Planning Register
Site report · 500 m radius · generated 13 Sept 2026, 02:46

Dargle Wood 81-154, Knocklyon

Eircode Coordinates 53.28196, -6.31523Local 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 3 open windows

  • Appeal window closes 14 Sept 20261 day left
    SD26B/0309WGrant Permission — Construction of a 32sq.m ground floor flat roof extension to the rear, providing a new utility room, extended kitchen an
    4 weeks from the council's decision (17 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 375 m away
  • Observations close 17 Sept 20264 days left
    ED26/0081application received — Replacing one car park space with one bike rack for bicycles to be parked for visitors to the Iona Centre. Improving acc
    5 weeks from receipt (13 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 256 m away
  • Observations close 22 Sept 20269 days left
    SD26A/0197Wapplication received — The proposed development will consist of the subdivision of the existing rear garden space, to enable the erection of 2n
    5 weeks from receipt (18 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 476 m away
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
Ballyboden
Local electoral area
Rathfarnham-Templeogue
Local authority
South Dublin County Council
Parcel
Tailte Éireann 5537634 (freehold), 357 m²

Census 2022, small area 267013006

366
people
125
households
128
dwellings

84% owner-occupied, 11.2% privately rented, 0.8% social. Vacancy 2.3%.

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 building5Knocklyon House; Scholarstown House; Willow House
Radon risk area1About 1 in 20 homes in this area is likely to have high radon levels
Sources: constraints, constraints.niah, constraints.radon · 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

Residential Zoned Land Tax

This site is on an RZLT mapthe draft map 2027 and the final map 2026 (0.04 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 60 in 5 years within 500 m

Open for observation

  • Iona Pastoral Community Centre, Idrone Avenue, Dublin, D16 T299 observations close 17 Sept 2026 · 4 days left
    Replacing one car park space with one bike rack for bicycles to be parked for visitors to the Iona Centre. Improving accessibility and encouraging cyclists to come to the centre.
    ED26/0081received 13 Aug 2026256 m away
  • 5/5A, Knocklyon Cottages, Knocklyon Road, Knocklyon, Dublin 16 observations close 22 Sept 2026 · 9 days left
    The proposed development will consist of the subdivision of the existing rear garden space, to enable the erection of 2no. single storey, 3-bed, detached dwellings; access to the development will be provided via a new roadway, from Knocklyon Rd; and, all associated site works, including landscaping, boundary walls and treatments, Suds drainage, to facilitate the development.
    SD26A/0197Wreceived 18 Aug 2026476 m away

Recent decisions and applications

33
Grant permission
6
Grant permission for retention
5
(undecided)
4
Declared exempt
  • Wit's End, The Rookery, Scholarstown Road, Dublin 16 Referral
    Construction of 5 no. 2-storey 4-bed detached dwellings; New internal access road and widening of the existing vehicular access from The Rookery; New boundary and entrance gates to Mount Michael House; Car parking, bin stores, landscaped communal open space and boundary treatments; All associated site works and services; The lands are adjacent to Mount Michael House, a Protected Structure.
    SD26A/0182Wreceived 24 Jul 20265 units161 m away
  • SDCC Lands @28 Locations Unregistered application
    Proposed Outdoor advertising project comprising of digital advertising display units
    PT8SD422received 1 Jul 2026372 m away
  • 18 Idrone Park, Knocklyon, Dublin 16, D16 PX88 Grant permission
    Construction of a 32sq.m ground floor flat roof extension to the rear, providing a new utility room, extended kitchen and dining room with no.1 new rooflight; Attic conversion to the rear extending the property to two storeys to include two additional bedrooms, office space, shower room and en-suite; Two roof lights to the north facing front elevation; External insulation with brick finish to the front, side and rear facades; Ancillary site works as required to facilitate construction works.
    SD26B/0309Wreceived 22 Jun 2026decided 17 Aug 2026375 m away
  • 29, Scholarstown Park, Scholarstown, Dublin 16, D16 E2T2 Request additional information
    Dormer extension at existing attic level and an extension at first-floor level to facilitate the conversion of the existing three-storey, three-bedroom semi-detached dwelling into a three-storey, four-bedroom dwelling. The proposed works will include (i) modifications to part of the existing roof over the rear ground-floor kitchen area to incorporate a pitched roof, (ii) Construction of a first-floor extension with associated internal reconfiguration, (iii) Construction of a dormer extension with reconfiguration of the attic layout to provide an additional bedroom, (iv) Removal and replacement of existing rear first-floor windows, installation of a new dormer window and ground-floor bi-fold door, (v) Relocation/reuse of the existing ground-floor skylight at dormer level, and all associated site works, landscaping, drainage, and ancillary service works.
    SD26B/0242Wreceived 20 May 2026decided 14 Jul 2026255 m away
  • 2 Mount Alton Court, Knocklyon, Dublin 16, D16 HW83 Grant permission for retention
    The development consists of re-location and enlargement of ground floor window to eastern side elevation of dwelling-house.
    SD26B/0225Wreceived 12 May 2026decided 6 Jul 2026415 m away
  • 42, Scholarstown Park, Scholarstown, Dublin 16 Declared exempt
    (a) Removal of 12m2 Conservatory & Construct a new 24.5m2 Ground Floor Single Storey extension to rear of the property. (b) Install external insulation to all external walls of the property. The front Facade external insulation will remain brick style finish in keeping with existing local properties.
    ED26/0040received 6 May 2026decided 29 May 2026324 m away
  • 68, Dargle Wood, Dublin 16 Refuse ext. of duration of permission
    Construction of a two storey extension at the side and a single storey extension to the rear of existing semi-detached house; canopy at the front of the house above the main entrance and continuing over a new single storey bay window; 3 no. west facing roof lights to the rear of the house; 3 no. new west-facing roof-lights to the single storey extension to the rear of the house; 3 no. windows to the new end wall and gable; connection into existing public mains; internal reconfiguration; all with a total floor area of approx.. 49sq.m and associated site works.
    SD21B/0201/EPreceived 8 Apr 2026decided 2 Jun 2026305 m away
  • Orlagh roundabout, Scholarstown Road, Rathfarnham, Dublin 16 Declared exempt
    Removal of a traffic lane, Reconfiguration of junction geometry, Installation of traffic signals, Provision of pedestrian and cyclist infrastructure, Associated ancillary and landscaping work
    ED26/0027received 24 Mar 2026decided 13 Apr 2026280 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 4 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

  • 16 Idrone Park, Knocklyon, South Dublin, D16 PX29 Opt out commencement notice
    29 May 2026CN0142833SDSD26B/0062W401 m away
  • 151 Dargle Wood, Knocklyon, South Dublin, D16 DR76 Opt out commencement notice
    18 Aug 2025CN0132095SDSD21B/0280197 m away
  • 34 Dargle Wood, Knocklyon, South Dublin, D16 WY40 Short commencement notice
    18 Mar 2025CN0126484SDSD24B/0318W229 m away
  • Commercial Unit 2 Glenasmole, Two Oaks, Scholarstown Road, Dublin 16, Dublin, South Dublin Seven day notice
    3 Oct 2024SN0011298SD348 m away
  • 12 Orlagh Park, Knockylon, South Dublin, D16 C9E5 Opt out commencement notice
    12 Aug 2024CN0118343SDSD23B/0039396 m away
  • 109 Dargle Wood, Knocklyon, South Dublin, D16 PR24 Short commencement notice
    8 Jul 2024CN0116784SDSD23B/04663 m away
  • Knocklyon Road, Dublin, D16 K5C1 Opt out commencement notice
    18 Apr 2024CN0113165SDSD23B/0325467 m away
  • Dargle Wood, Dublin, South Dublin, D16 NP64 Opt out commencement notice
    5 Apr 2024CN0112212SDSD22B/0328291 m away
  • Kilmashogue, Two Oaks, Scholarstown Road, Dublin 16, Dublin, South Dublin, D01 W123 Seven day notice
    14 Mar 2024SN0009860SDSHD3ABP-305878-19266 m away
  • 4 Knocklyon Grove, Dublin, South Dublin, D16 KP58 Opt out commencement notice
    14 Nov 2023CN0107037SDSD21B/0330379 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 32 in 36 months within 500 m

€568,500
median price
€6,032/m²
median €/m²
32
sales
32
rooftop-geocoded
14
with listing detail
1
new builds

€10,000€1,225,000, 1 Feb 2024 to 17 Dec 2025.

AddressSoldPriceAskingTypeBeds€/m²BERDist.
10 BEVERLY DRIVE, KNOCKLYON, DUBLIN 1617 Dec 2025€800,000€725,000Detached31017,921B3247 m
19 GARTHY WOOD, KNOCKLYON, DUBLIN 1615 Dec 2025€388,000€375,000Apartment2646,063B3178 m
1 BEVERLY DOWNS, BEVERLY COURT, KNOCKLYON DUBLIN 1619 Sept 2025€765,000€650,000Semi-D41305,885B3462 m
1 BEVERLY HEIGHTS, KNOCKLYON, DUBLIN 161 Sept 2025€780,000€725,000Semi-D51435,455D1349 m
19 WOODFIELD, SCHOLARSTOWN RD, RATHFARNHAM DUBLIN 1627 Aug 2025€595,000€595,000Semi-D41065,613C3471 m
68 DARGLE WOOD, KNOCKLYON, DUBLIN 1626 Aug 2025€645,000€595,000Semi-D41066,085C3316 m
79 SCHOLARSTOWN PARK, RATHFARNHAM, DUBLIN 1620 Aug 2025€570,000€525,000Semi-D3956,000D1410 m
31 SCHOLARSTOWN PARK, KNOCKLYON, DUBLIN14 Aug 2025€600,000€575,000Semi-D3966,250D2268 m
5 GARTHY WOOD, KNOCKLYON RD, TEMPLEOGUE DUBLIN 1624 Jul 2025€382,000€375,000Apartment268.45,585C1186 m
33 BEVERLY DR, SCHOLARSTOWN RD, KNOCKLYON DUBLIN 169 Jul 2025€662,000€595,000Semi-D3857,788D1327 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. 17 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
    0.18 hafolio DN189443F6 m awayas of 1 Apr 2023
  • Dublin City CouncilDublin city and suburbs
    1.4 hafolio DN8319F21 m awayas of 1 Apr 2023
  • South Dublin County CouncilDublin city and suburbs
    0.45 hafolio DN189443F148 m awayas of 1 Apr 2023
  • South Dublin County CouncilDublin city and suburbs
    0.3 hafolio DN189443F157 m awayas of 1 Apr 2023
  • South Dublin County CouncilDublin city and suburbs
    0.1 hafolio DN166548F198 m awayas of 1 Apr 2023
  • Dublin City CouncilDublin city and suburbs
    0.7 hafolio DN43130F232 m awayas of 1 Apr 2023
  • South Dublin County CouncilDublin city and suburbs
    0.87 hafolio DN124361F260 m awayas of 1 Apr 2023
  • South Dublin County CouncilDublin city and suburbs
    0.13 hafolio DN124361F272 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

  • SCOIL COLMCILLE NAOFA
    primary721 pupilsCatholic250 m
  • ST COLMCILLE SENIOR N S
    primary744 pupilsCatholic250 m
  • St. Colmcille's Community School
    postprimary727 pupilsINTER DENOMINATIONAL365 m
  • Sancta Maria College
    postprimary577 pupilsCATHOLIC815 m
  • GAELSCOIL CHNOC LIAMHNA
    primary233 pupilsCatholic894 m
  • Saplings Special School
    primary30 pupilsMulti Denominational954 m

Stops 32 · routes 15, 15B, 49n, 65B, 750, F1, S6, S8, UM08

  • Dargle Wood
    1542 m
  • Dargle Wood
    1567 m
  • Knocklyon Shop Cntr
    15193 m
  • Knocklyon Shop Cntr
    15206 m
  • St Colmcille's CS
    49n, S8291 m
  • St Colmcille's School
    S8295 m
  • Knockaire
    15311 m
  • St Colmcilles Way
    15, S8334 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
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, 02:46 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.