HM Land Registry records the plot of land for 1, Seymour Square, Brighton as measuring 86 m².

That makes it the 8th largest plot in the postcode, where all 8 other houses have recorded plot data.

1, Seymour Square, Brighton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Apr 2021.

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 1, Seymour Square, Brighton completed on 18th June 2021 at £675,000 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 dropped by 21.3% over the period since June 2021.

• Sold Jun 2021£675,000

Since 2014 33 properties similar to 1, Seymour Square, Brighton have sold within a radius of 310 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 25th September 2025, was 31, Sudeley Street, Brighton, BN2 1HE, a freehold house which sold for £723,000.

Read more about house prices in BN2.

• Sold Sep 2025£723,000 | 4 Bed House31, Sudeley Street, Brighton, BN2 1HE31, Sudeley Street, Brighton, BN2 1HE
• Sold Aug 2025£532,500 | 4 Bed House14, Belle Vue Gardens, Brighton, BN2 0AA14, Belle Vue Gardens, Brighton, BN2 0AA
• Sold Sep 2024£830,000 | 4 Bed House2, Paston Place, Brighton, BN2 1HA2, Paston Place, Brighton, BN2 1HA
• Sold Sep 2023£695,000 | 4 Bed House13, Sudeley Street, Brighton, BN2 1HE13, Sudeley Street, Brighton, BN2 1HE
• Sold Jun 2022£775,000 | 4 Bed House31, College Gardens, Brighton, BN2 1HP31, College Gardens, Brighton, BN2 1HP
• Sold May 2022£761,000 | 4 Bed House5, Sudeley Street, Brighton, BN2 1HE5, Sudeley Street, Brighton, BN2 1HE
• Sold Feb 2022£617,500 | 5 Bed House9, Sudeley Street, Brighton, BN2 1HE9, Sudeley Street, Brighton, BN2 1HE
• Sold Dec 2021£770,000 | 4 Bed House4B, Sudeley Place, Brighton, BN2 1HF4B, Sudeley Place, Brighton, BN2 1HF
• Sold Oct 2021£423,000 | 4 Bed House30, Sudeley Place, Brighton, BN2 1HF30, Sudeley Place, Brighton, BN2 1HF
• Sold Aug 2021£780,000 | 4 Bed House3, Paston Place, Brighton, BN2 1HA3, Paston Place, Brighton, BN2 1HA
• Sold Jun 2021£800,000 | 4 Bed House39, College Place, Brighton, BN2 1HN39, College Place, Brighton, BN2 1HN
• Sold Dec 2020£650,000 | 5 Bed House7, College Place, Brighton, BN2 1HN7, College Place, Brighton, BN2 1HN
• Sold Mar 2019£1,300,000 | 5 Bed House137, Marine Parade, Brighton, BN2 1DF137, Marine Parade, Brighton, BN2 1DF
• Sold Feb 2018£595,000 | 4 Bed House29, Upper Abbey Road, Brighton, BN2 0AD29, Upper Abbey Road, Brighton, BN2 0AD
• Sold Aug 2017£605,000 | 5 Bed House12, Sudeley Street, Brighton, BN2 1HE12, Sudeley Street, Brighton, BN2 1HE
• Sold Jul 2017£640,000 | 4 Bed House10, Sudeley Place, Brighton, BN2 1HF10, Sudeley Place, Brighton, BN2 1HF
• Sold Sep 2015£639,000 | 4 Bed House12, Belle Vue Gardens, Brighton, BN2 0AA12, Belle Vue Gardens, Brighton, BN2 0AA
• Sold Jul 2015£700,000 | 4 Bed House1B, Sudeley Street, Brighton, BN2 1HE1B, Sudeley Street, Brighton, BN2 1HE
• Sold May 2015£558,500 | 4 Bed House25, Sudeley Street, Brighton, BN2 1HE25, Sudeley Street, Brighton, BN2 1HE
• Sold Sep 2014£568,000 | 4 Bed House10, Sudeley Street, Brighton, BN2 1HE10, Sudeley Street, Brighton, BN2 1HE

Of the 34 addresses on Seymour Square, Brighton, BN2, 1, Seymour Square, Brighton comes out as the 7th largest and the 13th most expensive in our analysis of the public data.

It is also £302k more expensive than the average property across the BN2 district.

• St John the Baptist Catholic Primary School

  600 m away
• Queen's Park Primary School

  700 m away
• St Mark's CofE Primary School

  700 m away

• Cardinal Newman Catholic School

  3.4 km away
• Longhill High School

  3.7 km away
• Varndean School

  3.8 km away

• Brighton

  |

  1.9 km away
• London Road (Brighton)

  |

  2.4 km away
• Moulsecoomb

  |

  3.2 km away

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