125a, St Marks Road, Enfield, EN1 1BJ
About 125a
125a is a mid-terrace house in Enfield (EN1 1BJ). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (January 2025) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since March 2015. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 79).
It hasn't traded since September 1999, a hold of 27 years that's notably long for the area. Across the public record there are 4 sales, relatively high churn for a single property. At 92 m² the property is well over the postcode median (68 m² across 41 EPCs), placing it in the larger end of the local stock. Across 1997–1999, sale prices on this property compounded at -1.9% per year. Today's modelled estimate of £330,000 sits 355.2% above the 1999 sale of £72,500. On a £-per-square-foot basis, the last sale (£73/sq ft) was about 74.7% below the postcode norm.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Planning history
125a has no planning applications on record.
Notable planning nearby
18applications of note in the surrounding area
We flagged 2 things worth checking at 125a
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
125a's modelled value sits at over four times its earliest registered sale price (1997).
£330,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.9% per year over 2 years.
£72,500
Growth on file: -1.9% per year over 2 years.
Sales timeline
6 September 1999Most recent
£72,500
+8.2%6 April 1999
£67,000
+41.1%over 1 year27 February 1998
£47,500
-36.7%21 November 1997
£75,000
Median price across the last 5 sales in EN1 1BJ: £420,000 (2024–2023).
Nearby sales in EN1 1BJ
Versus other St Marks Road homes
125a outperforms the street on floor area by a wide margin.
Price per m²
£788
Street avg £5,472
Floor Area
92 m²
Street avg 66 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
4.7 t/year
Street avg 3.4 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
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







