Kensington Road, Adelaide

The establishment of Kensington Road dates back to the 19th century, around the time when the Britannia Hotel at its west end was licensed.^[4] Its name was derived from the suburbs it traversed — Kensington, Kensington Park and Kensington Gardens.^[5] In 1848, St Matthew's Church was established beside the road at Marryatville.^[6] By 1855, the first section was gravelled from the Britannia to Sydenham Road.^[7] As the road extended eastward in the following years, a creek needed to be diverted.^[8] By 1860, the road was graveled until Osmond Terrace.^[9] In 1862, a flood event caused severe damage to bridges crossing the creek.^[10] In 1864, a proposal was made to widen the road, however it was declined.^[11] The road was widened in 1878 under the decision of W. C. Buik.^[12] In 1883, the Adelaide & Suburban Tramway Co. opened a horsecar tram line along Kensington Road to a depot at Marryatville, later extending this line to Burnside via Tusmore Avenue^[13]

Motivation to widen the road grew by the following century as the tramways were further developed.^[14][15] The Municipal Tramways Trust decided to build a tramline on Kensington Road in 1907.^[14] The route began as a single line from its west end to Burrs Road in the east,^[16] with line duplication by the 1910s.^[17] Sir Edwin Smith, an advocate for tramway systems,^[18] donated part of his land in 1912, to allow for tram-related road widening.^[17][19][15] The tramline would later be extended from Marryatville to Erindale in 1944, though this section would be replaced by trolley buses by 1953.^[20][21]

In 1900, the Attunga mansion was built on 4.5 acres (1.8 ha) of land at 120 Kensington Road.^[22][23] It was designed by Frederick William Dancker for Benjamin Burford.^[24] Burford was a hereditary shareholder of W. H. Burford & Sons, a major soap and candle-making business which had previously operated a factory with large frontage to Kesington Road.^[25]

In the 1920s, Kensington Road was bitumenised at an initial cost of 3,000 pounds, with subsequent allocations of 2,500 pounds.^[26][27] In 1925, the Regal Theatre was established at 275 Kensington Road by National Pictures Ltd, with the original name of the Princess Theatre.^[28][29]

In 1936, Sgt. Lionel H. Harrell donated land at the corner of the Portrush Road intersection to the council to allow for widening, in the interest of public safety.^[30][31][32] A widening scheme was set out for Kensington Road in 1937, with the section from Portrush Road to the Marryatville Hotel (at Shipsters Road) to be widened first.^[33][34][35] Many street corners were also rounded as part of the scheme to improve road safety.^[36] As the government acquired 19 acres of land for Norwood Boys Technical School in 1944,^[37] Kensington Road was reluctantly widened there following previous concerns of child safety.^[38][39] Kensington Road was fully resurfaced and sealed in 1954, following the removal of its double tramlines.^[40]

In the 1970s, the Royal District Nursing Service operated its headquarters at 139 Kensington Road.^[41][42]

Kensington Road was subject to controversial development by the Shahin family for their OTR headquarters, with over five attempts of approval despite community opposition.^[43]

In 2024, a masterplan was proposed to reduce the speed limit along parts of Kensington Road, along with widened footpaths and a landscaped median strip.^[44]