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Sold April 2025

56 Trees Road Lower, Mount Merrion, Blackrock, Co. Dublin

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What's planned, stalled or derelict around it.

Quiet street: 1 application open for comments, an approved build not started 453 m away.

Planning around this home

Distance
Time

Within 500 m of this home · the last 12 months

100%extensions approvedof 14 decided
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29 of 29 planning applications within 500 m in the last year · sorted by received
DescriptionDetails
Open30 Sept 2026D26B/0522/WEB
DLR
11 Trees Avenue, Mount Merrion, Blackrock, Co. Dublin, A94 W2A8Permission sought for: 1) Demolition of the existing two storey extension over g…—16 days left
4 Nov
189 m
Granted11 Aug 2026D26B/0449/WEB
DLR
8, Woodlands Drive, Stillorgan, Co. Dublin, A94N202The development consists of: The alteration and extension of the existing single…30 Sept 2026—315 m
Granted14 Jul 2026D26B/0401/WEB
DLR
42, Sycamore Road, Mount Merrion, Blackrock, Co. Dublin, A94Y1T0The development will consist of the renovation and extension of existing 2-stor…4 Sept 2026—250 m
Granted13 Jun 2026D26A/0445/WEB
DLR
Auburn, Old Dublin Road, Stillorgan, Dublin, A94HE48Single-storey front porch extension with canopy, widening of existing front vehi…5 Aug 2026—415 m
Granted10 Jun 2026D26A/0433/WEB
DLR
26 Woodlands Avenue, Stillorgan, Co. DublinThe development will consist of: (1) Demolition of existing shed, conservatory…30 Jul 2026—285 m
Refused10 Jun 2026REF8826
DLR
63, Deerpark Road, Mount Merrion, Blackrock, DublinChange of use from (food preparation) retail to café/restaurant. It has been op…7 Jul 2026—498 m
Withdrawn8 Jun 2026D26A/0421/WEB
DLR
Auburn, Old Dublin Road, Stillorgan, Dublin, A94HE48Single-storey front porch extension with canopy, widening of existing front vehi…10 Jun 2026—415 m
Commenced26 May 2026D26A/0386/WEB
DLR
52, Beaufield Park, Stillorgan, Dublin, A94CX39Alterations to existing planning permission D25A/0068/WEB to include (a) single…17 Jul 2026—406 m
Awaiting decision22 May 2026PC/IC/01/26
DLR
National Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown73 mobility hub sites across the Council's administrative area——380 m
Granted7 May 2026D26A/0346/WEB
DLR
100, The Rise, Mount Merrion, Blackrock, Co. Dublin, A94N7Y31) Demolition to existing Chimney to the rear, 2) Proposed two story extension t…26 Jun 2026—145 m
Withdrawn30 Apr 2026D26A/0327/WEB
DLR
100, The Rise, Mount Merrion, Co Dublin, A94N7Y31) Demolition to existing Chimney to the rear, 2) Proposed two story extension t…6 May 2026—145 m
Commenced30 Apr 2026D26A/0332
DLR
93, South Avenue, Mount Merrion, Co. Dublin, A94F9X6Additions and alterations to detached dwelling, including demolition of’ single…24 Jun 2026—227 m
Granted22 Apr 2026D26B/0242/WEB
DLR
81, South Avenue, Mount Merrion, Blackrock, Co. Dublin, A94H1K0The development will consist of (a) first floor side extension over existing gro…12 Jun 2026—180 m
Appealed16 Apr 2026D26A/0295
DLR
Rear lands No. 33 & No. 35 Clonmore Road, Mount Merrion, Co. DublinFor the demolition of 2 no. garages (one each at Nos. 33 and 35 Clonmore Road),…10 Jun 2026—283 m
Commenced3 Mar 2026D26A/0159/WEB
DLR
46, South Avenue, Mount Merrion, Co. Dublin, A94W9D8Full planning permission for the demolition of the existing single-story side g…23 Apr 2026—235 m
Granted1 Mar 2026D26A/0154/WEB
DLR
92, Trees Road Upper, Mount Merrion, Dublin, A94V2D5Permission and retention permission for 01) Bay window extension with a pitched…16 Apr 2026—286 m
Granted19 Feb 2026D26B/0099/WEB
DLR
38, Stillorgan Road, Blackrock, Dublin, A94A2W2Proposed construction of a single story extension to provide an accessible toile…10 Apr 2026—295 m
Granted6 Feb 2026D26B/0071/WEB
DLR
49 Thornhill Oaks, Cherrygarth, Mount Merrion, Blackrock, Dublin, A94Y8X5The development consists of the following: Conversion of existing attic space to…31 Mar 2026—166 m
Granted (cond.)4 Feb 2026D26B/0064/WEB
DLR
40 South Avenue, Mount Merrion, Blackrock, Co. Dublin, A94X5N0Permission is sought for; a) A proposed first floor extension to front, above ex…26 Mar 2026—235 m
Granted16 Jan 2026D26A/0019/WEB
DLR
57, South Avenue, Mount Merrion, Stillorgan, Co. Dublin, A94A7P1a) demolition of existing (single storey) garage/kitchen extension to side and…11 Mar 2026—172 m
Commenced23 Dec 2025D25B/0739/WEB
DLR
56, Trees Road Lower, Mount Merrion, Dublin, A94X9X5a) removal of existing chimney to side and existing extensions to side and rear…24 Feb 2026—0 m
Commenced21 Dec 2025D25B/0727/WEB
DLR
The Gables, Sycamore Crescent, Mount Merrion, Dublin, A94Y8D2Planning permission to: (i) Construct a two storey East facing side and front ex…20 Feb 2026—390 m
Granted18 Dec 2025D25A/0978
DLR
52, Cedarmount Road, Mount Merrion, Co. Dublin, A94Y8W61) Demolition of outbuildings to rear. 2) Removal of Porch to front to incorpora…17 Feb 2026—379 m
Granted27 Nov 2025D25A/0908/WEB
DLR
7, Old Dublin Road, Stillorgan, Co. Dublin, A94HF631. Partial demolition of existing rear extension, consisting of Kitchen and Toil…28 Jan 2026—463 m
Granted26 Nov 2025D25A/0906/WEB
DLR
69 Deerpark Road (first floor), Mount Merrion, Blackrock, County Dublin, A94E9D3A change of use into a dental practice, including associated signage and all re…27 Feb 2026—471 m
Granted12 Nov 2025D25A/0862/WEB
DLR
Thornhill Oaks, Cherrygarth, Mount Merrion, Blackrock, Co. Dublin, and Thornhill House (a Protected Structure) A94W7C5Oak View Property Developments Limited, intend to apply for Retention Permission…14 Jan 2026—66 m
Appeal refused6 Oct 2025D25A/0757/WEB
DLR
Talbot Hotel Stillorgan, Stillorgan Road, Blackrock, Co. Dublin, A94V6K5The development will consist of the replacement of 2no existing advertising disp…24 Nov 2025—381 m
Commenced21 Sept 2025D25B/0520/WEB
DLR
26A, Lower Kilmacud Road, Stillorgan, County Dublin, A94YP77Proposed alterations to the existing roof profile including the removal of the…10 Nov 2025—411 m
Commenced10 Sept 2025D25A/0699/WEB
DLR
75 Deerpark Road, Mount Merrion, Co. Dublin, A94D984The proposed development will consist of: • New single storey detached dwelling…12 Mar 2026—459 m
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About this home

56 Trees Road Lower, Mount Merrion, Blackrock, Co. Dublin in Mount Merrion or Callary, Dun Laoghaire-Rathdown sold on 11 Apr 2025 according to the Property Price Register. Within 500 m, Planning Register tracks 835 planning applications: 1 open for comments, 3 awaiting a decision, 674 granted, 101 refused, 2 under appeal, 192 building started. The soonest observation deadline is 4 Nov 2026 on DLR D26B/0522/WEB (11 Trees Avenue, Mount Merrion, Blackrock, Co. Dublin, A94 W2A8).

More about this address

The site is zoned R2 — existing residential. The nearest named scheme is Thornhill House, 64 homes (64 built), 53 m away.

Sold
11 Apr 2025
Local authority
Dún Laoghaire-Rathdown County Council
Location precision
Rooftop
Named schemes within 1.0 km
Thornhill House · 64 homes +7 more
Schools within 1.0 km
Oatlands Primary School, An Edmund Rice School (primary school · 428 pupils, 228 m) +5 more
Crèche inspected nearby
Oatlands Pre,After, Montessori, School Age Childcare · inspected 11 Sept 2025 (225 m)
Source: Residential Property Price Register (PSRA) · fetched 19 Oct 2026, 01:19
SourceLicenceFetchedLink
Residential Property Price Register (PSRA)© PSRA, PSI licence19 Oct 2026, 01:19open