Flat 4, 19 Wadham Gardens, London, NW3 3DN
About Flat 4
Flat 4 is a three-bedroom semi-detached house in London (NW3 3DN). It has a recorded floor area of 162 m² (around 1744 sq ft), construction records dating it to 1900-1929 and council tax band E. Tenure is freehold. The latest certificate (September 2022) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in October 2012 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 69).
Untraded for 31 years, with the last transfer in July 1995. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £1,722,000 sits 353.2% above the 1995 sale of £380,000. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 83.9% below the postcode norm. At 162 m² it's 21.8% larger than the typical home in the postcode (133 m² median across 18 EPCs).
Know exactly what you're buying at Flat 4
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
What this property has
Inside
- Bedrooms3
- Bathrooms3
- Dining roomYes
- EnsuiteYes
Building
- TenureFreehold
Energy performance
Flat 4's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Planning history
Flat 4 has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Flat 4's modelled value sits at over four times its earliest registered sale price (1995).
£1,722,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
Sales timeline
26 July 1995Most recent
£380,000
Median price across the last 5 sales in NW3 3DN: £13,000,000 (2025–2016).
Nearby sales in NW3 3DN
9 Wadham Gardens, Camden, London, NW3 3DN
Sold Oct 2025
£16,500,00017 Wadham Gardens, Camden, London, NW3 3DN
Sold Oct 2024
£19,500,000Flat 1, 19 Wadham Gardens, London, NW3 3DN
Sold Oct 2023
£5,775,0003 Wadham Gardens, Camden, London, NW3 3DN
Sold Mar 2010
£8,150,000Flat 3, 19 Wadham Gardens, London, NW3 3DN
Sold Dec 2002
£690,000
Everything we know about Flat 4, 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 Wadham Gardens homes
Years Held for Flat 4 runs comfortably ahead of the street norm.
Price per m²
£2,346
Street avg £15,870
Floor Area
162 m²
Street avg 162 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
6.0 t/year
Street avg 5.5 t/year
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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
0.2 km
Lower Merton Rise — bus stop.
Closest school
0.3 km
The UCL Academy. 79 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
53.4dB

Night-time· 23:00 – 07:00
43.2dB