Flat 5, 17, Powis Square, Brighton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Aug 2025.

The property is not connected to mains gas and has mostly double glazing. It is heated using room heaters (electric).

The most recent sale of Flat 5, 17, Powis Square, Brighton completed on 20th February 2026 at £331,250 and was recorded by HM Land Registry as a leasehold flat.

Since 1995 the property has sold 5 times.

Values of comparable properties have dropped by 15.4% over the period since February 2026.

• Sold Feb 2026£331,250
• Sold Nov 2012£200,000
• Sold Dec 2006£193,500

Since 2011 75 properties similar to Flat 5, 17, Powis Square, Brighton have sold within a radius of 240 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 18th December 2025, was Flat 2, 9-10 , Victoria Road, Brighton, BN1 3FS, a leasehold flat which sold for £415,000.

Read more about house prices in BN1.

• Sold Dec 2025£415,000 | 1 Bed FlatFlat 2, 9-10 , Victoria Road, Brighton, BN1 3FSFlat 2, 9-10 , Victoria Road, Brighton, BN1 3FS
• Sold Mar 2025£312,000 | 2 Bed FlatFlat 4, 3, Montpelier Terrace, Brighton, BN1 3DFFlat 4, 3, Montpelier Terrace, Brighton, BN1 3DF
• Sold Nov 2024£356,000 | 2 Bed Flat13A, Powis Road, Brighton, BN1 3HJ13A, Powis Road, Brighton, BN1 3HJ
• Sold Nov 2024£305,000 | 2 Bed FlatFlat 5, 8, Denmark Terrace, Brighton, BN1 3ANFlat 5, 8, Denmark Terrace, Brighton, BN1 3AN
• Sold Oct 2024£315,000 | 2 Bed FlatFlat 3, 32, St. Michaels Place, Brighton, BN1 3FUFlat 3, 32, St. Michaels Place, Brighton, BN1 3FU
• Sold Oct 2024£369,000 | 2 Bed Flat14A, Powis Road, Brighton, BN1 3HJ14A, Powis Road, Brighton, BN1 3HJ
• Sold Nov 2023£280,000 | 2 Bed FlatFlat 4, 16, Victoria Road, Brighton, BN1 3FSFlat 4, 16, Victoria Road, Brighton, BN1 3FS
• Sold Oct 2023£310,000 | 2 Bed FlatFlat 2, 28, St. Michaels Place, Brighton, BN1 3FUFlat 2, 28, St. Michaels Place, Brighton, BN1 3FU
• Sold Oct 2022£350,000 | 2 Bed FlatFlat 3, 37, Montpelier Street, Brighton, BN1 3DLFlat 3, 37, Montpelier Street, Brighton, BN1 3DL
• Sold Sep 2022£425,000 | 2 Bed FlatFlat 3, 6, Clifton Terrace, Brighton, BN1 3HAFlat 3, 6, Clifton Terrace, Brighton, BN1 3HA
• Sold May 2022£230,000 | 2 Bed FlatFlat 5, 19, St. Michaels Place, Brighton, BN1 3FTFlat 5, 19, St. Michaels Place, Brighton, BN1 3FT
• Sold Feb 2022£325,000 | 2 Bed FlatFlat 4, 24, St. Michaels Place, Brighton, BN1 3FUFlat 4, 24, St. Michaels Place, Brighton, BN1 3FU
• Sold Oct 2021£300,000 | 2 Bed FlatFlat 3, 24, St. Michaels Place, Brighton, BN1 3FUFlat 3, 24, St. Michaels Place, Brighton, BN1 3FU
• Sold Jun 2021£358,000 | 2 Bed FlatFlat 1B, 1, Denmark Terrace, Brighton, BN1 3ANFlat 1B, 1, Denmark Terrace, Brighton, BN1 3AN
• Sold May 2021£236,000 | 2 Bed Flat38A, Montpelier Street, Brighton, BN1 3DL38A, Montpelier Street, Brighton, BN1 3DL
• Sold Mar 2021£225,000 | 2 Bed Flat14A, Montpelier Street, Brighton, BN1 3DJ14A, Montpelier Street, Brighton, BN1 3DJ
• Sold Apr 2019£295,000 | 2 Bed FlatFlat 4, 22, Powis Square, Brighton, BN1 3HGFlat 4, 22, Powis Square, Brighton, BN1 3HG
• Sold Oct 2018£232,000 | 1 Bed FlatFlat 2, 13, Montpelier Street, Brighton, BN1 3DJFlat 2, 13, Montpelier Street, Brighton, BN1 3DJ
• Sold Aug 2018£340,000 | 2 Bed Flat18B, Montpelier Street, Brighton, BN1 3DJ18B, Montpelier Street, Brighton, BN1 3DJ
• Sold Sep 2011£205,000 | 2 Bed FlatFlat 3, 16, Victoria Road, Brighton, BN1 3FSFlat 3, 16, Victoria Road, Brighton, BN1 3FS

Of the 102 addresses on Powis Square, Brighton, BN1, Flat 5, 17, Powis Square, Brighton comes out as the 69th largest and the 41st most expensive in our analysis of the public data.

It is also £84k less expensive than the average property across the BN1 district.

• St Mary Magdalen Catholic Primary School

  300 m away
• St Paul's CofE Primary School

  300 m away
• Brunswick Primary School

  800 m away

• Cardinal Newman Catholic School

  1.2 km away
• Dorothy Stringer School

  2.4 km away
• Hove Park School and Sixth Form Centre

  2.6 km away

• Brighton

  |

  600 m away
• London Road (Brighton)

  |

  1.3 km away
• Hove

  |

  1.8 km away

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