18, Seaview Road, Newhaven occupies a 499 m² plot as recorded by HM Land Registry.

Of the 47 other houses in this postcode, 46 have recorded plot sizes, and this one ranks as the 16th largest.

18, Seaview Road, Newhaven has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Jun 2018.

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

18, Seaview Road, Newhaven last changed hands on 13th December 2018, selling for £372,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 4 times since 1995.

The market for similar properties has risen by 6.6% since December 2018.

• Sold Dec 2018£372,000
• Sold Nov 2013£249,950
• Sold Jul 1999£90,000

Land Registry records and our Estate Agent network show 142 sales of comparable properties within 1.4 kilometres of 18, Seaview Road, Newhaven since 2017.

Most recently, 36, Rookery Way, Newhaven, BN9 0SD, a freehold house, sold at £345,000 on the 18th February 2026.

Read more about house prices in BN9.

• Sold Feb 2026£345,000 | 3 Bed House36, Rookery Way, Newhaven, BN9 0SD36, Rookery Way, Newhaven, BN9 0SD
• Sold Dec 2025£405,000 | 3 Bed House48, Wellington Road, Newhaven, BN9 0RH48, Wellington Road, Newhaven, BN9 0RH
• Sold Nov 2025£385,000 | 3 Bed House38, Arundel Road, Newhaven, BN9 0ND38, Arundel Road, Newhaven, BN9 0ND
• Sold Jul 2025£365,000 | 3 Bed House24, Station Road, Newhaven, BN9 0NJ24, Station Road, Newhaven, BN9 0NJ
• Sold Apr 2025£435,000 | 4 Bed House56, Wellington Road, Newhaven, BN9 0RH56, Wellington Road, Newhaven, BN9 0RH
• Sold Jun 2024£310,000 | 4 Bed House23, The Close, Newhaven, BN9 0RU23, The Close, Newhaven, BN9 0RU
• Sold May 2024£390,000 | 3 Bed House24, Seaview Road, Newhaven, BN9 0NP24, Seaview Road, Newhaven, BN9 0NP
• Sold Nov 2023£380,000 | 4 Bed House51, Seaview Road, Newhaven, BN9 0NP51, Seaview Road, Newhaven, BN9 0NP
• Sold Oct 2023£447,000 | 3 Bed House62, Wellington Road, Newhaven, BN9 0RJ62, Wellington Road, Newhaven, BN9 0RJ
• Sold May 2023£390,000 | 3 Bed House11, Fairholme Road, Newhaven, BN9 0NY11, Fairholme Road, Newhaven, BN9 0NY
• Sold Jan 2023£385,000 | 3 Bed House41, Rookery Way, Newhaven, BN9 0SD41, Rookery Way, Newhaven, BN9 0SD
• Sold Dec 2022£422,500 | 4 Bed House12, Rectory Road, Newhaven, BN9 0RA12, Rectory Road, Newhaven, BN9 0RA
• Sold Jul 2022£450,000 | 3 Bed House36C, Avis Road, Newhaven, BN9 0PN36C, Avis Road, Newhaven, BN9 0PN
• Sold Jun 2021£310,000 | 4 Bed House9, Station Road, Newhaven, BN9 0NH9, Station Road, Newhaven, BN9 0NH
• Sold Feb 2021£325,000 | 3 Bed House10, Rectory Road, Newhaven, BN9 0RA10, Rectory Road, Newhaven, BN9 0RA
• Sold Nov 2020£395,000 | 3 Bed House23, Fairholme Road, Newhaven, BN9 0NZ23, Fairholme Road, Newhaven, BN9 0NZ
• Sold Apr 2020£275,000 | 3 Bed House31, Arundel Road, Newhaven, BN9 0ND31, Arundel Road, Newhaven, BN9 0ND
• Sold Apr 2019£252,000 | 4 Bed House87, Denton Road, Newhaven, BN9 0QD87, Denton Road, Newhaven, BN9 0QD
• Sold Oct 2018£300,000 | 4 Bed House12, Howey Close, Newhaven, BN9 0NX12, Howey Close, Newhaven, BN9 0NX
• Sold Sep 2017£320,000 | 3 Bed House9, Fairholme Road, Newhaven, BN9 0NY9, Fairholme Road, Newhaven, BN9 0NY

Our analysis of the public data ranks 18, Seaview Road, Newhaven as the 16th largest and the 14th most expensive of the 47 addresses on Seaview Road, Newhaven, BN9.

Against the BN9 postcode district average, it is £113k more expensive than the typical property.

• Denton Community Primary School and Nursery

  600 m away
• Harbour Primary and Nursery School

  1.9 km away
• Breakwater Academy

  2.3 km away

• Seahaven Academy

  2.4 km away
• Peacehaven Community School

  4.5 km away
• Seaford Head School

  5.0 km away

• Newhaven Town

  |

  1.1 km away
• Newhaven Harbour

  |

  1.5 km away
• Bishopstone (Sussex)

  |

  2.6 km away

Environment Agency data suggests this area has a Very Low risk of flooding.