21b, Walton Park, Liverpool, L9 1EY

21b is a semi-detached house in Liverpool (L9 1EY). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (February 2015) shows an F (score 34), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 61), a 2-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected. At 93 m² this is the 18th smallest of 33 units on EPC record in the building, where floor areas span 8–322 m². The building's EPC ratings span G to B across 33 units on file.

Across 2007–2007, sale prices on this property compounded at -0.8% per year. Today's modelled estimate of £218,000 is 11% below the 2007 sale of £245,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£245/sq ft) was about 206.5% above the typical sold price in the postcode. Held since July 2007 — that's 19 years off the open market, well above the local norm. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 93 m² the property is well over the postcode median (66 m² across 32 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.