21 Elderberry Close, Luton, LU2 8JD

21 Elderberry Close is an end-of-terrace house in Luton (LU2 8JD). It has a recorded floor area of 61 m² (around 657 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (January 2022) shows an E (score 47), well below the UK norm with real room to improve. When first surveyed in November 2010 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Average to Very Poor and main heating dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity. At 61 m² this is the 34th smallest of 41 units on EPC record in the building, where floor areas span 30–81 m². The building's EPC ratings span F to C across 41 units on file.

Last changed hands 10 years ago, in July 2016. Across the public record there are 5 sales, relatively high churn for a single property. Across 1999–2016, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £167,000 is 12.1% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£227/sq ft) was about 39.2% above the typical sold price in the postcode.