17 Castlebyrne Park, Blackrock, Co. Dublin, A94FH70
€525,000
- Price per m²:€5,833
- Estimated Stamp Duty:€5,250
- Selling Type:By Private Treaty
About this property
Description
SEMI-DETACHED 3-BED IN PRIME BLACKROCK LOCATION Churches Estate Agents are delighted to present this rare opportunity, a blank canvas of a house, with huge potential to modernise and extend. Castlebyrne Park was built in the 1950s as a Dublin Corporation House. These are solidly-built terraced homes, usually with generous gardens. No. 17 is no exception and benefits from being end-of-terrace or semi-detached, featuring a useful side passage to the spacious rear garden. There is also plentiful off-street parking in the front garden area. This property presents a fantastic opportunity to extend to the front, side or rear, and even potentially upwards into the attic (Subject To Planning) like many other neighbouring properties have spectacularly. Given the unique location in the heart of Blackrock, a buyer could turn this into a fabulous family home for the long term. Castlebyrne Park is located just off Newtownpark Avenue, a short distance from the centre of Blackrock, with its shops, amenities, DART station and the coast. There are a plethora of excellent schools on your doorstep, from Guardian Angels and Carysfort National at Primary Level, to Newtown Secondary or Blackrock College and Sion Hill at Secondary. Finally, the hidden gem as Castlebyrne is direct access to the little known Rockbrook Park, a wonderful hidden green space that connects the estate to Blackrock Village and includes unique woods, playgrounds, pitches and even a tennis club. No 17 Castlebyrne Park has retained most of the original layout of the house. The front rooms were at some time opened up to create one large living room facing the road. Behind, a small kitchen has a small galley extension, and an understairs storage pantry. There is the opportunity to extend this part of the house into the large rear garden. Upstairs, there is a abthroom and separate WC on the split level of the stairs, and finally two doubles and one single bedroom on the first floor. A spacious attic could also have conversion potential with the right plans. Overall, this house requires a keen eye and a clever design to turn it into a modern home. But the opportunities are endless. A Must See.
Standard features
The local area
The local area
Sold properties in this area
Stay informed with market trends
Local schools and transport

Learn more about what this area has to offer.
School Name | Distance | Pupils | |||
|---|---|---|---|---|---|
| School Name | Guardian Angels' National School | Distance | 260m | Pupils | 430 |
| School Name | All Saints National School Blackrock | Distance | 460m | Pupils | 50 |
| School Name | St. Augustine's School | Distance | 570m | Pupils | 159 |
School Name | Distance | Pupils | |||
|---|---|---|---|---|---|
| School Name | Carysfort National School | Distance | 880m | Pupils | 588 |
| School Name | Scoil Lorcáin | Distance | 900m | Pupils | 488 |
| School Name | Hollypark Boys National School | Distance | 1.2km | Pupils | 512 |
| School Name | Hollypark Girls National School | Distance | 1.3km | Pupils | 487 |
| School Name | Setanta Special School | Distance | 1.3km | Pupils | 65 |
| School Name | Red Door Special School | Distance | 1.4km | Pupils | 30 |
| School Name | Dún Laoghaire Etns | Distance | 1.4km | Pupils | 177 |
School Name | Distance | Pupils | |||
|---|---|---|---|---|---|
| School Name | Newpark Comprehensive School | Distance | 170m | Pupils | 849 |
| School Name | Rockford Manor Secondary School | Distance | 890m | Pupils | 285 |
| School Name | Dominican College Sion Hill | Distance | 1.5km | Pupils | 508 |
School Name | Distance | Pupils | |||
|---|---|---|---|---|---|
| School Name | Blackrock College | Distance | 1.8km | Pupils | 1053 |
| School Name | Christian Brothers College | Distance | 1.8km | Pupils | 564 |
| School Name | Oatlands College | Distance | 1.9km | Pupils | 634 |
| School Name | Loreto College Foxrock | Distance | 2.0km | Pupils | 637 |
| School Name | Willow Park School | Distance | 2.2km | Pupils | 208 |
| School Name | St Raphaela's Secondary School | Distance | 2.2km | Pupils | 631 |
| School Name | Coláiste Eoin | Distance | 2.4km | Pupils | 510 |
Type | Distance | Stop | Route | Destination | Provider | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Bus | Distance | 180m | Stop | Newtownpark Church | Route | S8 | Destination | Citywest | Provider | Go-ahead Ireland |
| Type | Bus | Distance | 210m | Stop | Annaville Terrace | Route | L26 | Destination | Kilternan | Provider | Go-ahead Ireland |
| Type | Bus | Distance | 210m | Stop | Annaville Terrace | Route | 7b | Destination | Shankill | Provider | Dublin Bus |
Type | Distance | Stop | Route | Destination | Provider | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Bus | Distance | 210m | Stop | Annaville Terrace | Route | L25 | Destination | Dun Laoghaire | Provider | Dublin Bus |
| Type | Bus | Distance | 310m | Stop | Newtownpark Avenue | Route | 7b | Destination | Shankill | Provider | Dublin Bus |
| Type | Bus | Distance | 310m | Stop | Newtownpark Avenue | Route | 7d | Destination | Dalkey | Provider | Dublin Bus |
| Type | Bus | Distance | 390m | Stop | Proby Square | Route | 114 | Destination | Ticknock | Provider | Go-ahead Ireland |
| Type | Bus | Distance | 390m | Stop | Proby Square | Route | L26 | Destination | Kilternan | Provider | Go-ahead Ireland |
| Type | Bus | Distance | 400m | Stop | Marian Park | Route | S8 | Destination | Citywest | Provider | Go-ahead Ireland |
| Type | Bus | Distance | 410m | Stop | Proby Square | Route | 114 | Destination | Blackrock | Provider | Go-ahead Ireland |
Your Mortgage and Insurance Tools
Check off the steps to purchase your new home
Use our Buying Checklist to guide you through the whole home-buying journey.
Budget calculator
Calculate how much you can borrow and what you'll need to save
BER Details
Ad performance
- Date listed19/02/2026
- Views1,588
- Potential views if upgraded to an Advantage Ad2,588
Similar properties
€495,000
1 Oliver Plunkett Terrace, Monkstown Farm, Dun Laoghaire, Co. Dublin, A96YH013 Bed · 1 Bath · Semi-D€525,000
221 Pearse Road, Sallynoggin, Co Dublin, A96V0P43 Bed · 1 Bath · End of Terrace€540,000
14 Dunedin Terrace, Dun Laoghaire, Co Dublin, A96VE833 Bed · 1 Bath · House€549,500
17 Lanesville, Dun Laoghaire, Monkstown, Co. Dublin, A96T6803 Bed · 1 Bath · Detached
€549,950
135 O'Rourke Park, Sallynoggin, Co. Dublin, A96V4K04 Bed · 2 Bath · Terrace€550,000
117 St Gabriels, Cabinteely, Dublin 18, D18CF883 Bed · 2 Bath · Apartment€550,000
72 Rory O'Connor Park, Dun Laoghaire, Co. Dublin, A96Y6623 Bed · 1 Bath · Semi-D€575,000
93 Castlebyrne Park, Blackrock, Co. Dublin, A94RY933 Bed · 2 Bath · House€575,000
44 Highthorn Park, Dun Laoghaire, Co Dublin, A96P7K63 Bed · 1 Bath · House€995,000
3 Bed Apartment, The Pinnacle, The Pinnacle, Mount Merrion, Co. Dublin3 Bed · 2 Bath · Apartment€1,100,000
Last 3 Bedroom Apartment, The Gardens At Elmpark Green, The Gardens At Elmpark Green, Dublin 43 Bed · 2 Bath · Apartment€1,100,000
The Gardens At Elmpark Green, Merrion Road, Ballsbridge, Dublin 43 Bed · 1 Bath · Apartment
Daft ID: 16501218