3 Cardigan Mews, Cardigan Street, Luton, LU1 1RN

3 Cardigan Mews is a one-bedroom mid-terrace house in Luton (LU1 1RN). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (June 2026) shows a D (score 56), a step below the typical UK home. The rating has held steady at D across 2 certificates since January 2013. Between certificates, hot-water efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 38 m² this is the 6th smallest of 7 units on EPC record in the building, where floor areas span 17–49 m². The building's EPC ratings span E to C across 7 units on file.

At 38 m² the property is well over the postcode median (27 m² across 6 EPCs), placing it in the larger end of the local stock. Across 2003–2016, sale prices on this property compounded at 1.7% per year. Today's modelled estimate of £113,000 is 32.9% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£208/sq ft) was about 46.6% above the typical sold price in the postcode. On the market in March 2016 and unlisted since — roughly 10 years.