20 Clarence Road, Windsor, SL4 5AF is a freehold semi-detached property built before 1900. The property offers approximately 3,983 square feet of living space. In this location, properties of similar size usually have six bedrooms.

The estimated current market value of the property is £1,951,206 , which equates to approximately £490 per square foot. It was last sold on 3 Nov 2023 for £1,821,000. Since then, the value has increased by £130,206, representing a 7.2% increase, or approximately 3.4% per year.

The current estimated value of £1,951,206 is:

  • 178.7% higher than the average property price on Clarence Road
  • 135.0% higher than the average in the SL4 5AF postcode area
  • and 174.8% higher than the average price for Windsor as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 24 March 2025, the property was recorded as owner-occupied.

View sold house prices in SL4 5AF

Building approximate location

About Property

Type
Semi-Detached House
Built
before 1900
Interior Size
3983 sq ft
Tenure
Freehold
Price (estimate)
£1,951,206
Price Per sq ft (estimate)
£490
Bedroom Count (estimate)
6 bedrooms

EPC Summary

20 Clarence Road, Windsor, Windsor And Maidenhead, SL4 5AF has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 24 Mar 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are mostly secondary glazing.

The previous EPC assessment was conducted on 11 Jun 2014, and the property received the same rating of D with an unchanged energy efficiency score of 57.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, no insulation (assumed) to flat, no insulation (assumed), with no change in energy efficiency (very poor).
  • The wall construction or insulation changed from sandstone, as built, no insulation (assumed) to solid brick, as built, no insulation (assumed), with no change in energy efficiency (very poor).
  • The windows were upgraded from partial double glazing to mostly secondary glazing.
  • The lighting was updated from low energy lighting in 8% of fixed outlets to low energy lighting in 90% of fixed outlets, with efficiency improving from very poor to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Flat, no insulation (assumed)
Very Poor
Walls
Solid brick, as built, no insulation (assumed)
Very Poor
Windows
Mostly secondary glazing
Average
Lighting
Low energy lighting in 90% of fixed outlets
Very Good

Compared to SL4 5AF

3 rd / 16
Price Rank
135% higher than average
1 st / 13
Size Rank
192% bigger than average
10 th / 13
Price Per Sq FT Rank
19% lower than average

Compared to other properties in SL4 5AF , this house's estimated value ranks 3rd out of 16. Based on price per square foot, it ranks 10th out of 13 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 1st out of 13 properties in its postcode area.

Sale History

Today
£1,951,206
streetscan.co.uk estimate
+7 %
3 Nov 2023
£1,821,000
Leasehold
+77.7 %
14 Aug 2003
£1,025,000
Leasehold
+55.3 %
17 Mar 2000
£660,000
Leasehold

Area Insights

Nearby Properties

rooms: 4
size: 893 sq ft
sale price: £390,000
sale date: 14 Jul 2023
rooms: 3
size: 678 sq ft
sale price: £410,000
sale date: 14 Jul 2023
rooms: 3
size: 764 sq ft
sale price: £430,000
sale date: 14 Jul 2023
rooms: 2
size: 689 sq ft
sale price: £265,000
sale date: 14 Jul 2023
rooms: 2
size: 463 sq ft
sale price: £304,500
sale date: 14 Jul 2023

Data Sources

The property at 20 Clarence Road, Windsor, SL4 5AF appears three times in the Land Registry records, with the latest transaction recorded on 3 Nov 2023. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 24 Mar 2025. 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.