
83 Blackheath Park, Clontarf, Dublin 3D03F208
€975,000
3 Bed~1 Bath~125 m²~BER E
What you'll like:
- Prime Clontarf location: Situated between Vernon Avenue and Castle Avenue, this property offers unmatched convenience within a short stroll of local shops, cafes, and coastal walks.
- Exceptional outdoor space: The property features a stunning, private south-facing rear garden extending to approximately eighty feet, ensuring fantastic natural light and outdoor entertainment potential.
- Significant development scope: The house offers tremendous potential for modernising and extending the existing footprint to suit a growing family, subject to obtaining the necessary planning permissions.
- Useful side garage: A wired side garage provides secure off-street parking or excellent additional storage space, which is highly convenient for modern suburban living and hobbies.
- Generous floor area: Spanning one hundred and twenty-five square meters, the main accommodation provides well-proportioned rooms with a comfortable layout ideal for family life.
- Converted attic space: The large attic conversion comprises two additional rooms with eaves storage, offering flexible options for a home office, study, or extra storage needs.
- Convenient transport links: Killester DART station is within a few minutes walking distance, and numerous bus routes nearby ensure a seamless commute to the city centre.
- Off-street parking driveway: A sizeable front driveway provides private parking, easing daily vehicle management and adding valuable practicality to this highly sought-after residential address.
- Sunny aspect garden: The south-facing orientation of the extensive rear garden maximizes sunlight exposure throughout the day, creating an inviting environment for gardening and outdoor relaxation.
- Established neighbourhood appeal: Blackheath Park is a mature and prestigious address in Dublin 3, known for its strong community feel, excellent local schools, and enduring property value.
- Dual reception rooms: The layout includes a welcoming front living room and a spacious rear dining room overlooking the garden, offering great flexibility for entertaining guests.
- Extended kitchen space: The extended kitchen and breakfast room provides a functional cooking zone that connects directly to the side lean-to utility area for added convenience.
- Practical utility lean-to: The side lean-to utility area is plumbed for a washing machine and links the kitchen, garage, and rear garden efficiently for smooth daily routines.
- Built-in bedroom storage: Bedrooms feature built-in wardrobes and original period touches like tiled fireplaces, adding character and ready-to-use storage solutions for new occupants.
- Proximity to amenities: Residents enjoy effortless access to local supermarkets, restaurants, and bars, reducing the need for car travel for everyday social and shopping activities.
- Coastal lifestyle benefits: Being close to the Clontarf seafront allows buyers to easily enjoy scenic walks, fresh sea air, and active recreational lifestyles right on their doorstep.
- Educational proximity: The area boasts a great choice of reputable primary and secondary schools, making this home a practical long-term investment for families with children.
- Airport accessibility: The M50 Motorway and Dublin Airport are a short drive away, providing exceptional convenience for frequent flyers and commuters travelling outside the city.
- Solid traditional structure: The semi-detached structure offers classic proportions, traditional masonry building qualities, and a sturdy foundation for future energy efficiency upgrades.
- Maintained condition: The current owners have very well maintained the property over the years, allowing new owners to move in comfortably while planning future renovations.
But keep in mind:
- Poor BER rating: The property holds an E energy rating with a high energy performance indicator, meaning a buyer should budget significantly for comprehensive insulation and heating upgrades.
- Mixed glazing units: The house features a mix of single- and double-glazed windows, which likely contributes to heat loss and will require full replacement for modern efficiency.
- Outdated heating system: Gas-fired central heating is installed, but given the low energy rating, buyers should verify the age and efficiency of the boiler and radiators.
- Single main bathroom: With only one primary family bathroom and a separate guest W.C., busy households may experience morning bottlenecks and require layout reconfiguration.
- Required modernisation costs: While well maintained, the interior requires comprehensive upgrading across kitchens, bathrooms, and finishes to meet contemporary living standards, adding to total acquisition costs.
- Unverified services condition: The selling agent notes that fixtures, fittings, and services have not been tested, so buyers must commission independent surveys on plumbing and electrical systems.
- Potential attic compliance: Buyers should independently verify whether the attic conversion complies with all current building regulations and planning standards for habitable rooms.
- Carpet throughout flooring: Heavy carpeting in many rooms may conceal underlying floor conditions, meaning buyers should inspect subfloors for potential wear or damp issues.
- Limited ground floor WC: The presence of only a guest toilet downstairs alongside the main upstairs bathroom offers minimal convenience for larger families without a ground floor shower.
- Extension structural checks: The extended kitchen and lean-to utility areas require careful structural due diligence to ensure proper foundations and weatherproofing standards were met.
- Garage conversion potential: While the garage is wired, turning it into a primary habitable space would require substantial investment and regulatory checks by the new owner.
- Traffic and parking congestion: Being in a central and sought-after location near DART and bus routes may bring high local traffic volumes and restricted on-street visitor parking.
- Upfront capital requirements: Purchasing at the asking price while facing an E energy rating means buyers must secure extra capital for immediate retrofitting and deep energy upgrades.
- Electrical system age: Given the property age, buyers must verify the condition and safety compliance of the electrical consumer unit and wiring throughout the house.
- Plumbing infrastructure review: The hot press and bathroom setups should be thoroughly checked by a professional plumber to ensure modern water pressure and cylinder standards.
- Boundary fence verification: Buyers should review legal title documents to confirm exact boundary lines and maintenance responsibilities for the lengthy eighty-foot rear garden.
- Roof insulation adequacy: The large attic conversion and eaves storage suggest a need to inspect roof timbers and insulation levels to prevent future heat loss and moisture issues.
- Pricing baseline observation: The asking price of nine hundred seventy-five thousand euros reflects high demand in this premium coastal suburb, requiring careful comparative market valuation.
- Potential damp risks: Older semi-detached houses with mixed glazing and lower energy ratings can be prone to condensation, requiring thorough damp and ventilation checks during surveys.
- Planning restriction limits: Due to the established residential character of the neighbourhood, any major architectural extensions will need careful navigation of local planning guidelines.
Price positioning
?
- The asking price appears somewhat ambitious given recent local transactions on the same street, requiring incoming buyers to factor in substantial renovation costs to address the poor energy rating and dated interior finishes.
- Valuation signals are mixed, balancing a highly desirable coastal location, an exceptionally long south-facing garden, and a converted attic space against the significant capital expenditure needed to upgrade the property's energy efficiency.
- The asking price could be supported by fierce buyer demand for well-located family homes in this exclusive neighbourhood, though it could be undermined by the weak BER rating and competing properties offering better modern standards.
- Relevant market dynamics include stable pricing persistence since initial listing and proximity to key transport links like the DART, which consistently underpins strong long-term property values in this desirable suburban area.
Build Analysis
What we know from similar construction types
- The property is a traditional semi-detached house featuring a side garage, a lean-to utility area, and an attic conversion with two additional rooms.
- The listing notes a mix of single- and double-glazed units, which suggests a buyer should investigate insulation levels and budget for upgrading remaining single-glazed windows.
- The BER rating is E, indicating that the thermal performance is poor and the home likely relies on older heating infrastructure and minimal wall or roof insulation.
- Given the presence of a side garage, a large south-facing rear garden, and an attic conversion, a buyer should verify through local planning precedents whether previous extensions or conversions comply with building regulations and if further substantial extensions are feasible.
Retrofit Cost*
Possible renovating / insulating expenditure
- Estimated deep-retrofit cost: €45,000 to €70,000.
- Reasoning: The property has a weak BER rating of E and features a mix of single and double glazing. Achieving a modern B2 or A rating would require external or internal wall insulation, roof insulation upgrades, replacing single-glazed windows with high-performance double or triple glazing, upgrading the heating system to a heat pump or modern condensing boiler, and adding appropriate airtightness and ventilation measures.
Heating cost*
Estimated expense to heat this property every year
- Estimated annual heating cost: €2,500 to €3,200.
- Explanation: Given the property size of 125 square metres and an inefficient BER rating of E with a mix of single and double-glazed units, energy consumption is expected to be relatively high, resulting in elevated annual heating expenses.
Pollution Safe
8/10Environmental situation to investigate
- The location is primarily residential, situated well away from major heavy industrial zones, active heavy manufacturing, or large modern waste incinerators.
- As with many established urban and suburban areas, buyers should verify historical land use in the wider district for any minor legacy industrial activity, though no major localized contamination risks are currently highlighted.
Flood Safe
8/10Water overflow reports to follow up
- The property is located in Clontarf, an established coastal suburb, and while general coastal proximity warrants standard due diligence, the immediate residential street is situated well back from immediate tidal zones.
- Prospective buyers are advised to consult local authority flood risk maps and environmental reports to confirm specific pluvial or coastal flood histories for the immediate catchment.
Recent Local Sales
Verified residential transactions published in the previous five years
Sales on the same street or estate
62A BLACKHEATH PARK, CLONTARF, DUBLIN 3
- Sale date
- Declared sale price
- €760,000.00
55 BLACKHEATH PARK, CLONTARF, DUBLIN
- Sale date
- Declared sale price
- €1,100,000.00
69 BLACKHEATH PARK, CLONTARF, DUBLIN
- Sale date
- Declared sale price
- €850,000.00
52 BLACKHEATH PARK, CLONTARF, DUBLIN 3
- Sale date
- Declared sale price
- €850,000.00
85 BLACKHEATH PARK, CLONTARF, DUBLIN
- Sale date
- Declared sale price
- €860,000.00
Recent sales in the wider Clontarf area
50 MERCHANTS SQ, EAST WALL, DUBLIN 3
- Sale date
- Declared sale price
- €371,000.00
25 VERNON AVE, CLONTARF, DUBLIN 3
- Sale date
- Declared sale price
- €1,781,000.00
73 CASINO PARK, MALAHIDE RD, DUBLIN 3
- Sale date
- Declared sale price
- €480,000.00
165 MALAHIDE RD, DUBLIN 3, DUBLIN
- Sale date
- Declared sale price
- €507,200.00
36 CROYDON GREEN, MARINO, DUBLIN 3
- Sale date
- Declared sale price
- €567,000.00
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
- Solicitor legal fees: approximately €1,500 to €3,000 plus VAT and outlays.
- Land registration fees: approximately €600 to €800 depending on the property value and registration type.
- Property valuation fees: approximately €150 to €300.
- Surveyor fees: approximately €500 to €1,200 depending on the level of survey detail required.
- Annual home insurance: approximately €400 to €800 depending on the policy and level of coverage.
Forum Talk
What people are saying about this area
- Residents frequently discuss the desirable and highly convenient location of Blackheath Park in Clontarf, highlighting its proximity to St Anne's Park and the seafront.
- Local forums often note the strong community feel in the area, with excellent local primary and secondary schools making it popular for families.
- Discussions regarding transport often emphasize the convenience of being within a short walk to Killester DART station and various bus routes into the city centre.
- Homeowners in the area frequently share tips and experiences regarding retrofitting and upgrading older properties to improve energy efficiency given the prevalence of traditional housing stock.
LifeFit Assessment
How well this property may suit your lifestyle
Family
7 areas- Young Children7/10
The property features three bedrooms, an attic conversion, and a long south-facing rear garden that offers ample outdoor play space. Its location in Clontarf near schools and parks makes it well-suited for families with young children, though buyers should budget for modernising the BER E interior.
- Teenagers7/10
With three generous bedrooms and an attic conversion providing two additional multi-use rooms, there is plenty of personal space for teenagers. Proximity to local amenities, schools, and transport links like the DART is a notable advantage.
- Multi-generational Living5/10
While the 125 sq m floor area plus attic conversion and side garage offer considerable footprint, the layout consists of one main bathroom and a guest W.C., which may require reconfiguration to comfortably support true multi-generational living.
- Single Buyers6/10
A spacious semi-detached house with a private driveway and garage offers independence and room to grow. However, at an asking price of €975,000 with a BER rating of E requiring potential energy upgrades, affordability and upkeep should be carefully weighed.
- Couples8/10
Provides an excellent layout for couples looking to establish a long-term home with scope for modernisation. The expansive south-facing garden and central Clontarf location near shops, restaurants, and the coast create an appealing lifestyle foundation.
- Empty Nesters7/10
The property offers single-level living potential on the ground floor with manageable garden space, though the long 80 ft garden will require ongoing maintenance unless landscaped. Excellent access to local village amenities supports a comfortable retirement transition.
- Retirees6/10
Clontarf is a fantastic area for retirees with its coastal walks and village feel, and the home provides off-street parking and a garage. However, the E-rated energy performance and the need for potential modernisation mean buyers should investigate renovation requirements.
Work
3 areas- Remote Working8/10
The large attic conversion provides two separate rooms that could readily serve as dedicated home offices or studies, supporting remote work arrangements.
- Hybrid Commuting9/10
Killester DART station is within a few minutes' walk, and numerous bus routes are nearby, providing fast and reliable transit to the Dublin city center.
- Retired7/10
Proximity to local medical services, village shops, coastal walks, and public transport makes daily life convenient for retirees, though home maintenance should be factored in.
Practical
8 areas- Ageing in Place6/10
The ground floor offers good living space, but buyers should investigate whether bathroom facilities can be easily adapted for long-term accessibility as stairs are required for bedrooms.
- Low Maintenance4/10
The property requires modernisation throughout and holds a BER rating of E, indicating that energy efficiency upgrades and general maintenance will be needed. The 80 ft garden also requires upkeep.
- Secure Gated Entry3/10
The property features an open private driveway for off-street parking rather than a secure gated entry system.
- Minimalist Design4/10
The current layout features traditional compartmentalised rooms with carpets, a solid fuel fireplace, and older finishes, though it offers scope for a modern minimalist overhaul.
- Flexible Floor Plans7/10
With a side garage, lean-to utility, and a large attic conversion with two rooms, the property offers plenty of structural flexibility for reconfiguration and expansion.
- Heritage Home5/10
While an established property with traditional features like tiled fireplaces, it is a mid-20th-century semi-detached house rather than a protected period heritage home.
- Ecological Setup3/10
The current BER rating of E indicates poor energy performance, meaning significant insulation, heating, and ecological upgrades will be required to achieve high sustainability standards.
- Outdoor areas9/10
A standout feature is the exceptionally long south-facing rear garden extending to circa 80 ft, complemented by a front garden and sizeable driveway with a side garage.
Interests
9 areas- Gardening8/10
The standout feature is the long south-facing rear garden extending to circa 80 ft, offering a fantastic canvas for keen gardeners to cultivate lawns, flowerbeds, or vegetable patches.
- Walking9/10
Stunning coastal walks along the Clontarf seafront are right on your doorstep, complemented by a walkable neighborhood filled with local parks and amenities.
- Gym6/10
While the property has space in the garage or attic for home workout setups, local commercial gym facilities will require a short trip into the surrounding Clontarf or Killester areas.
- Cycling8/10
The coastal paths and flat suburban streets of Clontarf provide great cycling infrastructure and scenic routes toward the city center and Howth.
- Golf8/10
Clontarf is famous for its premier golf clubs (including Royal Dublin and St. Anne's) situated nearby, making it an ideal location for golf enthusiasts.
- Fishing5/10
Proximity to the coast allows for sea fishing opportunities along the bay, though dedicated freshwater anglers will need to travel further afield.
- Horse Riding4/10
Stabling and equestrian facilities are limited within this densely populated suburban coastal district, requiring travel to outer county stables.
- Water Sports8/10
The coastal location along Dublin Bay is ideal for water sports enthusiasts interested in sailing, SUP, and kite-surfing in the local area.
- Entertaining8/10
The property features a spacious rear dining room, extended kitchen/breakfast room, and a massive 80 ft south-facing garden that is exceptionally well-suited for hosting family and guests.
Lifestyle
5 areas- Quiet Living6/10
Located on a residential street in Clontarf, the property offers a generally peaceful suburban environment while remaining close to established amenities, balancing quiet residential living with accessibility.
- Rural Living2/10
This is a firmly established urban/suburban setting in Dublin 3, far removed from rural isolation, offering dense neighborhood conveniences rather than countryside seclusion.
- Village Living8/10
Situated between Vernon Avenue and Castle Avenue, the home is a short stroll from local shops, cafes, bars, and supermarkets, delivering a strong neighborhood village atmosphere.
- Coastal Living9/10
Clontarf is renowned for its scenic coastal walks and proximity to the seafront, placing marine amenities and outdoor seaside recreation right on your doorstep.
- Urban Living7/10
With Killester DART station, numerous bus routes, and a short commute to Dublin city centre, the M50, and Dublin Airport, urban connectivity is exceptionally strong.
Social
6 areas- Community Involvement8/10
Clontarf boasts a vibrant, active local community with numerous sports clubs, tidy towns initiatives, and resident associations.
- Café Culture9/10
The immediate area around Vernon Avenue and the seafront is packed with popular coffee shops, delis, and artisan bakeries.
- Nightlife6/10
While there are several local pubs, bars, and restaurants within walking distance, heavier nightlife and clubbing options will require traveling into Dublin city center.
- Health/Wellness groups8/10
Abundant local parks, coastal running routes, and community centers support active health, yoga, pilates & stretching, and wellness groups.
- Networking Opportunities7/10
Easy access to Dublin city center via DART ensures professionals can easily participate in industry networking events and business hubs.
- Tech-Hub Connectivity8/10
Excellent public transport links to the city center and Dublin Airport ensure smooth connectivity to major employment and tech hubs across the capital.
Listing information
- Agent
- Delaney Estates
- Phone
- 01 805 8031
- Published on HouseDelve
- 7 October 2026
- Correction
- Report an issue
HD-25509CHouseDelve · Republic of IrelandReport checks
Sources used: Public marketplace, Property Price Register, and grounded web research where available.
Automated quality checks: Passed
* Estimate — not advice. Actual costs and outcomes can vary materially. Obtain current quotations and professional advice before making financial or property decisions.