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Get started42a is a mid-terrace house in London (NW5 1AH). It has a recorded floor area of 62 m² (around 667 sq ft) and construction records dating it to before 1900. At 62 m² this is the 4th smallest of 6 units on EPC record in the building, where floor areas span 14–86 m². The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (54 versus a best of 78). The latest certificate (June 2020) shows an E (score 54), well below the UK norm with real room to improve. Earlier certificates rated it C (October 2008); the latest reading is 2 bands lower. Between certificates, hot-water efficiency dropped from Good to Poor and lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 76), a 2-band jump.
It hasn't traded since December 2007, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £663,000 sits 54.2% above the 2007 sale of £429,950. On a £-per-square-foot basis, the last sale (£644/sq ft) was about 37.4% above the typical sold price in the postcode. At 62 m² it sits well below the postcode median (93 m² across 17 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.
£663,000
Modelled from EPC, postcode comparables.
£429,950
Recorded with HM Land Registry.
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Detailed AI analysis
42a is notably below the street on epc rating.
Price per m²
£6,935
Street avg £6,603
Floor Area
62 m²
Street avg 68 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Lady Somerset Road Tufnell Park — bus stop.

Daytime· 07:00 – 23:00
52.7dB

5 December 2007Most recent
£429,950
Median price across the last 5 sales in NW5 1AH: £555,000 (2025–2020).
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CO₂ Emissions
3.9 t/year
Street avg 2.8 t/year
Closest school
0.2 km
Acland Burghley School. 74 schools nearby.
Night-time· 23:00 – 07:00
42.9dB