Second Floor Flat, 1 Frognal Gardens, London, NW3 6UY
About Second Floor Flat
Second Floor Flat is a detached house in London (NW3 6UY). It has a recorded floor area of 217 m² (around 2331 sq ft) and construction records dating it to before 1900. The latest certificate (November 2009) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 61). The latest certificate is from November 2009, so improvements made since then won't be reflected.
At 217 m² the property is well over the postcode median (160 m² across 10 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs).
Know exactly what you're buying at Second Floor Flat
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
Second Floor Flat's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Nov 2019
EPC Rating
Planning history
Second Floor Flat has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
We flagged 1 thing worth checking at Second Floor Flat
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
Second Floor Flat has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£3,000,000
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 Second Floor Flat, 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 Second Floor Flat lags the street by a wide margin.
EPC Rating
44 (E)
Street avg 59 (D)
Floor Area
217 m²
Street avg 84 m²
CO₂ Emissions
13.0 t/year
Street avg 4.4 t/year
Habitable Rooms
6 rooms
Street avg 4 rooms
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15a, Flat 2, Arkwright Road
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174a, Flat C, Finchley Road
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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