |
Density tiers in RM-1
| Tier | Min lot area | Max units | Base FSR | Bonus FSR | Max height |
|---|---|---|---|---|---|
| MULTIPLE FAMILY RESIDENTIAL ZONE RM-1 | 3716 m² | - | - | - | 9 m |
Permitted uses in RM-1
- accessory buildings and uses
- accessory home occupations subject to Section 104.3
- group children’s day care
- townhouses
RM-1 zoning FAQ
What is RM-1 zoning in Township of Langley?
RM-1 (Multiple Family Residential) is a residential zoning district in the Township of Langley. The maximum net density permitted shall be no more than one (1) dwelling unit per 335m2 of lot area (30 units per hectare).
What can you build on RM-1-zoned land in Township of Langley?
Permitted uses in RM-1 include accessory buildings and uses, accessory home occupations subject to Section 104.3, group children’s day care, townhouses. Permitted uses are allowed outright; conditional uses may require Development Permit Board approval.
How tall can a building be in RM-1?
RM-1 permits a maximum building height of 9 m, generally about 2.5 storeys. Height can be affected by view corridors, setbacks, and the specific form of development.
How many units are allowed in RM-1 zoning?
RM-1 sets density as a rate rather than a fixed number of units per lot: density is 30 dwellings per hectare; the count depends on development-site area. Look up your specific address for what that works out to on your lot.
Other residential zones in Township of Langley
- CRE-1 - Comprehensive Rural Estate
- FH-1 - Residential Float Home
- MH-1 - Residential Mobile Home Park
- R-1A - Residential
- R-1B - RESIDENTIAL ZONES R-1B, R-1C, R-1D and R-1E
- R-1C - RESIDENTIAL ZONES R-1B, R-1C, R-1D and R-1E
- R-1D - RESIDENTIAL ZONES R-1B, R-1C, R-1D and R-1E
- R-1E - RESIDENTIAL ZONES R-1B, R-1C, R-1D and R-1E
Look up a specific address in Township of Langley
Source: official Township of Langley zoning bylaw (PDF) · updated October 2026