{"title":"RTh4 zone in Port Coquitlam: Residential Townhouse 4","code":"RTh4","slug":"rth4","name":"Residential Townhouse 4","group":"Residential","section":"2","site_specific_zone":false,"summary":"Ground-oriented attached dwellings with an intensive form.","fields":{"purpose":{"value":"Ground-oriented attached dwellings with an intensive form.","quotes":["To accommodate and regulate ground-oriented attached","dwellings with an intensive form"]},"primary_uses":{"value":["Townhouse","Boarding","Parks and playgrounds"],"quotes":["Townhouse","Boarding","Parks and playgrounds"]},"secondary_uses":{"value":["Accessory child care facilities","Accessory home business"],"quotes":["Accessory child","care facilities","Accessory","home business"]},"min_parcel_area":{"value":"1000 m²","quotes":["RTh4 1000 m2 30 m 18 m 28 m"]},"min_parcel_width":{"value":"30 m lot width; 18 m frontage; 28 m lot depth","quotes":["RTh4 1000 m2 30 m 18 m 28 m"]},"max_parcel_coverage":{"value":"45%","quotes":["RTh4 10.5m 45% 4.0m 1.8m 4.0m 4.0m"]},"max_density":{"value":"One dwelling unit per 170 m² of lot area","quotes":["8. In RTh4 zones the density of development must not exceed one dwelling unit per 170m 2"]},"max_height":{"value":"10.5 m","quotes":["RTh4 10.5m 45% 4.0m 1.8m 4.0m 4.0m"]},"setback_front":{"value":"4.0 m","quotes":["RTh4 10.5m 45% 4.0m 1.8m 4.0m 4.0m"]},"setback_rear":{"value":"4.0 m","quotes":["RTh4 10.5m 45% 4.0m 1.8m 4.0m 4.0m"]},"setback_side_interior":{"value":"1.8 m","quotes":["RTh4 10.5m 45% 4.0m 1.8m 4.0m 4.0m"]},"setback_side_exterior":{"value":"4.0 m","quotes":["RTh4 10.5m 45% 4.0m 1.8m 4.0m 4.0m"]},"other":{"value":["Usable open space of at least 15 m² per dwelling unit (plus 5 m² per dwelling unit of common open space where over 20 dwelling units)."],"quotes":["d. Townhouse uses in the RTh4 zone in the amount of at least 15m2 per dwelling","and where Townhouse uses in the RTh4 zone exceed 20 dwelling units, an additional"]}},"bylaw":{"title":"Zoning Bylaw, 2008, No. 3630 (City's online copy, includes CD1 to CD44)","url":"https://www.portcoquitlam.ca/media/file/3630-zoning-bylaw-2008pdf","accessed":"2026-11-07","note":"The City says its online bylaw copies are meant to be up to date but are not legal versions and may not include the most recent amendments. The consolidation date is not stated in the PDF. Zones are grouped in shared tables per category (A, RS/RTh/RRh/RA, NC/CC/DC/SSC/RC, M, P), so lines for those zones give the whole category section. There is no CD37 in the bylaw."},"source_url":"https://www.portcoquitlam.ca/media/file/3630-zoning-bylaw-2008pdf#page=19","place":{"path":"ca/bc/port-coquitlam","name":"Port Coquitlam","region":{"code":"bc","name":"British Columbia"},"country":{"code":"ca","name":"Canada"}},"urls":{"html":"https://govhandbook.com/ca/bc/port-coquitlam/zoning/rth4/","markdown":"https://govhandbook.com/ca/bc/port-coquitlam/zoning/rth4.md","json":"https://govhandbook.com/ca/bc/port-coquitlam/zoning/rth4.json","index":"https://govhandbook.com/ca/bc/port-coquitlam/zoning/index.json"}}