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House Prices in SL1

The average house price in SL1 (Slough) is £323,384 using HM Land Registry data.

The average property price increased by £23,266 (6.13%) over the last 5 years and increased by £4,651 (1.17%) over the last 12 months.

Over the last year, there were 367 residential property sales – a decrease of 298 transactions (-81.20%) relative to the previous year. The majority of house sales (91) were in the £356,000 - £444,000 range. Then came properties in the £444,000 - £532,000 range, where 63 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 94 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-12,610 (-2%).

In Apr 2026, there were 130 new estate agency instructions, 75 agreed home sales and 134 property price reductions.

5-Year Average Property Prices in SL1 (Slough)

6.13%

Property prices in SL1 (Slough) increased by 6.13% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in SL1 (Slough) Over the Last Year

1.17%

Property prices in SL1 (Slough) increased by 1.17% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

Property Market Heat Gauge for SL1 (Slough) - Apr 2026

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 81 to 100 days, the broad evidence suggests a very slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a notable market slowdown or a combination of both. In such scenarios, vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date). Those committed to selling will often need to drop the price to a level that will entice genuine homebuyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in SL1 (Slough)

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in SL1 (Slough)

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in SL1 (Slough)

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the SL1 (Slough) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SL1 postcode area since 1995.

Recent Sales in SL1 (Slough)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
54 Lent Green Lane, Slough, SL1 7AP	£450,000	£450,000	£0	14 Apr 2025	20 Feb 2026	312 Days
26 Chiltern Road, Slough, SL1 7NQ	£600,000	£600,000	£0	19 Mar 2025	13 Feb 2026	331 Days
15 Copse Close, Slough, SL1 5DT	£495,000	£483,000	-£12,000	02 Sep 2025	06 Feb 2026	157 Days
14 Moor Furlong, Slough, SL1 5TL	£370,000	£365,000	-£5,000	21 Mar 2025	06 Feb 2026	322 Days
38 Coalmans Way, Slough, SL1 7NX	£500,000	£492,500	-£7,500	20 Aug 2025	05 Feb 2026	169 Days
40 St Peters Close, Slough, SL1 7HT	£575,000	£545,000	-£30,000	02 Jan 2026	03 Feb 2026	32 Days
26 Baird Close, Slough, SL1 9HL	£440,000	£435,000	-£5,000	09 Oct 2025	02 Feb 2026	116 Days
Flat 38, 55 57 Cornwall House, High Street, Slough, SL1 1DZ	£190,000	£177,000	-£13,000	25 Apr 2025	30 Jan 2026	280 Days
21 Lorne Close, Slough, SL1 2TL	£430,000	£412,000	-£18,000	10 Sep 2025	30 Jan 2026	142 Days
43 Dunster Gardens, Slough, SL1 5ST	£425,000	£418,000	-£7,000	11 Aug 2025	30 Jan 2026	172 Days
32 Minniecroft Road, Slough, SL1 7DE	£435,000	£410,000	-£25,000	19 May 2025	30 Jan 2026	256 Days
14 Lowestoft Drive, Slough, SL1 6PF	£195,000	£190,000	-£5,000	05 Jun 2025	30 Jan 2026	239 Days
64 Royston Way, Slough, SL1 6HF	£675,000	£655,000	-£20,000	02 Jan 2026	29 Jan 2026	27 Days
11 Tockley Road, Slough, SL1 7DQ	£560,000	£550,000	-£10,000	22 Apr 2025	29 Jan 2026	282 Days
81 Ledgers Road, Slough, SL1 2RQ	£435,000	£400,000	-£35,000	25 Nov 2025	27 Jan 2026	63 Days
52 Cippenham Lane, Slough, SL1 5BN	£416,500	£416,500	£0	03 Jul 2025	23 Jan 2026	204 Days
28 Earls Lane, Slough, SL1 5EX	£425,000	£418,000	-£7,000	01 Sep 2025	23 Jan 2026	144 Days
Flat 3, 35, Sussex Place, Slough, SL1 1NH	£215,000	£210,000	-£5,000	24 Jul 2025	23 Jan 2026	183 Days
63 Dennis Way, Slough, SL1 5JS	£320,000	£310,000	-£10,000	25 Sep 2025	22 Jan 2026	119 Days
11 Lewins Way, Slough, SL1 5JQ	£380,000	£368,000	-£12,000	20 Mar 2025	21 Jan 2026	307 Days

Most Expensive Streets in SL1 (Slough)

Postcode	Street	Area	Average	No. of Sales
SL1 8JE	Kimbers Drive	Slough	£1,343,300	5
SL1 7DP	Hitcham Lane, Burnham	Slough	£1,270,000	3
SL1 8LA	Poyle Lane	Slough	£1,260,000	3
SL1 8EE	Hazelhurst Road	Slough	£1,085,833	3
SL1 8FB	Dorneywood Close	Slough	£921,375	4
SL1 8DS	The Fairway	Slough	£901,500	10
SL1 8JN	Redwood	Slough	£888,333	6
SL1 8HQ	Grenville Close	Slough	£839,000	3
SL1 8DD	Hatchgate Gardens	Slough	£821,000	4
SL1 6JY	Burnham Lane	Slough	£812,375	4

Least Expensive Streets in SL1 (Slough)

Postcode	Street	Area	Average	No. of Sales
SL1 2YU	Topaz Close	Slough	£113,562	8
SL1 3QR	Queens Court	Slough	£125,000	3
SL1 2SZ	Paxton Avenue	Slough	£153,750	4
SL1 3SN	Windmill Road	Slough	£158,850	5
SL1 1RF	Hencroft Street South	Slough	£168,666	3
SL1 2DA	Upton Park	Slough	£168,793	16
SL1 5HS	Lundy Court	Slough	£171,333	3
SL1 3NL	Cromer Court, Hawthorne Crescent	Slough	£173,500	3
SL1 3SL	Centrika, Bath Road	Slough	£174,250	4
SL1 1EL	High Street	Slough	£175,500	3