- Baffin Place
- Bairstow Crescent
- Baker Street
- Balsam Street
- Bamberg Crescent
- Baringham Place
- Barrel Yards Boulevard
- Barrie Place
- Barrington Lane
- Barwick Crescent
- Basswood Street
- Bast Place
- Batavia Place
- Bathurst Drive
- Bauer Place
- Bayhampton Crescent
- Bearinger Road
- Beaver Creek Crescent
- Beaver Creek Road
- Beaverwood Street
- Beckwith Court
- Beech Street
- Beechdrops Drive
- Beechlawn Drive
- Beechwood Drive
- Beechwood Lane
- Beechwood Place
- Belcan Place
- Belgreen Way
- Bellehaven Drive
- Belmont Avenue
- Benjamin Road
- Bennington Gate
- Bernay Drive
- Bertha Street
- Beverley Street
- Bing Crescent
- Birchleaf Walk
- Birchmount Drive
- Bisch Street
- Black Cherry Street
- Black Forest Place
- Black Oak Crescent
- Bloomingdale Road
- Blue Beech Boulevard
- Blue Springs Drive
- Bluenose Court
- Bluenose Crescent
- Bluestream Road
- Bluevale Street North
- Bluevale Street South
- Blythwood Place
- Blythwood Road
- Boettger Place
- Bolingbrooke Place
- Bonavista Drive
- Bowman Street
- Box Grove Place
- Boxbury Drive
- Braeburn Place
- Braemore Avenue
- Braemore Circle
- Braeside Avenue
- Brandenburg Boulevard
- Brandenburg Court
- Brandenburg Place
- Branstone Drive
- Breakwater Crescent
- Breezewood Crescent
- Brendawood Crescent
- Brentcliffe Drive
- Briarcliffe Crescent
- Briarcliffe Place
- Bricker Avenue
- Bridge Street East
- Bridge Street West
- Bridgeport Road East
- Bridgeport Road West
- Bridgewater Crescent
- Bridle Path Court
- Bridle Trail
- Brigantine Drive
- Brighton Street
- Bristol Street
- Bronco Crescent
- Brookhaven Crescent
- Brookmill Crescent
- Brookmill Place
- Browning Place
- Brynhurst Boulevard
- Buckingham Boulevard
- Burning Bush Road
- Bushview Crescent
- Bushwood Court
- Buttercup Court
- Butternut Avenue
- Buttonbush Street