House prices on William Street, SN1 in 2025
Last year, we saw 3 properties sold in the area, with an average house price of £200,333. This represents a decrease of -70.0% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 0.23% in the same period. The average value add score for the area is 74.
141 properties
114 William Street
£235,000 • Est. today
£235,000 • Apr 2024
+ 4 more
80
Potential to add value is
High28 William Street
£164,680 • Est. today
£162,000 • Feb 2024
80
Potential to add value is
High159 William Street
£206,375 • Est. today
£204,000 • Jan 2024
60
Potential to add value is
Medium
How much value will my extension add?
152 William Street
£235,010 • Est. today
£235,000 • Dec 2023
+ 1 more
80
Potential to add value is
High1 Flat D William Street
£134,859 • Est. today
£135,000 • Dec 2023
+ 2 more
80
Potential to add value is
High9 William Street
£224,135 • Est. today
£222,000 • Dec 2023
80
Potential to add value is
High2 William Street
£190,000 • Est. today
£190,000 • Nov 2023
+ 2 more
80
Potential to add value is
High54a William Street
£142,490 • Est. today
£142,500 • Oct 2023
+ 3 more
80
Potential to add value is
High157 William Street
£205,100 • Est. today
£205,000 • Oct 2023
+ 1 more
65
Potential to add value is
Medium90 William Street
£235,103 • Est. today
£235,159 • May 2023
+ 1 more
90
Potential to add value is
High87 William Street
£246,902 • Est. today
£235,000 • Mar 2023
+ 2 more
80
Potential to add value is
High140 William Street
£233,090 • Est. today
£182,000 • Jan 2023
+ 1 more
80
Potential to add value is
High42 William Street
£296,185 • Est. today
£231,000 • Dec 2022
+ 3 more
60
Potential to add value is
Medium31 William Street
£281,670 • Est. today
£227,000 • Nov 2022
+ 2 more
80
Potential to add value is
High99 William Street
£254,330 • Est. today
£205,000 • Sep 2022
+ 2 more
80
Potential to add value is
High30 William Street
£224,990 • Est. today
£180,000 • Jun 2022
80
Potential to add value is
High73 William Street
£286,835 • Est. today
£227,000 • May 2022
+ 3 more
60
Potential to add value is
Medium56 William Street
£229,015 • Est. today
£179,000 • Mar 2022
+ 2 more
80
Potential to add value is
High116 William Street
£264,255 • Est. today
£230,000 • Feb 2022
+ 3 more
80
Potential to add value is
High57 William Street
£238,420 • Est. today
£150,000 • Jan 2022
+ 4 more
80
Potential to add value is
High165 William Street
£207,073 • Est. today
£120,000 • Dec 2021
+ 2 more
80
Potential to add value is
High131 William Street
£242,905 • Est. today
£178,000 • Nov 2021
+ 2 more
80
Potential to add value is
High106 William Street
£252,980 • Est. today
£177,500 • Nov 2021
+ 1 more
80
Potential to add value is
High38 William Street
£331,869 • Est. today
£298,000 • Aug 2021
65
Potential to add value is
Medium32 William Street
£233,325 • Est. today
£165,000 • Jun 2021
+ 5 more
80
Potential to add value is
HighWhere does this data come from?
The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.
Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.
Number of properties sold
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