15a, Ashdale Lane, Llangwm, Haverfordwest, SA62 4NU

15a is a detached house in Llangwm, Haverfordwest, Haverfordwest (SA62 4NU). It has a recorded floor area of 184 m² (around 1981 sq ft), construction records dating it to 1976-1982 and council tax band D. The latest certificate (July 2015) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in January 2013 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, window efficiency went from Average to Good and hot-water efficiency went from Poor to Average; while roof efficiency dropped from Good to Average and main heating dropped from Good to Average. The recommended improvements would lift it to B (score 87), a 2-band jump. Main heating runs on oil. The latest certificate is from July 2015, so improvements made since then won't be reflected.

3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, a porch and a conservatory, meaningful when judging how the property has evolved. At 184 m² it's 23% larger than the typical home in the postcode (150 m² median across 20 EPCs). Last sold in December 2015, so it's been off the market for around 10 years. Across 2013–2015, sale prices on this property compounded at 22.9% per year. Today's modelled estimate of £397,000 is 32.6% above the 2015 sale price.