Our Data Sources
23 Blenheim House has a single entry in the Land Registry from May 2017 and a single entry in the EPC database dated August 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 23 Blenheim House is in very good condition we estimate a sale value of £1,436,096 and a rental value of £4,165 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,271,971 and a rental value of £3,689 per month.
Energy Efficiency
23 Blenheim House has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 17 Aug 2016.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Community scheme.
Sold Prices
According to HM Land Registry, 23 Blenheim House was last sold on 10th May 2017 for £1,081,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since May 2017, the market for similar properties has dropped by 48.9%.
- Sold May 2017£1,081,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 5 sales of properties similar to 23 Blenheim House within a radius of 320 metres over the last 2 years.
The most recent example is 13 Blenheim House, Crown Square, London, SE1 2SF, a leasehold flat which sold for £700,000 on the 29th June 2021.
Read more about house prices in SE1.
- Sold Jun 2021£700,000 | 2 Bed Flat13 Blenheim House, Crown Square, London, SE1 2SF13 Blenheim House, Crown Square, London, SE1 2SF
- Sold Jun 2017£1,050,922 | 2 Bed Flat17 Blenheim House, Crown Square, London, SE1 2SF17 Blenheim House, Crown Square, London, SE1 2SF
- Sold Apr 2017£1,057,000 | 2 Bed Flat18 Blenheim House, Crown Square, London, SE1 2SF18 Blenheim House, Crown Square, London, SE1 2SF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Crown Square, London, SE1 has a total of 48 addresses. According to our analysis of all the public data, 23 Blenheim House is the 42nd largest and the 42nd most expensive property on the street.
When compared to the postcode district it is £742k more expensive than the average property in SE1.
More reading links
Schools Nearby
- Tower Bridge Primary School300 m away
- Snowsfields Primary School500 m away
- St Joseph's Catholic Primary School700 m away
- St Michael's Catholic College800 m away
- Mulberry Academy London Dock1.0 km away
- St Saviour's and St Olave's Church of England School1.2 km away
More reading links
Public Transport Nearby
- London Bridge|500 m away
- Tower Hill|700 m away
- Tower Gateway|800 m away
Available Internet Speeds
According to recent data from Ofcom, there is poor internet coverage in this area which may result in poor or no internet connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












