HM Land Registry records the plot of land for 5, Sefton Avenue, Bognor Regis as measuring 530 m².

That makes it the 14th largest plot in the postcode, where all 17 other houses have recorded plot data.

5, Sefton Avenue, Bognor Regis has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 May 2018.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

The most recent sale of 5, Sefton Avenue, Bognor Regis completed on 29th March 2019 at £370,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 4.4% over the period since March 2019.

• Sold Mar 2019£370,000
• Sold Oct 2004£229,000
• Sold Jul 1998£89,950

Since 2020 259 properties similar to 5, Sefton Avenue, Bognor Regis have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 24th October 2025, was 28, Blondell Drive, Bognor Regis, PO21 4BN, a freehold house which sold for £355,000.

Read more about house prices in PO21.

• Sold Oct 2025£355,000 | 3 Bed House28, Blondell Drive, Bognor Regis, PO21 4BN28, Blondell Drive, Bognor Regis, PO21 4BN
• Sold Sep 2025£315,000 | 3 Bed House65, Pinehurst Park, Bognor Regis, PO21 3DX65, Pinehurst Park, Bognor Regis, PO21 3DX
• Sold Sep 2025£365,000 | 3 Bed House69, Pinehurst Park, Bognor Regis, PO21 3DX69, Pinehurst Park, Bognor Regis, PO21 3DX
• Sold Mar 2025£390,000 | 3 Bed House123, Westminster Drive, Bognor Regis, PO21 3RX123, Westminster Drive, Bognor Regis, PO21 3RX
• Sold Mar 2025£363,250 | 3 Bed House6, Blondell Drive, Bognor Regis, PO21 4BQ6, Blondell Drive, Bognor Regis, PO21 4BQ
• Sold Mar 2025£335,000 | 3 Bed House125, Westminster Drive, Bognor Regis, PO21 3RZ125, Westminster Drive, Bognor Regis, PO21 3RZ
• Sold Jul 2024£363,000 | 3 Bed House38, Blondell Drive, Bognor Regis, PO21 4BN38, Blondell Drive, Bognor Regis, PO21 4BN
• Sold May 2024£315,000 | 3 Bed House47, Old Place, Bognor Regis, PO21 3AX47, Old Place, Bognor Regis, PO21 3AX
• Sold Apr 2024£377,500 | 3 Bed House18, Boxgrove Gardens, Bognor Regis, PO21 4BB18, Boxgrove Gardens, Bognor Regis, PO21 4BB
• Sold Mar 2024£262,500 | 3 Bed House24, Old Place, Bognor Regis, PO21 3AU24, Old Place, Bognor Regis, PO21 3AU
• Sold Sep 2023£393,500 | 3 Bed House23, Wells Crescent, Bognor Regis, PO21 3RP23, Wells Crescent, Bognor Regis, PO21 3RP
• Sold Aug 2023£318,000 | 3 Bed House65, Westminster Drive, Bognor Regis, PO21 3RE65, Westminster Drive, Bognor Regis, PO21 3RE
• Sold May 2023£385,000 | 3 Bed House12, Boxgrove Gardens, Bognor Regis, PO21 4BB12, Boxgrove Gardens, Bognor Regis, PO21 4BB
• Sold Mar 2023£350,000 | 3 Bed House5, Robins Drive, Bognor Regis, PO21 3BL5, Robins Drive, Bognor Regis, PO21 3BL
• Sold Nov 2022£370,000 | 3 Bed House17, Robins Drive, Bognor Regis, PO21 3BL17, Robins Drive, Bognor Regis, PO21 3BL
• Sold Oct 2022£415,000 | 3 Bed House21, Wells Crescent, Bognor Regis, PO21 3RP21, Wells Crescent, Bognor Regis, PO21 3RP
• Sold Sep 2022£380,000 | 3 Bed House131, Westminster Drive, Bognor Regis, PO21 3RZ131, Westminster Drive, Bognor Regis, PO21 3RZ
• Sold May 2021£345,000 | 3 Bed House6, Boxgrove Gardens, Bognor Regis, PO21 4BB6, Boxgrove Gardens, Bognor Regis, PO21 4BB
• Sold Mar 2021£370,000 | 3 Bed House26, Sefton Avenue, Bognor Regis, PO21 3BN26, Sefton Avenue, Bognor Regis, PO21 3BN
• Sold Jan 2020£315,000 | 3 Bed House127, Westminster Drive, Bognor Regis, PO21 3RZ127, Westminster Drive, Bognor Regis, PO21 3RZ

Of the 26 addresses on Sefton Avenue, Bognor Regis, PO21, 5, Sefton Avenue, Bognor Regis comes out as the 21st largest and the 22nd most expensive in our analysis of the public data.

It is also £35k more expensive than the average property across the PO21 district.

• Rose Green Junior School

  800 m away
• Rose Green Infant School

  800 m away
• Nyewood CofE Junior School

  1.3 km away

• The Regis School

  1.8 km away
• Felpham Community College

  4.1 km away
• Chichester High School

  6.6 km away

• Bognor Regis

  |

  2.6 km away
• Chichester

  |

  7.1 km away
• Barnham

  |

  7.2 km away

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