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Get started27b is a one-bedroom mid-terrace house in Westminster, London, London (NW1 6TD). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (April 2025) shows a C (score 71). When first surveyed in January 2015 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Poor to Good and lighting went from Very Poor to Very Good. At 36 m² this is the 3rd smallest of 29 units on EPC record in the building, where floor areas span 33–160 m². The building's EPC ratings span D to B across 29 units on file. Period features are noted in the property record.
On a £-per-square-foot basis, the last sale (£1,154/sq ft) was about 156.5% above the typical sold price in the postcode. Last sold in May 2015, so it's been off the market for around 11 years. At 36 m² it's 20% smaller than the typical home in the postcode (45 m² median across 43 EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
27b's carbon output is low for the local stock.
27b valuation sits well clear of the typical sold price in this postcode.
£435,000
Modelled from EPC, postcode comparables.
£447,000
Recorded with HM Land Registry.
Price per m² for 27b runs comfortably ahead of the street norm.
Price per m²
£12,417
Street avg £7,476
Floor Area
36 m²
Street avg 52 m²
Habitable Rooms
2 rooms
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Old Marylebone Road — bus stop.

Daytime· 07:00 – 23:00
61.6dB

Changes detected from historical EPC data
Hot water system upgraded
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
22 May 2015Most recent
£447,000
Median price across the last 5 sales in NW1 6TD: £550,000 (2025–2021).
Waterford Court Flat 2 20 Daventry Street Westminster London
Sold Jan 2025
Flat A 39 Daventry Street London
Sold Apr 2023
Flat 7 36 Daventry Street Westminster London
Sold Oct 2022
Flat 31 Daventry Street Westminster London
Sold Sept 2022
Waterford Court Flat 4 18 Daventry Street Westminster London
Sold Sept 2021
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.7 t/year
NW1 6UP
Closest school
0.1 km
Christ Church Bentinck CofE Primary School. 61 schools nearby.
Night-time· 23:00 – 07:00
52.1dB
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