21 Frederick Square, Southwark, London, SE16 5XR
About 21 Frederick Square
21 Frederick Square is a mid-terrace house in Southwark, London, London (SE16 5XR). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1991-1995 and council tax band D. At 45 m² this is the 11th smallest of 45 units on EPC record in the building, where floor areas span 39–84 m². The building's EPC ratings span D to B across 45 units on file. The latest certificate (June 2014) shows a C (score 74). Main heating runs on electricity. The latest certificate is from June 2014, so improvements made since then won't be reflected.
It hasn't traded since February 2003, a hold of 23 years that's notably long for the area. Across 1995–2003, sale prices on this property compounded at 11.1% per year. Today's modelled estimate of £325,000 sits 132.1% above the 2003 sale of £140,000. At 45 m² it's 15.1% smaller than the typical home in the postcode (53 m² median across 44 EPCs).
Know exactly what you're buying at 21 Frederick Square
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
Energy performance
21 Frederick Square's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 11 Jun 2024
EPC Rating
Planning history
21 Frederick Square has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Sale price has at least doubled since 1995.
£325,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.1% per year over 8 years.
£140,000
Growth on file: 11.1% per year over 8 years.
Sales timeline
21 February 2003Most recent
£140,000
+131.9%over 7 years1 March 1995
£60,383
Median price across the last 5 sales in SE16 5XR: £330,000 (2025–2023).
Nearby sales in SE16 5XR
37 Frederick Square, Southwark, London, SE16 5XR
Sold Mar 2025
£345,00010 Frederick Square, Southwark, London, SE16 5XR
Sold Mar 2025
£326,25024 Frederick Square, Southwark, London, SE16 5XR
Sold Nov 2023
£450,00036 Frederick Square, Southwark, London, SE16 5XR
Sold Sept 2023
£317,50031 Frederick Square, Southwark, London, SE16 5XR
Sold Jul 2023
£330,000
Everything we know about 21 Frederick 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?

Versus other Frederick Square homes
Price per m² for 21 Frederick Square lags the street by a wide margin.
Price per m²
£3,111
Street avg £5,945
Floor Area
45 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
2.8 t/year
Street avg 2.4 t/year
Similar properties nearby
1 Bywater Place, Southwark
SE16 5ND
1 Defoe Close, Southwark
SE16 5UJ
1 Elizabeth Square, Southwark
SE16 5XN
1 Helena Square, Southwark
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1 Sophia Square, Southwark
SE16 5XL
1 Frederick Square, Southwark
SE16 5XR
1 Acorn Walk, Southwark
SE16 5EN
1 Edward Square, Southwark
SE16 5EE
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
King & Queen Wharf — bus stop.
Closest school
0.1 km
Peter Hills with St Mary's and St Paul's CofE Primary School. 107 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
55.2dB

Night-time· 23:00 – 07:00
45.7dB