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Postcode sold prices

House prices in SL9 (Slough)

Real HM Land Registry sales for SL9 (Slough). 585 completed transactions in the last 24 months, with a median sale price of £810k.

Median sold price (24m)

£810k

Average sold price (24m)

£932k

Recorded sales

585

Top property type

Detached

About the SL9 (Slough) market

SL9 (Slough) has seen 585 recorded property sales in the last two years, with prices typically settling around £810k. The mix of homes changing hands is dominated by detached, which shapes both asking and achieved prices across the postcode district.

Sold price data on this page comes directly from HM Land Registry Price Paid Data and covers every registered residential transaction — freehold and leasehold, new build and existing homes. Because the figures reflect completed sales rather than asking prices, they are the most reliable indicator of what buyers actually paid in SL9 (Slough).

To understand the current market, compare the sold prices below with live asking prices on Gaffbee. If asking prices sit well above recent sold values, expect longer negotiations; if they cluster near the sold median, homes in SL9 (Slough) are pricing to move.

Sales by property type

  • Detached285 sales
  • Flat151 sales
  • Semi-detached72 sales
  • Terraced57 sales
  • Other20 sales

12-month price trend

Monthly median sold price in SL9 (Slough).

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Recent sales in SL9 (Slough)

See every sale in SL9 (Slough)

Frequently asked questions

What is the average sold house price in SL9 (Slough)?

Over the last 24 months the average sold price in SL9 (Slough) was £932,141 and the median was £810,000, based on 585 HM Land Registry transactions.

How often is the SL9 (Slough) sold price data updated?

Gaffbee refreshes sold price data monthly from HM Land Registry Price Paid Data. New sales usually appear within four to six weeks of completion.

Which property type sells most often in SL9 (Slough)?

Detached homes account for the largest share of recent sales in SL9 (Slough). You can filter by detached, semi-detached, terraced and flats on the main sold prices search.

Are new-build sales included for SL9 (Slough)?

Yes. Every new-build transaction registered with HM Land Registry appears alongside existing homes, and you can filter to show only new builds if you need to.

Can I see the sale history for a specific street in SL9 (Slough)?

Search the street name in the main sold prices tool. Results show every recorded transaction with the address, tenure, property type and completion date.

How do sold prices in SL9 (Slough) compare with asking prices?

Sold prices reflect what buyers actually paid, while asking prices are what sellers hope to achieve. Compare the median sold price of £810,000 with live listings on Gaffbee to gauge how ambitious current asking prices in SL9 (Slough) are.

Which estate agents sell the most homes in SL9 (Slough)?

You can see agents currently listing homes in SL9 (Slough), together with their live stock and recent sold-price coverage, on the Gaffbee find-an-agent directory.

Should I use sold prices to value my home in SL9 (Slough)?

Yes — recent nearby sales are the strongest signal of value. The Gaffbee Smart estimate combines HM Land Registry sold prices with live market data for SL9 (Slough) to produce an instant, evidence-backed valuation.

Homes for sale in SL9 (Slough)

Live asking prices on Gaffbee.

Estate agents in SL9 (Slough)

Compare agents selling in this area.

Value your home

Instant estimate using local sold data.

Buying & selling guides

Stamp duty, mortgages, moving checklists.

House prices near SL9