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Get started18 Chalfont Court is a semi-detached house in Barnet, London, London (NW9 6DY). It has a recorded floor area of 58 m² (around 624 sq ft), construction records dating it to 1930-1949 and council tax band C. At 58 m² this is the 13th smallest of 20 units on EPC record in the building, where floor areas span 42–82 m². The building's EPC ratings span E to C across 20 units on file. The latest certificate (June 2019) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2009. The recommended improvements would push it to C (score 78).
It hasn't traded since June 2005, a hold of 21 years that's notably long for the area. Today's modelled estimate of £343,000 sits 75.9% above the 2005 sale of £195,000. On a £-per-square-foot basis, the last sale (£312/sq ft) was about 44.1% above the typical sold price in the postcode.
18 Chalfont Court valuation sits well clear of the typical sold price in this postcode.
£343,000
Modelled from EPC, postcode comparables.
£195,000
Recorded with HM Land Registry.
On habitable rooms, 18 Chalfont Court stands well clear of the street.
Price per m²
£3,362
Street avg £3,775
Floor Area
58 m²
Street avg 58 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
Rail-style transport is unusually close for this postcode.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Clovelly Avenue — bus stop.

Daytime· 07:00 – 23:00
55.2dB

7 June 2005Most recent
£195,000
Median price across the last 5 sales in NW9 6DY: £132,000 (2024–2022).
20 Chalfont Court Colindeep Lane Barnet London
Sold Nov 2024
12a Chalfont Court Colindeep Lane Barnet London
Sold Jul 2023
19 Chalfont Court Colindeep Lane Barnet London
Sold Feb 2023
10 Chalfont Court Colindeep Lane Barnet London
Sold Sept 2022
2 Chalfont Court Colindeep Lane Barnet London
Sold Nov 2020
CO₂ Emissions
2.5 t/year
Street avg 2.7 t/year
NW9 6BU
Closest school
0.3 km
Colindale Primary School. 48 schools nearby.
Flood risk
Low
From the Environment Agency.
Night-time· 23:00 – 07:00
45.2dB
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