Hazards House, Flat 3, West Street, Gravesend, DA11 0BN

Hazards House is a two-bedroom mid-terrace house in Gravesend (DA11 0BN). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1930-1949 and council tax band C. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. At 64 m² this is the 2nd smallest of 5 units on EPC record in Hazards House, where floor areas span 55–74 m². The building's EPC ratings span E to C, with this unit at the top. On EPC score it ranks first in the building (79 versus a worst of 52). The latest certificate (August 2020) shows a C (score 79), near the top of the C band. When first surveyed in February 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Average to Very Good.

On energy efficiency it sits in the top 10% of properties in this postcode. Most recent transfer was May 2025 at £205,000 — fresh data. One historical planning record sits against the property in 2019. The record references listed-building consent, which constrain future alterations. Across 2000–2025, sale prices on this property compounded at 4.8% per year. On a £-per-square-foot basis, the last sale (£298/sq ft) was about 55.4% above the typical sold price in the postcode.