# Site report — 53.28531, -6.20009

*Everything within 1000 m, generated 2026-09-13 from the PlanSight store. No figure in this report was fetched live; each section names its source and the date that source was last confirmed.*

> **What closes soonest**
>
> - **2026-09-14** (1 days) — observation: D26A/0597/WEB: application received — The proposed development consists of the subdivision of the existing si…
> - **2026-09-15** (2 days) — observation: D26B/0449/WEB: application received — The development consists of: The alteration and extension of the existi…
> - **2026-09-18** (5 days) — appeal: D26A/0530/WEB: DECLARE APPLICATION INVALID — Development will consist of: 1. Deep retrofit refurbishment of e…


## Where this is

|  |  |
|---|---|
| Townland | Stillorgan South |
| Settlement | Dublin city and suburbs |
| Electoral division | Stillorgan-Merville |
| Local electoral area | Stillorgan |
| Local authority | Dun Laoghaire-Rathdown County Council |

**Census 2022, small area 267127004** — 306 people in 97 households (102 dwellings). 86.6% owner-occupied, 8.2% privately rented, 2.1% social. Vacancy 3.9%. 1. Cities

*Sources: [places](https://services-eu1.arcgis.com/FH5XCsx8rYXqnjF5/arcgis/rest/services/Administrative_Areas___OSi_National_Statutory_Boundaries/FeatureServer/0) (2026-09-11)*

## The site itself

**Parcel** — Tailte Éireann `5768559` (freehold), 507.35 m² (0.05 ha), DLR.

**Zoning**

| Code | Objective | Plan |
|---|---|---|
| R2 | Objective A: A To provide residential development and improve residential amenity while protecting the existing residen… | DR-001:DP:county-development-plan-2022-2028 |

**Residential Zoned Land Tax** — on the draft map 2027 (parcel `DELA00001480`, 1.59 ha), and the final map 2026 (parcel `DELA00001480`, 1.59 ha).

> This land is on an RZLT map — the owner is liable for an annual 3 % tax.

**Constraints within 1,000 m**

| Designation | Count | Examples |
|---|---|---|
| EPA-licensed facility | 1 | Alert Packaging Limited |
| Radon risk area | 13 | About 1 in 10 homes in this area is likely to have high radon levels; About 1 i… |
| Record of Protected Structures | 18 | Park House (Polio Fellowship of Ireland); Saint Brigid's Church; Kilmacud House… |
| Recorded monument | 14 | Ecclesiastical site; Well; Church; Graveyard; Graveslab |

> ⚠️ **An OPW flood extent intersects this area.** The mapping is licensed CC-BY-NC-ND, so it is not reproduced here — see the OPW's own map at https://www.floodinfo.ie/map/floodmaps/.

*Sources: [parcels](https://services-eu1.arcgis.com/FH5XCsx8rYXqnjF5/arcgis/rest/services/Cadastral_Parcels_Freehold/FeatureServer/12) (2026-09-11)*

## Planning activity — 437 applications within 1,000 m in 5 years

| Decision | Applications |
|---|---|
| GRANT PERMISSION | 298 |
| DECLARE APPLICATION INVALID | 38 |
| GRANT PERMISSION FOR RETENTION | 25 |
| REFUSE PERMISSION | 18 |
| GRANT PERMISSION & GRANT RETENTION | 12 |
| (undecided) | 8 |
| S5 DEC EXEMPT | 7 |
| WITHDRAW THE APPLICATION | 6 |
| GRANT CERTIFICATE OF EXEMPTION | 6 |
| GRANT PERMISSION & REFUSE PERMISSION | 5 |
| DECLARE INVALID (SITE NOTICE) | 4 |
| GRANT EXTENSION OF DURATION OF PERM. | 3 |
| S5 DEC NOT EXEMPT | 2 |
| S5 REQ AI | 2 |
| APPROVE | 1 |
| CLARIFICATION OF FURTHER INFORMATION | 1 |
| REFUSE EXT. OF DURATION OF PERMISSION | 1 |

### Open for observations now

| Closes | Days | Ref | What | Distance |
|---|---|---|---|---|
| 2026-09-14 | 1 | [D26A/0597/WEB](https://planning.agileapplications.ie/dunlaoghaire/application-details/?ref=D26A/0597/WEB) | The proposed development consists of the subdivision of the existing site curtil | 605.9 m |
| 2026-09-15 | 2 | [D26B/0449/WEB](https://planning.agileapplications.ie/dunlaoghaire/application-details/?ref=D26B/0449/WEB) | The development consists of: The alteration and extension of the existing single | 649.9 m |

### Most recent

| Received | Ref | Status | Distance | What |
|---|---|---|---|---|
| 2026-08-11 | D26B/0449/WEB | Assessment Period | 649.9 m | The development consists of: The alteration and extension of the existing single |
| 2026-08-10 | D26A/0597/WEB | Assessment Period | 605.9 m | The proposed development consists of the subdivision of the existing site curtil |
| 2026-07-31 | D26B/0441/WEB | Assessment Period | 671.9 m | Development will consist of the installation of a new external door to the side |
| 2026-07-16 | D26B/0406/WEB | Assessment Period | 734.5 m | Development consisting of a front extension to the existing dwelling, minor inte |
| 2026-07-14 | D26A/0530/WEB | Invalid Details Sent to Applicant | 726.9 m | Development will consist of: 1. Deep retrofit refurbishment of existing dwelling |
| 2026-07-14 | D26B/0402/WEB | Assessment Period | 825 m | (A) Demolition of existing c.46sqm single-storey rear extension; (B) Constructio |
| 2026-07-13 | D26A/0528/WEB | Assessment Period | 963.2 m | The proposed development comprises the change of use of the existing permitted C |
| 2026-07-10 | D26B/0394/WEB | Invalid Details Sent to Applicant | 734.5 m | Development consisting of a front extension to the existing dwelling, minor inte |
| 2026-07-07 | D26A/0511/WEB | Invalid Details Sent to Applicant | 726.9 m | 1. Deep retrofit refurbishment of existing dwelling, 2. Erection of flat roof pa |
| 2026-06-18 | D26B/0355/WEB | Decision Issued | 868.6 m | • Demolition of part of the existing rear ground-floor extension. • A part singl |

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

*Sources: [npad](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer) (2026-09-12)*

## Appeals — 48 in 5 years

| Outcome | Cases |
|---|---|
| grant_conditions | 22 |
| (pending) | 7 |
| other | 6 |
| refuse | 5 |
| withdrawn | 4 |
| invalid | 2 |
| split | 2 |

| Decided | ACP ref | LA ref | Outcome | Distance |
|---|---|---|---|---|
| 2026-08-12 | 501870 | D26A/0276/WEB | pending | 158.6 m |
| 2026-07-07 | 501672 | D26A/0295 | pending | 918.4 m |
| 2026-06-24 | 500958 | D25A/0966/WEB | refuse | 203 m |
| 2026-06-18 | 501578 | D26A/0099/WEB | open | 990.3 m |
| 2026-05-26 | 501428 | D26A/0175/WEB | pending | 0 m |
| 2026-01-02 | 323726 | D25B/0394/WEB | refuse | 935.6 m |
| 2025-12-11 | 323757 | D25A/0537/WEB | refuse | 1.5 m |
| 2025-11-06 | 323310 | DM25/011 | split | 342.3 m |
| 2025-10-10 | 322795 | D24A/0370/WEB | other | 325.3 m |
| 2025-09-24 | 322623 | D25A/0193/WEB | grant_conditions | 672.2 m |

*Sources: [acp](https://services-eu1.arcgis.com/o56BSnENmD5mYs3j/arcgis/rest/services/Cases_2016_Onwards/FeatureServer/3) (2026-09-11)*

## What is actually being built — 142 commencement notices in 3 years

| Year | Notices |
|---|---|
| 2026 | 42 |
| 2025 | 37 |
| 2024 | 46 |
| 2023 | 17 |

| Date | Address | Kind | Planning ref | Distance |
|---|---|---|---|---|
| 2026-09-17 | 56 Trees Road Lower, Blackrock, Dublin, A94 X9X5 | opt_out_commencement_notice | D25B/0739/WEB | 959.7 m |
| 2026-09-14 | 52 Coolnevaun, Dublin, A94 Y0C5 | opt_out_commencement_notice | D26A/0138/WEB | 289.2 m |
| 2026-09-02 | 52 Beaufield Park, Dublin, A94 CX39 | opt_out_commencement_notice | D26A/0386/WEB | 548.5 m |
| 2026-08-31 | 43 Dale Road, Dublin, A94 RP83 | opt_out_commencement_notice | D25A/0879/WEB | 977.4 m |
| 2026-08-24 | 30 Merville Avenue, Dublin, A94 YH50 | opt_out_commencement_notice | D25B/0185 | 107.9 m |
| 2026-08-06 | 34 Carysfort Woods, Blackrock, Dublin, A94 X276 | opt_out_commencement_notice | D26A/0058/WEB | 994.4 m |
| 2026-07-27 | 100 Stillorgan Grove, Dublin, A94 TW71 | opt_out_commencement_notice | D26A/0103/WEB | 765.8 m |
| 2026-07-14 | 18 Patrician Villas, Dublin, A94 KP27 | opt_out_commencement_notice | D26B/0203/WEB | 767.8 m |
| 2026-06-30 | 20 Leopardstown Drive, Dublin, A94 T660 | opt_out_commencement_notice | D26B/0008 | 952.6 m |
| 2026-06-25 | 58 Patrician Villas, Dublin, A94 RX39 | opt_out_commencement_notice | D25B/0516/WEB | 718.3 m |

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

*Sources: [bcms](https://data.nbco.gov.ie/dataset/2704a333-874d-46f5-b3bc-3673766bf816/resource/0774e781-7af8-46da-b623-872e74cf541e/download/buildingscnscccs.csv) (2026-09-12)*

## Recent sales — 1,159 within 1,000 m

Median €775,000 (range €12,700 – €4,700,000), median €7,459/m².

194 matched to the exact address; 721 with beds, floor area and BER from the matched daft.ie advertisement.

| Sold | Price | Address | Beds | m² | BER | New build |
|---|---|---|---|---|---|---|
| 2026-09-04 | €560,000 | APARTMENT NO 9, DAWSON COURT, CROSS AVENUE | — | — | — | no |
| 2026-09-03 | €540,010 | 21 GROSVENOR HOUSE, MONKSTOWN, DUBLIN | — | — | — | no |
| 2026-09-02 | €3,150,000 | THE PADDOCK SELANDIA, NEWTOWNPARK AVE, BLACKROCK | — | — | — | no |
| 2026-09-02 | €3,150,000 | SELANDIA, NEWTOWNPARK AVE, BLACKROCK | — | — | — | no |
| 2026-09-01 | €495,000 | 42 BELFIELD PARK, STILLORGAN RD, STILLORGAN | — | — | — | no |
| 2026-08-27 | €2,210,000 | 29 WALTHAM TERRACE, BLACKROCK, DUBLIN | 3 | 170 | — | no |
| 2026-08-27 | €1,070,000 | 2 ARDLUI PARK, BLACKROCK, DUBLIN | — | — | — | no |
| 2026-08-26 | €880,000 | 62 STILLORGAN WOOD, STILLORGAN, DUBLIN 18 | — | — | — | no |
| 2026-08-26 | €590,000 | 35 SOUTHDENE, MONKSTOWN VALLEY, MONKSTOWN | — | — | — | no |
| 2026-08-26 | €461,000 | 105 BEECHWOOD COURT, STILLORGAN, DUBLIN | — | — | — | no |

*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](https://www.daft.ie/ (via Cara `daft_listing`)) (2026-09-11); [ppr](https://www.propertypriceregister.ie/website/npsra/pprweb.nsf/PPRDownloads?OpenForm) (2026-09-12)*

## Open consultations

| Closes | Days | Title | Kind |
|---|---|---|---|
| 2026-10-21 | 38 | [Cruise Passenger Realignment Project, Dun Laoghaire Harbour](https://dlrcoco.citizenspace.com/infrastructure-climate-change/cruise-passenger-realignment/consult_view/) | other |
| 2026-12-31 | 109 | [Environment: Green Dog Walkers Pledge](https://dlrcoco.citizenspace.com/environment/green-dog-walkers-pledge/consult_view/) | other |

*Sources: [consult](https://dlrcoco.citizenspace.com | https://consult.fingal.ie | https://engage.dublincity.ie) (2026-09-12)*

## Council decisions nearby

| Meeting | Committee | Kind | Item |
|---|---|---|---|
| 2026-09-07 | Dún Laoghaire CHEPP Area Committee Meet… | other | [Tree Pruning in Foxrock](https://dlrcoco.public-i.tv/core/portal/webcast_interactive/1122424) |
| 2026-05-11 | Monthly County Council Meeting | other | [Taking in Charge at Oatlands Manor, Mount Merrion, Blackrock, Co. Dublin](https://dlrcoco.public-i.tv/core/portal/webcast_interactive/1090811) |
| 2026-01-12 | County Council | other | [Local Authorities Members' Association (LAMA) Spring Conference, 28th and 29th …](https://meetings.fingal.ie/ieListDocuments.aspx?CId=129&MId=6205#AI105780) |

*Sources: [moderngov](https://meetings.fingal.ie) (2026-09-12)*

## Infrastructure and public land

*68 capacity record(s) nearby (esb_substation) are not reproduced: source licence forbids redistribution; see the operator's own register.*

**Public land** — 20 relevant public land site(s) nearby: Dublin City Council (13), Health Service Executive (1), Irish Water (3), Railway Procurement Agency (2), The Minister for Education and Skills (1)

| Kind | Scheme | Status | Units | Distance |
|---|---|---|---|---|
| social_housing | Beech Wood Manor and Beech Wood House, Beech Park… | completed | 16 | 701.4 m |
| social_housing | St. Laurence’s Park, Stillorgan, Co. Dublin | on_site | 48 | 701.4 m |

*Sources: [esbn](https://www.esbnetworks.ie/services/get-connected/renewable-connection/network-capacity-heatmap) (2026-09-11)*

## Schools and transport within 1,000 m

| School | Distance |
|---|---|
| ST BRIGIDS N S | 225.7 m |
| St Raphaela's Secondary School | 427.5 m |
| ST RAPHAELAS N S | 502 m |
| S N NAOMH LORCAN | 589.9 m |
| Oatlands Primary School, An Edmund Rice School | 737.9 m |
| Oatlands College | 814.3 m |
| SETANTA SPECIAL SCHOOL | 833.1 m |

**46 public-transport stops** serving routes 11, 114, 116, 118, 133, 181, 46n, 47, 700, 7B, 7D, E1, E2, Green, L25, S8, X1, X2.

*Sources: [gtfs](https://www.transportforireland.ie/transitData/Data/GTFS_All.zip) (2026-09-11); [schools](https://www.gov.ie/en/department-of-education/collections/primary-schools-enrolment-figures/) (2026-09-11)*

## Deadlines still open

| Closes | Days | Kind | What | Distance |
|---|---|---|---|---|
| 2026-09-14 | 1 | observation | [D26A/0597/WEB: application received — The proposed development consists of the subdivisio…](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer/0/query?where=PlanningAuthority = 'Dun Laoghaire Rathdown County Council') | 605.9 m |
| 2026-09-15 | 2 | observation | [D26B/0449/WEB: application received — The development consists of: The alteration and ext…](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer/0/query?where=PlanningAuthority = 'Dun Laoghaire Rathdown County Council') | 649.9 m |
| 2026-09-18 | 5 | appeal | [D26A/0530/WEB: DECLARE APPLICATION INVALID — Development will consist of: 1. Deep retrofi…](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer/0/query?where=PlanningAuthority = 'Dun Laoghaire Rathdown County Council') | 726.9 m |

*Sources: [acp](https://services-eu1.arcgis.com/o56BSnENmD5mYs3j/arcgis/rest/services/Cases_2016_Onwards/FeatureServer/3) (2026-09-11); [consult](https://dlrcoco.citizenspace.com | https://consult.fingal.ie | https://engage.dublincity.ie) (2026-09-12); [moderngov](https://meetings.fingal.ie) (2026-09-12); [npad](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer) (2026-09-12); [rzlt](https://services.arcgis.com/NzlPQPKn5QF9v2US/arcgis/rest/services/Residential_Zoned_Land_Tax_Annual_Draft_Map2027_view/FeatureServer/0) (2026-09-11)*

---

## Provenance

Every section above reads the PlanSight store only.

| Section | Source | Licence | Last confirmed | URL |
|---|---|---|---|---|
| location | places | CC-BY-4.0 | 2026-09-11 | [link](https://services-eu1.arcgis.com/FH5XCsx8rYXqnjF5/arcgis/rest/services/Administrative_Areas___OSi_National_Statutory_Boundaries/FeatureServer/0) |
| parcel | parcels | CC-BY-4.0 | 2026-09-11 | [link](https://services-eu1.arcgis.com/FH5XCsx8rYXqnjF5/arcgis/rest/services/Cadastral_Parcels_Freehold/FeatureServer/12) |
| zoning | zoning | CC-BY-4.0 | 2026-09-12 | [link](https://services.arcgis.com/NzlPQPKn5QF9v2US/arcgis/rest/services/GZT_Current_Plan/FeatureServer/0) |
| constraints | constraints | mixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false) | 2026-09-11 | [link](https://data.gov.ie/ (see the per-sub-source rows in `source`)) |
| constraints | constraints.epa_licence | CC-BY-4.0 | 2026-09-11 | [link](https://gis.epa.ie/geoserver/ows?typeNames=EPA:IPPC_Boundary) |
| constraints | constraints.flood_cfram | CC-BY-NC-ND-4.0 | 2026-09-11 | [link](https://s3.eu-west-1.amazonaws.com/catalogue.floodinfo.opw/cfram/esds_floodmap_ext_f_c.zip) |
| constraints | constraints.radon | CC-BY-4.0 | 2026-09-11 | [link](https://gis.epa.ie/geoserver/ows?typeNames=EPA:RadonRiskMapofIreland) |
| constraints | constraints.rps | CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR) | 2026-09-11 | [link](https://services.arcgis.com/41mg5wcsG0sphp5W/arcgis/rest/services/ProtectedStructures_CDP2228_dlrcoco/FeatureServer/16) |
| constraints | constraints.smr | CC-BY-4.0 | 2026-09-11 | [link](https://services-eu1.arcgis.com/HyjXgkV6KGMSF3jt/arcgis/rest/services/SMROpenData/FeatureServer/0) |
| rzlt | rzlt | CC-BY-4.0 | 2026-09-11 | [link](https://services.arcgis.com/NzlPQPKn5QF9v2US/arcgis/rest/services/Residential_Zoned_Land_Tax_Annual_Draft_Map2027_view/FeatureServer/0) |
| planning | npad | CC-BY-4.0 | 2026-09-12 | [link](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer) |
| appeals | acp | CC-BY-4.0 | 2026-09-11 | [link](https://services-eu1.arcgis.com/o56BSnENmD5mYs3j/arcgis/rest/services/Cases_2016_Onwards/FeatureServer/3) |
| commencements | bcms | CC-BY-4.0 | 2026-09-12 | [link](https://data.nbco.gov.ie/dataset/2704a333-874d-46f5-b3bc-3673766bf816/resource/0774e781-7af8-46da-b623-872e74cf541e/download/buildingscnscccs.csv) |
| 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. | 2026-09-11 | [link](https://www.daft.ie/ (via Cara `daft_listing`)) |
| 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.' | 2026-09-12 | [link](https://www.propertypriceregister.ie/website/npsra/pprweb.nsf/PPRDownloads?OpenForm) |
| consultations | consult | public | 2026-09-12 | [link](https://dlrcoco.citizenspace.com \| https://consult.fingal.ie \| https://engage.dublincity.ie) |
| council_items | moderngov | public | 2026-09-12 | [link](https://meetings.fingal.ie) |
| capacity | esbn | all-rights-reserved (esbnetworks.ie disclaimer: personal/non-commercial, no modification or republication without written ESB permission) — permission NOT sought | 2026-09-11 | [link](https://www.esbnetworks.ie/services/get-connected/renewable-connection/network-capacity-heatmap) |
| public_land | lda_lands | CC-BY-4.0 | 2026-09-11 | [link](https://lda.ie/public-lands/register-of-relevant-lands) |
| projects | social_housing | CC-BY-SA-4.0 | 2026-09-11 | [link](https://www.gov.ie/en/department-of-housing-local-government-and-heritage/collections/social-housing-construction-projects-status-reports/) |
| amenities | gtfs | CC-BY-4.0 | 2026-09-11 | [link](https://www.transportforireland.ie/transitData/Data/GTFS_All.zip) |
| amenities | schools | CC-BY-4.0 | 2026-09-11 | [link](https://www.gov.ie/en/department-of-education/collections/primary-schools-enrolment-figures/) |
| deadlines | acp | CC-BY-4.0 | 2026-09-11 | [link](https://services-eu1.arcgis.com/o56BSnENmD5mYs3j/arcgis/rest/services/Cases_2016_Onwards/FeatureServer/3) |
| deadlines | consult | public | 2026-09-12 | [link](https://dlrcoco.citizenspace.com \| https://consult.fingal.ie \| https://engage.dublincity.ie) |
| deadlines | moderngov | public | 2026-09-12 | [link](https://meetings.fingal.ie) |
| deadlines | npad | CC-BY-4.0 | 2026-09-12 | [link](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer) |
| deadlines | rzlt | CC-BY-4.0 | 2026-09-11 | [link](https://services.arcgis.com/NzlPQPKn5QF9v2US/arcgis/rest/services/Residential_Zoned_Land_Tax_Annual_Draft_Map2027_view/FeatureServer/0) |