35 Blawith Road, Harrow, HA1 1TL

35 Blawith Road is a detached house in Harrow (HA1 1TL). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 2022 and council tax band E. At 110 m² this is the 22nd smallest of 24 units on EPC record in the building, where floor areas span 39–180 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (July 2022) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since July 2022. Between certificates, roof efficiency dropped from Very Good to Good and floor efficiency dropped from Average to Very Poor.

Across 1995–2015, sale prices on this property compounded at 8.8% per year. Today's modelled estimate of £445,000 is 23.9% below the 2015 sale of £585,000, below the original sale price, which typically signals condition or completion-status changes worth verifying. On a £-per-square-foot basis, the last sale (£494/sq ft) was about 64.6% above the typical sold price in the postcode. At 110 m² the property is well over the postcode median (52 m² across 23 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 87% of similar EPCs). 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension, a porch, a loft conversion and subdivision, meaningful when judging how the property has evolved. Last sold in January 2015, so it's been off the market for around 11 years.