21 Lynton Close, Llanrumney, Cardiff, CF3 4BU

21 Lynton Close is a two-bedroom detached house in Llanrumney, Cardiff, Cardiff (CF3 4BU). It has a recorded floor area of 112 m² (around 1206 sq ft), construction records dating it to 1950-1966 and council tax band E. Tenure is freehold. The latest certificate (November 2015) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in October 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Poor. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from November 2015, so improvements made since then won't be reflected. Other recorded features include a conservatory.

Across 2003–2013, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £337,000 sits 81.2% above the 2013 sale of £186,000. On a £-per-square-foot basis, the last sale (£154/sq ft) was about 24.1% below the postcode norm. One planning record on file: an extension approved in 2015. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. On the market in April 2013 and unlisted since — roughly 13 years.