region became eclipsed by the Eastern Suburbs and the North Shore as premium residential areas, Strathfield with its boulevardes, large houses and established schools remained a popular suburb for residents. Even in 1977, Strathfield was the most expensive suburb in metropolitan Sydney by median house price. In December 2021, Strathfield (post code area 2135) was the 13th most expensive area by postcode in Australia, when measured by median house price. Of the top 20 most expensive post code areas (all of which are in metropolitan Sydney), Strathfield was the only one which was located outside the Eastern Suburbs, North Shore or Northern Beaches regions. Strathfield's residential landscape is extremely varied, ranging from country-style estates to high-rise apartments. Many styles of architecture have been employed over past decades, with dwellings having been constructed in Victorian, Federation, Interwar period architecture, Californian Bungalow and contemporary periods. One of the oldest surviving houses built in the 1870s is Fairholm which is now a retirement village called Strathfield Gardens. Primarily these have been replaced by modern, multimillion-dollar mansions, although Strathfield has retained its wide avenues and most of the extensive natural vegetation. Streets such as Victoria Street, Llandillo Avenue and Kingsland Road predominantly feature older mansions, while Agnes Street, Newton Road and Barker Road are common locations for new homes. In the vicinity of Homebush Road, a number of noted tree-lined avenues follow an oblique street pattern established by the development of the Village of Homebush in the late 19th century, and are noted for the grand, historic houses built in the late 19th and early 20th centursies. These include Albert Road, historically known as one of Sydney's most prestigious streets and was lined by landmark mansions. Some of these have been replaced by institutions and others have been subdivided, but the street retains some of the most prestigious houses in the area;. and Redmyre Road, a wide boulevard which retains most of its Victorian mansions and large Federation-era houses. Further to the southeast, a pocket of the suburb bounded by Hunter Street, Carrington Avenue, Homebush Road and the Boulevarde is known in the real estate press as the "Golden Mile", because it contains some of the most desirable and highly sought-after real estate in the area. Examples of prestigious addresses in this area include homes located on Cotswold Road, Strathfield Avenue, Llandilo Avenue, Agnes and Highgate Street. Additionally, decreasing land sizes through subdivision has