SL postcode area
10 postcode districts and 49 sectors make up the SL area, with 144,531 sales recorded over the last three years. Median sold prices run from £387k in SL1 to £835k in SL9. Pick a district for its full house-price guide — prices by type, the trend and how it compares to its region and England.
Districts in SL
Median sold price over the last three years shown where we hold full stats for the district.
SL house prices — FAQs
SL9 (Gerrards Cross) has the highest median sold price in SL, at £835,000 over the last three years (HM Land Registry).
SL1 (Slough) has the lowest median sold price in SL, at £387,000 over the last three years.
Across the 10 SL districts we have full stats for, the middle district has a median sold price of about £542,500, within a range of £387k–£835k. District-level pages give the like-for-like figure for each neighbourhood.
The SL postcode area contains 10 districts, which break down further into 49 sectors we track. SL6 is the busiest, with 33,199 sales recorded over the last three years.
Found a district? Now check the actual home.
A Housometer report covers the specific address — fair value with the comparable sales behind it, flood and ground risk, energy costs, crime, schools, transport and planning.
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