PlanningRegister.ie
Kildare County Council · 2660815

Marshfield House, Mill Lane, Leixlip

Withdrawn or invalid.

  1. 16 Jul 2026Received
  2. 20 Aug 2026Observations closed
Status
Withdrawn or invalid
Decision
Not yet
Council
Kildare County Council
Type
PERMISSION
Site
3,666 m²

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What’s proposed

for development on this site of c. 0.366 ha at Marshfield House, Mill Lane, Leixlip, Co. Kildare, W23 E5W5. Marshfield House is a designated Protected structure RPS No. B11-116. The development consists of: works undertaken to the main dwelling, which includes internal and external works comprising the: removal and replacement of floors, ceilings, partitions (including relocation, where relevant) and stairs from First to Second Floor Level in the existing house; electrical cabling, domestic hot and cold-water services, and central heating pipework throughout the existing house; the removal of external render; replacement of windows on the existing house; the existing as-built west gable conservatory lobby (10 sq m); existing outbuilding to the southside of the west courtyard; the existing as-built outbuilding to the northside in the west courtyard (29 sq m); and the existing as-built garage (including roof lights) (75 sq m). The total floor area to be retained is 114 sq m. The development for which permission is sought will consist of: the demolition of the existing unauthorised extensions to the northeast and north of the existing house and the provision of a new single storey extension to the existing house which will comprise of a kitchen / dining area, toilet, pantry, wash room, entrance lobby, veranda/rooflight, with sliding doors to the east elevation; a new single storage extension and canopy cover (with roof lights) to northwest of the existing house, which will comprise of a laundry drying room, boot room, shower room, open covered shed for agricultural machinery, and a small agricultural work room; the repair and reinstatement of historic sashes to 1 no. window to rear of the main house; 2 no. unauthorised openings in the wall on the east gable of the existing house to be filled in with masonry; removal of internal partitions and provision of new partitions in the existing house, where required; new rendering to the existing house and associated structures; provision of new roof structure to the existing house, which will include the provision of new roof lights and remediation works to the existing roof elements that will be retained; alterations to the existing garage and outbuildings (for which retention permission is sought); and reroofing of the sections of the garage and outbuildings (structures that are proposed to be retained) with natural slates and provision of roof lights, where required. The proposed works also include all hard an

Planning details

Reference
2660815
Local authority
Kildare County Council
Status
Withdrawn or invalid · register status “INCOMPLETED APPLICATION”
Received
16 Jul 2026
Observations close
20 Aug 2026 (closed 46 days ago)
Decision due
No due date published
Decision
Not decided
Proposed development
for development on this site of c. 0.366 ha at Marshfield House, Mill Lane, Leixlip, Co. Kildare, W23 E5W5. Marshfield House is a designated Protected structure RPS No. B11-116. The development consists of: works undertaken to the main dwelling, which includes internal and external works comprising the: removal and replacement of floors, ceilings, partitions (including relocation, where relevant) and stairs from First to Second Floor Level in the existing house; electrical cabling, domestic hot and cold-water services, and central heating pipework throughout the existing house; the removal of external render; replacement of windows on the existing house; the existing as-built west gable conservatory lobby (10 sq m); existing outbuilding to the southside of the west courtyard; the existing as-built outbuilding to the northside in the west courtyard (29 sq m); and the existing as-built garage (including roof lights) (75 sq m). The total floor area to be retained is 114 sq m. The development for which permission is sought will consist of: the demolition of the existing unauthorised extensions to the northeast and north of the existing house and the provision of a new single storey extension to the existing house which will comprise of a kitchen / dining area, toilet, pantry, wash room, entrance lobby, veranda/rooflight, with sliding doors to the east elevation; a new single storage extension and canopy cover (with roof lights) to northwest of the existing house, which will comprise of a laundry drying room, boot room, shower room, open covered shed for agricultural machinery, and a small agricultural work room; the repair and reinstatement of historic sashes to 1 no. window to rear of the main house; 2 no. unauthorised openings in the wall on the east gable of the existing house to be filled in with masonry; removal of internal partitions and provision of new partitions in the existing house, where required; new rendering to the existing house and associated structures; provision of new roof structure to the existing house, which will include the provision of new roof lights and remediation works to the existing roof elements that will be retained; alterations to the existing garage and outbuildings (for which retention permission is sought); and reroofing of the sections of the garage and outbuildings (structures that are proposed to be retained) with natural slates and provision of roof lights, where required. The proposed works also include all hard an
As published by the register.
Site area
3,666 m² from the mapped boundary, not the council's figure
Applicant
Not published — the national feed carries no applicant name council register

Nearby 25 · 500 m · 5 years

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Homes nearby

Zoning

Not zoned in the current plan.

Protections nearby 250 m

Flood area nearby (OPW maps). floodinfo.ie ↗

  • Natural Heritage Area (incl. proposed) · 1
    Liffey Valley
  • NIAH-recorded building · 6
    milestone/milepost; house
  • Radon risk area · 5
    About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 20 homes in this area is likely to have high radon levels
  • Recorded monument · 1
    R184877

Where this comes from

National planning feed (NPAD), fetched 18 Sept 2026, 16:04.

Source: npad · fetched 18 Sept 2026, 16:04
SourceLicenceFetchedLink
npadCC-BY-4.018 Sept 2026, 16:04open
Summary

2660815 is a planning application to Kildare County Council for for development on this site of c. 0.366 ha at Marshfield House, Mill Lane, Leixlip, Co., received on 16 Jul 2026; the file is recorded as incompleted application.