3a, Frognal Gardens, Camden, London, NW3 6UY
About 3a
3a is a mid-terrace house in Camden, London, London (NW3 6UY). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 2021 and council tax band E. The latest certificate (May 2021) returns a B (score 82), comfortably above the UK average. When first surveyed in April 2018 the rating was E, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Average and window efficiency went from Very Poor to Very Good.
At 63 m² it sits well below the postcode median (188 m² across 10 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 70% of similar EPCs). 3 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and solar panel installation, meaningful when judging how the property has evolved.
Know exactly what you're buying at 3a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
3a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system upgraded
Single glazing replaced with double or better glazing
Cavity wall insulation installed
Roof insulation improved
More low energy lighting installed
Planning history
Planning records include a solar-panel installation at 3a.
- Oct 2020ConditionsIn report
Details of landscaping for condition 5 of planning permission ref. 2019/5995/P dated 02/07/2020 (for Conversion of a 4bed dwelling and a 3 bed dwelling to a 5 bed dwellinghouse, plus various extensions and alterations.
- Documents
- 7 docs on file
- Reference
- 2020/2962/P
- Jul 2020Solar PanelsFullIn report
Extension: Single storey
Conversion of 1 x 4bed dwelling and 1x 3 bed dwelling to 1 x 5 bed dwellinghouse. Replacement single storey side extension and associated first floor terrace. Replacement of all windows. Replacement of side window with doors. Installation 2x front rooflights and solar panels. Single storey side extension and fenestration alterations to outbuilding A. Replacement of outbuilding B. Erection of bin/bike stores. Alterations to front boundary wall.
Extension- Documents
- 27 docs on file
- Reference
- 2019/5995/P
We flagged 1 thing worth checking at 3a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
3a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£894,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NW3 6UY: £5,050,000 (2024–2012).
Nearby sales in NW3 6UY
7 Frognal Gardens, Camden, London, NW3 6UY
Sold Sept 2024
£6,500,0009 Frognal Gardens, Camden, London, NW3 6UY
Sold Apr 2020
£6,500,0003 Frognal Gardens, Camden, London, NW3 6UY
Sold Aug 2019
£4,700,0005a, Frognal Gardens, Camden, London, NW3 6UY
Sold Feb 2016
£3,075,0001a, Frognal Gardens, Camden, London, NW3 6UY
Sold Sept 2000
£800,000
Everything we know about 3a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Frognal Gardens homes
EPC Rating for 3a runs comfortably ahead of the street norm.
EPC Rating
82 (B)
Street avg 50 (E)
Floor Area
63 m²
Street avg 122 m²
CO₂ Emissions
0.5 t/year
Street avg 7.6 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
Hampstead Underground Station — subway entrance.
Closest school
0.2 km
Hampstead Parochial Church of England 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
52.5dB

Night-time· 23:00 – 07:00
41.7dB