1 John Walker House, Dixons Yard, York, YO1 9SX

1 John Walker House is a four-bedroom semi-detached house in York (YO1 9SX). It has a recorded floor area of 165 m² (around 1776 sq ft), construction records dating it to 2007 onwards and council tax band G. At 165 m² this is the largest unit on EPC record across 1 John Walker House (79–165 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (63 versus a best of 80). Other recorded features include a balcony. The latest certificate (May 2014) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2008. The recommended improvements would push it to C (score 80). Main heating runs on electricity. The latest certificate is from May 2014, so improvements made since then won't be reflected.

At 165 m² the property is well over the postcode median (81 m² across 22 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). 4 bedrooms is on the larger side for this postcode, where 2 is the typical count. Last changed hands 9 years ago, in July 2017. Across 2009–2017, sale prices on this property compounded at 3.8% per year. Today's modelled estimate of £611,000 is 18.6% above the 2017 sale price.