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Get started24 Colwyn Green is an end-of-terrace house in Barnet, London, London (NW9 7RB). It has a recorded floor area of 30 m² (around 323 sq ft), construction records dating it to 1991-1995 and council tax band B. At 30 m² this is the 8th smallest of 27 units on EPC record in the building, where floor areas span 25–89 m². The building's EPC ratings span D to B, with this unit at the bottom. The latest certificate (June 2023) shows a D (score 62), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2013); the latest reading is one band lower. Between certificates, window efficiency went from Very Poor to Good; while roof efficiency dropped from Average to Poor and hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 78). Main heating runs on electricity.
It hasn't traded since July 2000, a hold of 26 years that's notably long for the area. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £202,000 sits 254.4% above the 2000 sale of £57,000. On a £-per-square-foot basis, the last sale (£177/sq ft) was about 15.2% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 81% of similar EPCs).
24 Colwyn Green's estimated value is more than triple its earliest registered sale price (2000).
£202,000
Modelled from EPC, postcode comparables.
£57,000
Recorded with HM Land Registry.
EPC Rating for 24 Colwyn Green lags the street by a wide margin.
Price per m²
£1,900
Street avg £3,318
Floor Area
30 m²
Street avg 31 m²
Habitable Rooms
1 rooms
Street avg 1 rooms
Rail-style transport is unusually close for this postcode.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Springfield Gardens — bus stop.

Daytime· 07:00 – 23:00
51.6dB

Changes detected from historical EPC data
Heating system changed
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Single glazing replaced with double or better glazing
Are we missing something? Tell us about home improvements to help adjust your valuation.
7 July 2000Most recent
£57,000
Median price across the last 5 sales in NW9 7RB: £161,500 (2021–2010).
20 Colwyn Green Snowdon Drive Barnet London
Sold Jul 2021
11 Colwyn Green Snowdon Drive Barnet London
Sold May 2014
10 Colwyn Green Snowdon Drive Barnet London
Sold Apr 2012
12 Colwyn Green Snowdon Drive Barnet London
Sold Sept 2010
1 Colwyn Green Snowdon Drive Barnet London
Sold Sept 2009
CO₂ Emissions
2.3 t/year
Street avg 2.0 t/year
NW9 7RB
Closest school
0.4 km
Oliver Goldsmith Primary School. 50 schools nearby.
Night-time· 23:00 – 07:00
42.2dB
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