20 Helena Square, Southwark, London, SE16 5XP
About 20 Helena Square
20 Helena Square is a two-bedroom property in Southwark, London, London (SE16 5XP). It has council tax band E.
Untraded for 16 years, with the last transfer in June 2010. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: new windows approved in 2025. Past consents include new windows, meaningful when judging how the property has evolved. Across 1995–2010, sale prices on this property compounded at 8% per year.
Know exactly what you're buying at 20 Helena Square
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
- Bedrooms2
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
- Nov 2025RenovationFullIn report
Replacement of timber windows and timber patio door with UPVC windows and UPVC patio door.
New Windows- Documents
- 14 docs on file
- Reference
- 25/AP/2446
What's in 20 Helena Square, Southwark, London, SE16 5XP's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
20 Helena Square has more than tripled in price since its earliest registered sale in 1995.
£293,000
Growth on file: 8.0% per year over 15 years.
Sales timeline
27 June 2010Most recent
£293,000
+18.4%over 3 years2 August 2006
£247,500
+110.6%over 7 years15 January 1999
£117,500
+30.6%over 3 years24 February 1995
£89,995
Median price across the last 5 sales in SE16 5XP: £375,000 (2024–2022).
Nearby sales in SE16 5XP
26 Helena Square, Southwark, London, SE16 5XP
Sold Mar 2024
£375,00018 Helena Square, Southwark, London, SE16 5XP
Sold Feb 2024
£325,00022 Helena Square, Southwark, London, SE16 5XP
Sold Sept 2022
£325,0001 Helena Square, Southwark, London, SE16 5XP
Sold May 2022
£470,00033 Helena Square, Southwark, London, SE16 5XP
Sold May 2022
£475,000
Everything we know about 20 Helena Square, 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?

Similar properties nearby
1 Elizabeth Square, Southwark
SE16 5XN
1 Helena Square, Southwark
SE16 5XP
1 Sophia Square, Southwark
SE16 5XL
1 Frederick Square, Southwark
SE16 5XR
1 Edward Square, Southwark
SE16 5EE
1 Admiral Place, Southwark
SE16 5NY
1 Lavender Road, Southwark
SE16 5DZ
1 Russia Dock Road, Southwark
SE16 5NL
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
0.2 km
Essex House — bus stop.
Closest school
0.2 km
Peter Hills with St Mary's and St Paul's CofE Primary School. 104 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
54.9dB

Night-time· 23:00 – 07:00
45.3dB