First Floor Flat, 4 East Heath Road, London, NW3 1BN
About First Floor Flat
First Floor Flat is a semi-detached house in London (NW3 1BN). It has a recorded floor area of 87 m² (around 936 sq ft) and construction records dating it to before 1900. The latest certificate (November 2015) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump. The latest certificate is from November 2015, so improvements made since then won't be reflected.
Untraded for 20 years, with the last transfer in April 2006. Today's modelled estimate of £1,486,000 sits 56.4% above the 2006 sale of £950,000. One planning record on file: an extension approved in 2007. Past consents include an extension, meaningful when judging how the property has evolved. At 87 m² it's 17.1% smaller than the typical home in the postcode (105 m² median across 14 EPCs).
Know exactly what you're buying at First Floor Flat
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Nov 2025
EPC Rating
Planning history
- Jan 2007ExtensionFullIn report
Replacement of a dormer window on the rear roofslope of the property with an inset roof terrace for the existing self-contained flat.
- Documents
- 7 docs on file
- Reference
- 2006/5471/P
What's in First Floor Flat, 4 East Heath Road, London, NW3 1BN's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
First Floor Flat valuation sits well clear of the typical sold price in this postcode.
£1,486,000
Modelled from EPC, postcode comparables.
£950,000
Recorded with HM Land Registry.
Sales timeline
25 April 2006Most recent
£950,000
Median price across the last 5 sales in NW3 1BN: £942,500 (2024–2007).
Nearby sales in NW3 1BN
Flat 3, 8 East Heath Road, London, NW3 1BN
Sold Jun 2024
£1,415,000Flat 1, 8 East Heath Road, London, NW3 1BN
Sold Dec 2019
£1,060,0008 East Heath Road, Camden, London, NW3 1BN
Sold May 2018
£70,0006 East Heath Road, Camden, London, NW3 1BN
Sold Apr 2007
£700,0003 East Heath Road, Camden, London, NW3 1BN
Sold Jan 2002
£1,040,000
Everything we know about First Floor Flat, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other East Heath Road homes
First Floor Flat outperforms the street on years held by a wide margin.
Price per m²
£10,920
Street avg £12,479
Floor Area
87 m²
Street avg 109 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
5.0 t/year
Street avg 5.1 t/year
Similar properties nearby
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25 26, Flat 1, Hampstead High Street
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25 26, Flat 3, Hampstead High Street
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24d, Garden Flat, East Heath Road, Camden
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25 26, Flat 4, Hampstead High Street
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102, Flat 1, Heath Street
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.5 km
Pilgrim's Lane — bus stop.
Closest school
0.3 km
Christ Church Primary School, Hampstead. 53 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.4dB

Night-time· 23:00 – 07:00
40.1dB