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Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 40, William Square is £603,143 and the estimated rental value is £3,064 per month.
William Square, London, SE16 is located in the borough of Southwark within the SE16 postal district.
40, William Square has no recent1 records in the the Land Registry and a single entry in the EPC database dated October 2018.
We combine this information with public data 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.
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 40, William Square is in very good condition we estimate a sale value of £633,300 and a rental value of £3,217 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £560,923 and a rental value of £2,850 per month.
Over the last 12 months the sale value of 40 William Square has decreased by an estimated £31,127 (5.2%) and its rental value has increased by an estimated £122 per month (4.0%), giving an expected gross yield of 6.1%.
40, William Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Oct 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to HM Land Registry, 40, William Square was last sold on 23rd October 1996 for £124,200 and was recorded as a freehold house.
The property has only had this single sale since 1995.
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 40, William Square within a radius of 390 metres over the last 2 years.
The most recent example is 47, Lavender Road, London, SE16 5DZ, a freehold house which sold for £627,500 on the 27th June 2025.
Read more about house prices in SE16.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
William Square, London, SE16 has a total of 39 addresses. According to our analysis of all the public data, 40, William Square is the 2nd largest and the most expensive property on the street.
When compared to the postcode district it is £151k more expensive than the average property in SE16.
The nearest school is Peter Hills with St Mary's and St Paul's CofE Primary School which is 339 metres away. The nearest train station is Limehouse which is 600 metres away.
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