Our Data Sources
77, Illingworth, Windsor has 2 entries in the Land Registry , most recently in March 2011 and a single entry in the EPC database dated July 2010.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 77, Illingworth, Windsor would be worth £1,327,646, with a potential rental value of £3,301 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,175,915, with a rental value of £2,924 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
77, Illingworth, Windsor occupies a 675 m2 plot as recorded by HM Land Registry.
Of the 79 other houses in this postcode, 76 have recorded plot sizes, and this one ranks as the 44th largest.
Energy Efficiency
77, Illingworth, Windsor has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Jul 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
77, Illingworth, Windsor last changed hands on 4th March 2011, selling for £935,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 23.4% since March 2011.
- Sold Mar 2011£935,000
- Sold Jul 2007£679,950
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 19 sales of comparable properties within 680 metres of 77, Illingworth, Windsor across the last 2 years.
Most recently, 58, Winkfield Road, Windsor, SL4 4AQ, a freehold house, sold at £1,235,000 on the 21st February 2025.
Read more about house prices in SL4.
- Sold Feb 2025£1,235,000 | 5 Bed House58, Winkfield Road, Windsor, SL4 4AQ58, Winkfield Road, Windsor, SL4 4AQ
- Sold Oct 2020£1,100,000 | 5 Bed House8, Fairlawn Park, Windsor, SL4 4HL8, Fairlawn Park, Windsor, SL4 4HL
- Sold Mar 2016£1,400,000 | 5 Bed House15A, Dower Park, Windsor, SL4 4BQ15A, Dower Park, Windsor, SL4 4BQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 77, Illingworth, Windsor as the 12th largest and the 18th most expensive of the 79 addresses on Illingworth, Windsor, SL4.
Against the SL4 postcode district average, it is £682k more expensive than the typical property.
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Schools Nearby
- Hilltop First School300 m away
- Clewer Green CofE First School700 m away
- Dedworth Green First School800 m away
- Windsor Girls' School900 m away
- The Windsor Boys' School2.0 km away
- Slough and Eton Church of England Business and Enterprise College4.6 km away
More reading links
Public Transport Nearby
- Windsor & Eton Central|2.6 km away
- Windsor & Eton Riverside|3.0 km away
- Datchet|4.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












