Two-storey extensions in Lisnaskea
Everything for a two-storey extension in Lisnaskea, in one place: types, guide prices for Northern Ireland, the approval rules in Northern Ireland and how to get started.
Lisnaskea at a glance
- Postcode districts
- BT92
- Area
- County Fermanagh, Northern Ireland
- Price region
- Northern Ireland
- Nearest towns
- Enniskillen (10.2 miles), Ballinamallard (11.7 miles), Irvinestown (16.7 miles), Dromore (County Tyrone) (18.2 miles)
- Distance to Enniskillen
- about 10.2 miles
- Approvals
- Two-storey rear: up to 3 m deep and 7 m from the rear boundary under permitted development. Most others need planning permission.
We cover postcode district BT92 in and around Lisnaskea, along with neighbouring Enniskillen, Ballinamallard and Irvinestown.
Extensions available in Lisnaskea

Two-storey rear extensions
Guide from £49,500 in Lisnaskea, including VAT.
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Two-storey side extensions
For homes in Lisnaskea: typical guide from £76,000.
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Two-storey wraparound extensions
Lisnaskea guide price from £106,000, Standard spec.
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Part single, part two-storey extensions
Lisnaskea guide price from £63,500, Standard spec.
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Extensions over a garage
For homes in Lisnaskea: typical guide from £27,500.
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First-floor extensions
Guide from £22,000 in Lisnaskea, including VAT.
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Two-storey extensions for semi-detached houses
From £49,500 in Lisnaskea. Free visit to firm it up.
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Two-storey extensions for detached houses
Guide from £76,000 in Lisnaskea, including VAT.
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Kitchen extensions with bedrooms above
From £49,500 (before kitchen units) in Lisnaskea. Free visit to firm it up.
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Extra bedroom and en-suite extensions
Our Northern Ireland guide starts at £49,500 (plus en-suite) for this type.
Learn moreWhich type suits your house?
Rear and side extensions suit most semi-detached and detached houses with room around them. Terraced and town-centre homes can take a two-storey extension too, with more care over neighbours, light and access.
Also available in County Fermanagh
- Two-storey front extensions
- Two-storey extensions for end-of-terrace houses
- Two-storey annexe extensions
- Garage conversions with a room above
- Two-storey extension plans and drawings
- Planning permission for two-storey extensions
- Structural engineering for two-storey extensions
- Building regulations for two-storey extensions
- Design and build two-storey extensions
Rules for Lisnaskea
Lisnaskea is in Northern Ireland. Two-storey rear: up to 3 m deep and 7 m from the rear boundary under permitted development. Most others need planning permission. Planning application for works to a house: £347. Councils aim to decide local applications within an average of 15 weeks; many take longer.
The full Northern Ireland rules explained
Questions about extensions in Lisnaskea
Do you cover Lisnaskea?
Yes. We cover Lisnaskea (BT92) and the surrounding area, including Enniskillen and Ballinamallard. The first site visit is free.
What does a two-storey extension cost in Lisnaskea?
Using our Northern Ireland guide, a two-storey rear extension with a 4 m × 3.5 m footprint on two floors (28 m² of new floor space) is about £49,500–£66,500 including VAT. An extension over a garage is about £27,500–£40,500.
Which other places near Lisnaskea do you cover?
Everywhere around it, including Enniskillen (10.2 miles), Ballinamallard (11.7 miles) and Irvinestown (16.7 miles), and the rest of County Fermanagh.