3 Arundel Mews, Southdowns Park, Haywards Heath, RH16 4SJ

3 Arundel Mews is a two-bedroom end-of-terrace house in Haywards Heath (RH16 4SJ). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to before 1900 and council tax band D. Tenure is freehold. The latest certificate (June 2020) shows an E (score 48), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2009. Between certificates, lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 82), a 3-band jump. Period features are noted in the property record. Our model identifies extension potential, subject to local planning policy.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2005–2022, sale prices on this property compounded at 3% per year. Today's modelled estimate of £320,000 is 12.3% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£414/sq ft) was about 74.1% above the typical sold price in the postcode. Most recent transfer: March 2022 at £285,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.