Marble House, 7, 20 Grosvenor Terrace, Southwark, London, SE5 0DD
About Marble House
Marble House is an end-of-terrace house in Southwark, London, London (SE5 0DD). It has a recorded floor area of 78 m² (around 840 sq ft), construction records dating it to 2003-2006 and council tax band F. The latest certificate (May 2022) returns a B (score 81), comfortably above the UK average. When first surveyed in June 2009 the rating was C, the property has climbed 1 band since. Between certificates, window efficiency dropped from Good to Average. At 78 m² this is the 7th smallest of 30 units on EPC record in Marble House, where floor areas span 42–178 m². The building's EPC ratings span C to B, with this unit at the top.
Held since July 2010 — that's 16 years off the open market, well above the local norm. One planning record on file: subdivision approved in 2019. Past consents include subdivision, meaningful when judging how the property has evolved. Across 2005–2010, sale prices on this property compounded at 4.6% per year. Today's modelled estimate of £586,000 is 33.2% above the 2010 sale price. On a £-per-square-foot basis, the last sale (£524/sq ft) was about 46.1% above the typical sold price in the postcode.
Know exactly what you're buying at Marble House
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Marble House's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Low energy lighting percentage decreased
More low energy lighting installed
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Mar 2019SubdivisionAmendmentIn report
Retrospective application for the conversion of live/work unit no.7 (sui generis) to two self contained flats (1x2 bed and 1x3 bed)".
- Agent
- Extension Architecture
Retrospective- Documents
- 23 docs on file
- Reference
- 18/AP/3803
We flagged 2 things worth checking at Marble House
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.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Marble House valuation sits well clear of the typical sold price in this postcode.
£586,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 5 years.
£440,000
Growth on file: 4.6% per year over 5 years.
Sales timeline
22 July 2010Most recent
£440,000
+27.5%over 5 years4 March 2005
£345,000
Median price across the last 5 sales in SE5 0DD: £490,000 (2024–2012).
Nearby sales in SE5 0DD
Marble House, 15, 20 Grosvenor Terrace, Southwark, London, SE5 0DD
Sold Aug 2024
£279,428Marble House, 6, 20 Grosvenor Terrace, Southwark, London, SE5 0DD
Sold Jul 2019
£760,000Marble House, 10a, 20 Grosvenor Terrace, Southwark, London, SE5 0DD
Sold Dec 2014
£490,000Marble House, 14, 20 Grosvenor Terrace, Southwark, London, SE5 0DD
Sold Aug 2013
£687,500Marble House, 1a, 20 Grosvenor Terrace, Southwark, London, SE5 0DD
Sold Feb 2012
£300,000
Everything we know about Marble House, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Grosvenor Terrace homes
Marble House outperforms the street on price per m² by a wide margin.
Price per m²
£5,641
Street avg £3,926
Floor Area
78 m²
Street avg 94 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
1.4 t/year
Street avg 1.6 t/year
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1 Kit Apartments, 151 Camberwell New Road, Southwark
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
13/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Camberwell Road / Albany Road — bus stop.
Closest school
0.1 km
John Ruskin Primary School and Language Classes. 101 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
43.4dB