99 St Peter's Rd, Walkinstown, Dublin 12, D12 C6K1
Approved in Sept 2026. Building started in 2026.
- 17 Apr 2026Received
- 23 Jul 2026Approved
- 1 Sept 2026Final approval
- 8 Sept 2026Building started
- Status
- Building startedi
- Decision
- Approved · 23 Jul 2026
- Council
- South Dublin County Council
- Type
- Permission
- Site
- 250 m²
What’s proposed
Demolish 48sq. m rear extension & construction of a 36.3 sq.m rear extension to an existing dwelling with a pitched roof & proposed new dormer to rear with new roof lights to front and associated site works
Planning details
- Reference
- SD26B/0177W
- Local authority
- South Dublin County Council
- Status
- Commenced · register status “Final Grant”
- Received
- 17 Apr 2026
- Observations close
- 12 Aug 2026 (closed 90 days ago)
- Decision due
- 4 Aug 2026 · decided 23 Jul 2026
- Decision
- Grant permission on 23 Jul 2026
- Site area
- 250 m² from the mapped boundary, not the council's figure
Nearby 24 · 500 m · 12 months
- Open88 Saint Peter's Road, Walkinstown, Dublin 12, D12X7KV
- Granted95, Beechfield Rd, Walkinstown, Dublin, D12 V628
- Granted28 Cherryfield Avenue, Walkinstown, D12, D12 P8K8
- Granted64 Cromwellsfort Road, Walkinstown, Dublin 12, D12 T0V8
- Granted71, St Conleth's Road, Whitehall, Dublin 12, D12 P4A0
- Awaiting decisionYard to rear of 131 Saint Peters Road, Walkinstown, Dublin 12, D12CC9C
- Awaiting decision52 Cromwellsfort Rd, Walkinstown, Dublin12, D12 E1C0
- Granted85, Cherryfield Road, Walkinstown, Dublin 12, D12X7W1
Show all 24
- Granted29 Beechfield Rd, Walkinstown, Dublin 12, D12NX8R
- Granted74, St.Peters's Crescent, Walkinstown, Dublin
- Commenced77, Cherryfield Road, Dublin, D12 NW27
- Granted27, Saint Peter’s Road, Dublin, D12 Y6P6
- Granted5 Cherryfield Road, Walkinstown, Dublin 12, D12C8Y1
- Awaiting decision183 St Peter's Rd, Walkinstown, Dublin 12, D12F5Y3
- Granted57, St Peters Road, Walkinstown, Dublin 12
- Commenced100, Bunting Road, Dublin 12, D12 K7C1
- Withdrawn100 Bunting Road, Dublin 12, D12K7C1
- Granted16, Gleann Na Smol, Cherryfield Avenue, Walkinstown, Dublin12, D12 EP40
- Granted28, Cherryfield Avenue, Walkinstown, D12, D12P8K8
- Refused62, Backland site to rear of, Cromwellsfort Road, Walkinstown, Dublin 12
- Granted39 Cherryfield Road, Dublin 12, D12 F9F3
- Granted14, Cherry Grove, Walkinstown, Dublin 12, D12 HW30.
- GrantedUnit 10, Greenhills Industrial Estate, Greenhills Road, Walkinstown, Dublin 12, D12 HY24
- Granted38 Cherryfield Drive, Walkinstown, Dublin 12, D12A6P5
- Commenced40, Cherryfield Avenue, Walkinstown, Dublin 12, D12 Y0P0
- Commenced8, Cromwellsfort Road, Walkinstown, Dublin 12, D12T3C6
- Granted11, Greenhills Road, Walkinstown, Dublin 12, D12 XP26.
- Refused11, Greenhills Road, Walkinstown, Dublin 12, D12 XP26.
- Granted73, Saint Peter’s Road, Dublin 12, D12 K7P6
- GrantedSmiths Building Supplies, Greenhills Road, Dublin 12, D12NXV7
- Granted177, St. Peter's Road, Walkinstown, Dublin 12
- CommencedBrennans Bakeries, Greenhills Industrial Estate, Greenhills Road, Walkinstown, Dublin 12, D12 XR92.
- Granted51, St. Patrick's Road, Greenhills, Dublin 12, D12 H5C0.
- WithdrawnBrennans Bakeries, Greenhills Industrial Estate, Greenhills Road, Walkinstown, Dublin 12, D12 XR92
- Appeal decidedLands located at the former Chadwicks Builders Merchant site, South of Greenhills Road, North of the existing access road serving Greenhills Industrial Estate,, Greenhills Industrial Estate, Walkinstown, Dublin 12, D12 HD51, D12 N523,, D12 C602
- Commenced105, Bunting Road, Dublin 12
- Commenced16, Cromwellsfort Road, Walkinstown, Dublin 12, D12 FF9P
- Granted23, Cromwellsfort Road, Walkinstown, Dublin 12
- Withdrawn23, Cromwellsfort Road, Walkinstown, Dublin 12, D12 TX47
- Granted88, St. Peter's Road, Walkinstown, D12 X7KV
- WithdrawnLands located at the former Chadwicks Builders Merchant site, South of Greenhills Road, North of the existing access road serving Greenhills Ind. Est, Greenhills Industrial Estate, Walkinstown, Dublin D12 HD51 D12 N523, D12 C602
- Granted6, Cromwellsfort road, Walkinstown, Dublin 12, D12PW13
- Withdrawn6 Cromwellsfort Road, Walkinstown, Dublin 12 , D12PW13
- Commenced22, St. James Road, Greenhills, Dublin 12, D12 V3V8
- Commenced1, Cherryfield Road, Walkinstown, Dublin 12, D12 A9X7
- Granted71 Cromwellsfort Road, Walkinstown, Dublin 12, D12 K2H2
- Granted78, St. Peter's Road, Dublin 12
- Withdrawn78 St. Peter's Road, Walkinstown, Dublin 12, D12 E7T2
- Granted169, St. Peter's Road, Walkinstown, Dublin 12, D12 H3C6
- Granted24, Cromwellsfort Road, Walkinstown, Dublin 12, D12 A3X2
- Commenced234, St Peters Road, Greenhills, Walkinstown, Dublin, D12YR65
- Granted52, St. Conleth's Road, Greenhills, Dublin 12, D12 Y9N9
- Withdrawn24, Cromwellsfort Road, Walkinstown, Dublin 12, D12 A3X2
- GrantedGreenhills Community Centre, St Joseph's Road, Dublin 12, D12 Y899
- Commenced81, Greentrees Road, Dublin 12
- Granted114, Cherryfield Road, Dublin 12
- Withdrawn52, Saint Conleth's Road, Dublin 12
- Granted18, St. Joseph's Road, Greenhills, Dublin 12, D12 P6N3
- Commenced47, St. Peter's Road, Walkinstown, Dublin 12
- Granted43, St. Peter's Road, Walkinstown, Dublin 12, D12 H677
- Withdrawn43, St. Peter's Road, Walkinstown, Dublin 12, D12 H677
- Refused89, St Peter's Road, Greenhills, Dublin 12, D12 W2C8
- RefusedRear of 16 St. Peter's Terrace, St. Peters Road, Dublin 12, D12 V6HH
- Granted16, St. Gerard's Road, Whitehall, Dublin12, D12WN97
- Granted2, Avondale Terrace, Perrystown, Dublin 12 D12 TH26
- Granted132, Cherryfield Road, Dublin 12
- Commenced111, Cherryfield Road, Walkinstown, Dublin 12.
- WithdrawnRear of 16 St. Peters Road,, Walkinstown,, Dublin 12.
- Withdrawn2, Avondale Terrace, Perrystown, Dublin 12
- WithdrawnRear of 16, St Peter's Road, Walkinstown, Dublin 12, D12 V6HH
- Appeal decided116, Cherryfield Road, Walkinstown, Dublin 12, D12H2P8
- GrantedPlot Adj, 2 St Patricks Road, Walkinstown, Dublin 12, D12A6P0
- Granted30, Beechfield Road, Dublin 12
- Appeal decidedKestrel House, 157 Walkinstown Road, Dublin 12, D12 NN8A
- WithdrawnKestrel House, 157, Walkinstown Road, Dublin 12, D12NN8A (with frontage to Cromwellsfort Road and Bunting Road)
- Commenced163, St. Peter's Road, Walkinstown, Dublin 12, D12 X5N5
- GrantedUlster Bank Ltd, Walkinstown Cross, Walkinstown, Dublin 12. D12T296
- GrantedGreenhills Industrial Estate, Greenhills Road, Walkinstown, Dublin 12
- Commenced72, Cherryfield Road, Dublin 12
- Granted54, St. Peter's Crescent, Walkinstown, Dublin 12
- Commenced87 Beechfield Road, Walkinstown, Dublin 12
- Granted3-4, Cherrytree Public House, Walkinstown Cross, Dublin 12
- Other116, Cherryfield, Walkinstown, Dublin12, D12H2P8
- Commenced107, Bunting Road, Walkinstown, Dublin 12
- GrantedGreenhills Industrial Estate, Greenhills Road, Walkinstown, Dublin 12
- Commenced238, St. Peters Road, Greenhills, Dublin 12
- Granted174, Walkinstown Road, Walkinstown, Dublin 12
- Withdrawn107, Bunting Road, Walkinstown, Dublin 12
- Granted36, St. Patrick's Road, Dublin 12, D12A2K3
- Commenced4, Limekiln Grove, Dublin 12
- Withdrawn107, Bunting Road, Walkinstown, Dublin 12
- Granted70, St. Joseph's Road, Greenhills, Dublin 12
- Withdrawn174 Walkinstown Road, Walkinstown, Dublin 12
- Granted157, Cherryfield Road, Dublin 12
- Granted143, Bunting Road, Walkinstown, Dublin 12, D12 F30P
- Withdrawn157, Cherryfield Road, Walkinstown, Dublin 12, D12 P9R6
- Commenced39, Cherryfield Avenue, Dublin 12
- Granted46a, St Joseph's Road, Greenhills, Dublin 12, D12 K036
- Appeal decidedPaintworld, 1-2 Ballymount Road Lower, Dublin 12
- Granted11, St. Patricks Road, Walkinstown, Dublin 12
- Commenced5, Bigger Road, Walkinstown, Dublin 12, D12Y6X7
- Granted71, St. Peter's Road, Walkinstown, Dublin 12, D12 Y1R8
- Granted55, St. Peters Road, Walkinstown, Dublin 12
- Commenced13, Saint Malachy's Drive, Dublin 12
- Commenced12 A, St. Gerards Road, Whitehall, Dublin 12
- Granted17, Greenhills Road, Walkinstown, Dublin 12
- Granted94, Bunting Road, Walkinstown, Dublin 12
- Withdrawn94, Bunting Road, Walkinstown, Dublin 12, D12 E2K0
- Withdrawn94, Bunting Road, Walkinstown, Dublin 12
- Commenced52, St. Joseph's Road, Greenhills, Dublin, 12
- RefusedFormer Chadwicks Site, Greenhills Road, Walkinstown, Dublin 12
- Commenced54, Beechfield Road, Dublin 12
- Granted7 St. Peters Road, Walkinstown, Dublin 12
- Appeal decidedKestrel House, 157 Walkinstown Road, Dublin 12, D12 NN8A with frontage to Cromwellsfort Road and Bunting Road
- WithdrawnPaintworld, 1-2 Ballymount Road Lower, Dublin 12
- Granted47, St. Joseph's Road, Greenhills, Dublin 12.
- Commenced61, St. Peter's Road, Walkinstown, Dublin 12
- WithdrawnPaintworld, 1-2 Ballymount Road Lower, Dublin 12
- Commenced29, Cherryfield Road, Walkinstown, D12C8E2
Homes nearby
- For sale103A Cherryfield Road, Walkinstown, Dublin 12, D12 E0R9
- For sale104 Saint Peter's Road, Walkinstown, Dublin 12, D12 X228
- For saleHouse Plus Site at 2 St. Patrick’s Road, Greenhills, Dublin 12
- For sale22 Cherryfield Drive, Walkinstown, Dublin 12, D12 W2R0
- For sale26 Saint Peter'S Road, Greenhills, Dublin 12, D12 W4C2
- For sale148 Cherryfield Road, Walkinstown, Dublin 12, D12 C8K8
Development land nearby
- Permitted, not started · 42 homes granted 27 Mar 2024, expires 27 Mar 2029 — Kestrel House (0.5 km)
- Permitted, not started · 588 homes granted 13 May 2026, expires 13 May 2031 — Former Chadwicks Builders Merchant (0.6 km)
- Council selling land — 209A Windmill Road, Crumlin, Dublin 12 (0.6 km)
- Public land off Cherryfield Road, Walkinstown, Dublin 12 (0.1 km)
- Public land off Cherryfield Road (0.1 km)
Building started
- 8 Sept 2026 · Builder told the council work was starting (opted out of the finish sign-off) CN0147473SD
Zoning
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.
Where this comes from
National planning feed (NPAD), fetched 14 Oct 2026, 01:45.
Source: National Planning Application Database · fetched 14 Oct 2026, 01:45
| Source | Licence | Fetched | Link |
|---|---|---|---|
| National Planning Application Database | CC BY 4.0 | 14 Oct 2026, 01:45 | open |
Summary
SD26B/0177W is a planning application to South Dublin County Council for demolish 48sq. m rear extension & construction of a 36.3 sq.m rear extension to an, received on 17 Apr 2026; permission was granted on 23 Jul 2026.