This gorgeous riverside Georgian mansion sits in more than 40 acres of private grounds - and even comes with a former schoolhouse.

Boulston Manor, in Haverfordwest, sits above the banks of the Western Cleddau river and was built in the 18th or 19th century close to the site of the original 15th century manor - which belonged to the Wogans, the builders of nearby Picton Castle.

Below the main house on the banks of the river there are also the ruins of Boulston Church, which served as the private mausoleum of the Wogan family.

On the ground floor of the mansion, the front hall has a picture window looking out to the river and a brick fireplace, while the drawing room has a carved stone fireplace and mantelpiece along with French windows.

The snug/study looks out to the front of the house, while the kitchen/breakfast room has views out over the river.

Also on the ground floor are a formal dining room with original parquet floor, a cloak room, a laundry room, a storage room and a utility room, as well as access to the cellars.

Upstairs, the master bedroom has a large picture window opening out onto a balcony overlooking the parkland and river, an en-suite bathroom with a fireplace and a jacuzzi bath, and a dressing room.

Elsewhere on this level are two more bedrooms with en-suite bathrooms, and a further three bathrooms, while on the second floor there are another three bedrooms and three storage rooms.

On the ground floor there is also a wing apartment with its own external access, containing an open plan fitted kitchen area, and a large double bedroom with an en-suite bathroom.

As well as the main manor, the grounds encompass Boulston Manor Cottage and the Old School House.

In the cottage, which is just behind the manor, there are three bedrooms and three reception areas, while the Old School House, which once served as the schoolhouse for the children of the parish, has the potential to be converted into a two-bedroom holiday let.

The grounds are made up of approximately 27 acres of parkland which reach the banks of the river, and 15 acres of woodland including two ponds.

Boulston Manor is on the market with Country Living Group for a price of £2,300,000.

James Skudder of Country Living Group commented: "Boulston Manor is a unique property and one that is such a rare find for the county town of Haverfordwest.

"From the convenience of the town on your doorstep, the stunning waterfront setting, to the tree-lined private driveway and the stunning 18th century residence.

"Boulston Manor is essential viewing for anyone looking for a grand manor house in a truly beautiful setting."