Planning Register
Site report · 1000 m radius · generated 14 Sept 2026, 10:58

Merrion Park, Merrion

Eircode Coordinates 53.29851, -6.20054Local authority Dun Laoghaire-Rathdown County Council

What closes soonest 14 open windows

  • Appeal window closes 14 Sept 2026closes today
    D26A/0480/WEBGRANT PERMISSION — Demolition of the existing garage; construction of a single storey extension to
    4 weeks from the council's decision (17 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 948 m away
  • Observations close 14 Sept 2026closes today
    D26A/0597/WEBapplication received — The proposed development consists of the subdivision of the existing site curtil
    5 weeks from receipt (10 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 844 m away
  • Observations close 15 Sept 20261 day left
    D26A/0599/WEBapplication received — The development consists of a canopy erected over service bays along with all a
    5 weeks from receipt (11 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 180 m away
  • Observations close 15 Sept 20261 day left
    D26B/0449/WEBapplication received — The development consists of: The alteration and extension of the existing single
    5 weeks from receipt (11 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 850 m away
  • Appeal window closes 17 Sept 20263 days left
    D26A/0488/WEBGRANT PERMISSION — The proposed amendment consists of the omission of the previously permitted det
    4 weeks from the council's decision (20 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 931 m away
  • Appeal window closes 18 Sept 20264 days left
    D26A/0494/WEBREQUEST ADDITIONAL INFORMATION — Permission sought for: 1) Demolition of existing pitched roof detached house and
    4 weeks from the council's decision (21 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 755 m away
  • Appeal window closes 18 Sept 20264 days left
    D26A/0530/WEBDECLARE APPLICATION INVALID — Development will consist of: 1. Deep retrofit refurbishment of existing dwelling
    4 weeks from the council's decision (21 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 825 m away
  • Appeal window closes 21 Sept 20267 days left
    D26A/0493/WEBGRANT PERMISSION — The development will include the demolition of - the existing end of terrace par
    4 weeks from the council's decision (24 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 880 m away
  • Appeal window closes 21 Sept 20267 days left
    D26A/0109/WEBREFUSE PERMISSION — (a) The renovation and extension of the existing dwelling with partial demolitio
    4 weeks from the council's decision (24 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 316 m away
  • Observations close 21 Sept 20267 days left
    D26A/0616/WEBapplication received — Widening of the existing front pedestrian entrance gateway up to a maximum widt
    5 weeks from receipt (17 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 937 m away
  • Appeal window closes 21 Sept 20267 days left
    REF11126S5 DEC EXEMPT — Full electrical rewire of property.
    4 weeks from the council's decision (24 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 743 m away
  • Observations close 21 Sept 20267 days left
    REF12326application received — The proposed works comprise of the temporary removal of 1 no. gate pier and gate
    5 weeks from receipt (17 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 568 m away
  • Observations close 22 Sept 20268 days left
    D26A/0618/WEBapplication received — The development consists of a canopy erected over service bays along with all a
    5 weeks from receipt (18 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 180 m away
  • Appeal window closes 23 Sept 20269 days left
    D26A/0505/WEBGRANT PERMISSION — Development consisting of ancillary works to park lodge (a protected st
    4 weeks from the council's decision (26 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 853 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
Merrion
Settlement
Dublin city and suburbs
Electoral division
Blackrock-Williamstown
Local electoral area
Blackrock
Local authority
Dun Laoghaire-Rathdown County Council

Census 2022, small area 267026004

286
people
119
households
139
dwellings

65.5% owner-occupied, 29.4% privately rented, 0% social. Vacancy 8.6%.

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 county development plan 2022 2028 · 1 Apr 20221 Apr 2028

Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities

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
Architectural Conservation Area4Booterstown Avenue; Pembrooke Cottages, Booterstown Avenue; Sydney Avenue, Blackrock
Radon risk area4About 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
Record of Protected Structures133Saint Brendan's (Holy Rosary Convent); Summerville; The Hermitage
Recorded monument7Designed landscape - tree-ring; Castle - tower house; Ecclesiastical site
Sources: constraints, constraints.aca, constraints.flood_cfram, constraints.radon, constraints.rps, 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.acaCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)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.radonCC-BY-4.011 Sept 2026, 19:11open
constraints.rpsCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)11 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 (6.19 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 520 in 5 years within 1.0 km

Open for observation

Recent decisions and applications

334
Grant permission
44
Declare application invalid
35
Refuse permission
23
Grant permission for retention

`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 57 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 167 in 3 years within 1.0 km

  • 39 Wilson Road, Blackrock, Dublin, A94 P3Y9 Opt out commencement notice
    21 Sept 2026CN0147539DRD25B/0046/WEB890 m away
  • 56 Trees Road Lower, Blackrock, Dublin, A94 X9X5 Opt out commencement notice
    17 Sept 2026CN0147477DRD25B/0739/WEB799 m away
  • 86 Trees Road Lower, Blackrock, Dublin Opt out commencement notice
    17 Sept 2026CN0147279DRD24A/0234962 m away
  • 33 Priory Avenue, Dublin, A94 PY59 Opt out commencement notice
    16 Sept 2026CN0147294DRD26A/0389/WEB420 m away
  • 11 Mather Road North, Blackrock, Dublin, A94 CF62 Opt out commencement notice
    7 Sept 2026CN0147022DRD26B/0293/WEB945 m away
  • 23 Cross Avenue, Blackrock, Dublin, A94 TV27 Short commencement notice
    24 Aug 2026CN0146306DRD26A/0146/WEB603 m away
  • 12 The Close, Blackrock, Dublin, A94 DH57 Short commencement notice
    14 Aug 2026CN0145751DRD26B/0172/WEB677 m away
  • 40 Wilson Road, Blackrock, Dublin, A94 H2Y9 Opt out commencement notice
    4 Aug 2026CN0145284DRD25B/0472887 m away
  • 1 Glenart Avenue, Blackrock, Dublin, A94 C6A2 Opt out commencement notice
    3 Aug 2026CN0145460DRD25B/0618/WEB811 m away
  • 66 The Rise, Blackrock, Dublin, A94 X9F6 Opt out commencement notice
    27 Jul 2026CN0145190DRD25B/0292557 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 1248 in 36 months within 1.0 km

€775,000
median price
€7,519/m²
median €/m²
1248
sales
210
rooftop-geocoded
748
with listing detail
92
new builds

€10,000€56,035,242, 14 Sept 2023 to 4 Sept 2026.

AddressSoldPriceAskingTypeBeds€/m²BERDist.
APARTMENT NO 9, DAWSON COURT, CROSS AVENUE4 Sept 2026€560,000741 m
21 GROSVENOR HOUSE, MONKSTOWN, DUBLIN3 Sept 2026€540,010741 m
SELANDIA, NEWTOWNPARK AVE, BLACKROCK2 Sept 2026€3,150,000741 m
THE PADDOCK SELANDIA, NEWTOWNPARK AVE, BLACKROCK2 Sept 2026€3,150,000741 m
42 BELFIELD PARK, STILLORGAN RD, STILLORGAN1 Sept 2026€495,000741 m
29 WALTHAM TERRACE, BLACKROCK, DUBLIN27 Aug 2026€2,210,000€1,975,000Semi-D317013,000741 m
2 ARDLUI PARK, BLACKROCK, DUBLIN27 Aug 2026€1,070,000741 m
35 SOUTHDENE, MONKSTOWN VALLEY, MONKSTOWN26 Aug 2026€590,000741 m
105 BEECHWOOD COURT, STILLORGAN, DUBLIN26 Aug 2026€461,000741 m
22 AVONDALE LAWN, BLACKROCK, CO DUBLIN25 Aug 2026€980,000741 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 2 matched by place

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

Council items 7 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. 62 records from Esb substation withheld: source licence forbids redistribution; see the operator's own register.

Public land (LDA register of relevant lands)

  • Dublin City CouncilDublin city and suburbs
    0.19 hafolio DN57872F258 m awayas of 1 Apr 2023
  • Dublin City CouncilDublin city and suburbs
    0.34 hafolio DN69192F270 m awayas of 1 Apr 2023
  • Dublin City CouncilDublin city and suburbs
    0.18 hafolio DN51982F412 m awayas of 1 Apr 2023
  • Dún Laoghaire-Rathdown County CouncilDublin city and suburbs
    10 hafolio DN229597F730 m awayas of 1 Apr 2023
  • The Minister for Education and SkillsDublin city and suburbs
    0.4 ha759 m awayas of 1 Apr 2023
  • Health Service ExecutiveDublin city and suburbs
    1.02 hafolio DN201697F767 m awayas of 1 Apr 2023
  • University College DublinDublin city and suburbs
    1.63 hafolio DN119736F877 m awayas of 1 Apr 2023
  • University College DublinDublin city and suburbs
    1.6 hafolio DN88095L997 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

  • Coláiste Íosagáin
    postprimary488 pupilsCATHOLIC493 m
  • Coláiste Eoin
    postprimary517 pupilsCATHOLIC544 m
  • BOOTERSTOWN N S
    primary85 pupilsChurch Of Ireland675 m
  • Oatlands College
    postprimary623 pupilsCATHOLIC683 m
  • S N SAN TREASA
    primary430 pupilsCatholic752 m
  • OUR LADY OF MERCY CONVENT SCHOOL
    primary247 pupilsCatholic759 m
  • St Andrews College
    postprimary1011 pupilsPRESBYTERIAN793 m
  • Dominican College
    postprimary521 pupilsCATHOLIC801 m

Stops 36 · routes 116, 118, 133, 181, 2, 46n, 47, 700, 740, 740A, 740X, 7B, 7D, E1, E2, S6, X1, X2

  • Woodlands Park
    S6100 m
  • Southhill Avenue
    S6139 m
  • Mt Merrion Ave
    S6247 m
  • Booterstown Avenue
    116, 181, 46n, 47, 7B, 7D, E1, E2, S6279 m
  • Grove Avenue
    S6279 m
  • Greenfield Road
    116, 118, 181, 47, 7B, 7D, E1, E2, S6280 m
  • Clanfadda Wood
    S6308 m
  • Sycamore Crescent
    116, 133, 2, 46n, 47, 700, 7B, 7D, E1, E2353 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.acaCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)11 Sept 2026, 19:11
Constraintsconstraints.flood_cframCC-BY-NC-ND-4.0 · not redistributable, flag only11 Sept 2026, 19:11
Constraintsconstraints.radonCC-BY-4.011 Sept 2026, 19:11
Constraintsconstraints.rpsCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)11 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, 10:58 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.