9 Dison Close, Enfield, EN3 5LB
About 9 Dison Close
9 Dison Close is a three-bedroom semi-detached house in Enfield (EN3 5LB). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (September 2013) shows an E (score 42), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since June 2009. Between certificates, hot-water efficiency went from Poor to Good and main heating went from Average to Good; while lighting dropped from Very Good to Very Poor. The recommended improvements would lift it to B (score 86), a 3-band jump. The latest certificate is from September 2013, so improvements made since then won't be reflected.
At 84 m² it's 15.9% larger than the typical home in the postcode (73 m² median across 8 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Across 2007–2015, sale prices on this property compounded at 2.9% per year. Today's modelled estimate of £460,000 is 35.3% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£376/sq ft) was about 43% above the typical sold price in the postcode. Last changed hands 11 years ago, in May 2015. One planning record on file: an extension refused in 2003.
What this property has
Inside
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Sept 2023
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Low energy lighting percentage decreased
Planning history
- Apr 2003ConservatoryFullIn report
Extension: Rear of property
Rear conservatory
Extension- Reference
- TP/03/0542
We flagged 2 things worth checking at 9 Dison 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
30-day money-back guarantee
Sales history & valuation
9 Dison Close valuation sits well clear of the typical sold price in this postcode.
£460,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 8 years.
£340,000
Growth on file: 2.9% per year over 8 years.
Sales timeline
19 May 2015Most recent
£340,000
+25.0%over 7 years6 August 2007
£272,000
Median price across the last 5 sales in EN3 5LB: £249,500 (2025–2007).
Versus other Dison Close homes
EPC Rating for 9 Dison Close lags the street by a wide margin.
Price per m²
£4,048
Street avg £3,357
Floor Area
84 m²
Street avg 80 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.7 t/year
Street avg 4.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Durants School — bus stop.
Closest school
0.4 km
Enfield Heights Academy. 41 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
41.5dB








