66a, Heath Street, Camden, London, NW3 1DN
About 66a
66a is an end-of-terrace house in Camden, London, London (NW3 1DN). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (December 2024) shows a C (score 73). When first surveyed in February 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Poor to Good and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
Today's modelled estimate of £965,000 is 28.5% below the 2024 sale of £1,350,000, 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 (£1,409/sq ft) was about 45% above the typical sold price in the postcode. At 89 m² the property is well over the postcode median (67 m² across 12 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Most recent transfer: April 2024 at £1,350,000.
Know exactly what you're buying at 66a
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Low energy lighting percentage decreased
More low energy lighting installed
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Planning history
66a has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
£965,000
Modelled from EPC, postcode comparables.
£1,350,000
Recorded with HM Land Registry.
Sales timeline
10 April 2024Most recent
£1,350,000
Median price across the last 5 sales in NW3 1DN: £825,000 (2024–2013).
Nearby sales in NW3 1DN
64a, Heath Street, London, NW3 1DN
Sold Dec 2024
£925,00080a, Heath Street, Camden, London, NW3 1DN
Sold Aug 2016
£1,180,00082 Heath Street, Camden, London, NW3 1DN
Sold Jul 2016
£41,200Flat, 78 Heath Street, Camden, London, NW3 1DN
Sold Jan 2007
£480,000Flat 1 4, 68 Heath Street, Camden, London, NW3 1DN
Sold Feb 2001
£1,460,000
Everything we know about 66a, 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 Heath Street homes
On price per m², 66a stands well clear of the street.
Price per m²
£15,169
Street avg £8,204
Floor Area
89 m²
Street avg 64 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.6 t/year
Similar properties nearby
1 Ginsburg Yard, Camden
NW3 1EW
1 Carlingford Road, Camden
NW3 1RY
1 Christchurch Hill, Camden
NW3 1JY
1 Coach House Yard, Hampstead High Street, Camden
NW3 1QF
1 Kiels Cottages, Back Lane, Camden
NW3 1HN
1 Holford Road, Camden
NW3 1AD
1 East View, Flat, Vale Of Health, Camden
NW3 1AU
1 East View, Ground Floor Flat, Vale Of Health, Camden
NW3 1AU
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
Hampstead Station — bus stop.
Closest school
0.1 km
New End Primary School. 55 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
52.3dB

Night-time· 23:00 – 07:00
41.7dB