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England and Wales / Cymru Wales / Flintshire / Sealand

What is the most expensive house sold in Sealand? £2,173,000

Sealand Manor Manor Road, Flintshire is the most expensive house sold in Sealand, at £2,173,000 in October 2018. The 100 highest recorded sales start at £315,000.

Sold
October 2018
10th highest sale
£485,000
100th highest sale
£315,000

Sold prices from HM Land Registry, not asking prices. How we calculate this

All house prices in Sealand

How much do the most expensive houses in Sealand sell for?

The 100 most expensive houses sold in Sealand went for between £315,000 and £2,173,000.

Sealand, part of Flintshire, has seen 1,329 house sales since 1995. The most expensive property on the list sold for £2,173,000 in 2018, while the least expensive went for £315,000. The latest sale recorded was in 2026.

What are the 100 most expensive houses sold in Sealand?

Sealand Manor Manor Road, Flintshire tops the list at £2,173,000, followed by Deeside House Deeside Lane, Flintshire at £800,000. Select a house to see where it is and what it sold for before.

  • Top 10
  • 11 to 50
  • 51 to 100
  4. Sale history
    YearSold forChange on previous sale
    2025 £540,000 +£245,000
    2008 £295,000 +£225,000
    1996 £70,000First recorded sale
    View on Google Street View (opens in a new tab)

How does Sealand compare with the rest of Flintshire?

Sealand has the 2nd highest recorded sale of the 34 areas in Flintshire.

  1. 1
    Hawarden

    £2,375,000

  2. 2

    Sealand (this area)

    £2,173,000

  3. 3
    Trelawnyd and Gwaenysgor

    £2,150,000

  4. 4
    Broughton and Bretton

    £2,035,000

  5. 5
    Argoed

    £1,500,000

Most expensive houses in Flintshire

What else do people ask about Sealand?

More quick answers on house prices, sales, areas, green space and crime in Sealand.

Thinking of buying in Sealand?

There's a lot to think about. Whether it's a home to live in or a buy-to-let, our free checklist walks you through what to check before you make an offer.

What to check before you buy

Where does this data come from?

Price information is from HM Land Registry, location boundaries are from OpenStreetMap, and households and population are from Nomis Census 2021 postcode estimates (21 March 2021). Parks and green space are from OS Open Greenspace. Contains OS data © Crown copyright and database right 2026. Crime is from police.uk street-level data. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.

Last updated 6 November 2026 at 00:20 with the latest Land Registry data (September 2026). The Sealand dataset covers 139 postcodes.

Read our full data methodology

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

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