Canonbury is a residential district in the London Borough of Islington in the north of London. It is roughly in the area between Essex Road, Upper Street and Cross Street and either side of St Paul's Road. In 1253 land in the area was granted to the Canons of St Bartholomew’s Priory, Smithfield and became known as Canonbury. The area continued predominantly as open land until it was developed as a suburb in the early 19th century. In common with similar inner London areas, it suffered decline when the construction of railways in the 1860s enabled commuting into the city from further afield. The gentrification of the area from the 1950s included new developments to replace war-damaged properties in Canonbury Park North and South as well as restoration of older buildings.
East Canonbury is the south-eastern corner of the district, bordering on the Regents Canal. Parts of this area were transferred to the district from the London Borough of Hackney in a boundary adjustment (along the line of the northern tow-path of the canal), in 1993.
In the east is the New River Estate (formerly the Marquess Estate), a 1,200 dwelling council estate, completed in 1976 on 26 acres (110,000 m2), and designed by Darbourne & Darke. A dark red brick, traffic free estate, it was praised as an example of municipal architecture, but acquired a bad reputation and has since been extensively redeveloped to improve security for residents.
George Orwell moved to 27b Canonbury Square in the autumn of 1944 - he and his wife having been bombed out of their previous flat, in Mortimer Crescent, on 28 June 1944. Evelyn Waugh lived at 17a Canonbury Square from 1928 to 1930.Charles Dickens wrote a Christmas story about a lamplighter in Canonbury, which features the Tower. Leslie Forbes, the travel and detective story writer, and amateur historian Gavin Menzies both live in the area.
Canonbury Square - An attractive square, developed between 1805 and 1830, it includes a variety of distinct styles. In 1812, when few properties had been built, the New North Road turnpike, now known as Canonbury Road, was constructed and bisects the square. Many significant figures from the arts and literary worlds have lived on the square, including George Orwell, Evelyn Waugh and Samuel Phelps.
New River Walk - The New River, an aqueduct built by Sir Hugh Myddelton to supply fresh water to London, was completed in 1613. The walk is in two parts, with a break at Willowbridge. The southern section received an early National Lottery grant, and has a back-pumping scheme which simulates the water flow of the original aqueduct.
Canonbury Grove - a road running parallel to part of New River Walk, made up of typical attractive 2 and 3 storey early 19th century terraces.
Greenpeace UK - offices based at Canonbury Villas.
The Canonbury Society  aims to conserve the special character of Canonbury by monitoring development
Islington & Stoke Newington (T.S Quail) Sea Cadet Unit
The Islington Society  was founded in 1960 to safeguard and improve the quality of life in Islington. It focuses on the built environment and public transport, but also takes a special interest in public services and open spaces.
The local MP is Labour politician Emily Thornberry (her full constituency is Islington South and Finsbury). The Islington councillors representing Canonbury are Alex Diner, Clare Jeapes and Nick Wayne (Labour).