Name: Planning applications within 500 m of 12 Mount Auburn, Killiney Road, Dalkey, Co. Dublin
Creator: Planning Register
License: https://creativecommons.org/licenses/by/4.0/

13 things worth knowing before you buy

0could change 2open now 82%get approved 90%extensions approved 0homes coming Noflood risk

No planning applications on this site.
Zoned R2 (existing residential); not protected; no vacant land tax; high radon area.
Nothing nearby looks set to change.
2 applications open for comments nearby; nearest closes 22 Oct 2026.
2 applications refused within 100 m since 2021; latest for change of use (2022), appeal refused too.
Killiney Hill Park (bus 59) 115 m away: 1 an hour at morning peak; 6 from all stops within 500 m.
Here (2022 census): 94% owner-occupied (council 68%); 1% of homes empty (council 6%); most built 1971–1980; 47% drive to work (council 43%); population up 2% since 2016.
12 home extensions within 250 m since 2021: 9 approved (90%). Most were dormers or attic conversions. 1 first-floor extension refused. On Mount Auburn: 9 in 10 years, 84% approved.

On this site

R2

Zoning · Existing residential

No

Protected or listed · on our maps

No

Vacant land tax · lived-in homes don't pay it

1 in 10

Radon (EPA) · homes with high radon

Around it

2

Open for comments · you can comment

82%

Approved, when decided · 80 approved · 18 refused

90%

Extensions approved (250 m) · 9 of 10 · most dormers or attic conversions

52 days

Time to a decision · median; 1 in 9 asked for more information

0

Sites that could change · none found

No

Flood risk area nearby (OPW map) · none within 500 m

16

Protected buildings nearby · not this site

94%

Owner-occupied (2022) · council 68%

1%

Homes empty (2022) · council 6%

6/h

Public transport, morning peak · services from stops within 500 m

Questions to ask before you buy 5

High radon area (1 in 10 homes): has it been tested?
Ask for: Radon test results.
A first-floor extension 52 m away was refused in 2021: could yours be?
Ask for: The refusal reasons on the council's file for D21B/0598.
Application 158 m away open for comments until 22 Oct 2026: comment?
Ask for: The plans on the council's website (€20 to comment).
Decision 41 m away can be appealed until 14 Oct 2026: appeal?
Ask for: The decision on the council's website (€220 to appeal).
Any work done without planning permission?
Ask for: An opinion of compliance for the whole house.

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Planning within 500 m 452 applications

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About this home

12 Mount Auburn, Killiney Road, Dalkey, Co. Dublin is a 3-bedroom detached house in Ballinclea, Dun Laoghaire-Rathdown of about 152 m² (BER D1). It was advertised as sold on daft.ie in August 2026. Within 500 m, Planning Register tracks 452 planning applications: 5 open for observation, 216 granted, 50 refused, 86 decided on appeal, 67 commenced.

More about this address

The soonest observation deadline is 22 Oct 2026 on DLR D26A/0698/WEB (Fitzpatrick Castle Hotel, Killiney Hill Road, Killiney, Co. Dublin, A96N125 - A Protected Structure). The site is zoned R2 — existing residential. It is in the Mount Auburn estate, where 22 planning applications were made in 10 years, 84% of those decided granted. 2 protected structures are within 100 m, the nearest Church of Saint Stephen (80 m); the site itself is not on the record. EPA radon map: “About 1 in 10 homes in this area is likely to have high radon levels”. The nearest named scheme is Former Dalkey Lodge Nursing Home, 22 homes, 605 m away.

Sold: 25 Aug 2026
Type: Detached
Bedrooms / bathrooms: 3 / 3
Floor area: 152 m²
BER: D1
Year built: 1970
Local authority: Dún Laoghaire-Rathdown County Council
Location precision: Rooftop
Estate: Mount Auburn
Protected structures within 100 m: 2 · nearest Church of Saint Stephen
Radon (EPA): About 1 in 10 homes in this area is likely to have high radon levels
Named schemes within 1.0 km: Former Dalkey Lodge Nursing Home · 22 homes +1 more
Schools within 1.0 km: S N Gleann na gCaorach Iníon Léinín (primary school · 211 pupils, 189 m) +1 more
Crèche inspected nearby: The Apres School Club Ltd · inspected 26 Mar 2026 (611 m)

Sources: cara_listings, daft_gateway, 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
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.	6 Oct 2026, 05:53	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.'	7 Oct 2026, 01:12	open

Latest applications within 500 m

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12 Mount Auburn, Killiney Road, Dalkey, Co. Dublin