18 Deck Close, Southwark, London, SE16 6BU
About 18 Deck Close
18 Deck Close is a three-bedroom mid-terrace house in Southwark, London, London (SE16 6BU). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1983-1990 and council tax band C. Tenure is freehold. The latest certificate (November 2025) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 73). Main heating runs on electricity.
At 86 m² the property is well over the postcode median (62 m² across 20 EPCs), placing it in the larger end of the local stock. One planning record on file: a loft conversion approved in 2012. Past consents include a loft conversion, meaningful when judging how the property has evolved. Across 2008–2015, sale prices on this property compounded at 12.4% per year. Today's modelled estimate of £651,000 is 13.7% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£618/sq ft) was about 47.5% above the typical sold price in the postcode. On the market in November 2015 and unlisted since — roughly 11 years.
Know exactly what you're buying at 18 Deck Close
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
- Bedrooms3
- Bathrooms2
Outside
- Communal gardenYes
- Parkingallocated
Building
- TenureFreehold
Energy performance
18 Deck Close's carbon output is low for the local stock.
EPC Rating
Planning history
- Apr 2012Loft ConversionFullIn report
Loft conversion with installation of two pitched dormers to the rear roof slope
- Agent
- PN Design Services
- Documents
- 9 docs on file
- Reference
- 12/AP/0465
We flagged 1 thing worth checking at 18 Deck Close
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
18 Deck Close has more than doubled in price since the earliest registered sale in 2008.
£651,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.4% per year over 7 years.
£572,500
Growth on file: 12.4% per year over 7 years.
Sales timeline
27 November 2015Most recent
£572,500
+129.0%over 7 years31 October 2008
£250,000
Median price across the last 5 sales in SE16 6BU: £547,500 (2025–2018).
Nearby sales in SE16 6BU
22 Deck Close, Southwark, London, SE16 6BU
Sold Sept 2025
£395,0008 Deck Close, Southwark, London, SE16 6BU
Sold Aug 2022
£787,50013 Deck Close, Southwark, London, SE16 6BU
Sold Dec 2021
£547,50014 Deck Close, Southwark, London, SE16 6BU
Sold Aug 2019
£345,00010 Deck Close, Southwark, London, SE16 6BU
Sold Dec 2018
£645,000
Everything we know about 18 Deck Close, 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 Deck Close homes
CO₂ Emissions for 18 Deck Close runs comfortably ahead of the street norm.
Price per m²
£6,657
Street avg £6,429
Floor Area
86 m²
Street avg 64 m²
Habitable Rooms
5 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 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
0.2 km
Smith Close — bus stop.
Closest school
0.1 km
Bacon's College. 100 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
51.9dB

Night-time· 23:00 – 07:00
41.8dB