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Get started7 Chamberlain Street is a four-bedroom mid-terrace house in Camden, London, London (NW1 8XB). It has a recorded floor area of 188 m² (around 2024 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (February 2026) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in May 2015 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Average and hot-water efficiency went from Average to Good. The recommended improvements would push it to C (score 80). This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced London HPI: 15.5% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£1,779/sq ft) was about 39.4% above the typical sold price in the postcode. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension, a conservatory, subdivision and change of use to residential, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. On the market in July 2015 and unlisted since — roughly 11 years.
The EPC has just been inspected, so the rating reflects current condition.
Council records show a subdivision application — the property's legal arrangement has been altered.
Installation of York stone front staircase in lightwell and installation of black mesh satellite dish on rear elevation. This application represents an amended design to the staircase details approved in 2003 (Application Reference 2003/1372/L).
7 Chamberlain Street has more than quadrupled in price since its earliest registered sale in 2002.
£3,546,000
Modelled from EPC, postcode comparables and a sale-price growth of 15.5% per year over 13 years.
£3,600,000
Growth on file: 15.5% per year over 13 years.
7 Chamberlain Street outperforms the street on co₂ emissions by a wide margin.
Price per m²
£19,149
Street avg £16,360
Floor Area
188 m²
Street avg 192 m²
Habitable Rooms
6 rooms
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Eton Road / Chalk Farm — bus stop.

Daytime· 07:00 – 23:00
53.9dB

Changes detected from historical EPC data
Hot water system upgraded
Single glazing replaced with double or better glazing
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.
Submission of details of basement and ground floor staircase and balustrade and the 2nd and 3rd floor; elevations and section through new windows; new opening at ground and 1st floors, pursuant to conditions 2 (a-d) and 3 of the listed building consent dated 16/06/03 (reg. No. LEX0201110).
2 more applications for this property
Join to see all planning history.
10 July 2015Most recent
£3,600,000
+80.0%over 8 years27 October 2006
£2,000,000
+257.1%over 4 years16 August 2002
£560,000
Median price across the last 5 sales in NW1 8XB: £3,700,000 (2022–2014).
Street avg 7 rooms
CO₂ Emissions
5.6 t/year
Street avg 8.2 t/year
NW1 8LJ
Closest school
0.4 km
St Paul's Church of England Primary School. 73 schools nearby.
Night-time· 23:00 – 07:00
43.8dB
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