Our Data Sources
Siena, Winchester has a single entry in the Land Registry from December 2022 and a single entry in the EPC database dated August 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Siena, Winchester, we estimate a market value of £993,896 and a rental value of £3,567 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £880,308 and £3,159 per month respectively.
Plot Size
HM Land Registry records the plot of land for Siena, Winchester as measuring 2,033 m2.
That makes it the 10th largest plot in the postcode, where all 16 other houses have recorded plot data.
Energy Efficiency
Siena, Winchester has an Energy Performance Rating (EPC) of A. This is based on the most recent assessment, dated 27 Aug 2024.
The property is connected to mains gas and has high performance glazing. It is heated using air source heat pump (underfloor, electric).
Sold Prices
The most recent sale of Siena, Winchester completed on 8th December 2022 at £1,000,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have dropped by 13.4% over the period since December 2022.
- Sold Dec 2022£1,000,000
Similar Properties Sold Nearby
Since 2007 6 properties similar to Siena, Winchester have sold within a radius of 2.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th June 2026, was Woodcroft, Otterbourne Road, Winchester, SO21 2DE, a freehold house which sold for £1,000,000.
Read more about house prices in SO21.
- Sold Jun 2026£1,000,000 | 5 Bed HouseWoodcroft, Otterbourne Road, Winchester, SO21 2DEWoodcroft, Otterbourne Road, Winchester, SO21 2DE
- Sold Apr 2022£875,000 | 5 Bed HouseGeneina Lodge, Bournefields, Winchester, SO21 1NYGeneina Lodge, Bournefields, Winchester, SO21 1NY
- Sold Aug 2013£650,000 | 5 Bed HouseHighways Corner, Otterbourne Road, Winchester, SO21 2RTHighways Corner, Otterbourne Road, Winchester, SO21 2RT
- Sold May 2013£380,000 | 5 Bed HouseHunters Moon, Poles Lane, Winchester, SO21 2DSHunters Moon, Poles Lane, Winchester, SO21 2DS
- Sold Aug 2012£820,000 | 5 Bed House5, Field Close, Winchester, SO21 2AE5, Field Close, Winchester, SO21 2AE
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 £1,338,043, ranging from £875,984 to £1,715,651.
- The Corner House
5 Bed House | 30 m | Est. Value: £1,468,271
- Briarleas
5 Bed House | 55 m | Est. Value: £1,375,993
- Windy Ridge
5 Bed House | 59 m | Est. Value: £1,180,423
- Compton Close
5 Bed House | 60 m | Est. Value: £1,288,457
- Pilgrims
5 Bed House | 75 m | Est. Value: £1,167,347
Location Comparison
Of the 16 addresses on Field Way, Compton, Winchester, SO21, Siena, Winchester comes out as the 6th largest and the 15th most expensive in our analysis of the public data.
It is also £318k more expensive than the average property across the SO21 district.
More reading links
Schools Nearby
- Compton All Saints Church of England Primary School800 m away
- Twyford St Mary's Church of England Primary School1.6 km away
- Otterbourne Church of England Primary School2.3 km away
- Thornden School3.6 km away
- Kings' School4.0 km away
- Crestwood Community School5.2 km away
More reading links
Public Transport Nearby
- Shawford|700 m away
- Winchester|5.1 km away
- Chandlers Ford|5.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












