- Laburnum Crescent
- Lacman Trail
- Laddie Crescent
- Lady Di Court
- Lady Slipper Court
- Ladyburn Crescent
- Ladycroft Terrace
- Lafayette Drive
- Lafontaine Road
- Laird Road
- Lake Street
- Lakebreeze Drive
- Lakeshore Road East
- Lakeshore Road West
- Lakeside Avenue
- Lambe Court
- Lamplight Way
- Lana Terrace
- Lancaster Avenue
- Landau Court
- Landen Court
- Landsborough Avenue
- Langer Drive
- Langport Court
- Langworthy Drive
- Lantern Fly Hollow
- Lapad Court
- Lara Woods
- Larchview Trail
- Larisa Grove
- Larkin Court
- Larny Court
- Lastrada Heights
- Latimer Drive
- Latvia Court
- Laughton Avenue
- Laurenclaire Drive
- Laurentian Avenue
- Lavenham Place
- Lavery Court
- Lawnhurst Court
- Leanne Boulevard
- Leatherleaf Drive
- Lech Walesa Drive
- Leda Avenue
- Ledbury Crescent
- Lednier Terrace
- Lee Drive
- Leesburg Street
- Leeside Crescent
- Lefkas Court
- Lehigh Crescent
- Leilani Drive
- Leisure Court
- Lenarthur Drive
- Lenel Court
- Lenester Drive
- Lenworth Drive
- Lessard Lane
- Lewes Way
- Lewisham Drive
- Lexicon Drive
- Lighthouse Court
- Lila Trail
- Lilford Gate
- Limerick Court
- Linby Street
- Lincoln Green Close
- Lincoln Green Way
- Lincolnshire Boulevard
- Lincove Terrace
- Lindburgh Court
- Lindenlea Drive
- Lindholm Crescent
- Lingfield Crescent
- Linwell Place
- Lionheart Crescent
- Lions Gate
- Liruma Road
- Lisanne Court
- Lisbon Mews
- Lisgar Drive
- Lismic Boulevard
- Little Creek Road
- Littlebend Drive
- Liveoak Drive
- Living Arts Drive
- Loanne Drive
- Lochlin Trail
- Lockengate Court
- Lockhart Road
- Lockington Crescent
- Loconder Court
- Log Wood Court
- Loganberry Court
- Logandale Drive
- Logistics Drive
- Logmoss Crescent
- Logoon Street
- Lohengrin Court
- Lolita Gardens
- London Mist Court
- Londonderry Boulevard
- Lonefeather Crescent
- Long Acre Drive
- Long Valley Road
- Longboat Avenue
- Longfellow Avenue
- Longford Drive
- Longhorn Trail
- Longhouse Crescent
- Longleaf Court
- Longmoor Road
- Longo Circle
- Longside Drive
- Longspur Road
- Longview Place
- Lookout Court
- Loonlake Avenue
- Lorca Crescent
- Loreland Avenue
- Lorelei Road
- Loretta Court
- Lorimar Drive
- Lorne Park Road
- Lorne Wood Road
- Los Palmas Court
- Louis Drive
- Lovelady Crescent
- Lovingston Court
- Lovingston Crescent
- Lower Village Crescent
- Lowville Heights
- Loyalist Drive
- Lucas Court
- Lucerne Crescent
- Lucknow Drive
- Lucy Drive
- Ludbrook Court
- Luke Road
- Lully Court
- Lulworth Court
- Lumberton Crescent
- Lundene Road
- Lundigan Drive
- Lushes Avenue
- Luzon Crescent
- Lynchmere Avenue
- Lynd Avenue
- Lynnrod Court