First Floor Flat, 1 Tewkesbury Terrace, London, N11 2LT
About First Floor Flat
First Floor Flat is an end-of-terrace house in London (N11 2LT). It has a recorded floor area of 77 m² (around 829 sq ft) and construction records dating it to 1900-1929. The latest certificate (January 2023) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since September 2012. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Good to Average. The recommended improvements would push it to C (score 75).
Untraded for 28 years, with the last transfer in August 1998. Across 1996–1998, sale prices on this property compounded at 10.3% per year. Today's modelled estimate of £410,000 sits 391% above the 1998 sale of £83,500. On a £-per-square-foot basis, the last sale (£101/sq ft) was about 64.6% below the postcode norm.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Planning history
First Floor Flat has no planning applications on record.
Notable planning nearby
20applications of note in the surrounding area
We flagged 2 things worth checking at First Floor Flat
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
30-day money-back guarantee
Sales history & valuation
First Floor Flat's modelled value sits at over four times its earliest registered sale price (1996).
£410,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.3% per year over 2 years.
£83,500
Growth on file: 10.3% per year over 2 years.
Sales timeline
25 August 1998Most recent
£83,500
+25.6%over 2 years2 May 1996
£66,500
Median price across the last 5 sales in N11 2LT: £685,000 (2025–2022).
Nearby sales in N11 2LT
41 Tewkesbury Terrace, Enfield, London, N11 2LT
Sold Aug 2025
£732,792Ground Floor Flat, 24 Tewkesbury Terrace, London, N11 2LT
Sold Mar 2025
£425,00040 Tewkesbury Terrace, Enfield, London, N11 2LT
Sold Dec 2023
£685,0002 Tewkesbury Terrace, Enfield, London, N11 2LT
Sold Jul 2022
£819,00019 Tewkesbury Terrace, Enfield, London, N11 2LT
Sold Jul 2022
£500,000
Versus other Tewkesbury Terrace homes
First Floor Flat outperforms the street on years held by a wide margin.
Price per m²
£1,084
Street avg £4,089
Floor Area
77 m²
Street avg 66 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.8 t/year
Street avg 2.9 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Warwick Road (N11) — bus stop.
Closest school
0.3 km
St Martin of Porres Catholic Primary School. 57 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
55.5dB

Night-time· 23:00 – 07:00
46.5dB







