1, St. Giles Close, Winchester occupies a 1,021 m² plot as recorded by HM Land Registry.

Of the 16 other houses in this postcode, 15 have recorded plot sizes, and this one ranks as the 4th largest.

1, St. Giles Close, Winchester has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 09 May 2013.

The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

1, St. Giles Close, Winchester last changed hands on 3rd June 2015, selling for £730,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 6.1% since June 2015.

• Sold Jun 2015£730,000

Land Registry records and our Estate Agent network show 21 sales of comparable properties within 600 metres of 1, St. Giles Close, Winchester since 2007.

Most recently, 59, Alresford Road, Winchester, SO23 0LA, a freehold house, sold at £870,000 on the 18th November 2025.

Read more about house prices in SO23.

• Sold Nov 2025£870,000 | 4 Bed House59, Alresford Road, Winchester, SO23 0LA59, Alresford Road, Winchester, SO23 0LA
• Sold May 2023£800,000 | 4 Bed House55, Alresford Road, Winchester, SO23 0LA55, Alresford Road, Winchester, SO23 0LA
• Sold Dec 2022£865,000 | 4 Bed House25, Colebrook Street, Winchester, SO23 9LH25, Colebrook Street, Winchester, SO23 9LH
• Sold Mar 2022£809,000 | 4 Bed House64, St. Johns Street, Winchester, SO23 0HF64, St. Johns Street, Winchester, SO23 0HF
• Sold Dec 2021£700,000 | 4 Bed House15A, Magdalen Hill, Winchester, SO23 0HJ15A, Magdalen Hill, Winchester, SO23 0HJ
• Sold May 2021£785,000 | 4 Bed HouseSalters Stores, St. Leonards Road, Winchester, SO23 0QDSalters Stores, St. Leonards Road, Winchester, SO23 0QD
• Sold Nov 2020£795,000 | 4 Bed House76, Eastgate Street, Winchester, SO23 8DZ76, Eastgate Street, Winchester, SO23 8DZ
• Sold Sep 2020£735,000 | 4 Bed House39, Alresford Road, Winchester, SO23 0HG39, Alresford Road, Winchester, SO23 0HG
• Sold Jul 2020£831,000 | 4 Bed HouseClaremont, Northbrook Avenue, Winchester, SO23 0JWClaremont, Northbrook Avenue, Winchester, SO23 0JW
• Sold Feb 2020£730,000 | 4 Bed House75, Eastgate Street, Winchester, SO23 8DZ75, Eastgate Street, Winchester, SO23 8DZ
• Sold Dec 2019£753,000 | 3 Bed HouseOld Stable Cottage, Highmount Close, Winchester, SO23 0JTOld Stable Cottage, Highmount Close, Winchester, SO23 0JT
• Sold Oct 2018£759,000 | 4 Bed House26A, Quarry Road, Winchester, SO23 0JG26A, Quarry Road, Winchester, SO23 0JG
• Sold Apr 2018£538,000 | 4 Bed House22, Colebrook Street, Winchester, SO23 9LH22, Colebrook Street, Winchester, SO23 9LH
• Sold Jul 2017£837,500 | 4 Bed House30, Quarry Road, Winchester, SO23 0JG30, Quarry Road, Winchester, SO23 0JG
• Sold May 2013£635,000 | 4 Bed House77, Eastgate Street, Winchester, SO23 8DZ77, Eastgate Street, Winchester, SO23 8DZ
• Sold Jun 2011£680,000 | 3 Bed House3 Earlsdown, Northbrook Avenue, Winchester, SO23 0JW3 Earlsdown, Northbrook Avenue, Winchester, SO23 0JW
• Sold Jan 2010£500,000 | 4 Bed House16, Quarry Road, Winchester, SO23 0JG16, Quarry Road, Winchester, SO23 0JG
• Sold Nov 2009£484,999 | 4 Bed House48, Chesil Street, Winchester, SO23 0HX48, Chesil Street, Winchester, SO23 0HX
• Sold Jun 2009£507,000 | 4 Bed HouseFieldfare, Palm Hall Close, Winchester, SO23 0JLFieldfare, Palm Hall Close, Winchester, SO23 0JL
• Sold Nov 2007£395,000 | 3 Bed House71, Alresford Road, Winchester, SO23 0LA71, Alresford Road, Winchester, SO23 0LA

Our analysis of the public data ranks 1, St. Giles Close, Winchester as the 8th largest and the 8th most expensive of the 16 addresses on St. Giles Close, Winchester, SO23.

Against the SO23 postcode district average, it is £384k more expensive than the typical property.

• All Saints Church of England Primary School

  200 m away
• Winnall Primary School

  700 m away
• St Bede Church of England Primary School

  900 m away

• Kings' School

  2.9 km away
• Henry Beaufort School

  3.0 km away
• Thornden School

  8.2 km away

• Winchester

  |

  1.4 km away
• Shawford

  |

  4.4 km away
• Chandlers Ford

  |

  10.1 km away

Environment Agency data suggests this area has a Very Low risk of flooding.