3 De Laune Street, Southwark, London, SE17 3UU
About 3 De Laune Street
3 De Laune Street is a two-bedroom mid-terrace house in Southwark, London, London (SE17 3UU). It has a recorded floor area of 110 m² (around 1183 sq ft), construction records dating it to 1900-1929 and council tax band E. Tenure is freehold. The property has underfloor heating on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (March 2012) shows an E (score 53), well below the UK norm with real room to improve. The latest certificate is from March 2012, so improvements made since then won't be reflected.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and new windows, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs). Across 1997–2022, sale prices on this property compounded at 8.8% per year. On a £-per-square-foot basis, the last sale (£938/sq ft) was about 156.6% above the typical sold price in the postcode. Last sale on file: £1,110,000 in March 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 3 De Laune Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
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Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Building
- TenureFreehold
- Underfloor heatingYes
- ConciergeYes
Energy performance
3 De Laune Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 06 Mar 2022
EPC Rating
Planning history
- Mar 2023ExtensionFullIn report
Extension: Single storey · Rear of property
Construction of a lower ground floor rear extension, mansard roof extension and replacement of 2no. rear wall windows.
- Agent
- David Money Architects
- Documents
- 28 docs on file
- Reference
- 22/AP/4269
- Jul 2022ExtensionFullIn report
Extension: Rear of property
Lower ground floor rear extension and replacement of two rear wall windows, together with internal alterations.
- Agent
- David Money Architects
New Windows- Documents
- 23 docs on file
- Reference
- 22/AP/1440
What's in 3 De Laune Street, Southwark, London, SE17 3UU's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
3 De Laune Street has more than quadrupled in price since its earliest registered sale in 1997.
£1,019,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 25 years.
£1,110,000
Growth on file: 8.8% per year over 25 years.
Sales timeline
11 March 2022Most recent
£1,110,000
+70.8%over 9 years15 October 2012
£650,000
+378.8%over 15 years28 February 1997
£135,750
Median price across the last 5 sales in SE17 3UU: £1,525,000 (2025–2017).
Nearby sales in SE17 3UU
25 De Laune Street, Southwark, London, SE17 3UU
Sold Jun 2025
£1,600,0005 De Laune Street, Southwark, London, SE17 3UU
Sold May 2024
£1,150,00032 De Laune Street, Southwark, London, SE17 3UU
Sold Aug 2023
£1,525,00016 De Laune Street, Southwark, London, SE17 3UU
Sold Sept 2019
£430,00026 De Laune Street, Southwark, London, SE17 3UU
Sold Nov 2017
£1,525,000
Everything we know about 3 De Laune Street, 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 De Laune Street homes
On price per m², 3 De Laune Street stands well clear of the street.
Price per m²
£10,100
Street avg £6,918
Floor Area
110 m²
Street avg 137 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.9 t/year
Street avg 6.0 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
19/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Kennington Station — tram stop.
Closest school
0.1 km
Keyworth Primary School. 93 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
56.5dB

Night-time· 23:00 – 07:00
47.3dB