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Get started15 Connaught Avenue is a three-bedroom semi-detached house in East Barnet, Barnet, Barnet (EN4 8PJ). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (December 2023) shows a C (score 75), near the top of the C band. When first surveyed in May 2013 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Average, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would push it to B (score 85). Other recorded features include a conservatory.
At 121 m² the property is well over the postcode median (74 m² across 16 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £752,000 sits 97.9% above the 2013 sale of £379,950. On a £-per-square-foot basis, the last sale (£292/sq ft) was about 28.3% below the postcode norm. One planning record on file: an extension approved in 2014. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. On the market in September 2013 and unlisted since — roughly 13 years.
15 Connaught Avenue ranks among the most efficient homes in the postcode for energy use.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
15 Connaught Avenue valuation sits well clear of the typical sold price in this postcode.
£752,000
Modelled from EPC, postcode comparables.
£379,950
Recorded with HM Land Registry.
EPC Rating for 15 Connaught Avenue runs comfortably ahead of the street norm.
Price per m²
£3,140
Street avg £6,148
Floor Area
121 m²
Street avg 75 m²
Habitable Rooms
5 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Parkside Gardens Woodfield Drv — bus stop.

Daytime· 07:00 – 23:00
52.7dB

Changes detected from historical EPC data
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Single storey rear extension following demolition of existing rear conservatory. Single storey side extension.
17 September 2013Most recent
£379,950
Median price across the last 5 sales in EN4 8PJ: £600,000 (2024–2019).
Street avg 4 rooms
CO₂ Emissions
3.1 t/year
Street avg 4.4 t/year
EN4 8UN
Closest school
0.4 km
Brunswick Park Primary and Nursery School. 46 schools nearby.
Night-time· 23:00 – 07:00
41.0dB
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