20 Northampton Road, Oxford, OX1 4TG

20 Northampton Road is a semi-detached house in Oxford (OX1 4TG). It has a recorded floor area of 132 m² (around 1421 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (June 2022) shows a C (score 70). When first surveyed in March 2012 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good; while roof efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 84).

Untraded for 23 years, with the last transfer in September 2003. At 132 m² the property is well over the postcode median (87 m² across 20 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). Across 2000–2003, sale prices on this property compounded at 13.5% per year. Today's modelled estimate of £649,000 sits 188.4% above the 2003 sale of £225,000. On a £-per-square-foot basis, the last sale (£158/sq ft) was about 53.3% below the postcode norm. One planning record on file: an extension approved in 2004. Past consents include an extension, meaningful when judging how the property has evolved.