Warblington Castle dates back to the 16th century.
It is now up for sale but it will set you back more than £2.4 million.
The remains of the tower, part of the gate and drawbridge are on the grounds of the property.
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It also comes with a swimming pool and pool house.
We have pulled together a gallery of photos of Warblington Castle.
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1. Warblington Castle
The property lies in un-spoilt rural surroundings close to the shores of Langstone Harbour and is surrounded by some four acres of gardens and grounds. Photo: Zoopla
2. Warblington Castle
Warblington Castle was previously owned by Warwick the King Maker and Margaret Pole, Countess of Salisbury. Photo: Zoopla
3. Warblington Castle
It has seven bedrooms and is listed on the market for £2,450,000 - it is listed by Jackson-Stops Chichester - 01243 468806 Photo: Zoopla
4. Warblington Castle
Warblington Castle is within a very short distance of Portsmouth and has good rail links to London, not to mention the facilities of the pretty harbour-side town of Emsworth. Photo: Zoopla