Site report · 1000 m radius · generated 13 Sept 2026, 22:04
Dargle Wood 81-154, Knocklyon
Eircode —Coordinates 53.28161, -6.31230Local 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 7 open windows
- Appeal window closes 14 Sept 20261 day leftSD26B/0309W — Grant Permission — Construction of a 32sq.m ground floor flat roof extension to the rear, providing a new utility room, extended kitchen an4 weeks from the council's decision (17 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 521 m away
- Appeal window closes 14 Sept 20261 day leftSD26B/0361W — Invalid - Site Notice — Construction of a 2 storey rear extension to existing dwelling4 weeks from the council's decision (17 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 758 m away
- Appeal window closes 16 Sept 20263 days leftSD26A/0156W — Grant Permission for Retention — The retention of 1.96m wide pedestrian entrance, disabled ramp, handrail, balustrading and associated site works.4 weeks from the council's decision (19 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 930 m away
- Observations close 17 Sept 20264 days leftED26/0081 — application received — Replacing one car park space with one bike rack for bicycles to be parked for visitors to the Iona Centre. Improving acc5 weeks from receipt (13 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 424 m away
- Observations close 17 Sept 20264 days leftSD26B/0372W — application received — Retention for a flat roof over the existing front porch extension; revised ground floor front elevation fenestration; re5 weeks from receipt (13 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 599 m away
- Observations close 22 Sept 20269 days leftSD26A/0197W — application received — The proposed development will consist of the subdivision of the existing rear garden space, to enable the erection of 2n5 weeks from receipt (18 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 436 m away
- Judicial review window closes 20 Oct 202637 days leftRefuse permission8 weeks from the Commission's decision (25 Aug 2026) · s.50 Planning and Development Act 2000 · 961 m away
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 1843078 (leasehold), 261 m²
Census 2022, small area 267013001
328
people
116
households
128
dwellings
76.7% owner-occupied, 19.8% privately rented, 0.9% social. Vacancy 4.7%.
Zoning evaluated against the point
R2 — Existing residential south dublin county development plan 2022 2028 · 8 Mar 2022 – 8 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
| Source | Licence | Fetched | Link |
|---|---|---|---|
| zoning | CC-BY-4.0 | 12 Sept 2026, 02:04 | open |
Designations and constraints within 1000 m
An OPW flood extent intersects this area. The OPW's map is licensed CC-BY-NC-ND, so we show a flag only — see the extent at floodinfo.ie.
| Designation | Count | Examples |
|---|---|---|
| NIAH-recorded building | 11 | Boden Park House; Rookwood House; Saint Mary's Convent |
| Radon risk area | 4 | About 1 in 10 homes in this area is likely to have high radon levels; 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 | 2 | Ringfort - unclassified; R149388 |
Sources: constraints, constraints.flood_cfram, constraints.niah, constraints.radon, constraints.smr · fetched 11 Sept 2026, 19:11
| Source | Licence | Fetched | Link |
|---|---|---|---|
| constraints | mixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false) | 11 Sept 2026, 19:11 | open |
| constraints.flood_cfram | CC-BY-NC-ND-4.0 · not redistributable — shown as a flag only | 11 Sept 2026, 19:11 | open |
| constraints.niah | CC-BY-4.0 | 11 Sept 2026, 19:11 | open |
| constraints.radon | CC-BY-4.0 | 11 Sept 2026, 19:11 | open |
| constraints.smr | CC-BY-4.0 | 11 Sept 2026, 19:11 | open |
Residential Zoned Land Tax
This site is on an RZLT map — the draft map 2027 and the final map 2026 (0.03 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
| Source | Licence | Fetched | Link |
|---|---|---|---|
| rzlt | CC-BY-4.0 | 12 Sept 2026, 00:23 | open |
Planning applications 274 in 5 years within 1.0 km
Open for observation
- Iona Pastoral Community Centre, Idrone Avenue, Dublin, D16 T299 observations close 17 Sept 2026 · 4 days leftReplacing 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.
- 22 Coolamber Park, Knocklyon, Dublin 16, D16 A0P0 observations close 17 Sept 2026 · 4 days leftRetention for a flat roof over the existing front porch extension; revised ground floor front elevation fenestration; revised first floor side elevation fenestration.
- 5/5A, Knocklyon Cottages, Knocklyon Road, Knocklyon, Dublin 16 observations close 22 Sept 2026 · 9 days leftThe 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.
Recent decisions and applications
173
Grant permission
19
Grant permission for retention
11
(undecided)
10
Declared exempt
- Cloghernagh, Scholarstown Road, Rathfarnham, Dublin 16, D16F5C9 Referraldomestic works to existing two-storey detached dwelling comprised of: removal of existing single storey conservatory to side; conversion to habitable use of existing attached garage to side; lowering of floor level by 450mm across rear of house; elevation changes, including alteration of fenestration; new rooflights to front and rear of main roof; modifications to existing house; new external insulation to entire house; and all ancillary works; at Cloghernagh, Scholarstown Road, Rathfarnham, Dublin 16.
- 60, Elkwood, Ballyroan, Dublin 16, D16A373 Invalid - site noticeConstruction of a 2 storey rear extension to existing dwelling
- 66, Knockcullen Drive, Knocklyon, Dublin, D16 K0H2 ReferralDemolition of portions of the existing rear and side external walls at ground floor level and the rear wall of the first floor; Demolition of the existing garage roof and the existing rear utility room, and the construction of (a) A single storey extension to the rear and side of the existing dwelling; (b) The partial conversion of the existing garage to habitable accommodation; (c) A first floor extension to the rear of dwelling, including the extension of the existing roof over the proposed first floor extension; (d) The widening of the existing vehicular entrance; and (e) Associated external works, including a new front entrance, entrance steps, planter, landscaping and all ancillary site development works.
- Wit's End, The Rookery, Scholarstown Road, Dublin 16 ReferralConstruction 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.
- 23, Beech Walk, Newtown, Dublin 16, D16 Y0E3 ReferralAlterations to the existing dwelling, including the construction of a new roof over the existing rear extension; the provision of new rooflights; the installation of external wall insulation; external alterations to the ground floor rear elevation including modified openings; the partial reconfiguration of the existing rear garden shed; the provision of a new rear garden terrace and associated site level adjustments; and all associated drainage and site works and external finishes.
- Pairc Ui Mhurchu, Firhouse Road, Dublin 16, D16 A2F8 Grant permission for retentionThe retention of 1.96m wide pedestrian entrance, disabled ramp, handrail, balustrading and associated site works.
- SDCC Lands @28 Locations Unregistered applicationProposed Outdoor advertising project comprising of digital advertising display units
`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 13 Sept 2026, 20:39
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 13 Sept 2026, 20:39 | open |
Appeals 29 in 5 years within 1.0 km
- ACP 501266 on SD26B/0056W Refused
- ACP 501760 on SD26B/0215W Open
- ACP 501482 on SD25A/0184W Pending
- ACP 500579 on SD25A/0150W Granted
- ACP 500186 on SD25A/0189W Granted with conditions
- ACP 323123 on SD25A/0104W Granted with conditions
- ACP 320062 Withdrawn
- ACP 322702 on LRD23A/0002 Granted with conditions
- ACP 322307 on SD25B/0045W Granted with conditions
- ACP 323093 on SD25A/0104W Invalid
Source: acp · fetched 12 Sept 2026, 00:05
| Source | Licence | Fetched | Link |
|---|---|---|---|
| acp | CC-BY-4.0 | 12 Sept 2026, 00:05 | open |
Commencement notices 73 in 3 years within 1.0 km
- 33 The Crescent, Dublin, D16 K6H7 — Short commencement notice
- 45 Páirc Orlaí, Dublin 16, Dublin, D16 T8Y1 — Opt out commencement notice
- 2 Knocklyon Avenue, Dublin 16, Dublin, D16 H3K8 — Opt out commencement notice
- 3 Knocklyon Avenue, Dublin 16, Dublin, D16 Y9P0 — Opt out commencement notice
- 29 Templeroan Way, Dublin 16, Dublin, D16 C8C4 — Opt out commencement notice
- 23 Knocklyon Close, Dublin, D16FA44 — Opt out commencement notice
- White Pines Stocking Avenue Rathfarnham Dublin 16, Dublin, N/A — Commencement notice
- Block A White Pines Stocking Avenue, Dublin, N/A — Seven day notice
- 21 Ashton Close, Dublin, D16 V528 — Opt out commencement notice
- 37 The Avenue, Dublin, D16 E3C6 — Opt out commencement notice
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
| Source | Licence | Fetched | Link |
|---|---|---|---|
| bcms | CC-BY-4.0 | 12 Sept 2026, 23:34 | open |
Sales 139 in 36 months within 1.0 km
€612,000
median price
€5,956/m²
median €/m²
139
sales
137
rooftop-geocoded
52
with listing detail
2
new builds
€10,000 – €1,525,000, 28 Sept 2023 to 14 Aug 2026.
| Address | Sold | Price | Asking | Type | Beds | m² | €/m² | BER | Dist. |
|---|---|---|---|---|---|---|---|---|---|
| 16 CASTLEFIELD PARK, CASTLEFIELD MANOR, DUBLIN 16 | 14 Aug 2026 | €653,000 | — | — | — | — | — | — | 977 m |
| 7 ORLAGH WAY, KNOCKLYON, DUBLIN 16 | 29 Jul 2026 | €575,000 | €595,000 | Semi-D | 4 | 114 | 5,044 | C3 | 608 m |
| 7 THE WELL, SCHOLARSTOWN WOOD, SCHOLARSTOWN ROAD | 17 Jul 2026 | €815,000 | €750,000 | Semi-D | 3 | 121 | 6,736 | A3 | 576 m |
| 11 ORLAGH VIEW, ORLAGH GROVE SCHOLARSTOWN ROAD, TEMPLEOGUE | 26 Jun 2026 | €578,000 | €525,000 | Semi-D | 3 | — | — | D1 | 682 m |
| 4 WHITE PINES DRIVE, WHITE PINES STOCKING AVENUE, RATHFARNHAM | 5 Feb 2026 | €605,000 | €585,000 | Terrace | 3 | 103 | 5,874 | A2 | 846 m |
| 57 KNOCKCULLEN DRIVE, KNOCKLYON, RATHFARNHAM | 18 Dec 2025 | €820,000 | €700,000 | Detached | 4 | 133 | 6,165 | C3 | 655 m |
| 10 BEVERLY DRIVE, KNOCKLYON, DUBLIN 16 | 17 Dec 2025 | €800,000 | €725,000 | Detached | 3 | 101 | 7,921 | B3 | 441 m |
| 19 GARTHY WOOD, KNOCKLYON, DUBLIN 16 | 15 Dec 2025 | €388,000 | €375,000 | Apartment | 2 | 64 | 6,063 | B3 | 373 m |
| 2 AIRPARK RISE, STOCKING LANE, RATHFARNHAM DUBLIN 16 | 10 Dec 2025 | €643,000 | €625,000 | Semi-D | 4 | — | — | B2 | 814 m |
| 2 KNOCKLYON AVE, KNOCKLYON WOODS, DUBLIN 16 | 1 Dec 2025 | €881,000 | €750,000 | Detached | 4 | 149.8 | 5,881 | F | 868 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
| Source | Licence | Fetched | Link |
|---|---|---|---|
| cara_listings | Third-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 | open |
| ppr | PSI — 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.' | 13 Sept 2026, 20:32 | open |
Consultations 3 matched by place
- Safe Routes to School Scoil Naomh Aine Clondalkin 2 days left
- Notice of Consideration of a Scheme for the Abatement of Rates in Respect of Vacant Properties 2027 4 days left
- Clonburris Proposed Material Amendment to the Clonburris Strategic Development Zone Planning Scheme 2019 16 days left
Source: consult · fetched 12 Sept 2026, 02:04
| Source | Licence | Fetched | Link |
|---|---|---|---|
| consult | public | 12 Sept 2026, 02:04 | open |
Council items 10 in 24 months
- This Committee requests that the potholes (including one adjacent to a manhole cover) on Butterfield Avenue opposite the Marian Road junction are added to the upcoming works list.
- Councillor Daithí Doolan To ask the Executive Manager why this council property in Drimnagh is, (Details Supplied), remaining empty during a housing crisis, this empty property is attracting very serious anti-social behaviour, including criminal activity and illegal dumping. Can this be addressed as soon as possible?
- Councillor Ray Cunningham To ask the Executive Manager for an update on the talks with the Gardaí and the management of Our Lady's Hospital in Crumlin, about the traffic problems caused by cars queuing to enter the hospital car park.
- Councillor Ray Cunningham To ask the Executive Manager for an update on the Bluebell Mills apartments.
- Councillor Daithí Doolan To ask the Executive Manager what actions have DCC taken to mitigate against the damp & mould in council properties in Bernard Curtis House in Bluebell, La Touche senior citizens complex in Bluebell, Davitt House, Lissadel maisonettes in Drimnagh and Rossaveal senior citizens complex in Ballyfermot?
- Councillor Ray Cunningham
- Please advise which footpaths are listed for repairs in the Knocklyon area for 2026 and what is the budget that that has been allocated for these repairs. Can a copy of the priority list for footpaths in Knocklyon be provided please.
- Lord Mayor's Business The Lord Mayor welcomed members and sought to suspend standing orders to extend Lord Mayor’s business for discussion of the Emergency Motion, as agreed by group leaders. This was agreed.
- COUNCILLOR DAITHÍ DOOLAN To ask the Chief Executive to consider de-tenanting residents from maisonettes on Bluebell Road into the new LDA development in Bluebell, allowing DCC renovate, retrofit or rebuild these maisonettes?
- COUNCILLOR KARL STANLEY To ask the Chief Executive to provide a report outlining the impact of the Grow College Green project on north-south public transport connectivity from the North East of the city. Report to confirm whether or not any buses will be allowed travel north-south along the Luas line in front of Trinity College.
Source: moderngov · fetched 13 Sept 2026, 21:50
| Source | Licence | Fetched | Link |
|---|---|---|---|
| moderngov | public | 13 Sept 2026, 21:50 | open |
Capacity and public land
No publishable utility-capacity record within the radius. 57 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 Council — Dublin city and suburbs
- Dublin City Council — Dublin city and suburbs
- Dublin City Council — Dublin city and suburbs
- South Dublin County Council — Dublin city and suburbs
- Dublin City Council — Dublin city and suburbs
- South Dublin County Council — Dublin city and suburbs
- South Dublin County Council — Dublin city and suburbs
- The Minister for Education and Skills — Dublin city and suburbs
Sources: esbn, lda_lands · fetched 11 Sept 2026, 16:42
| Source | Licence | Fetched | Link |
|---|---|---|---|
| esbn | all-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 only | 11 Sept 2026, 16:42 | open |
| lda_lands | CC-BY-4.0 | 11 Sept 2026, 16:43 | open |
Schools and public transport within 1.0 km
Schools
- St. Colmcille's Community School
- SCOIL COLMCILLE NAOFA
- ST COLMCILLE SENIOR N S
- Sancta Maria College
- Saplings Special School
- ST PATRICK GNS
Stops 39 · routes 15, 15B, 49n, 65B, 750, F1, S6, S8, UM08
- Dargle Wood
- Dargle Wood
- Knockaire
- St Colmcille's School
- Scholarstown Park
- Scholarstown Park
- St Colmcille's CS
- Templeroan Estate
Sources used in this report
| Section | Source | Licence | Fetched |
|---|---|---|---|
| Location | places | CC-BY-4.0 | 11 Sept 2026, 21:28 |
| Parcel | parcels | CC-BY-4.0 | 11 Sept 2026, 19:06 |
| Zoning | zoning | CC-BY-4.0 | 12 Sept 2026, 02:04 |
| Constraints | constraints | mixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false) | 11 Sept 2026, 19:11 |
| Constraints | constraints.flood_cfram | CC-BY-NC-ND-4.0 · not redistributable, flag only | 11 Sept 2026, 19:11 |
| Constraints | constraints.niah | CC-BY-4.0 | 11 Sept 2026, 19:11 |
| Constraints | constraints.radon | CC-BY-4.0 | 11 Sept 2026, 19:11 |
| Constraints | constraints.smr | CC-BY-4.0 | 11 Sept 2026, 19:11 |
| Rzlt | rzlt | CC-BY-4.0 | 12 Sept 2026, 00:23 |
| Planning | npad | CC-BY-4.0 | 13 Sept 2026, 20:39 |
| Appeals | acp | CC-BY-4.0 | 12 Sept 2026, 00:05 |
| Commencements | bcms | CC-BY-4.0 | 12 Sept 2026, 23:34 |
| Sales | cara_listings | Third-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 |
| Sales | ppr | PSI — 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.' | 13 Sept 2026, 20:32 |
| Consultations | consult | public | 12 Sept 2026, 02:04 |
| Council items | moderngov | public | 13 Sept 2026, 21:50 |
| Capacity | esbn | all-rights-reserved (esbnetworks.ie disclaimer: personal/non-commercial, no modification or republication without written ESB permission) — permission NOT sought · not redistributable, flag only | 11 Sept 2026, 16:42 |
| Public land | lda_lands | CC-BY-4.0 | 11 Sept 2026, 16:43 |
| Projects | social_housing | CC-BY-SA-4.0 | 11 Sept 2026, 20:13 |
| Amenities | gtfs | CC-BY-4.0 | 11 Sept 2026, 19:16 |
| Amenities | schools | CC-BY-4.0 | 11 Sept 2026, 16:41 |
| Deadlines | acp | CC-BY-4.0 | 12 Sept 2026, 00:05 |
| Deadlines | consult | public | 12 Sept 2026, 02:04 |
| Deadlines | moderngov | public | 13 Sept 2026, 21:50 |
| Deadlines | npad | CC-BY-4.0 | 13 Sept 2026, 20:39 |
| Deadlines | rzlt | CC-BY-4.0 | 12 Sept 2026, 00:23 |
Generated 13 Sept 2026, 22:04 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.