Our Data Sources
20, Longbourn, Windsor has no recent1 records in the the Land Registry and a single entry in the EPC database dated May 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 20, Longbourn, Windsor would be worth £1,541,607, with a potential rental value of £3,820 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,365,423, with a rental value of £3,383 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Longbourn, Windsor occupies a 1,124 m2 plot as recorded by HM Land Registry.
All 42 other houses in this postcode have recorded plot sizes, and this one ranks as the 4th largest.
Energy Efficiency
20, Longbourn, Windsor has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 May 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
20, Longbourn, Windsor last changed hands on 24th June 2005, selling for £875,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jun 2005£875,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 540 metres of 20, Longbourn, Windsor across the last 2 years.
Most recently, 33, Imperial Road, Windsor, SL4 3RU, a freehold house, sold at £1,500,000 on the 29th November 2024.
Read more about house prices in SL4.
- Sold Nov 2024£1,500,000 | 5 Bed House33, Imperial Road, Windsor, SL4 3RU33, Imperial Road, Windsor, SL4 3RU
- Sold Aug 2023£1,650,000 | 5 Bed House18, Longbourn, Windsor, SL4 3TN18, Longbourn, Windsor, SL4 3TN
- Sold Feb 2018£1,335,000 | 5 Bed House16, Longbourn, Windsor, SL4 3TN16, Longbourn, Windsor, SL4 3TN
•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 20, Longbourn, Windsor as the 8th largest and the 7th most expensive of the 113 addresses on Longbourn, Windsor, SL4.
Against the SL4 postcode district average, it is £886k more expensive than the typical property.
More reading links
Schools Nearby
- Clewer Green CofE First School300 m away
- Oakfield First School400 m away
- St Edward's Catholic First School700 m away
- Windsor Girls' School300 m away
- The Windsor Boys' School1.1 km away
- Churchmead Church of England (VA) School3.7 km away
More reading links
Public Transport Nearby
- Windsor & Eton Central|1.6 km away
- Windsor & Eton Riverside|2.0 km away
- Datchet|3.6 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.












