121b, St Marks Road, Enfield, EN1 1BJ
About 121b
121b is a one-bedroom mid-terrace house in Enfield (EN1 1BJ). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 1900-1929 and council tax band B. At 35 m² this is the smallest unit on EPC record across the building (35–138 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (July 2020) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since February 2009. Between certificates, wall efficiency went from Very Poor to Good, window efficiency went from Poor to Good and lighting went from Very Poor to Very Good.
At 35 m² it sits well below the postcode median (73 m² across 41 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). On a £-per-square-foot basis, the last sale (£776/sq ft) was about 229.2% above the typical sold price in the postcode. Last sale on file: £292,500 in February 2024.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
Building
- RefurbishedYes
Everything you need to know about 121b
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
121b's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Wall insulation improved
Floor insulation added or improved
More low energy lighting installed
Planning history
121b has no planning applications on record.
Notable planning nearby
18applications of note in the surrounding area
We flagged 2 things worth checking at 121b
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
121b valuation sits well clear of the typical sold price in this postcode.
£313,000
Modelled from EPC, postcode comparables.
£292,500
Recorded with HM Land Registry.
Sales timeline
16 February 2024Most recent
£292,500
Median price across the last 5 sales in EN1 1BJ: £420,000 (2024–2022).
Nearby sales in EN1 1BJ
Versus other St Marks Road homes
121b is notably below the street on floor area.
Price per m²
£8,357
Street avg £5,026
Floor Area
35 m²
Street avg 68 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.0 t/year
Street avg 3.5 t/year
Everything you need to know about 121b
The true value, the hidden risks and the full sale history, in one report.
30-day money-back guarantee
The data behind every report
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
St. Mark's Road — bus stop.
Closest school
0.5 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
54.2dB
Night-time· 23:00 – 07:00
43.6dB