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Get started4 Penryn Street is a three-bedroom mid-terrace house in Camden, London, London (NW1 1RL). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (September 2024) shows a G (score 15), near the bottom of the EPC scale. Earlier certificates rated it D (February 2022); the latest reading is 3 bands lower. Between certificates, roof efficiency went from Very Poor to Average; while hot-water efficiency dropped from Average to Very Poor and lighting dropped from Very Good to Good. The recommended improvements would lift it to B (score 85), a 5-band jump. Main heating runs on to be used only when there is no heating/hot.
Held since April 2002 — that's 24 years off the open market, well above the local norm. Sale prices here have outpaced London HPI: 17.7% per year against 0% for the wider region. Today's modelled estimate of £1,245,000 sits 189.5% above the 2002 sale of £430,000. On a £-per-square-foot basis, the last sale (£404/sq ft) was about 32.6% below the postcode norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.
4 Penryn Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
4 Penryn Street's modelled value sits at over four times its earliest registered sale price (1998).
£1,245,000
Modelled from EPC, postcode comparables and a sale-price growth of 17.7% per year over 4 years.
£430,000
Growth on file: 17.7% per year over 4 years.
On epc rating, 4 Penryn Street runs well behind the street norm.
Price per m²
£4,343
Street avg £6,260
Floor Area
99 m²
Street avg 111 m²
Habitable Rooms
5 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
Chenies Place — bus stop.

Daytime· 07:00 – 23:00
58.3dB

Changes detected from historical EPC data
Roof insulation improved
Low energy lighting percentage decreased
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 April 2002Most recent
£430,000
+83.0%over 3 years17 August 1998
£235,000
Median price across the last 5 sales in NW1 1RL: £999,950 (2025–2011).
Street avg 5 rooms
CO₂ Emissions
8.0 t/year
Street avg 5.3 t/year
NW1 1RJ
Closest school
0.1 km
Regent High School. 80 schools nearby.
Night-time· 23:00 – 07:00
49.5dB
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