25 William Street, Windsor, SL4 1BB is a leasehold semi-detached property built between 1976-1982. The property offers approximately 570 square feet of living space and is situated on the 3rd floor. In this location, properties of similar size usually have one bedroom.

The estimated current market value of the property is £420,063 , which equates to approximately £736 per square foot. It was last sold on 23 Jul 1999 for £104,000. Since then, the value has increased by £316,063, representing a 303.9% increase, or approximately 11.5% per year.

The current estimated value of £420,063 is:

  • 55.1% lower than the average property price on William Street
  • 44.6% lower than the average in the SL4 1BB postcode area
  • and 40.8% lower than the average price for Windsor as a whole

View sold house prices in SL4 1BB

Building approximate location

About Property

Type
Flat
Built
1976-1982
Interior Size
570 sq ft
Tenure
Leasehold
Floor level
3rd floor
Price (estimate)
£420,063
Price Per sq ft (estimate)
£736
Bedroom Count (estimate)
1 bedroom

EPC Summary

25 William Street, Windsor, Windsor And Maidenhead, SL4 1BB has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 29 Nov 2019.

This property uses electric storage heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows are fully double glazed.

The previous EPC assessment was conducted on 25 Aug 2009, when the property was rated C. The current rating of D reflects a decline in energy efficiency of 18.7%.

Since the previous assessment, several changes were observed:

  • The hot water energy efficiency changing from average to very poor, while the system remained as electric immersion, off-peak.
  • The roof construction or insulation changed from flat, insulated (assumed) to flat, limited insulation (assumed), changing energy efficiency from average to poor.
  • The wall construction or insulation changed from cavity wall, as built, insulated (assumed) to timber frame, as built, insulated (assumed), with no change in energy efficiency (good).
  • The lighting was updated from low energy lighting in 30% of fixed outlets to low energy lighting in all fixed outlets, with efficiency improving from average to very good.
Heating Type
Electric storage heaters
Average
Hot Water
Electric immersion, off-peak
Very Poor
Roof
Flat, limited insulation (assumed)
Poor
Walls
Timber frame, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Low energy lighting in all fixed outlets
Very Good

Compared to SL4 1BB

6 th / 20
Price Rank
45% lower than average
13 th / 20
Size Rank
8% smaller than average
5 th / 20
Price Per Sq FT Rank
40% lower than average

Compared to other properties in SL4 1BB , this flat's estimated value ranks 6th out of 20. Based on price per square foot, it ranks 5th out of 20 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 13th out of 20 properties in its postcode area.

Sale History

Today
£420,063
streetscan.co.uk estimate
+304 %
23 Jul 1999
£104,000
Leasehold

Area Insights

Nearby Properties

23 William Street, Windsor, SL4 1BB
rooms: 3
size: 570 sq ft
sale price: £5,025,000
sale date: 18 Sep 2013
Flat 3, 1 William Street, Windsor, SL4 1BB
rooms: 3
size: 883 sq ft
sale price: £274,950
sale date: 13 Jan 2012
Flat 2, 1 William Street, Windsor, SL4 1BB
rooms: 2
size: 721 sq ft
sale price: £210,000
sale date: 7 Aug 2012
Flat 1, 1 William Street, Windsor, SL4 1BB
rooms: 3
size: 872 sq ft
sale price: £250,000
sale date: 8 Aug 2012
Flat 4, 1 William Street, Windsor, SL4 1BB
rooms: 3
size: 732 sq ft
sale price: £297,000
sale date: 22 Nov 2013

Data Sources

The property at 25 William Street, Windsor, Windsor And Maidenhead, SL4 1BB appears once in the Land Registry records, with the transaction recorded on 23 Jul 1999. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 29 Nov 2019. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.
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