Planning Register
Site report · 1000 m radius · generated 14 Sept 2026, 07:34

Glenvara Park, Knocklyon, Knocklyon

Eircode Coordinates 53.28013, -6.32940Local 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 5 open windows

  • Appeal window closes 14 Sept 2026closes today
    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) · 939 m away
  • Judicial review window closes 17 Sept 20263 days left
    Grant permission
    8 weeks from the Commission's decision (23 Jul 2026) · s.50 Planning and Development Act 2000 · 450 m away
  • Observations close 17 Sept 20263 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 · 893 m away
  • Observations close 17 Sept 20263 days left
    SD26B/0371Wapplication received — Conversion of existing attic space comprising of modification of existing roof structure; raising of existing gable c/w
    5 weeks from receipt (13 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 398 m away
  • Observations close 21 Sept 20267 days left
    SD26B/0300Wapplication received — Proposed modifications to the front entrance and adjacent bay window, together with the construction of a rear extension
    5 weeks from receipt (17 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 698 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
moderngovpublic13 Sept 2026, 21:50open
npadCC-BY-4.013 Sept 2026, 20:39open
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 5190729 (freehold), 460 m²

Census 2022, small area 267085021

207
people
80
households
82
dwellings

92.5% owner-occupied, 5% 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 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.
DesignationCountExamples
Natural Heritage Area (incl. proposed)1Dodder Valley
NIAH-recorded building15Knocklyon Cross; Sally Park; Tymon South House
Radon risk area3About 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 monument8Castle - tower house; Ringfort - unclassified; House - 18th/19th century
Sources: constraints, constraints.flood_cfram, constraints.nha, 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.flood_cframCC-BY-NC-ND-4.0 · not redistributable — shown as a flag only11 Sept 2026, 19:11open
constraints.nhaCC-BY-4.011 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 (0.05 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 258 in 5 years within 1.0 km

Open for observation

  • Iona Pastoral Community Centre, Idrone Avenue, Dublin, D16 T299 observations close 17 Sept 2026 · 3 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 2026893 m away
  • 75, Monalea Grove, Firhouse, Dublin 24, D24 K1W3 observations close 17 Sept 2026 · 3 days left
    Conversion of existing attic space comprising of modification of existing roof structure; raising of existing gable c/w window; new access stairs; two roof windows to the front and flat roof dormer to the rear.
    SD26B/0371Wreceived 13 Aug 2026398 m away
  • 23, Woodstown Close, Dublin 16, D16 H2W7 observations close 21 Sept 2026 · 7 days left
    Proposed modifications to the front entrance and adjacent bay window, together with the construction of a rear extension at ground and first floor level. Proposed attic conversion to storage including alteration of the existing hipped roof profile, provision of dormer windows to the front and rear roof slopes, and installation of a new window to the proposed gable wall, all at roof level.
    SD26B/0300Wreceived 17 Aug 2026698 m away

Recent decisions and applications

179
Grant permission
12
Invalid - site notice
11
Grant permission for retention
10
(undecided)
  • 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 units780 m away
  • 2, Woodstown Heath, Knocklyon, Dublin 16 Referral
    Construction of a brick wall beneath the existing front bay window; Replacing the existing metal frame panel; Widening of existing vehicular entrance including modification to front boundary wall, together with all associated site development works.
    SD26B/0336Wreceived 18 Jul 2026683 m away
  • 1a, Monalea Park, Firhouse, Dublin 24 Referral
    Modifications to previously granted application SD25A/0084 to include the construction of new rear dormer attic structure with playroom and ensuite and all associated works.
    SD26B/0334Wreceived 18 Jul 2026480 m away
  • SDCC Lands @28 Locations Unregistered application
    Proposed Outdoor advertising project comprising of digital advertising display units
    PT8SD422received 1 Jul 2026713 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 2026939 m away
  • Portion of land North of Stocking Avenue, Woodtown, South of M50 Junction 12, West of White Pines Dr Seek clarification of additional information
    A tennis and padel sports facility, including 2No. outdoor tennis courts with associated floodlights; 3No. outdoor padel courts with integrated lighting partially covered with 10m high open-sided steel and canvas roof; 1No. indoor tennis hall housing 4 indoor tennis courts; 1No. indoor tennis hall housing 3 indoor tennis courts, warm up area, W/Cs, changing facilities & viewing platform; clubhouse containing toilets, changing rooms, kitchen, lounge, small office area, store room & viewing area; 49 car parking spaces; 52 bicycle parking spaces; new access from Stocking Well and all associated landscaping & site works.
    SD25A/0308Wreceived 19 Jun 2026decided 16 Jul 2026852 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 202652 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 13 Sept 2026, 20:39
SourceLicenceFetchedLink
npadCC-BY-4.013 Sept 2026, 20:39open

Appeals 18 in 5 years within 1.0 km

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

Commencement notices 79 in 3 years within 1.0 km

  • 45 Páirc Orlaí, Dublin 16, Dublin, D16 T8Y1 Opt out commencement notice
    10 Sept 2026CN0147284SDSD25B/0200W518 m away
  • 2 Knocklyon Avenue, Dublin 16, Dublin, D16 H3K8 Opt out commencement notice
    7 Sept 2026CN0147042SDSD26B/0032W803 m away
  • 3 Knocklyon Avenue, Dublin 16, Dublin, D16 Y9P0 Opt out commencement notice
    20 Aug 2026CN0146352SDSD21B/0649865 m away
  • 14 Woodstown Park, Dublin 16, Dublin, D16 WR92 Opt out commencement notice
    20 Aug 2026CN0146238SDSD25B/0592W602 m away
  • 27 Carriglea Drive, Dublin 24, Dublin, D24 YP2K Opt out commencement notice
    11 Aug 2026CN0146080SDSD24B/0509W869 m away
  • 34 Woodstown Vale, Dublin 16, Dublin, D16 A392 Short commencement notice
    7 Aug 2026CN0145856SDSD25B/0630W828 m away
  • 36 Killakee Walk, Dublin 24, Dublin, D24 YWR5 Opt out commencement notice
    31 Jul 2026CN0145736SDSD25B/0397W878 m away
  • 37 Killakee Avenue, Dublin 24, Dublin, D24 ER2V Short commencement notice
    30 Jul 2026CN0145569SDSD24B/0032962 m away
  • 23 Knocklyon Close, Dublin, D16FA44 Opt out commencement notice
    14 Jul 2026CN0145023SDSD22A/0450850 m away
  • 24 Daletree Avenue, Dublin 24, Dublin, D24 E7N1 Short commencement notice
    6 Jul 2026CN0143944SDSD25B/0049W943 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 13 Sept 2026, 23:40
SourceLicenceFetchedLink
bcmsCC-BY-4.013 Sept 2026, 23:40open

Sales 211 in 36 months within 1.0 km

€511,013
median price
€5,500/m²
median €/m²
211
sales
141
rooftop-geocoded
95
with listing detail
69
new builds

€222,500€1,525,000, 15 Sept 2023 to 1 Sept 2026.

AddressSoldPriceAskingTypeBeds€/m²BERDist.
2 The Square, Ballycullen Gate, Ballycullen new1 Sept 2026€440,529734 m
15 The Square, Ballycullen Gate, Ballycullen new31 Aug 2026€440,529734 m
6 The Square, Ballycullen Gate, Ballycullen new25 Aug 2026€440,529734 m
14 The Square, Ballycullen Gate, Ballycullen new24 Aug 2026€440,528734 m
8 The Woods, Ballycullen Gate, Ballycullen new21 Aug 2026€511,013734 m
16 CASTLEFIELD PARK, CASTLEFIELD MANOR, DUBLIN 1614 Aug 2026€653,000177 m
7 The Woods, Ballycullen Gate, Ballycullen new12 Aug 2026€511,013734 m
9 The Woods, Ballycullen Gate, Ballycullen new11 Aug 2026€511,013734 m
7 ORLAGH WAY, KNOCKLYON, DUBLIN 1629 Jul 2026€575,000€595,000Semi-D41145,044C3752 m
5 The Woods, Ballycullen Gate, Ballycullen new21 Jul 2026€480,176734 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.'13 Sept 2026, 20:32open

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 13 Sept 2026, 21:50
SourceLicenceFetchedLink
moderngovpublic13 Sept 2026, 21:50open

Capacity and public land

No publishable utility-capacity record within the radius. 45 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
    0.39 hafolio DN230973F40 m awayas of 1 Apr 2023
  • South Dublin County CouncilDublin city and suburbs
    0.16 hafolio DN230973F62 m awayas of 1 Apr 2023
  • South Dublin County CouncilDublin city and suburbs
    1.1 hafolio DN159143F95 m awayas of 1 Apr 2023
  • Dublin City CouncilDublin city and suburbs
    0.48 hafolio DN82638F120 m awayas of 1 Apr 2023
  • Dublin City CouncilDublin city and suburbs
    0.37 hafolio DN82638F123 m awayas of 1 Apr 2023
  • South Dublin County CouncilDublin city and suburbs
    0.34 hafolio DN230973F190 m awayas of 1 Apr 2023
  • South Dublin County CouncilDublin city and suburbs
    0.13 hafolio DN226485F200 m awayas of 1 Apr 2023
  • Dublin City CouncilDublin city and suburbs
    0.71 hafolio DN21625F220 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

  • Firhouse Educate Together National School
    primary355 pupilsMulti Denominational579 m
  • GAELSCOIL CHNOC LIAMHNA
    primary233 pupilsCatholic635 m
  • SCOIL TREASA FIRHOUSE
    primary377 pupilsCatholic646 m
  • Gaelscoil na Giúise
    primary278 pupilsMulti Denominational700 m
  • SCOIL CARMEL
    primary313 pupilsCatholic767 m
  • SCOIL COLMCILLE NAOFA
    primary721 pupilsCatholic980 m
  • ST COLMCILLE SENIOR N S
    primary744 pupilsCatholic980 m
  • St. Colmcille's Community School
    postprimary727 pupilsINTER DENOMINATIONAL988 m

Stops 36 · routes 15, 49n, 65B, F1, S6, S8, SD4, UM08

  • Glenvara Park
    65B, F1157 m
  • Glenlyon Park
    65B195 m
  • Carrig Wood
    F1217 m
  • Carrig Wood
    49n, F1231 m
  • Monalea Grove
    65B, F1266 m
  • Monalea Grove
    65B, F1267 m
  • Woodstown Crescent
    15, S8365 m
  • Woodstown Crescent
    15, 49n, S8379 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.flood_cframCC-BY-NC-ND-4.0 · not redistributable, flag only11 Sept 2026, 19:11
Constraintsconstraints.nhaCC-BY-4.011 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-4.013 Sept 2026, 20:39
AppealsacpCC-BY-4.012 Sept 2026, 00:05
CommencementsbcmsCC-BY-4.013 Sept 2026, 23:40
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.'13 Sept 2026, 20:32
Consultationsconsultpublic12 Sept 2026, 02:04
Council itemsmoderngovpublic13 Sept 2026, 21:50
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
Deadlinesmoderngovpublic13 Sept 2026, 21:50
DeadlinesnpadCC-BY-4.013 Sept 2026, 20:39
DeadlinesrzltCC-BY-4.012 Sept 2026, 00:23

Generated 14 Sept 2026, 07:34 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.