Our Data Sources
1103, 30, Casson Square has 2 entries in the Land Registry , most recently in August 2025 and a single entry in the EPC database dated November 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 1103, 30, Casson Square, we estimate a market value of £899,741 and a rental value of £2,616 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £796,913 and £2,317 per month respectively.
Energy Efficiency
1103, 30, Casson Square has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 04 Nov 2019.
The property is not connected to mains gas and has high performance glazing. It is heated using Community scheme.
Sold Prices
The most recent sale of 1103, 30, Casson Square completed on 8th August 2025 at £910,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 42.7% over the period since August 2025.
- Sold Aug 2025£910,000
- Sold Mar 2020£916,000
Similar Properties Sold Nearby
Over the past 2 years 137 properties similar to 1103, 30, Casson Square have sold within a radius of 310 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th September 2025, was 1106, 30, Casson Square, London, SE1 7GY, a leasehold flat which sold for £815,000.
Read more about house prices in SE1.
- Sold Sep 2025£815,000 | 2 Bed Flat1106, 30, Casson Square, London, SE1 7GY1106, 30, Casson Square, London, SE1 7GY
- Sold Mar 2023£750,000 | 2 Bed Flat403, 30, Casson Square, London, SE1 7GY403, 30, Casson Square, London, SE1 7GY
- Sold Jul 2021£784,875 | 2 Bed Flat503, 30, Casson Square, London, SE1 7GY503, 30, Casson Square, London, SE1 7GY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 682 addresses on Casson Square, London, SE1, 1103, 30, Casson Square comes out as the 497th largest and the 417th most expensive in our analysis of the public data.
It is also £231k more expensive than the average property across the SE1 district.
More reading links
Schools Nearby
- Oasis Academy South Bank Primary500 m away
- Friars Primary Foundation School900 m away
- St George's Cathedral Catholic Primary School900 m away
- London Nautical, City of London Academy600 m away
- Oasis Academy South Bank700 m away
- Notre Dame Catholic Girls' School1.1 km away
More reading links
Public Transport Nearby
- Waterloo|100 m away
- London Waterloo|200 m away
- London Waterloo East|500 m away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
