66a, St Marks Road, Enfield, EN1 1BB
About 66a
66a is a mid-terrace house in Enfield (EN1 1BB). It has a recorded floor area of 33 m² (around 353 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (May 2009) shows a C (score 70). The recommended improvements would push it to B (score 81). The latest certificate is from May 2009, so improvements made since then won't be reflected.
At 33 m² it sits well below the postcode median (62 m² across 39 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £179,000 is 37.7% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£368/sq ft) was about 69% above the typical sold price in the postcode. Most recent transfer: April 2019 at £130,000.
Energy performance
66a'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This certificate is over 10 years old and is no longer valid.Expired 11 May 2019
EPC Rating
Planning history
66a has no planning applications on record.
Notable planning nearby
18applications of note in the surrounding area
We flagged 2 things worth checking at 66a
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
£179,000
Modelled from EPC, postcode comparables.
£130,000
Recorded with HM Land Registry.
Sales timeline
11 April 2019Most recent
£130,000
Median price across the last 5 sales in EN1 1BB: £165,000 (2025–2019).
Nearby sales in EN1 1BB
Versus other St Marks Road homes
Habitable Rooms for 66a lags the street by a wide margin.
Price per m²
£3,960
Street avg £2,885
Floor Area
33 m²
Street avg 102 m²
Habitable Rooms
1 rooms
Street avg 11 rooms
CO₂ Emissions
2.1 t/year
Street avg 4.7 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
0.1 km
Trinity Avenue / Wendy Close — bus stop.
Closest school
0.4 km
Bush Hill Park Primary 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
54.3dB

Night-time· 23:00 – 07:00
43.8dB







