73a, First Avenue, Enfield, EN1 1BW
About 73a
73a is a semi-detached house in Enfield (EN1 1BW). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1900-1929 and council tax band C. At 72 m² this is the 7th smallest of 19 units on EPC record in the building, where floor areas span 41–139 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (October 2014) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 60). The latest certificate is from October 2014, so improvements made since then won't be reflected.
Untraded for 26 years, with the last transfer in April 2000. 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 £321,000 sits 342.8% above the 2000 sale of £72,500. On a £-per-square-foot basis, the last sale (£94/sq ft) was about 66.1% below the postcode norm. One planning record on file: an extension approved in 2014. Past consents include an extension, meaningful when judging how the property has evolved. At 72 m² it's 23% smaller than the typical home in the postcode (94 m² median across 18 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 72% of similar EPCs).
Energy performance
73a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Oct 2024
EPC Rating
Planning history
73a has an approved single-storey rear extension on the planning record.
- May 2014ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension.
- Documents
- 3 docs on file
- Reference
- P14-00793PLA
We flagged 2 things worth checking at 73a
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
73a's modelled value sits at over four times its earliest registered sale price (2000).
£321,000
Modelled from EPC, postcode comparables.
£72,500
Recorded with HM Land Registry.
Sales timeline
19 April 2000Most recent
£72,500
Median price across the last 5 sales in EN1 1BW: £600,000 (2024–2021).
Versus other First Avenue homes
73a is notably below the street on price per m².
Price per m²
£1,007
Street avg £3,362
Floor Area
72 m²
Street avg 63 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
4.3 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
13/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Wellington Road Bush Hill Park — bus stop.
Closest school
0.6 km
Bush Hill Park Primary School. 54 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
52.1dB

Night-time· 23:00 – 07:00
40.9dB







