17 Denman Road, Southwark, London, SE15 5NS
About 17 Denman Road
17 Denman Road is a three-bedroom mid-terrace house in Southwark, London, London (SE15 5NS). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (September 2021) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in June 2011 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average, window efficiency went from Poor to Average and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
One planning record on file: an extension approved in 2023. Past consents include an extension, meaningful when judging how the property has evolved. Across 2011–2021, sale prices on this property compounded at 8.6% per year. On a £-per-square-foot basis, the last sale (£1,166/sq ft) was about 201.5% above the typical sold price in the postcode. Sold November 2021 for £1,255,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 17 Denman Road
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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
- Bedrooms3
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Planning history
17 Denman Road has an approved single-storey side extension on the planning record.
- Jun 2023ExtensionFullIn report
Extension: Single storey · Side of property
Construction of a side return extension at ground floor level with strip openable glazed skylight. . Installation of an openable skylight in the 1st floor outrigger roof.
- Agent
- Daniel Harris Architects Ltd
- Documents
- 18 docs on file
- Reference
- 23/AP/1153
What's in 17 Denman Road, Southwark, London, SE15 5NS's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Sale price has at least doubled since 2011.
£1,249,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 10 years.
£1,255,000
Growth on file: 8.6% per year over 10 years.
Sales timeline
12 November 2021Most recent
£1,255,000
+30.7%over 6 years29 September 2015
£960,500
+77.9%over 4 years8 August 2011
£540,000
Median price across the last 5 sales in SE15 5NS: £750,000 (2025–2024).
Nearby sales in SE15 5NS
Flat A, 65 Denman Road, Southwark, London, SE15 5NS
Sold Sept 2025
£750,000Flat B, 63 Denman Road, London, SE15 5NS
Sold Jun 2025
£458,000Flat B, 71 Denman Road, London, SE15 5NS
Sold Jan 2025
£690,00067 Denman Road, Southwark, London, SE15 5NS
Sold Jan 2025
£790,00033 Denman Road, Southwark, London, SE15 5NS
Sold Sept 2024
£1,270,000
Everything we know about 17 Denman Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Denman Road homes
17 Denman Road outperforms the street on price per m² by a wide margin.
Price per m²
£12,550
Street avg £7,732
Floor Area
100 m²
Street avg 136 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.5 t/year
Street avg 5.3 t/year
Similar properties nearby
1 Oliver Mews, Southwark
SE15 5AZ
1 Marmont Road, Southwark
SE15 5TD
1 Compton Close, Southwark
SE15 5FZ
1 Denman Road, Southwark
SE15 5NS
1 Crane Street, Southwark
SE15 5JU
1 Neville Close, Southwark
SE15 5UE
1 Azenby Road, Southwark
SE15 5AJ
1 Pennethorne Road, Southwark
SE15 5TH
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
0.3 km
Harris Academy / Peckham — bus stop.
Closest school
0.2 km
Harris Academy Peckham. 92 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
53.1dB

Night-time· 23:00 – 07:00
42.8dB