477a, Green Lanes, Enfield, London, N13 4BS
About 477a
477a is a mid-terrace house in Enfield, London, London (N13 4BS). It has a recorded floor area of 48 m² (around 517 sq ft) and construction records dating it to 1930-1949. At 48 m² this is the 7th smallest of 23 units on EPC record in the building, where floor areas span 25–207 m². The building's EPC ratings span G to C, with this unit at the top. On EPC score it ranks first in the building (76 versus a worst of 14). The latest certificate (November 2021) shows a C (score 76), near the top of the C band. When first surveyed in June 2010 the rating was G, the property has climbed 4 bands since. Between certificates, window efficiency went from Very Poor to Average, hot-water efficiency went from Average to Good and lighting went from Average to Good. The recommended improvements would push it to B (score 81).
At 48 m² the property is well over the postcode median (36 m² across 58 EPCs), placing it in the larger end of the local stock. 4 planning records sit against the property, 1 approved, 3 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved.
Know exactly what you're buying at 477a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
477a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Single glazing replaced with double or better glazing
More low energy lighting installed
Low energy lighting percentage decreased
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Jun 2014FullIn report
Revision of existing application approved for rear commercial building P12-02745PLA into six commercial units with minor alterations, allowing 7 extra parking spaces including 2 disabled spaces, four extra doors that lead into the lobby door.
- Documents
- 5 docs on file
- Reference
- P14-01068PLA
- Aug 2013DemolitionFullIn report
Conversion of existing building at rear into 6 office blocks involving part demolition, single storey extension to north and west elevation and installation of mezzanine floor and windows and doors to north/east elevation, installation of parking bollards.
Extension- Documents
- 9 docs on file
- Reference
- P13-01427PLA
We flagged 1 thing worth checking at 477a
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
30-day money-back guarantee
Sales history & valuation
477a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£300,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in N13 4BS: £765,000 (2023–2015).
Nearby sales in N13 4BS
505 Green Lanes, Enfield, London, N13 4BS
Sold Dec 2023
£765,000465a, Green Lanes, Enfield, London, N13 4BS
Sold Oct 2022
£1,915,000Flat A, 459 Green Lanes, London, N13 4BS
Sold Sept 2020
£200,000Flat B, 459 Green Lanes, London, N13 4BS
Sold Jan 2018
£400,000497 Green Lanes, Enfield, London, N13 4BS
Sold Nov 2015
£800,000
Everything we know about 477a, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Green Lanes homes
On epc rating, 477a stands well clear of the street.
EPC Rating
76 (C)
Street avg 67 (D)
Floor Area
48 m²
Street avg 39 m²
CO₂ Emissions
1.3 t/year
Street avg 1.9 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Bourne Hill — bus stop.
Closest school
0.6 km
Hazelwood Junior School. 52 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
53.4dB

Night-time· 23:00 – 07:00
43.4dB