Our Data Sources
3, St. Mary's Close, Seaford has 21 entries in the Land Registry, most recently in January 2025 and a single entry in the EPC database dated August 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 3, St. Mary's Close, Seaford would be worth £397,431, with a potential rental value of £1,897 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £352,010, with a rental value of £1,680 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
3, St. Mary's Close, Seaford occupies a 178 m2 plot as recorded by HM Land Registry.
All 15 other houses in this postcode have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
3, St. Mary's Close, Seaford has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Aug 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
3, St. Mary's Close, Seaford last changed hands on 7th January 2025, selling for £370,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 3.4% since January 2025.
- Sold Jan 2025£370,000
- Sold Jun 2004£279,995
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 56 sales of comparable properties within 620 metres of 3, St. Mary's Close, Seaford since 2013.
Most recently, 19, Katherine Way, Seaford, BN25 2UZ, a freehold house, sold at £430,000 on the 20th April 2026.
Read more about house prices in BN25.
- Sold Apr 2026£430,000 | 3 Bed House19, Katherine Way, Seaford, BN25 2UZ19, Katherine Way, Seaford, BN25 2UZ
- Sold Mar 2026£375,000 | 3 Bed House10, Brooklyn Road, Seaford, BN25 2DX10, Brooklyn Road, Seaford, BN25 2DX
- Sold Jun 2025£380,000 | 4 Bed House9, St. Mary's Close, Seaford, BN25 2DS9, St. Mary's Close, Seaford, BN25 2DS
- Sold Jan 2025£227,700 | 4 Bed House6, Brooklyn Road, Seaford, BN25 2DX6, Brooklyn Road, Seaford, BN25 2DX
- Sold Nov 2024£400,000 | 3 Bed House29, Chichester Road, Seaford, BN25 2DJ29, Chichester Road, Seaford, BN25 2DJ
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 £394,724, ranging from £315,131 to £492,529.
- 4 St. Mary's Close
4 Bed House | 4 m | Est. Value: £387,608
- 2 St. Mary's Close
3 Bed House | 10 m | Est. Value: £315,786
- 1 St. Mary's Close
4 Bed House | 16 m | Est. Value: £378,506
- 5 St. Mary's Close
3 Bed House | 22 m | Est. Value: £402,212
- 14 St. Mary's Close
4 Bed House | 23 m | Est. Value: £382,556
Location Comparison
Our analysis of the public data ranks 3, St. Mary's Close, Seaford as the 7th largest and the 10th most expensive of the 15 addresses on St. Mary's Close, Seaford, BN25.
Against the BN25 postcode district average, it is £8k less expensive than the typical property.
More reading links
Schools Nearby
- Seaford Primary School400 m away
- Cradle Hill Community Primary School1.1 km away
- Annecy Catholic Primary School1.4 km away
- Seaford Head School1.7 km away
- Seahaven Academy4.2 km away
- Peacehaven Community School7.0 km away
More reading links
Public Transport Nearby
- Seaford (Sussex)|700 m away
- Bishopstone (Sussex)|1.1 km away
- Newhaven Harbour|3.3 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.
