According to data from HM Land Registry, 10, Castle Street, Brighton sits on a plot of 34 m².

We have plot size data on 20 out of 27 other houses in the postcode and 10, Castle Street, Brighton sits on the 19th largest plot.

10, Castle Street, Brighton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 Jan 2022.

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

According to HM Land Registry, 10, Castle Street, Brighton was last sold on 13th March 2009 for £175,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since March 2009, the market for similar properties has risen by 102.9%.

• Sold Mar 2009£175,000

According to the Land Registry and our network of Estate Agents, there have been 36 sales of properties similar to 10, Castle Street, Brighton within a radius of 230 metres since 2016.

The most recent example is 7, Marlborough Mews, Brighton, BN1 3EB, a freehold house which sold for £437,000 on the 5th May 2026.

Read more about house prices in BN1.

• Sold May 2026£437,000 | 3 Bed House7, Marlborough Mews, Brighton, BN1 3EB7, Marlborough Mews, Brighton, BN1 3EB
• Sold Mar 2026£705,000 | 3 Bed House58-59, Western Road, Brighton, BN1 2HA58-59, Western Road, Brighton, BN1 2HA
• Sold Mar 2026£391,000 | 3 Bed House4, Stone Street, Brighton, BN1 2HB4, Stone Street, Brighton, BN1 2HB
• Sold Dec 2025£425,000 | 3 Bed House1, Stone Street, Brighton, BN1 2HB1, Stone Street, Brighton, BN1 2HB
• Sold Oct 2025£430,000 | 3 Bed House30, Dean Street, Brighton, BN1 3EG30, Dean Street, Brighton, BN1 3EG
• Sold Dec 2024£401,000 | 3 Bed House7, Russell Mews, Brighton, BN1 2HZ7, Russell Mews, Brighton, BN1 2HZ
• Sold Jul 2023£550,000 | 3 Bed House19, Regent Hill, Brighton, BN1 3ED19, Regent Hill, Brighton, BN1 3ED
• Sold Jul 2022£640,000 | 3 Bed House6, Castle Street, Brighton, BN1 2HD6, Castle Street, Brighton, BN1 2HD
• Sold Apr 2022£425,000 | 3 Bed House38, Castle Street, Brighton, BN1 2HD38, Castle Street, Brighton, BN1 2HD
• Sold Mar 2022£400,000 | 3 Bed House11, Castle Street, Brighton, BN1 2HD11, Castle Street, Brighton, BN1 2HD
• Sold Jan 2022£440,000 | 3 Bed House17, Regent Hill, Brighton, BN1 3ED17, Regent Hill, Brighton, BN1 3ED
• Sold Dec 2021£400,000 | 3 Bed House13A, Castle Street, Brighton, BN1 2HD13A, Castle Street, Brighton, BN1 2HD
• Sold Sep 2021£480,000 | 3 Bed House9, Crown Street, Brighton, BN1 3EH9, Crown Street, Brighton, BN1 3EH
• Sold Aug 2021£445,000 | 3 Bed House27, Marlborough Street, Brighton, BN1 3EE27, Marlborough Street, Brighton, BN1 3EE
• Sold Jun 2021£394,000 | 3 Bed House13, Marlborough Street, Brighton, BN1 3EE13, Marlborough Street, Brighton, BN1 3EE
• Sold Jan 2020£385,000 | 3 Bed House37, Castle Street, Brighton, BN1 2HD37, Castle Street, Brighton, BN1 2HD
• Sold Nov 2018£435,000 | 3 Bed House16, Regent Hill, Brighton, BN1 3ED16, Regent Hill, Brighton, BN1 3ED
• Sold Sep 2016£247,500 | 3 Bed House3, Stone Street, Brighton, BN1 2HB3, Stone Street, Brighton, BN1 2HB
• Sold May 2016£340,000 | 3 Bed House2, Stone Street, Brighton, BN1 2HB2, Stone Street, Brighton, BN1 2HB
• Sold Mar 2016£380,000 | 3 Bed House9, Castle Street, Brighton, BN1 2HD9, Castle Street, Brighton, BN1 2HD

Our network of Estate Agents reports 1 let within 230 metres of 10, Castle Street, 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.

Castle Street, Brighton, BN1 has a total of 76 addresses. According to our analysis of all the public data, 10, Castle Street, Brighton is the 18th largest and the 15th most expensive property on the street.

When compared to the postcode district it is £9k less expensive than the average property in BN1.

• St Mary Magdalen Catholic Primary School

  100 m away
• St Paul's CofE Primary School

  400 m away
• Middle Street Primary School

  600 m away

• Cardinal Newman Catholic School

  1.6 km away
• Hove Park School and Sixth Form Centre

  2.8 km away
• Dorothy Stringer School

  2.8 km away

• Brighton

  |

  800 m away
• London Road (Brighton)

  |

  1.7 km away
• Hove

  |

  1.9 km away

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