Flat 6, 10 Adamson Road, London, NW3 3HR
About Flat 6
Flat 6 is a two-bedroom semi-detached house in London (NW3 3HR). It has a recorded floor area of 82 m² (around 878 sq ft), construction records dating it to 1967-1975 and council tax band E. Tenure is freehold. At 82 m² this is the 3rd smallest of 4 units on EPC record in the building, where floor areas span 48–110 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (59 versus a best of 71). Other recorded features include a balcony. Period features are noted in the property record. The latest certificate (March 2012) shows a D (score 59), a step below the typical UK home. The latest certificate is from March 2012, so improvements made since then won't be reflected.
Across 1997–2021, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £821,000 is 11% below the 2021 sale of £922,500, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£1,051/sq ft) was about 42.3% above the typical sold price in the postcode. At 82 m² the property is well over the postcode median (63 m² across 40 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Sold November 2021 for £922,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Flat 6
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
- Bedrooms2
- Open-plan layoutYes
Outside
- BalconyYes
Building
- TenureFreehold
- Period featuresYes
- RefurbishedYes
Energy performance
Flat 6's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Mar 2022
EPC Rating
Planning history
Flat 6 has an approved rear extension on the planning record.
- Jun 2021ExtensionFullIn report
Extension: Rear of property
Extension of existing rear roof dormer to provide addition living accommodation (Class C3).
- Documents
- 13 docs on file
- Reference
- 2021/0797/P
What's in Flat 6, 10 Adamson Road, London, NW3 3HR's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Price for Flat 6 has grown more than fourfold since the 1997 starting point.
£821,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 24 years.
£922,500
Growth on file: 6.6% per year over 24 years.
Sales timeline
1 November 2021Most recent
£922,500
+7.3%over 6 years23 January 2015
£860,000
+332.2%over 17 years27 October 1997
£199,000
Median price across the last 5 sales in NW3 3HR: £680,000 (2025–2021).
Nearby sales in NW3 3HR
22a, Adamson Road, Camden, London, NW3 3HR
Sold Feb 2025
£680,000Ground Floor Flat, 16 Adamson Road, London, NW3 3HR
Sold Mar 2024
£2,200,000Flat 5, 26 Adamson Road, Camden, London, NW3 3HR
Sold Apr 2023
£499,950Flat 6, 18 Adamson Road, Camden, London, NW3 3HR
Sold Aug 2022
£840,000Flat 1, 18 Adamson Road, Camden, London, NW3 3HR
Sold Jan 2021
£550,000
Everything we know about Flat 6, 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 Adamson Road homes
Years Held for Flat 6 lags the street by a wide margin.
Price per m²
£11,308
Street avg £10,106
Floor Area
82 m²
Street avg 77 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
4.2 t/year
Street avg 3.1 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
0.1 km
Buckland Crescent — bus stop.
Closest school
0.4 km
The UCL Academy. 75 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
54.3dB

Night-time· 23:00 – 07:00
43.4dB