Glassamucky

114 registered freehold parcels lie mostly in Glassamucky, from 21 m² to 119,428 m² (11.94 ha, 29.51 acres). The dashed line is the townland's boundary. 53 neighbouring parcels touch it.

Download the townland as DXF, in Irish Transverse Mercator metres, with its boundary, parcels and buildings, or as GeoJSON or KML.

• G3HA-DM (Conservation, amenity or buffer space, corridor/belt, landscape)
  South Dublin County Development Plan 2022-2028, South Dublin · 162 parcels The zoning objective in the plan

Source: Tailte Éireann and the Department of Housing (MyPlan), national zoning, CC BY 4.0.

• 30 Sept 2026Valid

  Development consisting of (i) construct two storey extension to rear of existing family home (ii) fit new replacement wastewater treatment system on site together with all ancillary siteworks.

  Permission · South Dublin County Council, SD26B/0435W

• 2 Jun 2026Refuse permission

  A dwelling house, carport, garage and waste water treatment system and bored well along with all associated site works.

  Permission, 1 home · South Dublin County Council, SD26A/0129W

• 16 Sept 2025Grant permission

  Full planning permission for a new single storey extension to side of existing house and all associated ancillary site works.

  Permission · South Dublin County Council, SD25B/0552

• 15 Apr 2025Grant permission

  Alternations to Planning granted under SD23A/0164 to include extra bedroom and private living accommodation to existing dwelling. Together with all ancillary works. Modifications to include changes to roof profile and windows to South, East and West Elevations

  Permission · South Dublin County Council, SD25B/0033

• 14 Aug 2024Refuse permission

  New single storey extension to side of existing house and all ancillary site works.

  Permission · South Dublin County Council, SD24B/0195

• 22 Apr 2024Grant extension of duration of permission

  Importation and spreading inert materials (clay/stone and soils) over lands 8.210 ha for the purposes of land recovery for agricultural activity; all ancillary works to include completion of all conditions attached to previous planning applications Reg Ref: SD11A/0024 and SD13A/0252; access to proposed development shall be from existing entrance from Montpelier Road to applicants family home.

  Extension of duration of permission · South Dublin County Council, SD19A/0276/EP

• 18 Jul 2023Grant permission & grant retention

  (1) Retention of existing building A1 with new direct link to existing family home providing extra living accommodation. (2) Retention and completion of existing building B to rear North boundary for use as private family gym and general store. (3) Retention of single storey shed E in side garden South for storage of equipment used by applicant in relation to his work. (4) Retention and completion of building F located on North side of land to accommodate the storage and safe keeping of all equipment associated with the applicants work as a D.J. and musical entertainer together with provider of Bouncy Castles and associated equipment. (5) Installation of new on-site treatment system to service proposed development. (6) Completion of all ancillary works in relation to proposed development.

  Permission and retention · South Dublin County Council, SD23A/0164

• 17 Apr 2023Grant permission

  Permission sought by Peter Lawlor to build two story extension to rear of existing dwelling providing additional bedrooms and living accommodation. Overall height of existing dwelling 7.300 meters. Overall height of proposed extension 6.150 meters. Area of existing dwelling 280.8 sqm. area of proposed extension 211.5 sqm. Total area 491.3 sqm together with required ancillary work.

  Permission · South Dublin County Council, SD22B/0403

• 20 Jan 2023Refuse permission & refuse retention

  Retention of existing building Al with new direct link to existing family home providing extra living accommodation; Retention and completion of existing building B to rear North Boundary for use as private family Gym and general store; Retention of single storey shed E in side garden South for storage of equipment used by applicant in relation to his work; Retention and completion of building F located on North side of Land to accommodate the storage of Vintage Cars owned by applicant together with required storage of associated materials; Installation of new on-site treatment system to service proposed development; Completion of all ancillary works in relation to proposed development.

  Permission and retention · South Dublin County Council, SD22A/0266

• 11 Mar 2022Invalid application

  Retention and completion of existing building A1 with direct link to existing family home providing extra living accommodation; retention and completion of existing building B to rear north boundary for use as a private family gym and general store; retention of single storey shed E in side garden south for storage of equipment used by applicant in relation to his work; retention and completion of building F located on north side of land to accommodate the storage of vintage cars owned by applicant together with required storage of associated materials; completion of all ancillary works in relation to proposed development.

  Permission and retention · South Dublin County Council, SD22A/0077

• 21 Dec 2021Refuse permission

  Construct a single storey dwelling; a secondary waste water treatment system with a pressurised infiltration bed for percolation area; upgrade existing farm entrance to use as a shared agricultural and domestic use; all ancillary site works.

  Permission, 1 home · South Dublin County Council, SD21A/0351

• 15 Sept 2020Grant permission

  A new single storey extension consisting of a family flat unit to side of existing house, and all ancillary site works.

  Permission · South Dublin County Council, SD20B/0212

• 26 Mar 2020Grant permission

  Importation and spreading inert materials (clay/stone and soils) over lands 8.210 ha for the purposes of land recovery for agricultural activity; all ancillary works to include completion of all conditions attached to previous planning applications Reg Ref: SD11A/0024 and SD13A/0252; access to proposed development shall be from existing entrance from Montpelier Road to applicants family home.

  Permission · South Dublin County Council, SD19A/0276

• 23 Jan 2020Grant extension of duration of permission

  Re-roof existing private dwelling to include pitched roof replacing existing flat roof with all ancillary works.

  Extension of duration of permission · South Dublin County Council, SD15B/0018/EP

• 22 Mar 2019Grant permission

  Erection of a temporary single storey pre-fabricated classroom and lobby together with all associated site works.

  Permission · South Dublin County Council, SD18A/0450

• 25 May 2018Grant permission

  An extension to the existing building incorporating 1 classroom, 1 accessible w.c., and associated circulation areas and connection to new wastewater treatment system, all together with associated site works.

  Permission · South Dublin County Council, SD18A/0040

• 23 May 2017Refuse permission

  Construct one and a half storey house, secondary waste water treatment unit and all ancillary site works.

  Permission, 1 home · South Dublin County Council, SD17A/0157

• 20 Sept 2016Grant permission & refuse permission

  Construction of an extension to the existing building incorporating 1 classroom, 1 accessable W.C. and associated circulation areas, connection to new waste water treatment system together with all associated site works, including new storage shed.

  Permission · South Dublin County Council, SD16A/0108

• 8 Jun 2016Refuse permission

  Construct a one and a half storey house, secondary waste water treatment unit and all ancillary site works.

  Permission, 1 home · South Dublin County Council, SD16A/0201

• 1 Jun 2016Refuse permission

  A one and half storey Farm Style house, site entrance, proprietary wastewater treatment system and soil polishing filter plus associated ancillary works.

  Permission · South Dublin County Council, SD16A/0190

• 13 Apr 2015Grant permission

  Single storey extension to rear.

  Permission · South Dublin County Council, SD15B/0117

• 20 Mar 2015Declared withdrawn

  Extension to existing building incorporating a new 1 classroom, 1 accessible W.C. and associated circulation areas, connection to existing waste water treatment system together with all associated site works.

  Permission · South Dublin County Council, SD15A/0055

• 27 Jan 2015Grant permission

  Re-roof existing private dwelling to include pitched roof replacing existing flat roof with all ancillary works.

  Permission · South Dublin County Council, SD15B/0018

• 22 Dec 2014Grant permission for retention

  Retain and complete partially constructed house previously granted under SD06A/0082. The areas of the house which deviate from that granted are as follows: the kitchen utility area to the rear of the house has been constructed 1m wider than that granted, increasing the floor area by 14.63sq.m; the courtyard area as granted between the hall/lounge and the kitchen/dining areas has been floored and roofed, increasing the floor area by 21.98sq.m; a balcony has been created within the monopitch roof to the rear of the house and is accessed from bedroom no. 2 at first floor; this does not increase the floor area; the floor area as granted equals 218.38sq.m; the additional area as constructed equals 36.61sq.m; total area to be retained and completed equals 254.99sq.m.

  Retention, 1 home · South Dublin County Council, SD14A/0287

• 17 Apr 2014Grant permission

  Partial demolition of existing cottage dwelling and demolition of out-buildings; building of a new storey and a half extension to side and rear of same, installation of a new packaged waste water treatment system on site, alteration of existing vehicular access to site and all associated site works. A Natura Impact Statement has been enclosed with the application.

  Permission · South Dublin County Council, SD13B/0318

The 25 most recent of 72 applications.

Source: National Planning Applications, Department of Housing, Local Government and Heritage, CC BY 4.0. Applicants are not shown.

Designated sites

• Special Area of Conservation: Glenasmole Valley SAC 001209
• Proposed Natural Heritage Area: Glenasmole Valley 001209

Recorded monuments

• DU024-043 Mound
  Description

  Situated on a steep W facing slope called Knockanteedan, overlooking the weir at Glenasmole. A mound (diam 27m, H 2m) shown as a relatively small hachured earthwork on the 1938 OS 6-inch map. It was much disturbed when inspected in the mid 1970's (Healy 1975). Compiled by: Geraldine Stout and Padraig Clancy Revised upload on: 7 July 2018

Architectural heritage

• Glenasmole Reservoir, dam/reservoir/basin, 1880–1890 · Regional interest
  Description

  This reservoir is the lower of two reservoirs serving the Ballyboden water treatment works, built c.1880. Turf covered stone dam, stone lined reservoir, spillway with double-arched coursed rubble stone bridge over, and stone valve building approached via steel lattice bridge.

• Farmyard complex, 1810–1830 · Regional interest
  Description

  Linear group of farm buildings, c.1820. Three-bay single-storey house with roughcast rendered walls, timber casement windows and a pitched slate roof with rendered chimney stack. Later flat-roofed porch extension. Three-bay single-storey former barn to south with roughcast rendered walls, timber windows and a corrugated iron roof. Four-bay dwelling to north with rendered, ruled and lined walls, timber casement windows and a pitched slate roof. Corrugated iron privy to rere.

• Farmyard complex, 1800–1850 · Regional interest
  Description

  Linear group of farm buildings comprising a two-bay two-storey farm house, c.1835, with earlier two- and three-bay single-storey dwellings and single-storey barn to the south. Roughcast rendered walls. Smooth rendered, ruled and lined to gable. uPVC casement windows. Pitched slate roof, corrugated iron to barn, with four rendered chimney stacks. Partly originally thatched. Lean-to extension to rere.

• Farm house, 1800–1830 · Regional interest
  Description

  Detached three-bay single-storey farm cottage, c.1820, with projecting flat-roofed porch. Roughcast rendered walls with steel casement windows. Pitched slate roof with gable copings and central chimney stack. Lean-to shed to west. Single-storey rubble stone barn with corrugated iron roof to the east. Cylindrical rubble stone gate piers.

• Farm house, 1800–1820 · Regional interest
  Description

  Detached four-bay single-storey farm cottage, c.1810, with projecting flat-roofed porch. Roughcast rendered walls with uPVC casement windows. Pitched slate roof with gable copings and two rendered chimney stacks. Single-storey rubble stone barns with corrugated iron roofs opposite, and other sheds and barns surrounding.

Designated sites: National Parks and Wildlife Service. Recorded monuments: Sites and Monuments Record, National Monuments Service. Buildings: National Inventory of Architectural Heritage. Department of Housing, Local Government and Heritage, CC BY 4.0. Works at or in relation to a recorded monument need two months' written notice to the National Monuments Service (National Monuments (Amendment) Act 1994, section 12).

Radon

At the centre of the townland of Glassamucky, about 1 in 10 homes in this area is likely to have high radon levels. Testing a home

Landslides

The 1:50,000 map rates the landslide susceptibility here as high, moderately high, moderately low, low, partly inferred. Parts of the land are made ground and water.

Terrain model

LiDAR of the Office of Public Works, flown in 2011, at 2 m: tile OPW_3126 (ZIP).

Flooding

The Office of Public Works publishes its flood maps on floodinfo.ie.

Radon Risk Map of Ireland, Environmental Protection Agency, and Landslide Susceptibility Classification, Geological Survey Ireland, both under CC BY 4.0. LiDAR: contains Irish Public Sector Data (Geological Survey Ireland & the Office of Public Works) licensed under a Creative Commons Attribution 4.0 International (CC BY 4.0) licence.

No address of the register names Glassamucky with five sales or more. The sales of the area are on the page of Co. Dublin.

Name

Glassamucky · Glaise na Muice

Area

1,813,834 m² (181.38 ha, 448.21 acres)

Civil parish

Tallaght, and its townlands

Barony

Uppercross

Electoral division

Bohernabreena, the unit of the census

Census 2022

5,672 people lived in 1,740 households in the Bohernabreena electoral division. 78% of households owned their home. 36% of homes were built since 2001. 4% of dwellings stood vacant on census night, and 0% were holiday homes.

Neighbouring townlands

Allagour, Ballinascorney Lower, Ballymorefinn, Corrageen, Friarstown Lower, Friarstown Upper, Glassamucky Brakes, Mountpelier, Piperstown

Placenames

Glassamucky on logainm.ie, the Placenames Database of Ireland

Townlands, civil parishes, baronies and electoral divisions, National Statutory Boundaries, Tailte Éireann, CC BY 4.0. Census 2022, Small Area Population Statistics by electoral division, Central Statistics Office, CC BY 4.0. A townland is the smallest land division of Ireland, and the unit of a rural address. Old registers such as the 1901 and 1911 censuses file it under its civil parish and barony.