Our Data Sources
20, Crown Hill, Seaford has 21 entries in the Land Registry, most recently in March 2026 and a single entry in the EPC database dated February 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 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 20, Crown Hill, Seaford, we estimate a market value of £794,079 and a rental value of £2,675 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £703,327 and £2,369 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Crown Hill, Seaford as measuring 694 m2.
That makes it the 20th largest plot in the postcode, where 26 of the 27 other houses have recorded plot data.
Energy Efficiency
20, Crown Hill, Seaford has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 13 Feb 2025.
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
The most recent sale of 20, Crown Hill, Seaford completed on 17th March 2026 at £775,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have dropped by 3.1% over the period since March 2026.
- Sold Mar 2026£775,000
- Sold Oct 2006£445,000
Similar Properties Sold Nearby
Since 2007 31 properties similar to 20, Crown Hill, Seaford have sold within a radius of 1.2 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th September 2025, was 9, North Camp Lane, Seaford, BN25 3AJ, a freehold house which sold for £725,000.
Read more about house prices in BN25.
- Sold Sep 2025£725,000 | 4 Bed House9, North Camp Lane, Seaford, BN25 3AJ9, North Camp Lane, Seaford, BN25 3AJ
- Sold Aug 2025£723,000 | 4 Bed House26, St. Peters Road, Seaford, BN25 2HP26, St. Peters Road, Seaford, BN25 2HP
- Sold Mar 2025£720,000 | 4 Bed House2, The Lords, Seaford, BN25 2XP2, The Lords, Seaford, BN25 2XP
- Sold Mar 2025£645,000 | 4 Bed House1, The Lords, Seaford, BN25 2XP1, The Lords, Seaford, BN25 2XP
- Sold Oct 2024£775,000 | 4 Bed House15, Crown Hill, Seaford, BN25 2XJ15, Crown Hill, Seaford, BN25 2XJ
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 £723,035, ranging from £631,251 to £872,284.
- 24 Crown Hill
4 Bed House | 36 m | Est. Value: £754,109
- 21 Crown Hill
4 Bed House | 37 m | Est. Value: £734,667
- 2 The Lords
4 Bed House | 41 m | Est. Value: £664,234
- 1 The Lords
4 Bed House | 41 m | Est. Value: £651,696
- 23 Crown Hill
5 Bed House | 41 m | Est. Value: £809,206
Location Comparison
Of the 27 addresses on Crown Hill, Seaford, BN25, 20, Crown Hill, Seaford comes out as the 12th largest and the 9th most expensive in our analysis of the public data.
It is also £370k more expensive than the average property across the BN25 district.
More reading links
Schools Nearby
- Cradle Hill Community Primary School900 m away
- Seaford Primary School1.4 km away
- Chyngton School1.9 km away
- Seaford Head School2.3 km away
- Seahaven Academy4.4 km away
- Peacehaven Community School7.1 km away
More reading links
Public Transport Nearby
- Bishopstone (Sussex)|1.8 km away
- Seaford (Sussex)|1.8 km away
- Newhaven Harbour|3.4 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 Very Low, based on Environment Agency data.
