According to data from HM Land Registry, 6, Sefton Avenue, Bognor Regis sits on a plot of 332 m².

We have plot size data on 17 out of 17 other houses in the postcode and 6, Sefton Avenue, Bognor Regis sits on the 17th largest plot.

6, Sefton Avenue, Bognor Regis has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Feb 2023.

The property is connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 6, Sefton Avenue, Bognor Regis was last sold on 10th July 2023 for £425,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since July 2023, the market for similar properties has dropped by 13.4%.

• Sold Jul 2023£425,000

According to the Land Registry and our network of Estate Agents, there have been 229 sales of properties similar to 6, Sefton Avenue, Bognor Regis within a radius of 660 metres since 2009.

The most recent example is 54, Wakefield Way, Bognor Regis, PO21 3RS, a freehold house which sold for £385,000 on the 7th April 2026.

Read more about house prices in PO21.

• Sold Apr 2026£385,000 | 3 Bed House54, Wakefield Way, Bognor Regis, PO21 3RS54, Wakefield Way, Bognor Regis, PO21 3RS
• Sold Mar 2026£347,500 | 3 Bed House55, Pinehurst Park, Bognor Regis, PO21 3DX55, Pinehurst Park, Bognor Regis, PO21 3DX
• Sold Feb 2026£408,000 | 3 Bed House25, Boxgrove Gardens, Bognor Regis, PO21 4BB25, Boxgrove Gardens, Bognor Regis, PO21 4BB
• Sold Nov 2025£475,000 | 3 Bed House36, Boxgrove Gardens, Bognor Regis, PO21 4BB36, Boxgrove Gardens, Bognor Regis, PO21 4BB
• Sold Sep 2025£350,000 | 3 Bed House81, Lincoln Avenue, Bognor Regis, PO21 3EW81, Lincoln Avenue, Bognor Regis, PO21 3EW
• Sold Aug 2025£520,000 | 3 Bed House7, Lucerne Court, Bognor Regis, PO21 4XL7, Lucerne Court, Bognor Regis, PO21 4XL
• Sold May 2025£367,500 | 3 Bed House27, Blondell Drive, Bognor Regis, PO21 4BN27, Blondell Drive, Bognor Regis, PO21 4BN
• 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 Dec 2023£390,000 | 3 Bed House23, The Oaks, Bognor Regis, PO21 3AE23, The Oaks, Bognor Regis, PO21 3AE
• Sold May 2023£370,000 | 3 Bed House7, Parkfield Avenue, Bognor Regis, PO21 3BW7, Parkfield Avenue, Bognor Regis, PO21 3BW
• Sold Nov 2022£370,000 | 3 Bed House17, Robins Drive, Bognor Regis, PO21 3BL17, Robins Drive, Bognor Regis, PO21 3BL
• Sold Jun 2019£390,000 | 3 Bed House18, Sefton Avenue, Bognor Regis, PO21 3BP18, Sefton Avenue, Bognor Regis, PO21 3BP
• Sold Mar 2019£370,000 | 3 Bed House5, Sefton Avenue, Bognor Regis, PO21 3BP5, Sefton Avenue, Bognor Regis, PO21 3BP
• Sold May 2017£377,000 | 3 Bed House11, St. Richards Way, Bognor Regis, PO21 3BD11, St. Richards Way, Bognor Regis, PO21 3BD
• Sold Feb 2016£295,000 | 3 Bed House13, Sefton Avenue, Bognor Regis, PO21 3BP13, Sefton Avenue, Bognor Regis, PO21 3BP
• Sold Feb 2014£234,000 | 3 Bed House21, Parkfield Avenue, Bognor Regis, PO21 3BW21, Parkfield Avenue, Bognor Regis, PO21 3BW
• Sold Aug 2011£215,000 | 3 Bed House8, Sefton Avenue, Bognor Regis, PO21 3BP8, Sefton Avenue, Bognor Regis, PO21 3BP
• Sold Jul 2009£239,950 | 3 Bed House12, Parkfield Avenue, Bognor Regis, PO21 3BW12, Parkfield Avenue, Bognor Regis, PO21 3BW

Sefton Avenue, Bognor Regis, PO21 has a total of 26 addresses. According to our analysis of all the public data, 6, Sefton Avenue, Bognor Regis is the 18th largest and the 17th most expensive property on the street.

When compared to the postcode district it is £82k more expensive than the average property in PO21.

• 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

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.