
150 Clonkeen Road, Blackrock, Co. DublinA94RF24
€895,000
4 Bed~4 Bath~141 m²~BER D
What you'll like:
- Substantial floor area: The property spans approximately 163 square metres, offering ample room for a growing family across well-proportioned, flexible living spaces.
- Converted attic space: An additional 19 square metres of converted attic provides useful extra room for a variety of flexible lifestyle needs.
- Four double bedrooms: All four bedrooms are generous double rooms, ensuring comfortable accommodation for larger families without cramped single spaces.
- Multiple bathroom facilities: With two bedrooms featuring en-suite shower rooms alongside a main shower room and separate WCs, morning routines remain streamlined.
- Converted garage space: The garage conversion includes a dedicated guest shower room, creating an ideal setup for a home office, playroom, or guest suite.
- Interconnecting reception rooms: The large living and dining areas connect via sliding doors, allowing for both open-plan entertaining and distinct, private family zones.
- Extended kitchen layout: The extended kitchen provides ample storage and workspace, opening smoothly into a practical separate utility room for laundry appliances.
- Exceptional rear garden length: The remarkably private rear garden extends to approximately 141 feet, offering mature trees and a wonderfully secluded outdoor setting.
- Significant extension potential: The sheer scale of the long rear garden provides substantial scope for further extending the existing footprint, subject to planning permission.
- Off-street parking available: The low-maintenance front driveway provides convenient, secure off-street parking for multiple vehicles in a busy suburban location.
- Distinctive architectural design: As one of only two properties of this specific design on the road, the home boasts a unique character and layout.
- Proximity to transport links: Residents enjoy rapid access to the N11 quality bus corridor, Aircoach services, and the M50 motorway for commuting.
- Rail and tram access: Both Blackrock DART station and the Green Line LUAS at Carrickmines and Sandyford are within reasonable reach for rail commuters.
- Abundant local shopping: Nearby retail options at Cornelscourt, Deansgrange, Stillorgan, and Blackrock provide exceptional convenience for daily groceries and amenities.
- Renowned local schools: The surrounding area hosts an impressive selection of esteemed primary and secondary schools, easing long-term educational planning.
- Nearby green spaces: Meadowvale Park features a playground and tennis courts just a short walk away, enhancing local recreational opportunities for residents.
- Proximity to Cabinteely Park: Expansive green spaces, walking trails, and a lake are available just minutes on foot at popular Cabinteely Park.
- Accessible higher education: Major third-level institutions like University College Dublin and Trinity College are readily accessible via nearby transport routes.
- Established residential setting: The mature neighbourhood offers a settled community feel with established planting and neighborhood infrastructure already in place.
- Ready for immediate occupation: The well-maintained condition of the accommodation allows new buyers to move in comfortably before undertaking any custom upgrades.
But keep in mind:
- Sub-optimal energy rating: The property holds a D energy rating, which indicates poor thermal efficiency and suggests that buyers should budget for significant insulation upgrades.
- High heating costs risk: Due to the D BER rating, future occupants may experience higher-than-average monthly energy bills until energy-efficient retrofits are completed.
- Planning permission hurdles: Any major plans to extend into the 141-foot garden will require navigating local planning authorities, with no guarantee of approval.
- Attic conversion compliance: Buyers must verify that the 19 square metre converted attic space complies fully with current building regulations and planning standards.
- Garage conversion records: The converted garage with its en-suite shower room should be checked against local council planning files to ensure proper certification.
- Busy main road location: Situated directly on Clonkeen Road, the property may experience noticeable traffic noise during peak commuting hours.
- Potential boundary maintenance: Managing an exceptionally long 141-foot garden requires ongoing landscaping effort and regular upkeep of mature trees and boundary fences.
- Dated interior finishes: Certain rooms may require cosmetic modernisation or redecoration to suit contemporary tastes, adding to initial moving expenses.
- Solid fuel reliance: The dining room relies on a solid fuel stove for supplementary heat, which may require ongoing fuel storage and chimney maintenance.
- En-suite window reliance: Some bathrooms, such as internal en-suites, may rely on mechanical ventilation or roof windows, increasing potential moisture retention risks.
- Upstairs bathroom distribution: With bedrooms spread across levels including a return, traffic flow around the various shower rooms and separate WCs can be quirky.
- Potential plumbing updates: Older pipework servicing multiple bathrooms and utility rooms should be inspected by a professional plumber prior to unconditional purchase.
- Electrical system check: Buyers should commission a thorough electrical survey to ensure the consumer unit and wiring meet modern safety standards.
- Roof and gutter inspection: The large roof area covering the main house and converted attic requires professional inspection to check for slipped tiles or hidden leaks.
- Window and door seals: Older double glazing frames throughout the home should be inspected for thermal seal failures and draughts given the D energy rating.
- Surface water drainage: The extensive hard-standing driveway and long garden layout should be evaluated for proper surface water drainage and run-off management.
- Future retrofit capital outlay: Bringing this D-rated home up to a modern B or A energy standard will likely demand a substantial capital investment.
- Traffic congestion peaks: The nearby N11 and surrounding junctions experience heavy rush-hour congestion, which could impact daily commuting times.
- Parking maneuvering space: Depending on the exact driveway layout, turning multiple vehicles around to exit onto a busy road can occasionally prove tight.
- Potential hidden dampness: Given the mature trees near the property and the extended structure, buyers should check for dampness in ground-floor extensions and utility areas.
Price positioning
?
- The asking price appears attractively positioned when evaluated against verified transaction benchmarks for comparable properties situated within the immediate locality and surrounding residential streets.
- Upward valuation signals stem from the substantial floor area, converted attic space, and a notably long private rear garden offering excellent future extension potential.
- Potential factors supporting this level include strong buyer demand for well-sized family homes near established schools and transport corridors, while a lower energy rating could temper aggressive bidding.
- Overall, the quoting figure reflects realistic market alignment, balancing the generous internal footprint and outdoor space against the necessity for future energy efficiency upgrades.
Build Analysis
What we know from similar construction types
- The property features a converted garage and a converted attic space (c.19 sq.m.), and a buyer should investigate whether appropriate planning permission, building regulations compliance, and structural certifications were obtained for these conversions.
- The house has a D BER rating, indicating poor energy efficiency that likely stems from a lack of adequate insulation, older windows, or an inefficient heating system.
- The listing mentions significant potential to further extend the property into the extensive rear garden, which a buyer should verify against local planning guidelines and restrictions.
Retrofit Cost*
Possible renovating / insulating expenditure
- Estimated deep-retrofit cost: EUR 50,000 to EUR 80,000.
- Reasoning: Given the D BER rating, bringing the property up to a modern B2 or A rating will likely require substantial energy upgrades. This would typically include external wall insulation, upgrading attic insulation beyond the converted space, replacing older windows and external doors with high-performance double or triple glazing, and potentially installing a renewable heating system such as a heat pump alongside solar panels.
Heating cost*
Estimated expense to heat this property every year
- Estimated annual heating cost is approximately €2,200 to €2,800. The property has a BER rating of D and a larger floor area of approximately 163 sq.m. plus a converted attic space, which may result in higher energy consumption compared to more energy-efficient homes.
Pollution Safe
8/10Environmental situation to investigate
- The location is primarily residential and established, showing no apparent immediate proximity to heavy industrial plants, active large-scale incinerators, or major modern landfills.
- As with many established suburban areas, buyers should verify historical land uses locally for any potential legacy commercial activities or small-scale historical waste sites.
Flood Safe
8/10Water overflow reports to follow up
- The property is situated in an established suburban setting elevated well away from major coastal flood zones and major river networks.
- Standard surface water drainage should be verified during inspection, as intense local rainfall can occasionally cause temporary pooling in paved driveways or low points.
Recent Local Sales
Verified residential transactions published in the previous five years
Sales on the same street or estate
20 MONALOE COTTAGE, CLONKEEN RD, BLACKROCK
- Sale date
- Declared sale price
- €900,000.00
46 CLONKEEN RD, DEANSGRANGE, BLACKROCK
- Sale date
- Declared sale price
- €833,000.00
177 CLONKEEN RD, DEANS GRANGE, BLACKROCK
- Sale date
- Declared sale price
- €1,475,000.00
21 CLONKEEN RD, BLACKROCK, DUBLIN
- Sale date
- Declared sale price
- €1,240,000.00
28 CLONKEEN RD, BLACKROCK, DUBLIN
- Sale date
- Declared sale price
- €860,000.00
Recent sales in the wider Blackrock area
22 AVONDALE LAWN, BLACKROCK, CO DUBLIN
- Sale date
- Declared sale price
- €980,000.00
7 ARDMEEN PARK, BLACKROCK, DUBLIN
- Sale date
- Declared sale price
- €975,000.00
EVERGREEN, 7 GROVE LAWN, BLACKROCK
- Sale date
- Declared sale price
- €1,350,000.00
25 WOODBINE PARK, BLACKROCK, DUBLIN
- Sale date
- Declared sale price
- €930,000.00
111 GALLOPING GREEN, STILLORGAN RD, BLACKROCK
- Sale date
- Declared sale price
- €525,000.00
Source: Property Services Regulatory Authority (PSRA), Residential Property Price Register (PPR).
Matching uses address information published by the PPR rather than measured map distance. It may omit nearby properties on differently named streets.
Last Sale
A confidently matched previous PPR transaction for this property
No confidently matched previous sale was found in the Property Price Register.
Buyer fees*
Associated expenses guide
- Stamp duty: approximately €8,950 based on 1% of the asking price for residential property under €1 million.
- Solicitor legal fees: roughly €1,500 to €3,000 plus VAT and outlay expenses.
- Land registration fees: approximately €600 to €800 depending on the property value and registration type.
- Property valuation fees: around €150 to €300.
- Surveyor fees: approximately €500 to €1,200 depending on the level of detail required for a structural survey.
- Annual home insurance: roughly €400 to €900 depending on the insurer and level of cover chosen.
Forum Talk
What people are saying about this area
- Residents on local forums frequently highlight the excellent convenience of Clonkeen Road, noting its proximity to both the N11 Quality Bus Corridor and the M50 for commuting.
- Local community discussions often praise the family-friendly nature of the neighbourhood, particularly the short walking distance to Cabinteely Park and Meadowvale Park's tennis courts and playgrounds.
- Parent groups and neighbourhood boards frequently discuss the wide selection of highly regarded schools in the surrounding Blackrock, Foxrock, and Deansgrange areas, including Clonkeen College and Hollypark NS.
- Discussions regarding shopping options highlight the nearby Dunnes Stores at Cornelscourt and local retail in Deansgrange as major day-to-day conveniences for residents.
LifeFit Assessment
How well this property may suit your lifestyle
Family
7 areas- Young Children9/10
With four generous bedrooms, multiple reception rooms, and a massive 141 ft. private rear garden, this home is exceptionally well-suited for young children with plenty of space to play safely.
- Teenagers9/10
Teenagers will appreciate the generous double bedrooms, converted attic space for independent study or hangout areas, and proximity to several renowned local schools and colleges.
- Multi-generational Living8/10
The converted garage on the ground floor featuring a shower room offers flexible living space that could easily accommodate older relatives or multi-generational family members.
- Single Buyers5/10
As a substantial four-bedroom semi-detached family home, it might offer more space and maintenance responsibilities than a typical single buyer requires, though the location is fantastic.
- Couples7/10
Couples looking to plan for a family or wanting abundant space for home offices and entertaining will find this property very attractive, with great flexibility over three levels.
- Empty Nesters6/10
While the home is spacious and allows for comfortable single-level or multi-room living, empty nesters might find the large four-bedroom layout and extensive garden more than they need to maintain.
- Retirees6/10
The ground-floor flexible room with a shower facility supports easier living, but retirees should consider the maintenance demands of a large c.141 ft. garden and multiple stairs.
Work
3 areas- Remote Working9/10
With four bedrooms, a converted attic space, and a versatile ground-floor room with a shower, there are multiple options for setting up dedicated home offices.
- Hybrid Commuting9/10
Superb access to the N11 Quality Bus Corridor, M50, DART, and LUAS green line makes hybrid commuting into the city or business parks highly convenient.
- Retired7/10
The home offers great long-term comfort and proximity to local amenities, though retirees should factor in the upkeep of the substantial garden and multiple levels.
Practical
8 areas- Ageing in Place7/10
The ground-floor converted garage with a shower room offers potential ground-floor living accommodation, though the multi-level layout and stairs should be evaluated by the buyer.
- Low Maintenance6/10
While the front driveway is low maintenance, the expansive c.141 ft. rear garden and large 163 sq.m. floor area require typical upkeep for a substantial family property.
- Secure Gated Entry4/10
The property features an open private driveway for off-street parking rather than a secure gated entry system.
- Minimalist Design5/10
The home features a traditional, distinctive semi-detached layout with generous separate rooms rather than a stark open-plan minimalist architectural style.
- Flexible Floor Plans10/10
Offering flexible accommodation across three levels, including a converted garage, interconnecting reception rooms, and a c.19 sq.m. converted attic, with scope to extend further subject to planning permission.
- Heritage Home5/10
While possessing a distinctive character as one of only two properties of its design on the road, it is a traditional family home rather than a protected period heritage property.
- Ecological Setup5/10
The property holds a D BER rating, suggesting that energy efficiency and ecological systems should be investigated by the buyer for potential upgrades.
- Outdoor areas10/10
Features a low-maintenance front driveway with ample parking and an exceptionally private c.141 ft. rear garden with mature trees and established planting.
Interests
9 areas- Gardening10/10
An exceptional c.141 ft. private rear garden featuring mature trees and established planting provides a paradise for avid gardeners and outdoor landscapers.
- Walking9/10
Meadowvale Park and Cabinteely Park are just minutes on foot, offering expansive green spaces, peaceful nature trails, and walking paths.
- Gym7/10
The generous floor area and versatile converted spaces offer ample room to set up a home gym, alongside nearby local fitness amenities.
- Cycling8/10
The cycle greenway is located just minutes away, providing excellent and safe cycling routes for commuters and recreation seekers alike.
- Golf7/10
The established south Dublin location provides convenient access to several well-regarded local golf clubs and courses.
- Fishing4/10
While coastal access allows for maritime activities, dedicated inland fishing spots require travel further afield from this suburban address.
- Horse Riding4/10
Equestrian facilities are limited in the immediate urban and suburban vicinity, requiring travel towards the Dublin mountains or rural fringes.
- Water Sports7/10
Proximity to the Dublin coastline makes participating in various water sports and seaside activities quite accessible.
- Entertaining10/10
Interconnecting living and dining rooms, an extended kitchen, and an enormous 141 ft. private rear garden make this home exceptionally well-suited for hosting and entertaining guests.
Lifestyle
5 areas- Quiet Living7/10
Set back with a private driveway and featuring an exceptionally private rear garden with mature trees, the property offers a peaceful retreat despite its convenient suburban setting.
- Rural Living3/10
Located on Clonkeen Road in Blackrock, this is a decidedly suburban location rather than rural, though nearby Cabinteely Park and green spaces offer a touch of nature.
- Village Living8/10
The property benefits from being close to local shopping facilities in Deansgrange, Cornelscourt, and Blackrock, capturing a vibrant community and village-like convenience.
- Coastal Living7/10
Blackrock and the surrounding coastal amenities are within easy reach, offering great access to the seaside for walkers and marine enthusiasts.
- Urban Living8/10
Excellent transport links via the N11, Quality Bus Corridor, M50, and DART provide fast and seamless connectivity into Dublin city centre.
Social
6 areas- Community Involvement8/10
An established residential neighbourhood with active local parks, schools, and community amenities supports a strong sense of local community involvement.
- Café Culture8/10
Nearby Blackrock, Stillorgan, and local shopping hubs offer a thriving selection of cafés, restaurants, and social spots.
- Nightlife7/10
While the immediate neighbourhood is primarily residential, nearby Blackrock and quick transit into Dublin city centre provide robust nightlife options.
- Health/Wellness groups8/10
Proximity to local parks, tennis courts, and community facilities makes joining local pilates & stretching or wellness groups very straightforward.
- Networking Opportunities8/10
Excellent transport links to major business districts and tech hubs provide strong professional networking opportunities for residents.
- Tech-Hub Connectivity8/10
Convenient access to south Dublin employment zones, Sandyford, and the city centre ensures great connectivity to major tech employers.
Listing information
- Agent
- DNG Rock Road
- Phone
- 01 283 2900
- Published on HouseDelve
- 10 September 2026
- Correction
- Report an issue
HD-285AD7HouseDelve · Republic of Ireland* Estimate — not advice. Actual costs and outcomes can vary materially. Obtain current quotations and professional advice before making financial or property decisions.