You are here: Property Solvers Home Homeowners Hub UK House Prices House Prices in SL1

House Prices in SL1

The average house price in SL1 (Slough) is £512,550 using HM Land Registry data.

The average property price increased by £20,804 (5.47%) over the last 5 years and increased by £4,159 (1.05%) over the last 12 months.

Over the last year, there were 427 residential property sales – a decrease of 172 transactions (-40.28%) relative to the previous year. The majority of house sales (111) were in the £348,000 - £432,000 range. Then came properties in the £432,000 - £516,000 range, where 82 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 95 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-11,626 (-2%).

In Mar 2026, there were 159 new estate agency instructions, 74 agreed home sales and 141 property price reductions.

5-Year Average Property Prices in SL1 (Slough)

5.47%

Property prices in SL1 (Slough) increased by 5.47% 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

1.05%

Property prices in SL1 (Slough) increased by 1.05% 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) - Mar 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
8 St Peters Close, Slough, SL1 7HT	£575,000	£575,000	£0	21 May 2025	19 Dec 2025	212 Days
11 Patricia Close, Slough, SL1 5HT	£365,000	£360,000	-£5,000	18 Jul 2025	15 Dec 2025	150 Days
300 Walpole Road, Slough, SL1 6PP	£179,950	£177,000	-£2,950	04 Apr 2025	12 Dec 2025	252 Days
25 Bruce Close, Slough, SL1 9AS	£165,000	£155,000	-£10,000	17 Jan 2025	11 Dec 2025	328 Days
20 Haig Drive, Slough, SL1 9HB	£550,000	£545,000	-£5,000	11 Jun 2025	05 Dec 2025	177 Days
37 Stranraer Gardens, Slough, SL1 3TF	£475,000	£465,000	-£10,000	11 Feb 2025	28 Nov 2025	290 Days
96 Stanhope Road, Slough, SL1 6JS	£415,000	£400,000	-£15,000	02 Jun 2025	28 Nov 2025	179 Days
Flat 126, 26, High Street, Slough, SL1 1ER	£175,000	£170,000	-£5,000	01 Apr 2025	28 Nov 2025	241 Days
16 Bronte Close, Slough, SL1 2GG	£250,000	£240,000	-£10,000	30 Apr 2025	28 Nov 2025	212 Days
23a, Pool Lane, Slough, SL1 3PA	£195,000	£195,000	£0	02 Jun 2025	24 Nov 2025	175 Days
44 Worcester Gardens, Slough, SL1 2QD	£155,000	£155,000	£0	27 Jun 2025	21 Nov 2025	147 Days
22 Phipps Road, Slough, SL1 6NG	£445,000	£439,000	-£6,000	01 Sep 2025	21 Nov 2025	81 Days
41 Lowestoft Drive, Slough, SL1 6PB	£425,000	£418,500	-£6,500	03 Apr 2025	21 Nov 2025	232 Days
51 Windmill Road, Slough, SL1 3SX	£250,000	£235,000	-£15,000	28 Nov 2024	20 Nov 2025	357 Days
12 Almond Road, Slough, SL1 8HA	£490,000	£485,000	-£5,000	13 Mar 2025	19 Nov 2025	251 Days
7 Crummock Close, Slough, SL1 6EN	£465,000	£460,000	-£5,000	28 May 2025	18 Nov 2025	174 Days
14 Deena Close, Slough, SL1 5HN	£259,000	£255,000	-£4,000	18 Apr 2025	14 Nov 2025	210 Days
1 Grimsby Road, Slough, SL1 5FE	£500,000	£500,000	£0	26 Apr 2025	14 Nov 2025	202 Days
1 Filey Spur, Slough, SL1 9JX	£235,000	£220,000	-£15,000	17 Apr 2025	14 Nov 2025	211 Days
62 Lowestoft Drive, Slough, SL1 6PF	£127,500	£127,500	£0	13 May 2025	12 Nov 2025	183 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	£114,071	7
SL1 3QR	Queens Court	Slough	£125,000	3
SL1 2SZ	Paxton Avenue	Slough	£151,000	3
SL1 3SN	Windmill Road	Slough	£158,850	5
SL1 2DA	Upton Park	Slough	£169,713	15
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
SL1 8BG	Alma Court, Dropmore Road	Slough	£175,666	3