Planning Register
Site report · 500 m radius · generated 13 Sept 2026, 12:52

Castlefield Green

Eircode Coordinates 53.27907, -6.32538Local authority South Dublin County Council
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.

What closes soonest 0 open windows

No observation, appeal or consultation window is open within 500 m today.

    Sources: acp, consult, moderngov, npad, rzlt · fetched 12 Sept 2026, 00:05
    SourceLicenceFetchedLink
    acpCC-BY-4.012 Sept 2026, 00:05open
    consultpublic12 Sept 2026, 02:04open
    moderngovpublic12 Sept 2026, 21:48open
    npadCC-BY-4.012 Sept 2026, 20:38open
    rzltCC-BY-4.012 Sept 2026, 00:23open

    Where this is

    Townland
    Knocklyon
    Settlement
    Dublin city and suburbs
    Electoral division
    Firhouse-Ballycullen
    Local electoral area
    Firhouse-Bohernabreena
    Local authority
    South Dublin County Council
    Parcel
    Tailte Éireann 1763195 (freehold), 192 m²

    Census 2022, small area 267085015

    242
    people
    83
    households
    84
    dwellings

    90.4% owner-occupied, 6% privately rented, 0% social. Vacancy 0%.

    Sources: places, parcels · fetched 11 Sept 2026, 21:28
    SourceLicenceFetchedLink
    placesCC-BY-4.011 Sept 2026, 21:28open
    parcelsCC-BY-4.011 Sept 2026, 19:06open

    Zoning evaluated against the point

    R2 — Existing residential south dublin county development plan 2022 2028 · 8 Mar 20228 Mar 2028

    RES: To protect and/or improve residential amenity

    What that means: An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.

    Source: zoning · fetched 12 Sept 2026, 02:04
    SourceLicenceFetchedLink
    zoningCC-BY-4.012 Sept 2026, 02:04open

    Designations and constraints within 500 m

    No OPW CFRAM/NIFM flood extent within 500 m.

    DesignationCountExamples
    NIAH-recorded building1Knocklyon House
    Radon risk area2About 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 monument4Ringfort - unclassified; Fulacht fia; R149387
    Sources: constraints, constraints.niah, constraints.radon, constraints.smr · fetched 11 Sept 2026, 19:11
    SourceLicenceFetchedLink
    constraintsmixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false)11 Sept 2026, 19:11open
    constraints.niahCC-BY-4.011 Sept 2026, 19:11open
    constraints.radonCC-BY-4.011 Sept 2026, 19:11open
    constraints.smrCC-BY-4.011 Sept 2026, 19:11open

    Residential Zoned Land Tax

    This site is on an RZLT mapthe draft map 2027 and the final map 2026 (0.02 ha). The owner is liable for an annual 3% tax on market value while it stays there. Submissions on the draft map closed 1 Apr 2026.
    Source: rzlt · fetched 12 Sept 2026, 00:23
    SourceLicenceFetchedLink
    rzltCC-BY-4.012 Sept 2026, 00:23open

    Planning applications 44 in 5 years within 500 m

    Recent decisions and applications

    29
    Grant permission
    3
    (undecided)
    2
    Grant permission & grant retention
    2
    Invalid application
    • SDCC Lands @28 Locations Unregistered application
      Proposed Outdoor advertising project comprising of digital advertising display units
      PT8SD422received 1 Jul 2026439 m away
    • 73, Glenvara Park, Knocklyon, Dublin 16, D16EH74 Request additional information
      Repair of part of storm damaged boundary wall and fence.
      ED26/0057received 12 Jun 2026decided 26 Jun 2026345 m away
    • 12, Woodstown Gardens, Ballycullen, Dublin 16, D16H E00 Grant permission
      Attic conversion for storage comprising a rear dormer window, a raised gable to the side, and the provision of a new gable window.
      SD26B/0106Wreceived 16 Mar 2026decided 11 May 2026385 m away
    • Knocklyon to Ballyboden Active and Sustainable Travel Scheme Unregistered application
      Pursuant to the requirements of the above, South Dublin County Council hereby give notice toconstruct the following development in the Knocklyon to Ballyboden area of South Dublin, including Firhouse Road, Knocklyon Road (including Gaelscoil Chnoc Liamhna), Idrone Avenue (including St. Colmcille's Junior and Senior National Schools), Dargle Wood Park, Templeroan Road, Ballyboden Way, Boden Park, Ballyboden Road and Scholarstown Road: • Landscaping, tree planting, nature based Sustainable Drainage System • Traffic calming measures including reduced carriageway width and reduced corner radii and roundabout improvements • School zone improvements • High quality walking and cycling infrastructure, including segregated cycle lanes with kerb protection and new permeability links • New shelters at bus stops and new bus lanes on Ballyboden Way • Associated public lighting and other services. The proposal has undergone Appropriate Assessment Screening under the Habitats Directive (92/43/EEC) and screening for Environmental Impact Assessment under the EIA Directive 2011/92/EU, as amended by Directive 2014/52/EU. The authority has concluded that there is no real likelihood of significant effects on the environment arising from the proposed development and a determination has been made that an Environmental Impact Assessment Report (EIAR) is not required. The authority has also made a determination under Article 6(3) that the proposed development, either individually or in combination with other plans and projects, is not likely to have a significant effect on any European site(s). Any person may, within 4 weeks from the date of publication of this notice, apply to An Coimisiún Pleanála for a screening determination as to whether the development would be likely to have significant effects on the environment. Persons wishing to inspect drawings and particulars of the proposed development can do so as follows: ONLINE: Visit our Public Consultation Portal (http://consult.sdublincoco.ie) during the period 30th January 2026 to 13th March 2026 at 5pm. IN PERSON: Plans and particulars of the proposed development will be available for inspection or purchase at a fee not exceeding the reasonable cost of making a copy, at County Hall, Tallaght, Dublin 24 during office hours from 30th January 2026 to 27th February 2026. Submissions and observations with respect to the proposed development dealing with the proper planning and sustainable development of the area in which the proposed development will be situated, may be made in writing up to 5.00pm on 13th March 2026 and may be submitted Online: https://consult.sdublincoco.ie/en/consultation/knocklyon-ballybodenactive- and-sustainable-travel-scheme In writing: Post to Senior Executive Officer, Climate Action, South Dublin County Council, County Hall, Tallaght, Dublin D24 A3XC.
      PT8SD350received 30 Jan 2026434 m away
    • 10 Glenlyon Park,, Knocklyon,, Dublin 16,, D16 A2W4 Grant permission
      Conversion of existing attic space comprising of modification of existing roof structure, raising of existing gable c/w window, new access stairs, 2no. roof windows to the front and flat roof dormer to the rear.
      SD26B/0027Wreceived 23 Jan 2026decided 19 Mar 2026271 m away
    • 219A, Glenvara Park, Knocklyon, Dublin 16 Grant permission
      Family Flat to side of 219A Glenvara Park Knocklyon Dublin 16
      SD25B/0559received 27 Nov 2025decided 3 Dec 2025337 m away
    • 28, Glenvara Park, Knocklyon, Dublin 16, D16 XH64 Grant permission
      A ground floor flat roof extension to the rear, conversion of the car port to habitable room & porch, external wall insulation to all walls with smooth render finish, three new roof lights in existing sloped roof, two new windows on the existing east elevation & all associated works.
      SD25B/0576Wreceived 1 Oct 2025decided 25 Nov 2025394 m away
    • 14, Woodstown Gardens, Ballycullen, Dublin 16, D16 KX70 Grant permission & grant retention
      The retention of a single storey rear extension consisting of, Kitchen enlargement, planning permission also sought for attic conversion with raised gable wall at side, dormer windows to rear with associated site works.
      SD25B/0229received 9 Sept 2025decided 30 Sept 2025378 m away
    • 6, Woodstown Parade, Knocklyon, Dublin 16, D16RY18 Grant permission
      Permission to widen the existing vehicular entrance from 3.2m to 4.0m to facilitate off street parking for two cars and EV charging with associated kerb dishing.
      SD25B/0404Wreceived 18 Jun 2025decided 1 Aug 2025383 m away
    • 23, Knockfield Manor, Knocklyon Road, Dublin 16, D16 A2K7 Grant permission
      Single-storey rear and side extension to include kitchen, storage and utility rooms, 2 no. roof windows and alterations to existing elevations and associated works to take place
      SD25B/0265Wreceived 10 May 2025decided 25 Jun 2025320 m away

    `description` is truncated at source (80 chars for DLR, 70 for Fingal) and `applicant` is null nationally — NPAD publishes neither in full.

    Source: npad · fetched 12 Sept 2026, 20:38
    SourceLicenceFetchedLink
    npadCC-BY-4.012 Sept 2026, 20:38open

    Appeals 1 in 5 years within 500 m

    Source: acp · fetched 12 Sept 2026, 00:05
    SourceLicenceFetchedLink
    acpCC-BY-4.012 Sept 2026, 00:05open

    Commencement notices 11 in 3 years within 500 m

    • 45 Páirc Orlaí, Dublin 16, Dublin, D16 T8Y1 Opt out commencement notice
      10 Sept 2026CN0147284SDSD25B/0200W248 m away
    • 10 Glenlyon Park, Knocklyon, South Dublin, D16 A2W4 Short commencement notice
      2 Jun 2026CN0142436SDSD26B/0027W279 m away
    • 14 Woodstown Gardens, Knocklyon, South Dublin, D16 KX70 Short commencement notice
      3 Feb 2026CN0138022SDSD25B/0229383 m away
    • 16 Woodstown Drive, South Dublin, D16 PY83 Opt out commencement notice
      8 Sept 2025CN0133015SDSD24B/0507W386 m away
    • 16 Castlefield Green, Knocklyon, South Dublin, D16 C9N1 Opt out commencement notice
      5 Sept 2025CN0132908SDSD25B/0122W9 m away
    • 18 Glenlyon Crescent, Knocklyon, South Dublin, D16 T2N4 Short commencement notice
      10 Mar 2025CN0126087SDSD24B/0483W298 m away
    • 81 Glenvara Park, Ballycullen Road, Dublin, South Dublin, D16 WK02 Short commencement notice
      18 Oct 2024CN0121041SDSD21B/0595292 m away
    • 12 Orlagh Park, Knockylon, South Dublin, D16 C9E5 Opt out commencement notice
      12 Aug 2024CN0118343SDSD23B/0039399 m away
    • 7 Woodstown Hill, Dublin, South Dublin, D16 CA43 Short commencement notice
      11 Mar 2024CN0110662SDSD23B/0415399 m away
    • 3 Woodstown Walk, Knocklyon, South Dublin, D16 XE35 Opt out commencement notice
      2 Feb 2024CN0109389SDSD23B/0156435 m away

    One notice can cover many buildings — count notices, never building rows, or a single multi-unit scheme reads as a trend (T11).

    Source: bcms · fetched 12 Sept 2026, 23:34
    SourceLicenceFetchedLink
    bcmsCC-BY-4.012 Sept 2026, 23:34open

    Sales 30 in 36 months within 500 m

    €575,000
    median price
    €5,670/m²
    median €/m²
    30
    sales
    30
    rooftop-geocoded
    12
    with listing detail
    0
    new builds

    €263,000€975,000, 20 Nov 2023 to 14 Aug 2026.

    AddressSoldPriceAskingTypeBeds€/m²BERDist.
    16 CASTLEFIELD PARK, CASTLEFIELD MANOR, DUBLIN 1614 Aug 2026€653,000155 m
    7 ORLAGH WAY, KNOCKLYON, DUBLIN 1629 Jul 2026€575,000€595,000Semi-D41145,044C3460 m
    7 GLENLYON CRESCENT, BALLYCULLEN RD, KNOCKLYON DUBLIN 1616 Dec 2025€560,000€559,000Semi-D41204,667D1337 m
    38 KNOCKFIELD MANOR, KNOCKLYON, DUBLIN 162 Oct 2025€975,000€895,000Detached41616,056B3445 m
    1 BEVERLY DOWNS, BEVERLY COURT, KNOCKLYON DUBLIN 1619 Sept 2025€765,000€650,000Semi-D41305,885B3323 m
    24 BEVERLY CRESCENT, KNOCKLYON, DUBLIN 1619 Sept 2025€565,000€545,000Semi-D31085,231D1242 m
    1 BEVERLY HEIGHTS, KNOCKLYON, DUBLIN 161 Sept 2025€780,000€725,000Semi-D51435,455D1405 m
    23 BEVERLY CRESCENT, TEMPLEOGUE, DUBLIN 1629 Aug 2025€582,500€550,000Semi-D31174,979C2250 m
    10 WOODSTOWN DR, KNOCKLYON, DUBLIN 1613 Aug 2025€675,000€595,000Semi-D31066,368D1411 m
    32 CASTLEFIELD COURT, CASTLEFIELD MANOR, KNOCKLYON DUBLIN 1616 Jul 2025€571,000€495,000Semi-D2866,640C3408 m

    PPR addresses are geocoded, not surveyed — a sale's position is as good as its address match (`rooftop_n` says how many are address-accurate). Beds, floor area, BER and asking price come from the matched daft.ie advertisement, not from the Register, and only where a match was found (`enriched_n`).

    Sources: cara_listings, ppr · fetched 11 Sept 2026, 20:14
    SourceLicenceFetchedLink
    cara_listingsThird-party advertisement data captured by Cara from daft.ie. Not open data: internal analysis only, no redistribution of listing content. Business-contact details (licensed PSP name and branch) are retained per Cara DECISIONS 2026-08-19; agent phone numbers and all vendor/buyer identities are dropped.11 Sept 2026, 20:14open
    pprPSI — PSRA re-use terms (psr.ie/re-use-of-public-sector-information). Free re-use in any format provided the source and PSRA copyright are acknowledged, the data is reproduced accurately and not used misleadingly, and it is NOT used 'for the principal purpose of advertising or promoting a particular product or service'. Attribution: 'Contains PSRA Residential Property Price Register data, © Property Services Regulatory Authority.'12 Sept 2026, 20:31open

    Consultations 3 matched by place

    Source: consult · fetched 12 Sept 2026, 02:04
    SourceLicenceFetchedLink
    consultpublic12 Sept 2026, 02:04open

    Council items 10 in 24 months

    Source: moderngov · fetched 12 Sept 2026, 21:48
    SourceLicenceFetchedLink
    moderngovpublic12 Sept 2026, 21:48open

    Capacity and public land

    No publishable utility-capacity record within the radius. 12 records from Esb substation withheld: source licence forbids redistribution; see the operator's own register.

    Public land (LDA register of relevant lands)

    • South Dublin County CouncilDublin city and suburbs
      13.27 hafolio DN115499F14 m awayas of 1 Apr 2023
    • Dublin City CouncilDublin city and suburbs
      1.22 hafolio DN3498N38 m awayas of 1 Apr 2023
    • South Dublin County CouncilDublin city and suburbs
      0.12 hafolio DN115499F162 m awayas of 1 Apr 2023
    • Dublin City CouncilDublin city and suburbs
      0.71 hafolio DN21625F175 m awayas of 1 Apr 2023
    • South Dublin County CouncilDublin city and suburbs
      1.1 hafolio DN159143F204 m awayas of 1 Apr 2023
    • South Dublin County CouncilDublin city and suburbs
      4.26 hafolio DN165419F215 m awayas of 1 Apr 2023
    • South Dublin County CouncilDublin city and suburbs
      0.39 hafolio DN230973F216 m awayas of 1 Apr 2023
    • South Dublin County CouncilDublin city and suburbs
      1.12 hafolio DN118136F252 m awayas of 1 Apr 2023
    Sources: esbn, lda_lands · fetched 11 Sept 2026, 16:42
    SourceLicenceFetchedLink
    esbnall-rights-reserved (esbnetworks.ie disclaimer: personal/non-commercial, no modification or republication without written ESB permission) — permission NOT sought · not redistributable — shown as a flag only11 Sept 2026, 16:42open
    lda_landsCC-BY-4.011 Sept 2026, 16:43open

    Schools and public transport within 1.0 km

    Schools

    • St. Colmcille's Community School
      postprimary727 pupilsINTER DENOMINATIONAL708 m
    • GAELSCOIL CHNOC LIAMHNA
      primary233 pupilsCatholic744 m
    • Firhouse Educate Together National School
      primary355 pupilsMulti Denominational764 m
    • ST COLMCILLE SENIOR N S
      primary744 pupilsCatholic826 m
    • SCOIL COLMCILLE NAOFA
      primary721 pupilsCatholic826 m
    • Gaelscoil na Giúise
      primary278 pupilsMulti Denominational891 m
    • SCOIL TREASA FIRHOUSE
      primary377 pupilsCatholic930 m

    Stops 37 · routes 15, 15B, 49n, 65B, F1, S6, S8, SD4, UM08

    • Woodstown Crescent
      15, S8378 m
    • Woodstown Crescent
      15, 49n, S8385 m
    • Glenlyon Park
      65B390 m
    • Glenvara Park
      65B, F1417 m
    • St Colmcilles Way
      15, 49n, S8442 m
    • Carrig Wood
      F1455 m
    • Carrig Wood
      49n, F1464 m
    • St Colmcilles Way
      15, S8492 m
    Sources: gtfs, schools · fetched 11 Sept 2026, 19:16
    SourceLicenceFetchedLink
    gtfsCC-BY-4.011 Sept 2026, 19:16open
    schoolsCC-BY-4.011 Sept 2026, 16:41open

    Sources used in this report

    SectionSourceLicenceFetched
    LocationplacesCC-BY-4.011 Sept 2026, 21:28
    ParcelparcelsCC-BY-4.011 Sept 2026, 19:06
    ZoningzoningCC-BY-4.012 Sept 2026, 02:04
    Constraintsconstraintsmixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false)11 Sept 2026, 19:11
    Constraintsconstraints.niahCC-BY-4.011 Sept 2026, 19:11
    Constraintsconstraints.radonCC-BY-4.011 Sept 2026, 19:11
    Constraintsconstraints.smrCC-BY-4.011 Sept 2026, 19:11
    RzltrzltCC-BY-4.012 Sept 2026, 00:23
    PlanningnpadCC-BY-4.012 Sept 2026, 20:38
    AppealsacpCC-BY-4.012 Sept 2026, 00:05
    CommencementsbcmsCC-BY-4.012 Sept 2026, 23:34
    Salescara_listingsThird-party advertisement data captured by Cara from daft.ie. Not open data: internal analysis only, no redistribution of listing content. Business-contact details (licensed PSP name and branch) are retained per Cara DECISIONS 2026-08-19; agent phone numbers and all vendor/buyer identities are dropped.11 Sept 2026, 20:14
    SalespprPSI — PSRA re-use terms (psr.ie/re-use-of-public-sector-information). Free re-use in any format provided the source and PSRA copyright are acknowledged, the data is reproduced accurately and not used misleadingly, and it is NOT used 'for the principal purpose of advertising or promoting a particular product or service'. Attribution: 'Contains PSRA Residential Property Price Register data, © Property Services Regulatory Authority.'12 Sept 2026, 20:31
    Consultationsconsultpublic12 Sept 2026, 02:04
    Council itemsmoderngovpublic12 Sept 2026, 21:48
    Capacityesbnall-rights-reserved (esbnetworks.ie disclaimer: personal/non-commercial, no modification or republication without written ESB permission) — permission NOT sought · not redistributable, flag only11 Sept 2026, 16:42
    Public landlda_landsCC-BY-4.011 Sept 2026, 16:43
    Projectssocial_housingCC-BY-SA-4.011 Sept 2026, 20:13
    AmenitiesgtfsCC-BY-4.011 Sept 2026, 19:16
    AmenitiesschoolsCC-BY-4.011 Sept 2026, 16:41
    DeadlinesacpCC-BY-4.012 Sept 2026, 00:05
    Deadlinesconsultpublic12 Sept 2026, 02:04
    Deadlinesmoderngovpublic12 Sept 2026, 21:48
    DeadlinesnpadCC-BY-4.012 Sept 2026, 20:38
    DeadlinesrzltCC-BY-4.012 Sept 2026, 00:23

    Generated 13 Sept 2026, 12:52 from the Planning Register store. Nothing on this page was fetched live: every figure was already in the store with the fetch time shown. Deadlines are derived from published receipt and decision dates under the Planning and Development Act 2000; confirm with the planning authority before relying on them.