Our Data Sources
Flat E, 4, The Boundary, Seaford has 41 entries in the Land Registry, most recently in October 2009 and a single entry in the EPC database dated May 2009.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat E, 4, The Boundary, Seaford, we estimate a market value of £261,853 and a rental value of £1,266 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £231,927 and £1,121 per month respectively.
Energy Efficiency
Flat E, 4, The Boundary, Seaford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 May 2009.
The property is not connected to mains gas and has fully double glazed windows. It is heated using electric storage heaters.
Sold Prices
The most recent sale of Flat E, 4, The Boundary, Seaford completed on 1st October 2009 at £142,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 106.6% over the period since October 2009.
- Sold Oct 2009£142,000
- Sold May 2007£168,000
- Sold Oct 2004£149,500
Similar Properties Sold Nearby
Since 2017 83 properties similar to Flat E, 4, The Boundary, Seaford have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 26th September 2025, was Flat 9, Kings Well Court, The Causeway, Seaford, BN25 1WE, a leasehold flat which sold for £225,000.
Read more about house prices in BN25.
- Sold Sep 2025£225,000 | 2 Bed FlatFlat 9, Kings Well Court, The Causeway, Seaford, BN25 1WEFlat 9, Kings Well Court, The Causeway, Seaford, BN25 1WE
- Sold Jun 2025£220,000 | 2 Bed Flat35C, Esplanade, Seaford, BN25 1JJ35C, Esplanade, Seaford, BN25 1JJ
- Sold Mar 2025£240,000 | 2 Bed Flat4, Martello Mews, Seaford, BN25 1JT4, Martello Mews, Seaford, BN25 1JT
- Sold Mar 2025£225,000 | 2 Bed FlatFlat 5, Kings Well Court, The Causeway, Seaford, BN25 1WEFlat 5, Kings Well Court, The Causeway, Seaford, BN25 1WE
- Sold Feb 2025£238,000 | 2 Bed FlatFlat 31, Kings Well Court, The Causeway, Seaford, BN25 1WFFlat 31, Kings Well Court, The Causeway, Seaford, BN25 1WF
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £207,881, ranging from £148,606 to £459,390.
Location Comparison
Of the 39 addresses on The Boundary, Seaford, BN25, Flat E, 4, The Boundary, Seaford comes out as the largest and the 4th most expensive in our analysis of the public data.
It is also £133k less expensive than the average property across the BN25 district.
More reading links
Schools Nearby
- Annecy Catholic Primary School800 m away
- Seaford Primary School1.0 km away
- Cradle Hill Community Primary School1.8 km away
- Seaford Head School1.1 km away
- Seahaven Academy4.9 km away
- Peacehaven Community School7.7 km away
More reading links
Public Transport Nearby
- Seaford (Sussex)|500 m away
- Bishopstone (Sussex)|1.9 km away
- Newhaven Harbour|4.1 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Medium, based on Environment Agency data.












