4 Ella Court, High Town Road, Luton, LU2 0BP

4 Ella Court is a one-bedroom semi-detached house in Luton (LU2 0BP). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to 1967-1975 and council tax band A. At 37 m² this is the 2nd smallest of 12 units on EPC record in the building, where floor areas span 36–38 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (January 2014) shows a C (score 70). When first surveyed in May 2010 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good and main heating went from Poor to Average; while lighting dropped from Very Good to Very Poor. The recommended improvements would push it to B (score 82). Main heating runs on electricity. The latest certificate is from January 2014, so improvements made since then won't be reflected.

On energy efficiency it sits in the top 10% of properties in this postcode. Across 2011–2017, sale prices on this property compounded at 11.8% per year. Today's modelled estimate of £130,000 is 26.2% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£259/sq ft) was about 32.7% above the typical sold price in the postcode. On the market in March 2017 and unlisted since — roughly 9 years.