Conant House, Flat 54, St Agnes Place, Southwark, London, SE11 4AY
About Conant House
Conant House is a one-bedroom mid-terrace house in Southwark, London, London (SE11 4AY). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1950-1966 and council tax band B. At 42 m² this is the 2nd smallest of 27 units on EPC record in Conant House, where floor areas span 40–82 m². The building's EPC ratings span E to C, with this unit at the bottom. Other recorded features include a balcony. The latest certificate (February 2023) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since November 2012. The recommended improvements would push it to D (score 61).
At 42 m² it sits well below the postcode median (63 m² across 26 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs). On a £-per-square-foot basis, the last sale (£828/sq ft) was about 106.7% above the typical sold price in the postcode. Most recent transfer: September 2023 at £374,500.
Know exactly what you're buying at Conant 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
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
- Bedrooms1
- Bathrooms1
Outside
- Private gardenYes
- BalconyYes
Energy performance
EPC Rating
Planning history
Conant House has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at Conant 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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Conant House valuation sits well clear of the typical sold price in this postcode.
£381,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.4% per year over 3 years.
£374,500
Growth on file: -0.4% per year over 3 years.
Sales timeline
14 September 2023Most recent
£374,500
-1.4%over 3 years11 June 2020
£380,000
Median price across the last 5 sales in SE11 4AY: £440,000 (2025–2020).
Nearby sales in SE11 4AY
Conant House, Flat 20, St Agnes Place, Southwark, London, SE11 4AY
Sold Oct 2025
£399,950Conant House, Flat 15, St Agnes Place, Southwark, London, SE11 4AY
Sold Apr 2024
£371,500Conant House, Flat 5, St Agnes Place, Southwark, London, SE11 4AY
Sold Mar 2021
£455,000Conant House, Flat 36, St Agnes Place, Southwark, London, SE11 4AY
Sold Dec 2020
£495,000Conant House, Flat 26, St Agnes Place, Southwark, London, SE11 4AY
Sold Jul 2020
£440,000
Everything we know about Conant 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
- Larger development activity nearby

Versus other St Agnes Place homes
Conant House outperforms the street on price per m² by a wide margin.
Price per m²
£8,917
Street avg £5,876
Floor Area
42 m²
Street avg 64 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
3.1 t/year
Street avg 2.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Kennington Road Kennington — bus stop.
Closest school
0.3 km
Keyworth Primary School. 96 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
57.1dB

Night-time· 23:00 – 07:00
47.5dB