18 Chatsworth House, Duchess Walk, Southwark, London, SE1 2RY
About 18 Chatsworth House
18 Chatsworth House is a one-bedroom mid-terrace house in Southwark, London, London (SE1 2RY). It has a recorded floor area of 53 m² (around 570 sq ft) and construction records dating it to 2012 onwards. The latest certificate (August 2024) returns a B (score 83), comfortably above the UK average. The rating has held steady at B across 2 certificates since September 2014. Between certificates, hot-water efficiency dropped from Very Good to Good. At 53 m² this is the 5th smallest of 51 units on EPC record in the building, where floor areas span 46–120 m². The building's EPC ratings span C to B, with this unit at the top.
Today's modelled estimate of £595,000 is 11.2% below the 2015 sale of £669,800, a rare downward gap that often correlates with deferred maintenance or unfinished works. At 53 m² it sits well below the postcode median (88 m² across 50 EPCs), making it one of the more compact homes locally. On the market in February 2015 and unlisted since — roughly 11 years.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Energy performance
18 Chatsworth House's carbon output is low for the local stock.
EPC Rating
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Planning history
18 Chatsworth House has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
18 Chatsworth House valuation runs notably under the typical sold price in this postcode.
£595,000
Modelled from EPC, postcode comparables.
£669,800
Recorded with HM Land Registry.
Sales timeline
6 February 2015Most recent
£669,800
Median price across the last 5 sales in SE1 2RY: £1,050,000 (2022–2020).
Nearby sales in SE1 2RY
21 Chatsworth House, Duchess Walk, Southwark, London, SE1 2RY
Sold May 2022
£1,050,00032 Chatsworth House, Duchess Walk, Southwark, London, SE1 2RY
Sold Feb 2021
£1,180,00012 Chatsworth House, Duchess Walk, Southwark, London, SE1 2RY
Sold Nov 2020
£950,00042 Chatsworth House, Duchess Walk, Southwark, London, SE1 2RY
Sold Nov 2020
£650,00040 Chatsworth House, Duchess Walk, Southwark, London, SE1 2RY
Sold May 2020
£1,330,000
Versus other Duchess Walk homes
On floor area, 18 Chatsworth House runs well behind the street norm.
Price per m²
£12,638
Street avg £13,288
Floor Area
53 m²
Street avg 77 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
0.9 t/year
Street avg 1.1 t/year
Similar properties nearby
10 Butlers & Colonial Wharf, Southwark
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10 Chatsworth House, Duchess Walk, Southwark
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10 Balmoral House, Earls Way, Southwark
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1 Godwin House, Still Walk, Southwark
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1 Sandringham House, Earls Way, Southwark
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1 Windlesham House, Duchess Walk, Southwark
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1 Chatsworth House, Duchess Walk, Southwark
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1 Oxford Drive, Southwark
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
44/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Tower Bridge — bus stop.
Closest school
0.2 km
Tower Bridge Primary School. 103 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
57.5dB

Night-time· 23:00 – 07:00
50.1dB







