3 Carlyle Close, Barnet, London, N2 0QU
About 3 Carlyle Close
3 Carlyle Close is a five-bedroom semi-detached house in Barnet, London, London (N2 0QU). It has a recorded floor area of 234 m² (around 2519 sq ft), construction records dating it to 1900-1929 and council tax band H. Tenure is freehold. The latest certificate (June 2013) shows an E (score 40), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. The latest certificate is from June 2013, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension, new windows, a garage conversion and a porch, meaningful when judging how the property has evolved. Today's modelled estimate of £2,545,000 is 17% above the 2018 sale price. Sold November 2018 for £2,175,000.
Know exactly what you're buying at 3 Carlyle Close
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
What this property has
Inside
- Bedrooms5
- Bathrooms2
- Dining roomYes
Outside
- Private gardenYes
- ParkingOff street
Building
- TenureFreehold
Energy performance
3 Carlyle Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Jun 2023
EPC Rating
Planning history
- Apr 2021ExtensionFullIn report
Alterations to roof to include side and rear dormer windows. Addition of a Plateau rooflight on main crown roof and rear flat roof. Lowering and replacement of front door with fanlight and rear ground floor French doors and windows. Re grading of front drive and rear terrace area. Replacement of windows with 12mmm Slimlite units. (AMENDED DESCRIPTION).
- Agent
- Brill + Owen Architects
New Windows- Documents
- 9 docs on file
- Reference
- 20/5730/HSE
- Apr 2019Garage ConversionFullIn report
Conversion of existing garage into habitable room, insertion of new double garage doors to replace existing, addition of 1no rooflight. Creation of 3no new side window openings. Roof extension involving 1no side and rear dormer window
- Agent
- Truekiffin & Co
Extension- Documents
- 8 docs on file
- Reference
- 19/1263/HSE
We flagged 2 things worth checking at 3 Carlyle Close
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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
3 Carlyle Close valuation sits well clear of the typical sold price in this postcode.
£2,545,000
Modelled from EPC, postcode comparables.
£2,175,000
Recorded with HM Land Registry.
Sales timeline
15 November 2018Most recent
£2,175,000
Median price across the last 4 sales in N2 0QU: £1,212,500 (2016–2000).
Everything we know about 3 Carlyle Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Carlyle Close homes
3 Carlyle Close is notably below the street on epc rating.
EPC Rating
40 (E)
Street avg 58 (D)
Floor Area
234 m²
Street avg 237 m²
CO₂ Emissions
14.0 t/year
Street avg 10.4 t/year
Habitable Rooms
7 rooms
Street avg 8 rooms
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Spencer Drive — bus stop.
Closest school
0.8 km
The Henrietta Barnett School. 48 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
49.0dB

Night-time· 23:00 – 07:00
38.3dB