Looking west to Valentia island, Co Kerry, Ireland from Teeromoyle Mountain. Date is not exact.
Looking west to Valentia island, Co Kerry, Ireland from Teeromoyle Mountain. Date is not exact. Ridiculopathy / Wikimedia Commons / CC0

Glanleam House

📍 Knightstown, Kerry

🏛️ Attraction

Last updated: 23 May 2026

Overview

Glanleam House stands on the north shore of Valentia Island, where the warm North Atlantic Current and protective windbreaks create a micro-climate rare in Ireland. Here, fifty acres of sub-tropical gardens thrive without frost, hosting exotic species from the Southern Hemisphere alongside a restored Georgian house that serves as a boutique bed and breakfast and self-catering retreat. The estate sits near the southern tip of the Ring of Kerry, offering a quieter base for exploring the island’s coastal trails and historic landmarks.

History

The estate traces its roots to a linen mill built around 1775. In the 1820s, Sir Peter George Fitzgerald (1808–1880), the 19th Knight of Kerry, converted the mill into a Georgian L-plan house. A dedicated botanist, the Knight recognised the site’s sheltered position and began importing tender plants from South America, Australia, New Zealand, Chile, and Japan in the 1830s. His vision established what is now Ireland’s most extensive sub-tropical garden.

After periods of neglect, Meta Kreissig acquired the property in 1975. Working with her daughter Jessica and son-in-law Eoin O’Donoghue, she restored the house and expanded the grounds, adding features like a fairy garden and a healing well. The house retains original slate chimneypieces and an extensive library, while the gardens continue to evolve under family stewardship.

Gardens and Grounds

The gardens unfold as a series of naturalistic walks that showcase plants usually restricted to glasshouses in Ireland. Notable specimens include the Chilean Myrtle (Luma apiculata ‘Glanleam Gold’), a variegated sport discovered on-site, and tree ferns from New Zealand that stand as the tallest in Europe. Giant ferns and the Killarney fern survive here as remnants of Victorian ‘terridomania’.

Additional features include a walled kitchen garden with radial vegetable planting, a whimsical fairy garden, and a healing well. A secluded beach borders the estate, providing a peaceful end to a walk through the grounds. The historic Valentia Lighthouse is a short drive away, adding to the area’s maritime character.

Accommodation

Glanleam offers distinct accommodation options for visitors seeking a stay on the estate. The main house operates as a bed and breakfast from mid-March to early November, featuring four en-suite bedrooms. Breakfast is served in the historic dining room, and dinner can be arranged for €45–€55 per person when available.

Three self-catering cottages provide independent stays:

  • Estate Manager’s House: Sleeps up to ten and overlooks the kitchen garden.
  • Gardener’s Cottage: A one-bedroom retreat with harbour views, suitable for two guests.
  • Boathouse: A 250-year-old structure sitting directly on a small beach, accommodating four to six people.

All cottages mix period furnishings with modern amenities, including designer Bonasck bathroom fittings.

Walks and Nearby Attractions

Visitors can join a nine-kilometre circular walk connecting the estate to Knightstown, passing coastal views and local wildlife including geese, donkeys, and ponies. From Glanleam, the Skellig Michael monastic site is visible on clear days, with tours departing from Portmagee.

Nearby attractions include Cromwell’s Point Lighthouse and Ahamore Abbey on Abbey Island, reachable by a short boat ride. These sites offer opportunities for coastal exploration and historical discovery just minutes from the estate.

Practical Information

Opening Hours: The house welcomes guests from mid-March to early November. The gardens are open to groups year-round.

Getting There: Valentia Island connects to the mainland via the Maurice O’Neill Memorial Bridge at Portmagee on the R565 road. A seasonal vehicle ferry runs between Reenard Point and Knightstown from March to October. Parking is available on the estate driveway.

Accessibility: The garden paths are naturalistic and uneven; there is no dedicated wheelchair access.

Booking: Advance reservation is recommended for all accommodation, particularly for the boathouse and the Estate Manager’s House during peak summer months.

Contact: +353 (0)86 947 6985. Bookings and enquiries can also be made via the website contact form.