7 Dewar Street, Southwark, London, SE15 4JP
About 7 Dewar Street
7 Dewar Street is a one-bedroom end-of-terrace house in Southwark, London, London (SE15 4JP). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2024) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since March 2014. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to C (score 76). At 75 m² this is the 22nd smallest of 32 units on EPC record in the building, where floor areas span 43–123 m². The building's EPC ratings span E to B across 32 units on file.
At 75 m² the property is well over the postcode median (56 m² across 31 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count. Across 2006–2014, sale prices on this property compounded at 10.5% per year. Today's modelled estimate of £490,000 is 34.2% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£452/sq ft) was about 49.5% above the typical sold price in the postcode. 12 years since the last transfer (May 2014).
Know exactly what you're buying at 7 Dewar Street
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
What this property has
Inside
- Bedrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Windows upgraded, improving insulation
Heating controls upgraded for better temperature management
More low energy lighting installed
Planning history
7 Dewar Street has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at 7 Dewar Street
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Sale price has at least doubled since 2006.
£490,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.5% per year over 8 years.
£365,000
Growth on file: 10.5% per year over 8 years.
Sales timeline
1 May 2014Most recent
£365,000
+128.1%over 8 years26 January 2006
£160,000
Median price across the last 5 sales in SE15 4JP: £703,000 (2025–2021).
Nearby sales in SE15 4JP
4 Dewar Street, Southwark, London, SE15 4JP
Sold Nov 2025
£775,000Flat 2, 29 Dewar Street, Southwark, London, SE15 4JP
Sold Mar 2025
£350,000Flat 9, 31 Dewar Street, Southwark, London, SE15 4JP
Sold Nov 2022
£332,00021 Dewar Street, Southwark, London, SE15 4JP
Sold Jul 2022
£960,0003 Dewar Street, Southwark, London, SE15 4JP
Sold Dec 2021
£703,000
Everything we know about 7 Dewar Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Dewar Street homes
On floor area, 7 Dewar Street stands well clear of the street.
Price per m²
£4,867
Street avg £4,801
Floor Area
75 m²
Street avg 53 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.2 t/year
Street avg 1.7 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Peckham Rye /East Dulwich Road — bus stop.
Closest school
0.0 km
Bellenden Primary School. 81 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
54.6dB

Night-time· 23:00 – 07:00
44.3dB