Our Data Sources
Apartment 403, 21, William Street, Birmingham has a single entry in the Land Registry from October 2020 and a single entry in the EPC database dated January 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 Apartment 403, 21, William Street, Birmingham, we estimate a market value of £204,579 and a rental value of £945 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £181,199 and £837 per month respectively.
Energy Efficiency
Apartment 403, 21, William Street, Birmingham has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 21 Jan 2020.
The property is not connected to mains gas and has high performance glazing. It is heated using Room heaters, electric.
Sold Prices
The most recent sale of Apartment 403, 21, William Street, Birmingham completed on 30th October 2020 at £292,950 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 21.1% over the period since October 2020.
- Sold Oct 2020£292,950
Similar Properties Sold Nearby
Over the past 2 years 128 properties similar to Apartment 403, 21, William Street, Birmingham have sold within a radius of 200 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th September 2025, was Apartment 702, 10, Communication Row, Birmingham, B15 1DW, a leasehold flat which sold for £220,000.
Read more about house prices in B15.
- Sold Sep 2025£220,000 | 2 Bed FlatApartment 702, 10, Communication Row, Birmingham, B15 1DWApartment 702, 10, Communication Row, Birmingham, B15 1DW
- Sold Feb 2022£263,000 | 2 Bed FlatApartment 103, 10, Communication Row, Birmingham, B15 1DWApartment 103, 10, Communication Row, Birmingham, B15 1DW
- Sold Sep 2021£290,922 | 2 Bed FlatApartment 6, 12, Communication Row, Birmingham, B15 1DYApartment 6, 12, Communication Row, Birmingham, B15 1DY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 343 addresses on William Street, Birmingham, B15, Apartment 403, 21, William Street, Birmingham comes out as the 12th largest and the 44th most expensive in our analysis of the public data.
It is also £116k less expensive than the average property across the B15 district.
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Schools Nearby
- St Thomas Church of England Primary School600 m away
- St Catherine of Siena Catholic Primary School700 m away
- St John's & St Peter's CofE Primary800 m away
- City Academy400 m away
- Jewellery Quarter Academy1.2 km away
- Ark St Alban's Academy1.7 km away
More reading links
Public Transport Nearby
- Five Ways|300 m away
- Birmingham New Street|1.0 km away
- Birmingham Snow Hill|1.4 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












