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Get started44 York Street is a mid-terrace house in Westminster, London, London (W1H 1FN). It has a recorded floor area of 220 m² (around 2368 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (November 2021) shows an E (score 46), well below the UK norm with real room to improve. When first surveyed in February 2015 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and hot-water efficiency went from Very Poor to Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity.
At 220 m² the property is well over the postcode median (31 m² across 7 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). 8 planning records sit against the property, 6 approved, 2 refused. Past consents include an extension and HMO conversion, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations.
44 York Street's carbon output runs well above what efficient homes in the postcode produce.
44 York Street has 3 separate extension applications on the council record.
Details of waste storage, new windows and external doors pursuant to conditions 3 and 4 of planning permission dated 30 November 2018 (RN: 18/03352/FULL)
44 York Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£3,719,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Gloucester Place — bus stop.

Daytime· 07:00 – 23:00
62.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Detailed drawings of new windows and external and internal doors pursuant to condition 7 of listed building consent dated 30 November 2018 (RN: 18/03353/LBC)
6 more applications for this property
Join to see all planning history.
Median price across the last 5 sales in W1H 1FN: £575,000 (2025–2022).
Closest school
0.2 km
St Mary's Bryanston Square CofE School. 56 schools nearby.
Night-time· 23:00 – 07:00
53.2dB