18, King William Close, Chichester has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 17 Mar 2016.

The property is not connected to mains gas and has high performance glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 18, King William Close, Chichester completed on 1st February 2018 at £500,000 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 risen by 4.8% over the period since February 2018.

• Sold Feb 2018£500,000

Since 2017 123 properties similar to 18, King William Close, Chichester have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 25th November 2025, was 34, Summersdale Road, Chichester, PO19 6PL, a freehold house which sold for £560,000.

Read more about house prices in PO19.

• Sold Nov 2025£560,000 | 4 Bed House34, Summersdale Road, Chichester, PO19 6PL34, Summersdale Road, Chichester, PO19 6PL
• Sold Nov 2025£525,000 | 4 Bed House2, Longley Road, Chichester, PO19 6DD2, Longley Road, Chichester, PO19 6DD
• Sold Sep 2025£465,000 | 4 Bed House12, King William Close, Chichester, PO19 6EF12, King William Close, Chichester, PO19 6EF
• Sold Aug 2024£495,000 | 4 Bed House86, Lloyd Road, Chichester, PO19 6AZ86, Lloyd Road, Chichester, PO19 6AZ
• Sold Jul 2024£565,000 | 4 Bed House18, Wolfe Close, Chichester, PO19 6BY18, Wolfe Close, Chichester, PO19 6BY
• Sold Oct 2023£640,000 | 4 Bed House19, The Broadway, Chichester, PO19 6QR19, The Broadway, Chichester, PO19 6QR
• Sold Jun 2023£558,000 | 4 Bed House16, King William Close, Chichester, PO19 6EF16, King William Close, Chichester, PO19 6EF
• Sold Apr 2022£555,000 | 4 Bed House13, The Broadway, Chichester, PO19 6QR13, The Broadway, Chichester, PO19 6QR
• Sold Sep 2021£522,500 | 3 Bed House25, The Broadway, Chichester, PO19 6QR25, The Broadway, Chichester, PO19 6QR
• Sold Sep 2021£445,000 | 3 Bed House28, Summersdale Road, Chichester, PO19 6PL28, Summersdale Road, Chichester, PO19 6PL
• Sold Nov 2020£502,000 | 4 Bed House11, King William Close, Chichester, PO19 6EF11, King William Close, Chichester, PO19 6EF
• Sold May 2020£440,000 | 4 Bed House94A, Broyle Road, Chichester, PO19 6BE94A, Broyle Road, Chichester, PO19 6BE
• Sold Feb 2019£435,000 | 3 Bed House32, Summersdale Road, Chichester, PO19 6PL32, Summersdale Road, Chichester, PO19 6PL
• Sold Oct 2018£445,000 | 4 Bed House8, King William Close, Chichester, PO19 6EF8, King William Close, Chichester, PO19 6EF
• Sold Oct 2018£442,500 | 4 Bed House9, King William Close, Chichester, PO19 6EF9, King William Close, Chichester, PO19 6EF
• Sold Apr 2018£520,000 | 4 Bed House15, King William Close, Chichester, PO19 6EF15, King William Close, Chichester, PO19 6EF
• Sold Apr 2018£435,000 | 4 Bed House7, King William Close, Chichester, PO19 6EF7, King William Close, Chichester, PO19 6EF
• Sold Apr 2018£485,000 | 4 Bed House17, King William Close, Chichester, PO19 6EF17, King William Close, Chichester, PO19 6EF
• Sold Sep 2017£495,000 | 4 Bed House14, King William Close, Chichester, PO19 6EF14, King William Close, Chichester, PO19 6EF
• Sold Sep 2017£480,000 | 4 Bed House10, King William Close, Chichester, PO19 6EF10, King William Close, Chichester, PO19 6EF

Of the 17 addresses on King William Close, Chichester, PO19, 18, King William Close, Chichester comes out as the largest and the most expensive in our analysis of the public data.

It is also £104k more expensive than the average property across the PO19 district.

• Jessie Younghusband Primary School

  1.2 km away
• St. Joseph's Infant School

  1.3 km away
• St. Joseph's CofE Junior School

  1.4 km away

• Bishop Luffa School, Chichester

  1.9 km away
• Chichester High School

  2.5 km away
• Ormiston Six Villages Academy

  8.3 km away

• Chichester

  |

  2.2 km away
• Fishbourne (Sussex)

  |

  2.8 km away
• Bosham

  |

  4.8 km away

The flood risk here is rated Very Low, based on Environment Agency data.