19 Alpine Grove, Blackburn, BB2 4QW

19 Alpine Grove is a four-bedroom detached house in Blackburn (BB2 4QW). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1991-1995 and council tax band C. The latest certificate (November 2020) shows a C (score 71). The recommended improvements would push it to B (score 84).

Held since May 2009 — that's 17 years off the open market, well above the local norm. Across the public record there are 4 sales, relatively high churn for a single property. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 105 m² the property is well over the postcode median (72 m² across 22 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Across 1998–2009, sale prices on this property compounded at 3.2% per year. Today's modelled estimate of £207,000 sits 118.4% above the 2009 sale of £94,775. On a £-per-square-foot basis, the last sale (£84/sq ft) was about 55.9% below the postcode norm.