151 High Street, Walkern, Stevenage, SG2 7NP

151 High Street is a five-bedroom detached house in Walkern, Stevenage, Stevenage (SG2 7NP). It has a recorded floor area of 222 m² (around 2386 sq ft) and construction records dating it to before 1900. The latest certificate (April 2010) shows an F (score 23), near the bottom of the EPC scale. The recommended improvements would push it to E (score 45). The latest certificate is from April 2010, so improvements made since then won't be reflected.

Untraded for 25 years, with the last transfer in August 2001. At 222 m² the property is well over the postcode median (115 m² across 9 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 5 bedrooms is on the larger side for this postcode, where 4 is the typical count. Across 1996–2001, sale prices on this property compounded at 24.9% per year. Today's modelled estimate of £1,193,000 sits 60.1% above the 2001 sale of £745,000. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension, an annexe and partial demolition, meaningful when judging how the property has evolved.