# Site report — 53.27586, -6.26957

*Everything within 651 m, generated 2026-09-15 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**
>
> - **2026-09-17** (2 days) — appeal: D26B/0380/WEB: GRANT PERMISSION — Alterations and extensions to the existing two-storey, semi-detached house …
> - **2026-09-25** (10 days) — observation: D26A/0621/WEB: application received — The development consists of; retention of a small detached house in the…


## Where this is

|  |  |
|---|---|
| Townland | Haroldsgrange |
| Settlement | Dublin city and suburbs |
| Electoral division | Ballinteer-Marley |
| Local electoral area | Glencullen-Sandyford |
| Local authority | Dun Laoghaire-Rathdown County Council |

**Census 2022, small area 267010001** — 345 people in 132 households (142 dwellings). 87.9% owner-occupied, 9.8% privately rented, 1.5% social. Vacancy 4.9%. 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 `1880422` (freehold), 131,771.8 m² (13.18 ha), DLR.

**Zoning**

| Code | Objective | Plan |
|---|---|---|
| G1 | Objective F: F To preserve and provide for open space with ancillary active recreational amenities. | DR-001:DP:county-development-plan-2022-2028 |

**Residential Zoned Land Tax** — this site is not on an RZLT map. 60 mapped parcel(s) within the radius.

**Constraints within 651 m**

| Designation | Count | Examples |
|---|---|---|
| Architectural Conservation Area | 1 | Marlay Park |
| NIAH-recorded building | 12 | Marlay Grange; Marlay House; Marlay House; Marlay House; Marlay House |
| Radon risk area | 1 | About 1 in 20 homes in this area is likely to have high radon levels |
| Record of Protected Structures | 10 | Elm Park House (former Servite Monastery); Marlay Park House; Laurelmere; Marla… |
| Recorded monument | 1 | R149397 |

> ⚠️ **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 — 37 applications within 651 m in 5 years

| Decision | Applications |
|---|---|
| GRANT PERMISSION | 22 |
| DECLARE APPLICATION INVALID | 5 |
| (undecided) | 3 |
| GRANT PERMISSION FOR RETENTION | 2 |
| REFUSE PERMISSION | 2 |
| Grant Permission | 1 |
| Invalidate Application | 1 |
| GRANT OUTLINE PERMISSION | 1 |

### Open for observations now

| Closes | Days | Ref | What | Distance |
|---|---|---|---|---|
| 2026-09-25 | 10 | [D26A/0621/WEB](https://planning.agileapplications.ie/dunlaoghaire/application-details/?ref=D26A/0621/WEB) | The development consists of; retention of a small detached house in the rear gar | 362.8 m |

### Most recent

| Received | Ref | Status | Distance | What |
|---|---|---|---|---|
| 2026-08-21 | D26A/0621/WEB | Validation | 362.8 m | The development consists of; retention of a small detached house in the rear gar |
| 2026-07-23 | D26A/0560/WEB | Assessment Period | 641.9 m | The development will consist of the construction of a single storey extension t |
| 2026-07-01 | PT8SD422 | Unregistered application | 629 m | Proposed Outdoor advertising project comprising of digital advertising display … |
| 2026-06-30 | D26B/0380/WEB | Decision Issued | 407.4 m | Alterations and extensions to the existing two-storey, semi-detached house compr |
| 2026-05-14 | D26B/0287/WEB | Final Grant | 601.2 m | The development will consist of: 1) demolition of the existing single-storey ex |
| 2026-05-11 | D26B/0279/WEB | Invalid Details Sent to Applicant | 601.2 m | The development will consist of: 1) demolition of the existing single-storey ex |
| 2026-03-19 | D26B/0154/WEB | Final Grant | 399.5 m | Permission for retention for (1) provision of new pedestrian gate to side eleva |
| 2026-03-11 | D26B/0137/WEB | Invalid Details Sent to Applicant | 399.5 m | Permission for retention for (1) provision of new pedestrian gate to side eleva |
| 2026-02-02 | D26B/0059/WEB | Final Grant | 613.5 m | Permission sought for ground floor extension to front to extend living room and |
| 2025-11-19 | D25B/0656/WEB | Final Grant | 336.2 m | Retention Planning Permission for roof window to front |

*`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) (2026-09-14)*

## Appeals — 2 in 5 years

| Outcome | Cases |
|---|---|
| grant_conditions | 2 |

| Decided | ACP ref | LA ref | Outcome | Distance |
|---|---|---|---|---|
| 2024-08-28 | 319038 | D23B/0523 | grant_conditions | 548.5 m |
| 2024-03-21 | 316021 | D22A/0986 | grant_conditions | 586.3 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 — 10 commencement notices in 3 years

| Year | Notices |
|---|---|
| 2026 | 1 |
| 2025 | 6 |
| 2024 | 2 |
| 2023 | 1 |

| Date | Address | Kind | Planning ref | Distance |
|---|---|---|---|---|
| 2026-02-26 | 1 Grange Wood, Dublin, Dún Laoghaire-Rathdown | opt_out_commencement_notice | D25A/0438/WEB | 316.7 m |
| 2025-11-06 | 152 Broadford Rise, dublin, Dún Laoghaire-Rathdown, D16 DW90 | opt_out_commencement_notice | D24A/0929/WEB | 609.4 m |
| 2025-10-28 | 46 Grange Wood, Rathfarnham, Dún Laoghaire-Rathdown, D16 P9… | short_commencement_notice | D24A/0983/WEB | 432.1 m |
| 2025-08-21 | 7 Heather Close, Dublin, D16 N276 | opt_out_commencement_notice | D25B/0184/WEB | 458.4 m |
| 2025-05-22 | 62A Grange Wood, Dublin, Dún Laoghaire-Rathdown, D16 WK77 | short_commencement_notice | D24B/0542 | 494.7 m |
| 2025-03-18 | 2 Priory Court, Dublin, D16 AY80 | opt_out_commencement_notice | D24B/0481 | 458.9 m |
| 2025-02-19 | 6 Manor Park, Rathfarnham, Dún Laoghaire-Rathdown, D16 EV90 | opt_out_commencement_notice | D24A/0518/WEB | 410.6 m |
| 2024-10-14 | 14 Heather drive, Dublin, Dún Laoghaire-Rathdown, D16 E2X0 | short_commencement_notice | D23B/0329 | 456.8 m |
| 2024-08-08 | 7 Heather Drive, rathfarnham, Dún Laoghaire-Rathdown, D16 D… | short_commencement_notice | D24B/0163 | 421.7 m |
| 2023-10-30 | 7, Manor Green, Dublin, Dún Laoghaire-Rathdown, D16 X990 | opt_out_commencement_notice | D23B/0144 | 595.4 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) (2026-09-14)*

## Recent sales — 831 within 651 m

Median €622,000 (range €7,000 – €1,800,000), median €6,071/m².

18 matched to the exact address; 559 with beds, floor area and BER from the matched daft.ie advertisement.

| Sold | Price | Address | Beds | m² | BER | New build |
|---|---|---|---|---|---|---|
| 2026-09-01 | €580,000 | 40 BROADFORD DRIVE, BALLINTEER, DUBLIN 14 | — | — | — | no |
| 2026-08-31 | €902,000 | 10 PINE VALLEY AVENUE, RATHFARNHAM, DUBLIN 16 | — | — | — | no |
| 2026-08-31 | €840,000 | 38 EDEN CRESCENT, GRANGE RD, RATHFARNHAM DUBLIN 16 | — | — | — | no |
| 2026-08-31 | €510,000 | 9 GLENMORE PARK, BALLYBODEN, RATHFARNHAM | — | — | — | no |
| 2026-08-28 | €1,138,000 | 35 WOODBROOK PARK, TEMPLEOGUE, DUBLIN 16 | — | — | — | no |
| 2026-08-28 | €1,135,000 | 67 TEMPLEROAN PARK, KNOCKLYON, DUBLIN 16 | — | — | — | no |
| 2026-08-28 | €504,000 | 25 PINE GROVE, TEMPLEOGUE, DUBLIN 16 | 2 | 62 | D1 | no |
| 2026-08-28 | €485,000 | Apartment 39, The Oaks, Rockfield | — | — | — | no |
| 2026-08-27 | €688,000 | 76 BALLINTEER DR, BALLINTEER, DUBLIN 16 | — | — | — | no |
| 2026-08-26 | €760,000 | 5 ELKWOOD, BALLYROAN, RATHFARNHAM DUBLIN 16 | 4 | 170 | E1 | 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); [daft_gateway](https://gateway.daft.ie/old/v1/listings) (2026-09-14); [ppr](https://www.propertypriceregister.ie/website/npsra/pprweb.nsf/PPRDownloads?OpenForm) (2026-09-14)*

## Open consultations

| Closes | Days | Title | Kind |
|---|---|---|---|
| 2026-10-21 | 36 | [Cruise Passenger Realignment Project, Dun Laoghaire Harbour](https://dlrcoco.citizenspace.com/infrastructure-climate-change/cruise-passenger-realignment/consult_view/) | other |
| 2026-12-31 | 107 | [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 | [Re-Introducing Beavers at Key (flood risk) Locations in the Dun Laoghaire Area](https://dlrcoco.public-i.tv/core/portal/webcast_interactive/1122424) |
| 2026-07-06 | Monthly County Council Meeting | other | [Proposed Renewal of Business Improvement District Scheme (B.I.D.) for Sandyford…](https://dlrcoco.public-i.tv/core/portal/webcast_interactive/1107637) |
| 2026-06-15 | North Central Area Committee | other | [Question in the name of Councillor Clodagh Ní Mhuirí](https://councilmeetings.dublincity.ie/ieListDocuments.aspx?CId=141&MId=5740&Ver=4) |
| 2026-04-13 | Monthly Council Meeting | other | [COUNCILLOR RAY CUNNINGHAM To ask the Chief Executive if the path along the cana…](https://councilmeetings.dublincity.ie/ieListDocuments.aspx?CId=142&MId=5835&Ver=4) |
| 2026-04-13 | Monthly Council Meeting | other | [Lord Mayor's Business](https://councilmeetings.dublincity.ie/ieListDocuments.aspx?CId=142&MId=5835#AI39462) |

*Sources: [moderngov](https://meetings.fingal.ie) (2026-09-14)*

## Infrastructure and public land

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

**Public land** — 7 relevant public land site(s) nearby: Dublin City Council (4), Dún Laoghaire-Rathdown County Council (1), South Dublin County Council (2)

*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 |
|---|---|
| Scoil an Maighdine Mhuire Boys | 774.1 m |
| NA MAIGHDINE MUIRE GIRL | 778 m |
| Ballinteer Community School | 855.5 m |
| SCOIL NAITHI | 893 m |
| MARLEY GRANGE NS | 947.2 m |
| WHITECHURCH NAT SCHOOL | 953.6 m |

**27 public-transport stops** serving routes 116, 14, 16, 161, 16D, 46n, 74, 750, S8.

*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 |
|---|---|---|---|---|
| 2026-09-17 | 2 | appeal | [D26B/0380/WEB: GRANT PERMISSION — Alterations and extensions to the existing two-storey, …](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer/0/query?where=PlanningAuthority = 'Dun Laoghaire Rathdown County Council') | 407.4 m |
| 2026-09-25 | 10 | observation | [D26A/0621/WEB: application received — The development consists of; retention of a small d…](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer/0/query?where=PlanningAuthority = 'Dun Laoghaire Rathdown County Council') | 362.8 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) (2026-09-14); [npad](https://services.arcgis.com/NzlPQPKn5QF9v2US/ArcGIS/rest/services/IrishPlanningApplications/FeatureServer) (2026-09-14); [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.aca | CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR) | 2026-09-11 | [link](https://services.arcgis.com/41mg5wcsG0sphp5W/arcgis/rest/services/ConservationAreas_CDP2228_dlrcoco/FeatureServer/19) |
| 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.niah | CC-BY-4.0 | 2026-09-11 | [link](https://services-eu1.arcgis.com/HyjXgkV6KGMSF3jt/arcgis/rest/services/NIAHBuildingsOpenData/FeatureServer/0) |
| 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 | 2026-09-14 | [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 | 2026-09-14 | [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 | daft_gateway | Third-party advertisement data read from daft.ie's own JSON gateway. Not open data: internal analysis only, no redistribution of listing content. Business-contact details (the licensed PSP's name and branch) are retained per Cara DECISIONS 2026-08-19; agent phone numbers, profile images and all media URLs are dropped at fetch time and never written down. Vendor and buyer identities are not in this data. | 2026-09-14 | [link](https://gateway.daft.ie/old/v1/listings) |
| 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.' | 2026-09-14 | [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 | 2026-09-14 | [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 | 2026-09-14 | [link](https://meetings.fingal.ie) |
| deadlines | npad | CC-BY-4.0 | 2026-09-14 | [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) |