{"title":"RS-1b zone in Maple Ridge: Single Detached (Medium Density) Residential","code":"RS-1b","slug":"rs-1b","name":"Single Detached (Medium Density) Residential","group":"Residential","section":"607","site_specific_zone":false,"summary":"Medium density single detached residential on lots of at least 557.0 m².","fields":{"purpose":{"value":"Medium density single detached residential on lots of at least 557.0 m².","quotes":["minimum Lot Area of 557.0 square metres."]},"primary_uses":{"value":["Single Detached Residential","Urban Infill Residential (subject to Section 402.29)"],"quotes":["Single Detached Residential","Urban Infill Residential","Section 402.29 (Urban Infill Residential)"]},"secondary_uses":{"value":["Boarding","Detached Garden Suite Residential","Hobby Beekeeping","Home Occupation","Neighbourhood Daycare","Secondary Suite Residential","Urban Infill Residential","Short-Term Rental"],"quotes":["Boarding","Detached Garden Suite Residential","Hobby Beekeeping","Home Occupation","Neighbourhood Daycare","Secondary Suite Residential","Urban Infill Residential","Short-Term Rental"]},"min_parcel_area":{"value":"557.0 m²; 371.0 m² under the Albion Area density bonus option","quotes":["in Lot Area 557.0 square metres","in Lot Area 371.0 square metres"]},"min_parcel_width":{"value":"15.0 metres; 12.0 metres (13.5 metres on a corner lot) under the Albion Area density bonus option","quotes":["in Lot Width 15.0 metres","in Lot Width 12.0 metres, or 13.5 metres"]},"max_parcel_coverage":{"value":"40% (all principal and accessory buildings together)","quotes":["Accessory Structures together shall not exceed a Lot Coverage of 40%."]},"max_density":{"value":"No density limit stated","quotes":["No Density requirement in this Zone."]},"max_height":{"value":"9.5 metres","quotes":["Principal Buildings and Principal Structures shall not exceed","9.5 metres."]},"max_height_accessory":{"value":"4.5 metres","quotes":["Accessory Buildings and Accessory Structures shall not exceed","4.5 metres."]},"setback_front":{"value":"6.0 metres","quotes":["from a Front Lot Line 6.0 metres"]},"setback_rear":{"value":"6.0 metres","quotes":["from a Rear Lot Line 6.0 metres"]},"setback_side_interior":{"value":"1.5 metres","quotes":["from an Interior Side Lot Line 1.5 metres"]},"setback_side_exterior":{"value":"3.0 metres","quotes":["from an Exterior Side Lot Line 3.0 metres."]},"accessory_setbacks":{"value":"front 6.0 m, rear 1.5 m, interior side 1.5 m, exterior side 3.0 m","quotes":["from a Front Lot Line 6.0 metres","from a Rear Lot Line 1.5 metres","from an Exterior Side Lot Line 3.0 metres"]},"other":{"value":["Albion Area lots may use the density bonus option, which applies R-3 zone requirements to lots of 255.0 to under 557.0 m²"],"quotes":["This Zone is subject to the Albion Area Density Bonus Amenity Contribution option","the Zone requirements of the RS-1b Zone for each Lot that is less than 557.0","square metres, but not less than 255.0 square metres, in Lot Area."]}},"bylaw":{"title":"Maple Ridge Zoning Bylaw No. 7600-2019 (consolidated to July 28, 2026)","url":"https://www.mapleridge.ca/media/file/zoning-bylaw-7600-2019","accessed":"2026-11-07","note":"Consolidated PDF with a list of amending bylaws at the end. Residential sections 601 to 604 and 615 are deleted by Bylaw 8104-2026; CD sections 1037, 1038, 1043, 1044 and 1046 to 1049 are held for future zones (no text). Zone section numbers are the bylaw's 3 to 4 digit section numbers. The City's map still carries old Bylaw 3510 zones (R-1, R-2, R-3, R-4, RT-1) on some lots, which are not part of Bylaw 7600."},"source_url":"https://www.mapleridge.ca/media/file/zoning-bylaw-7600-2019#page=136","place":{"path":"ca/bc/maple-ridge","name":"Maple Ridge","region":{"code":"bc","name":"British Columbia"},"country":{"code":"ca","name":"Canada"}},"urls":{"html":"https://govhandbook.com/ca/bc/maple-ridge/zoning/rs-1b/","markdown":"https://govhandbook.com/ca/bc/maple-ridge/zoning/rs-1b.md","json":"https://govhandbook.com/ca/bc/maple-ridge/zoning/rs-1b.json","index":"https://govhandbook.com/ca/bc/maple-ridge/zoning/index.json"}}