Thornbury, 1A Rosmeen Park, Dun Laoghaire, Co. Dublin, A96EK65
€1,250,000
- Price per m²:€7,142
- Estimated Stamp Duty:€15,000
- Selling Type:By Private Treaty
- BER No:101370542
- Energy Performance:138.14 kWh/m2/yr
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Open Viewings
- Sat, 17/0111:00 - 11:30
About this property
Highlights
- Substantial detached family home of unparalleled location
- Double glazed windows & doors throughout
- Floor area of approximately 175 sq.m (1,885 sq.ft) to include the attic space
- Attic space of approximately 20 sq.m (215 sq.ft)
- Private sunny west facing rear garden measuring approximately 16.5m (54ft) in length
Description
An Exceptional Coastal Family Residence Positioned in one of Dún Laoghaire’s most sought-after residential enclaves, Thornbury is an elegant, modern detached family home of distinction, offering space, privacy and an unrivalled coastal lifestyle. Presented in walk-in condition, this impressive five bedroom residence (with additional attic room) extends to approximately 175 sq.m (1,883 sq.ft) including the attic, and enjoys a superb west-facing rear garden together with secure off-street parking. Overlooking the leafy expanse of the People’s Park, and just moments from Dún Laoghaire Harbour and the Sandycove/Glasthule DART Station, Thornbury combines suburban tranquillity with immediate access to village life, the seafront and excellent transport links. Behind its attractive façade lies a beautifully balanced home, thoughtfully designed for modern family living and entertaining. Light-filled, well-proportioned rooms flow effortlessly throughout the ground floor, where the heart of the home is a stunning open-plan kitchen and dining extension, seamlessly connecting indoor and outdoor living. Upstairs, the home continues to impress with four bedrooms, including a superb principal suite with en-suite bathroom, together with a stylish family bathroom. The converted attic room (approx. 20 sq.m) provides excellent additional space, ideal as a home office, gym, playroom or guest accommodation. To the rear, a large west-facing garden offers an exceptional outdoor retreat — perfect for afternoon and evening sun, family life and entertaining. A suntrap patio ensures an ideal setting for ‘al fresco’ dining on those sunny summer evenings. To the front, off-street parking ensures everyday convenience in this highly prized location. Tucked away just off Summerhill Road, Thornbury enjoys a quiet, leafy setting while remaining within a stone’s throw of Glasthule Village, renowned for its cafés, delicatessens and specialist shops. Dún Laoghaire town centre lies just moments away in the opposite direction, offering a wider array of retail, dining and leisure amenities. The seafront, with its sailing, swimming and coastal walks, and the beautifully landscaped People’s Park, are both only a short stroll from the front door. Some of South County Dublin’s premier schools are easily accessible by car or via the nearby DART, making this an outstanding location for families. Thornbury represents a rare opportunity to acquire a classic yet contemporary detached family home in one of Dublin’s most desirable coastal suburbs. Offering space, comfort, garden and parking — combined with proximity to the sea, transport links and vibrant village life — this is a residence of enduring quality and exceptional lifestyle appeal. Reception Hall 6m x 2m. with digital security alarm, solid oak floor, understairs storage and door to Sitting Room 3.4m x 4.8m. with bay window looking to front, solid timber floor, recessed lighting, speakers in the ceiling and limestone open fireplace with slate inset and hearth Bedroom 1 2.9m x 2.75m. with solid oak floor and recessed lighting Shower Room with step in tiled power shower, w.c., semi-pedestal wash hand basin, tiled floor, part tiled walls and extractor Reception Area 6.65m x 3m. with glazed door opening in, recessed lighting, double folding doors opening into a store housing the Vokera gas fired central heating boiler, solid oak floor and double folding double glazed doors opening out to the paved courtyard Kitchen/Dining Area 2.95m x 8.1m. with vaulted ceiling, recessed lighting, Velux skylights, double folding double glazed doors opening out to the sunny west facing rear garden, recessed lighting, speakers in the ceiling, kitchen is fitted with presses, worktops, one and a half bowl sink unit, integrated Smeg dishwasher, integrated Whirlpool larder fridge, display cabinets, Smeg five ring gas cooker with double oven under, Smeg extractor over, drawers, breakfast bar, polished granite worktop, tiled floor and door to Utility Room 3.35m x 1.6m. with single drainer stainless steel sink unit, plumbed for washing machine & tumble dryer, space for freezer, tiled floor and worktop Upstairs Landing with shelved hot press with water pump and dual immersion unit, and stairwell up to the attic room Bedroom 2 2.95m x 2.75m Bedroom 3 5.55m x 3m. with window overlooking rear garden, speakers in the ceiling, recessed lighting, a range of built in wardrobes with chest of drawers and door to En Suite Shower Room with step in tiled power shower, pedestal wash hand basin, w.c., fully tiled walls and floor, fitted mirror and extractor Bathroom with bath with tiled panel, tiled floor, tiled walls, semi-pedestal wash hand basin, w.c., large fitted mirror & extractor Bedroom 4 3.35m x 4m. with bay window and recessed lighting Bedroom 5 2.95m x 2m. with recessed lighting Attic Room 3.6m x 5.9m. with vaulted ceiling, Velux skylight, under eave storage, speakers in the ceiling and recessed lighting
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Local schools and transport

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School Name | Distance | Pupils | |||
|---|---|---|---|---|---|
| School Name | The Harold School | Distance | 340m | Pupils | 649 |
| School Name | Dominican Primary School | Distance | 770m | Pupils | 194 |
| School Name | Sallynoggin Educate Together National School | Distance | 780m | Pupils | 39 |
School Name | Distance | Pupils | |||
|---|---|---|---|---|---|
| School Name | St Joseph's National School | Distance | 820m | Pupils | 392 |
| School Name | Carmona Special National School | Distance | 1.0km | Pupils | 37 |
| School Name | St Kevin's National School | Distance | 1.5km | Pupils | 213 |
| School Name | Dalkey School Project | Distance | 1.6km | Pupils | 224 |
| School Name | Holy Family School | Distance | 1.7km | Pupils | 153 |
| School Name | Monkstown Etns | Distance | 1.7km | Pupils | 427 |
| School Name | St Oliver Plunkett Sp Sc | Distance | 1.8km | Pupils | 63 |
School Name | Distance | Pupils | |||
|---|---|---|---|---|---|
| School Name | Christian Brothers College | Distance | 1.3km | Pupils | 564 |
| School Name | Rathdown School | Distance | 1.4km | Pupils | 349 |
| School Name | Holy Child Community School | Distance | 1.5km | Pupils | 275 |
School Name | Distance | Pupils | |||
|---|---|---|---|---|---|
| School Name | St Joseph Of Cluny Secondary School | Distance | 2.0km | Pupils | 256 |
| School Name | Loreto Abbey Secondary School, Dalkey | Distance | 2.1km | Pupils | 742 |
| School Name | Rockford Manor Secondary School | Distance | 2.3km | Pupils | 285 |
| School Name | Clonkeen College | Distance | 2.9km | Pupils | 630 |
| School Name | Newpark Comprehensive School | Distance | 3.0km | Pupils | 849 |
| School Name | Cabinteely Community School | Distance | 3.2km | Pupils | 517 |
| School Name | Loreto College Foxrock | Distance | 3.7km | Pupils | 637 |
Type | Distance | Stop | Route | Destination | Provider | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Bus | Distance | 60m | Stop | Sandycove Station | Route | 111 | Destination | Brides Glen Luas | Provider | Go-ahead Ireland |
| Type | Bus | Distance | 60m | Stop | Sandycove Station | Route | 7d | Destination | Mountjoy Square | Provider | Dublin Bus |
| Type | Bus | Distance | 60m | Stop | Sandycove Station | Route | 59 | Destination | Dun Laoghaire | Provider | Go-ahead Ireland |
Type | Distance | Stop | Route | Destination | Provider | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Bus | Distance | 70m | Stop | Sandycove Station | Route | 7d | Destination | Dalkey | Provider | Dublin Bus |
| Type | Bus | Distance | 70m | Stop | Sandycove Station | Route | 111 | Destination | Dalkey | Provider | Go-ahead Ireland |
| Type | Bus | Distance | 70m | Stop | Sandycove Station | Route | 59 | Destination | Killiney | Provider | Go-ahead Ireland |
| Type | Bus | Distance | 70m | Stop | Sandycove Station | Route | 7n | Destination | Woodbrook College | Provider | Nitelink, Dublin Bus |
| Type | Rail | Distance | 100m | Stop | Sandycove And Glasthule | Route | Dart | Destination | Greystones | Provider | Irish Rail |
| Type | Rail | Distance | 100m | Stop | Sandycove And Glasthule | Route | Dart | Destination | Dublin Connolly | Provider | Irish Rail |
| Type | Rail | Distance | 100m | Stop | Sandycove And Glasthule | Route | Dart | Destination | Malahide | Provider | Irish Rail |
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A closer look
BER Details
BER No: 101370542
Energy Performance Indicator: 138.14 kWh/m2/yr
Statistics
- 12/01/2026Entered
- 1,148Property Views
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Daft ID: 16438250