Flat 3, 23, Russell Square, Brighton has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 May 2021.

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

According to the Land Registry and our network of Estate Agents, there have been 24 sales of properties similar to Flat 3, 23, Russell Square, Brighton within a radius of 270 metres since 2012.

The most recent example is Flat 3, 23, Regency Square, Brighton, BN1 2FH, a leasehold flat which sold for £210,000 on the 10th October 2025.

Read more about house prices in BN1.

• Sold Oct 2025£210,000 | 1 Bed FlatFlat 3, 23, Regency Square, Brighton, BN1 2FHFlat 3, 23, Regency Square, Brighton, BN1 2FH
• Sold Jul 2025£175,000 | 1 Bed FlatFlat 4, 143A , Western Road, Brighton, BN1 2DAFlat 4, 143A , Western Road, Brighton, BN1 2DA
• Sold May 2025£248,500 | 1 Bed Flat24A, Regency Square, Brighton, BN1 2FH24A, Regency Square, Brighton, BN1 2FH
• Sold Jul 2023£239,000 | 1 Bed FlatFlat 3, 6, St. Margarets Place, Brighton, BN1 2FDFlat 3, 6, St. Margarets Place, Brighton, BN1 2FD
• Sold May 2023£249,999 | 1 Bed Flat29, Regency Square, Brighton, BN1 2FH29, Regency Square, Brighton, BN1 2FH
• Sold Dec 2022£207,000 | 1 Bed FlatFlat 4, 45, Russell Square, Brighton, BN1 2EFFlat 4, 45, Russell Square, Brighton, BN1 2EF
• Sold May 2022£1,500,000 | 1 Bed Flat29A, Regency Square, Brighton, BN1 2FH29A, Regency Square, Brighton, BN1 2FH
• Sold Apr 2022£240,000 | 1 Bed FlatApartment 28, Mitre House 149, Western Road, Brighton, BN1 2AJApartment 28, Mitre House 149, Western Road, Brighton, BN1 2AJ
• Sold Mar 2022£225,000 | 1 Bed FlatFlat D, 15, Russell Square, Brighton, BN1 2EEFlat D, 15, Russell Square, Brighton, BN1 2EE
• Sold Oct 2021£230,000 | 1 Bed FlatFlat 8, 29, Russell Square, Brighton, BN1 2EEFlat 8, 29, Russell Square, Brighton, BN1 2EE
• Sold Sep 2021£200,000 | 1 Bed FlatFlat 46, Russell House, Russell Mews, Brighton, BN1 2AUFlat 46, Russell House, Russell Mews, Brighton, BN1 2AU
• Sold Jun 2021£177,000 | 1 Bed FlatFlat 8, 37, Sillwood Road, Brighton, BN1 2LEFlat 8, 37, Sillwood Road, Brighton, BN1 2LE
• Sold Oct 2020£1,000,000 | 1 Bed FlatFlat 18, 12, Regency Square, Brighton, BN1 2FGFlat 18, 12, Regency Square, Brighton, BN1 2FG
• Sold Dec 2019£240,000 | 1 Bed FlatFlat 42, Russell House, Russell Mews, Brighton, BN1 2AUFlat 42, Russell House, Russell Mews, Brighton, BN1 2AU
• Sold Aug 2018£235,000 | 1 Bed FlatFlat 2, 45, Russell Square, Brighton, BN1 2EFFlat 2, 45, Russell Square, Brighton, BN1 2EF
• Sold Apr 2017£750,000 | 1 Bed FlatFlat 1, 55, Western Road, Brighton, BN1 2EBFlat 1, 55, Western Road, Brighton, BN1 2EB
• Sold Jul 2015£164,000 | 1 Bed FlatFlat 1, 143A , Western Road, Brighton, BN1 2DAFlat 1, 143A , Western Road, Brighton, BN1 2DA
• Sold Sep 2014£142,000 | 1 Bed FlatFlat 3, 18, Russell Square, Brighton, BN1 2EEFlat 3, 18, Russell Square, Brighton, BN1 2EE
• Sold Apr 2013£163,000 | 1 Bed FlatFlat C, 28, Cannon Place, Brighton, BN1 2FBFlat C, 28, Cannon Place, Brighton, BN1 2FB
• Sold Apr 2012£146,000 | 1 Bed FlatFlat D, 28, Cannon Place, Brighton, BN1 2FBFlat D, 28, Cannon Place, Brighton, BN1 2FB

Our network of Estate Agents reports 1 let within 270 metres of Flat 3, 23, Russell Square, Brighton over the last 2 years.

Most recently, Apartment 24, Mitre House 149, Western Road, Brighton, BN1 2AJ, a leasehold flat, was let by Syrous Fallahi - KW in May 2025.

• 
  Let May 2025£ Undisclosed | 1 Bed FlatApartment 24, Mitre House 149, Western Road, Brighton, BN1 2AJApartment 24, Mitre House 149, Western Road, Brighton, BN1 2AJ

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Russell Square, Brighton, BN1 has a total of 175 addresses. According to our analysis of all the public data, Flat 3, 23, Russell Square, Brighton is the 140th largest and the 145th most expensive property on the street.

When compared to the postcode district it is £245k less expensive than the average property in BN1.

• St Mary Magdalen Catholic Primary School

  200 m away
• St Paul's CofE Primary School

  400 m away
• Middle Street Primary School

  400 m away

• Cardinal Newman Catholic School

  1.7 km away
• Dorothy Stringer School

  2.9 km away
• Hove Park School and Sixth Form Centre

  3.0 km away

• Brighton

  |

  800 m away
• London Road (Brighton)

  |

  1.7 km away
• Hove

  |

  2.1 km away

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