Our Data Sources
20, Observatory Field, Winscombe has no recent1 records in the Land Registry and a single entry in the EPC database dated May 2015.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 20, Observatory Field, Winscombe would be worth £687,744, with a potential rental value of £2,831 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £609,145, with a rental value of £2,507 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
20, Observatory Field, Winscombe occupies a 543 m2 plot as recorded by HM Land Registry.
All 28 other houses in this postcode have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
20, Observatory Field, Winscombe has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 20 May 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
20, Observatory Field, Winscombe last changed hands on 29th April 2004, selling for £376,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
- Sold Apr 2004£376,500
- Sold Dec 2002£370,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 101 sales of comparable properties within 1.9 kilometres of 20, Observatory Field, Winscombe since 2010.
Most recently, 20, The Chestnuts, Winscombe, BS25 1LD, a freehold house, sold at £658,000 on the 20th January 2026.
Read more about house prices in BS25.
- Sold Jan 2026£658,000 | 4 Bed House20, The Chestnuts, Winscombe, BS25 1LD20, The Chestnuts, Winscombe, BS25 1LD
- Sold Oct 2025£585,000 | 4 Bed House44, The Chestnuts, Winscombe, BS25 1LD44, The Chestnuts, Winscombe, BS25 1LD
- Sold Mar 2025£742,500 | 5 Bed House51, The Chestnuts, Winscombe, BS25 1LD51, The Chestnuts, Winscombe, BS25 1LD
- Sold Jan 2025£699,999 | 4 Bed House27, Observatory Field, Winscombe, BS25 1LL27, Observatory Field, Winscombe, BS25 1LL
- Sold Jan 2025£628,000 | 4 Bed House12, The Chestnuts, Winscombe, BS25 1LD12, The Chestnuts, Winscombe, BS25 1LD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £607,301, ranging from £408,226 to £742,052.
- 25 Observatory Field
3 Bed House | 21 m | Est. Value: £462,382
- 19 Observatory Field
4 Bed House | 27 m | Est. Value: £537,668
- 23 Observatory Field
3 Bed House | 27 m | Est. Value: £441,802
- 22 Observatory Field
5 Bed House | 30 m | Est. Value: £680,269
- 24 Observatory Field
5 Bed House | 33 m | Est. Value: £726,766
Location Comparison
Our analysis of the public data ranks 20, Observatory Field, Winscombe as the 11th largest and the 11th most expensive of the 28 addresses on Observatory Field, Winscombe, BS25.
Against the BS25 postcode district average, it is £191k more expensive than the typical property.
More reading links
Schools Nearby
- Winscombe Primary School500 m away
- Shipham Church of England First School1.8 km away
- Sandford Primary School2.1 km away
- Churchill Academy & Sixth Form2.7 km away
- The Kings of Wessex Academy5.4 km away
- Priory Community School8.2 km away
More reading links
Public Transport Nearby
- Worle|7.7 km away
- Yatton|8.5 km away
- Weston Milton|9.1 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












