Our Data Sources
Flat 3, Green Diamond, Brighton has no records in the Land Registry and a single entry in the EPC database dated January 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate Flat 3, Green Diamond, Brighton would be worth £323,543, with a potential rental value of £1,345 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £286,567, with a rental value of £1,191 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 3, Green Diamond, Brighton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Jan 2026.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric underfloor heating.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 1 sale of a comparable property within 470 metres of Flat 3, Green Diamond, Brighton since 2012.
Most recently, Flat 2, 24A, St. James's Street, Brighton, BN2 1RF, a leasehold flat, sold at £165,000 on the 5th September 2012.
Read more about house prices in BN1.
- Sold Sep 2012£165,000 | 1 Bed FlatFlat 2, 24A, St. James's Street, Brighton, BN2 1RFFlat 2, 24A, St. James's Street, Brighton, BN2 1RF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £423,915, ranging from £315,269 to £538,985.
- Flat 24 Green Diamond
2 Bed Flat | 0 m | Est. Value: £504,028
- Flat 17 Green Diamond
1 Bed Flat | 0 m | Est. Value: £363,490
- Flat 31 Green Diamond
2 Bed Flat | 0 m | Est. Value: £527,448
- Flat 2 Green Diamond
1 Bed Flat | 0 m | Est. Value: £383,366
- Flat 35 Green Diamond
1 Bed Flat | 0 m | Est. Value: £329,339
Location Comparison
Our analysis of the public data ranks Flat 3, Green Diamond, Brighton as the 39th largest and the 38th most expensive of the 41 addresses on Bartholomew Square, Brighton, BN1.
Against the BN1 postcode district average, it is £140k less expensive than the typical property.
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Schools Nearby
- Middle Street Primary School200 m away
- St Paul's CofE Primary School700 m away
- Carlton Hill Primary School700 m away
- Cardinal Newman Catholic School2.2 km away
- Dorothy Stringer School3.2 km away
- Varndean School3.3 km away
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Public Transport Nearby
- Brighton|1.0 km away
- London Road (Brighton)|1.8 km away
- Hove|2.7 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
