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House Prices in SL4

The average house price in SL4 (Windsor) is £626,640 using HM Land Registry data.

The average property price decreased by £50,364 (-7.99%) over the last 5 years and decreased by £10,068 (-1.71%) over the last 12 months.

Over the last year, there were 502 residential property sales – a decrease of 52 transactions (-10.36%) relative to the previous year. The majority of house sales (128) were in the £424,000 - £538,000 range. Then came properties in the £310,000 - £424,000 range, where 94 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 76 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-20,382 (-3%).

In Nov 2025, there were 56 new estate agency instructions, 38 agreed home sales and 25 property price reductions.

5-Year Average Property Prices in SL4 (Windsor)

-7.99%

Property prices in SL4 (Windsor) decreased by -7.99% 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 SL4 (Windsor) Over the Last Year

-1.71%

Property prices in SL4 (Windsor) decreased by -1.71% 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 SL4 (Windsor) - Nov 2025

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 61 to 80 days, the broad evidence suggests a slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a market slowdown or a combination of both. In such scenarios, some vendors may either choose to wait for the market to pick up (which may result in some relisting the property at a later date). Others simply reduce the price to a level that will entice more buyer 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 SL4 (Windsor)

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 SL4 (Windsor)

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 SL4 (Windsor)

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 SL4 (Windsor) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SL4 postcode area since 1995.

Recent Sales in SL4 (Windsor)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
8 Saffrons, Winkfield Road, Windsor, SL4 4BG	£1,000,000	£1,000,000	£0	15 Sep 2025	26 Nov 2025	72 Days
39 Washington Drive, Windsor, SL4 4NR	£650,000	£630,000	-£20,000	25 Jun 2025	20 Nov 2025	148 Days
47 Bexley Street, Windsor, SL4 5BP	£475,000	£460,000	-£15,000	14 May 2025	14 Nov 2025	184 Days
7 Leigh Square, Windsor, SL4 4PP	£475,000	£440,000	-£35,000	21 Feb 2025	11 Nov 2025	263 Days
31 Longbourn, Windsor, SL4 3TN	£725,000	£690,000	-£35,000	04 Jun 2025	07 Nov 2025	156 Days
16 Pavilions, Windsor, SL4 5GE	£375,000	£355,000	-£20,000	07 Aug 2025	06 Nov 2025	91 Days
Flat 36, 128 132 Clarendon Court, Clarence Road, Windsor, SL4 5BL	£315,000	£315,000	£0	15 Jul 2025	31 Oct 2025	108 Days
49 Albany Road, Old Windsor, Windsor, SL4 2QD	£450,000	£440,000	-£10,000	07 Jul 2025	28 Oct 2025	113 Days
7 Riverway, Barry Avenue, Windsor, SL4 5JA	£700,000	£700,000	£0	19 Mar 2025	24 Oct 2025	219 Days
Flat 18, Castleview House, Bridgewater Terrace, Windsor, SL4 1RF	£220,000	£215,000	-£5,000	19 Mar 2025	24 Oct 2025	219 Days
24 Queens Road, Windsor, SL4 3BH	£1,125,000	£1,095,000	-£30,000	14 Apr 2025	22 Oct 2025	191 Days
19 Oak Lane, Windsor, SL4 5EU	£495,000	£495,000	£0	20 May 2025	17 Oct 2025	150 Days
31 Adelaide Square, Windsor, SL4 2AQ	£975,000	£960,000	-£15,000	30 Jun 2025	16 Oct 2025	108 Days
29 St Georges Close, Windsor, SL4 5PQ	£625,000	£615,000	-£10,000	20 Jun 2025	16 Oct 2025	118 Days
Flat 1, Gilson Court, Straight Road, Old Windsor, Windsor, SL4 2JL	£375,000	£360,000	-£15,000	23 Jul 2025	10 Oct 2025	79 Days
Flat 1, 3, Claremont Road, Windsor, SL4 3AX	£365,000	£340,000	-£25,000	23 May 2025	10 Oct 2025	140 Days
14 Beaumont Road, Windsor, SL4 1HY	£800,000	£795,000	-£5,000	27 Feb 2025	03 Oct 2025	218 Days
32 Vansittart Road, Windsor, SL4 5BY	£490,000	£490,000	£0	05 Jun 2025	03 Oct 2025	120 Days
28 St Leonards Avenue, Windsor, SL4 1HX	£915,000	£900,000	-£15,000	30 Apr 2025	03 Oct 2025	156 Days
34 Connaught Court, Alma Road, Windsor, SL4 3GZ	£195,000	£155,000	-£40,000	09 Oct 2024	01 Oct 2025	357 Days

Most Expensive Streets in SL4 (Windsor)

Postcode	Street	Area	Average	No. of Sales
SL4 2EG	Hatchet Lane, Winkfield	Windsor	£4,400,000	3
SL4 4QU	Winkfield Lane, Winkfield	Windsor	£2,275,000	4
SL4 2AH	Kings Road	Windsor	£2,270,000	7
SL4 4TE	North Street, Winkfield	Windsor	£2,200,140	3
SL4 4AL	St Leonards Hill	Windsor	£2,133,333	3
SL4 4SW	Winkfield Street, Winkfield	Windsor	£2,125,000	4
SL4 4AT	St Leonards Hill	Windsor	£1,851,700	5
SL4 3JH	Bolton Crescent	Windsor	£1,545,375	4
SL4 4BD	Montague Park, Winkfield	Windsor	£1,516,666	3
SL4 1LB	Park Street	Windsor	£1,445,646	3

Least Expensive Streets in SL4 (Windsor)

Postcode	Street	Area	Average	No. of Sales
SL4 3TP	The Meads, Green Lane	Windsor	£155,312	8
SL4 1RF	Castleview House, Bridgewater Terrace	Windsor	£171,005	7
SL4 3GZ	Connaught Court, Alma Road	Windsor	£214,807	13
SL4 5NR	Hanover Way	Windsor	£229,666	3
SL4 1SY	Mountbatten Square	Windsor	£234,250	4
SL4 5PA	Cotes Place, Dedworth Road	Windsor	£234,625	4
SL4 4NY	Shepherds Court, Sheepcote Road	Windsor	£240,066	3
SL4 5NG	Surly Hall Walk	Windsor	£244,000	3
SL4 3FJ	Alma Road	Windsor	£252,500	4
SL4 3SH	Concorde Court	Windsor	£255,666	3