
7 Granville Park, Blackrock, Co. Dublin
€1,350,000
4 Bed~2 Bath~181 m²~BER E
What you'll like:
- Desirable residential setting: Situated on a road with enduring appeal in Blackrock, offering a peaceful and highly sought-after neighborhood for families.
- Generous quarter-acre plot: Occupies approximately 0.25 acres of land, providing substantial outdoor space and excellent privacy for everyday living.
- West-facing orientation: The magnificent rear garden benefits from a sunny westerly aspect, maximizing afternoon and evening sunlight for outdoor enjoyment.
- Detached family home: Offers the privacy, space, and independence of a detached four-bedroom layout which is rare and highly prized.
- Substantial floor area: Extends to approximately 181 square meters, delivering comfortable and well-proportioned accommodation across both levels.
- Long-term family ownership: Carefully maintained by the same family for about sixty years, reflecting a strong sense of a cherished, stable home.
- Habitable while planning: Allows new owners to move in comfortably immediately while taking their time to consider future upgrades or modifications.
- Bright and versatile rooms: Natural light filters easily through the generous interior spaces, creating a warm, welcoming, and inviting everyday atmosphere.
- Dual living spaces: Features a fine main living and dining area connected to a family room, offering flexible layouts for entertaining guests.
- Charming blue AGA: The kitchen includes a classic blue AGA stove with a tiled splashback, adding character and warmth to the cooking space.
- Dedicated private study: Includes a nicely appointed ground-floor study with front outlooks, providing an ideal quiet environment for remote working.
- Practical utility spaces: Features a useful collection of ancillary areas including a utility room, boiler room, storeroom, and glazed sunroom.
- Impressive primary bedroom: Spans the entire depth of the house from front to rear, delivering an exceptionally bright and spacious main retreat.
- Historic tennis court space: The expansive upper garden level once accommodated a tennis court, illustrating the remarkable scale of the grounds.
- Past wiring and heating upgrades: Previous improvements included updates to the electrical wiring and gas-fired central heating system around twenty years ago.
- Double-glazed windows: Equipped with double-glazed windows installed during previous improvement phases, helping with basic thermal retention and noise reduction.
- Significant future potential: The expansive site and flexible layout offer enormous scope for extensive remodeling or ambitious architectural redevelopment.
- Stable asking price: The recorded asking price has remained unchanged at one million three hundred fifty thousand euros, indicating a steady vendor pricing strategy.
- Convenient guest amenities: Includes a ground-floor guest cloakroom and WC, adding essential practicality for family routines and visiting guests.
- Ample off-street capacity: The front driveway and generous front garden setting provide good vehicle parking potential and pleasing curb appeal.
But keep in mind:
- Poor energy rating: Carries a weak BER rating of E, indicating low energy efficiency and high potential heating costs for future occupants.
- Substantial upgrade costs: The property requires extensive modernization and refurbishment to bring finishes and energy performance up to modern standards.
- Dated bathroom configurations: The upstairs bathroom and separate WC facilities feature older finishes and layouts that buyers will likely want to replace.
- Laminate flooring throughout: Multiple rooms utilize laminate flooring that may require updating depending on personal aesthetic preferences and wear levels.
- Historical extension age: The rear extension dates back to approximately 1970 and should be carefully inspected by a surveyor for structural condition.
- Potential roof insulation gaps: Given the older energy rating, buyers should verify the adequacy of attic and roof space insulation levels.
- Boiler and heating age: Although upgraded decades ago, the gas-fired central heating system and boiler warrant professional inspection for remaining lifespan.
- Planning permission hurdles: Any major redevelopment or extension of the quarter-acre site will be subject to strict local planning permissions.
- High initial investment: The hefty asking price combined with necessary modernization costs means buyers need a substantial total capital budget.
- Potential asbestos presence: Given the era of past extensions and works, buyers should investigate potential legacy hazardous materials like asbestos.
- Single-pane glass risks: Certain ancillary spaces like the sunroom may feature older glazing types that could lead to drafts and heat loss.
- Bathroom layout separation: The separation of the upstairs toilet room from the main bathroom may feel inconvenient for modern family lifestyles.
- Plumbing system evaluation: Older internal plumbing runs should be thoroughly checked during pre-purchase surveys to prevent unexpected leakage issues.
- Drainage inspection needed: Prospective buyers should commission a CCTV drain survey to ensure the underground stormwater and sewage lines are clear.
- Ventilation and damp checks: Older detached homes with limited insulation can suffer from condensation; thorough damp checks are strongly recommended.
- Boundary fence verification: The exact legal boundaries of the quarter-acre plot should be verified by a solicitor against Ordnance Survey maps.
- Traffic and parking reviews: Buyers should assess local peak-hour traffic patterns and on-street parking dynamics around Granville Park.
- Negotiation leverage limits: The steady asking-price history suggests the vendor may hold firm expectations regarding the property market value.
- Upkeep of large gardens: Managing a quarter-acre plot with stepped levels and mature planting will require ongoing maintenance time and expense.
- Potential electrical updates: While wiring was updated decades ago, modern electrical demands may necessitate a contemporary consumer unit upgrade.
Price positioning
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- The asking price appears somewhat overvalued relative to recent verified transaction evidence on the same street, where properties of comparable scale have achieved lower figures, reflecting a significant premium for the detached status and large quarter-acre site.
- Upward valuation signals stem from the substantial 181 square meter floor area, the rare inclusion of a quarter-acre west-facing garden with immense development scope, and the enduringly desirable Blackrock residential setting.
- A low energy efficiency rating of BER E could undermine the asking price by introducing immediate, substantial capital expenditure requirements for energy upgrades, counterbalancing the otherwise strong demand fundamentals for the location.
- Potential buyers will likely weigh the extensive modernization needs against the premium initial outlay, suggesting that competitive market pressure and negotiation dynamics could bring final realized values closer to historical street norms.
Build Analysis
What we know from similar construction types
- The property is a detached 181 sq.m. four-bedroom family home originally built decades ago, with a rear extension added around 1970 and subsequent updates including double-glazed windows and partial wiring and heating improvements approximately 20 years ago.
- Given the age of the structure and the history of piecemeal additions, a buyer should investigate the exact construction quality, insulation levels, and the condition of the older sections of the roof, plumbing, and electrical systems.
- The large quarter-acre site offers significant scope for extension, reconfiguration, or major redevelopment, meaning a buyer should verify planning precedents in the local area and consult with an architect regarding feasibility and compliance.
- The presence of ancillary spaces like a boiler room, utility, and sunroom attached to the kitchen suggests potential past modifications that should be checked for proper building control compliance and structural integrity.
Retrofit Cost*
Possible renovating / insulating expenditure
- The property has an E BER rating, placing it in the energy bracket requiring a comprehensive deep retrofit to achieve modern efficiency standards.
- For a detached house of approximately 181 sq.m., a full deep retrofit—including external wall insulation, upgraded roof insulation, high-performance windows and doors, a heat pump system, and airtightness measures—is estimated to cost between €50,000 and €75,000, depending on the scope of works and contractor pricing.
- Additional expenditure may be required to upgrade the existing heating distribution pipework and radiators to make them compatible with a low-temperature renewable heating system.
Heating cost*
Estimated expense to heat this property every year
- Estimated annual heating cost: €2,500 to €3,500.
- Explanation: Given the 181 m² floor area and an inefficient BER rating of E, the property is expected to have higher than average thermal losses, resulting in significant annual energy consumption for heating.
Pollution Safe
9/10Environmental situation to investigate
- The property is situated in a well-established, predominantly residential suburban area well away from major heavy industrial sites, incinerators, or active large-scale landfills.
- Any historical industrial legacy or localized environmental factors should be verified through standard conveyancing searches, though no major risks are immediately apparent.
Flood Safe
8/10Water overflow reports to follow up
- The general Blackrock area is predominantly characterized by low overall flood risk, though buyers should consult local authority flood maps for site-specific considerations.
- Prospective purchasers are advised to verify local drainage networks and surface water management during their standard due diligence.
Recent Local Sales
Verified residential transactions published in the previous five years
Sales on the same street or estate
59 GRANVILLE PARK, BLACKROCK, DUBLIN
- Sale date
- Declared sale price
- €1,140,000.00
54 GRANVILLE PARK, BLACKROCK, CO DUBLIN
- Sale date
- Declared sale price
- €1,000,000.00
66 GRANVILLE PARK, BLACKROCK, CO DUBLIN
- Sale date
- Declared sale price
- €995,000.00
22 GRANVILLE PARK, BLACKROCK, CO DUBLIN
- Sale date
- Declared sale price
- €1,117,000.00
9 GRANVILLE PARK, BLACKROCK, DUBLIN
- Sale date
- Declared sale price
- €422,707.00
Recent sales in the wider Blackrock area
DAWSON LODGE, CROSS AVE, BLACKROCK
- Sale date
- Declared sale price
- €2,300,000.00
18 SHANDON PARK, BLACKROCK, DUBLIN
- Sale date
- Declared sale price
- €960,000.00
2 MOUNTBROOK, STILLORGAN RD, BLACKROCK
- Sale date
- Declared sale price
- €475,000.00
APT 3 FRASCATI HALL, SWEETMANS AVE, BLACKROCK
- Sale date
- Declared sale price
- €550,000.00
1A ARDMEEN PARK, BLACKROCK, COUNTY DUBLIN
- Sale date
- Declared sale price
- €1,000,000.00
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
- Estimated stamp duty: €17,000 — 1% of €1,000,000 + 2% of €350,000.
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Based on the asking price shown on this page, using standard residential stamp-duty rates. No adjustments are made for VAT, reliefs, mixed-use property or additional land. The final purchase price and your circumstances may change the amount payable.
- Solicitor legal fees: €2,000 to €4,500 excluding VAT and outlays.
- Land registration fees: €600 to €800 depending on the property value and registration type.
- Property valuation fees: €150 to €300 for a standard mortgage valuation report.
- Surveyor fees: €500 to €1,200 depending on the level of detailed structural survey required for a 181 m² home.
- Annual home insurance: €500 to €1,200 depending on the level of cover and policy add-ons.
Forum Talk
What people are saying about this area
- Granville Park in Blackrock is widely regarded in local resident discussions as a quiet, mature, and highly sought-after residential neighborhood.
- Community forums frequently highlight the area's excellent proximity to well-regarded local primary and secondary schools.
- Residents on neighborhood platforms often praise the convenience of nearby transport links, including local bus routes and the DART station within cycling or walking distance.
- Local discussions frequently focus on the strong demand for detached family homes with large gardens in the Blackrock and South Dublin suburbs.
LifeFit Assessment
How well this property may suit your lifestyle
Family
7 areas- Young Children8/10
The property features a large, secure, west-facing quarter-acre garden which is fantastic for young children to play safely, alongside generous indoor living spaces and four bedrooms. However, modernising some of the older finishes might be required for a young family.
- Teenagers8/10
With four well-proportioned bedrooms and multiple reception areas, including a family room and study, there is plenty of independent space for teenagers to study, relax, and entertain.
- Multi-generational Living6/10
The 181 square metre detached layout provides good separation of space with multiple reception rooms, though the floor plan may require reconfiguration or a ground-floor bedroom extension to properly accommodate older generations.
- Single Buyers3/10
At an asking price of €1,350,000 and with a substantial floor area requiring modernisation, this large detached family home is generally oversized and priced beyond the typical scope for a single buyer.
- Couples7/10
Couples looking for a long-term home with ample room to grow into will appreciate the detached setting and spacious gardens, though the property size and energy rating (BER E) mean ongoing maintenance and upgrading costs should be budgeted for.
- Empty Nesters6/10
The extensive quarter-acre garden and large floor area offer a wonderful lifestyle, but the property may feel too large for empty nesters seeking low-maintenance, single-level living without ongoing upkeep.
- Retirees5/10
While the home is comfortable and set in a highly desirable residential park in Blackrock, retirees may find the two-storey layout, four bedrooms, and large garden require more physical maintenance than desired, especially given the current BER rating of E.
Work
3 areas- Remote Working8/10
A dedicated study on the ground floor and four well-proportioned bedrooms provide excellent spaces to set up one or more home offices for remote working.
- Hybrid Commuting8/10
Blackrock offers strong transport connectivity including DART and bus services into Dublin city centre, making hybrid commuting practical and manageable.
- Retired6/10
While the neighbourhood is peaceful and well-serviced for retirees, the scale of the house and garden may require ongoing management, and buyers should verify suitability for long-term retirement needs.
Practical
8 areas- Ageing in Place5/10
The current layout is two-storey with bedrooms upstairs and lacks a ground-floor bedroom or accessible wet room, meaning significant modifications would be needed for ageing in place.
- Low Maintenance4/10
With a 181 square metre home requiring general modernisation, an E energy rating, and a large quarter-acre garden, this property requires active maintenance and capital investment rather than offering a low-maintenance lifestyle.
- Secure Gated Entry3/10
The property features an open front driveway setting rather than a secure gated entry system, though the neighbourhood is generally regarded as private and peaceful.
- Minimalist Design3/10
The home showcases traditional architectural features, a brick fireplace, dado rails, ceiling coving, and classic family room layouts rather than sleek minimalist design.
- Flexible Floor Plans8/10
The generous and versatile accommodation includes multiple reception rooms, a study, sunroom, and ancillary spaces that offer fantastic potential for reconfiguration.
- Heritage Home6/10
Having been in the same family for approximately 60 years and retaining many characteristic features, the home has a cherished, lived-in heritage feel, though it is not an officially protected historic structure.
- Ecological Setup4/10
The property currently holds an E BER rating and features older gas-fired heating systems, meaning a buyer would need to invest in retrofitting and energy upgrades to achieve an ecological setup.
- Outdoor areas10/10
An exceptional west-facing quarter-acre site with stepped garden levels, mature planting, absolute privacy, and expansive lawn space makes the outdoor areas a standout feature of the property.
Interests
9 areas- Gardening10/10
The magnificent, wonderfully private, west-facing quarter-acre site features stepped garden levels and expansive lawns that once accommodated a tennis court, offering an absolute paradise for keen gardeners.
- Walking8/10
The established suburban location provides great opportunities for local strolls, walks to nearby parks, and access to the Blackrock coastal areas.
- Gym6/10
The property has ample space inside or out to set up a home gym or conversion, though local commercial fitness facilities would require a short commute.
- Cycling7/10
The suburban location offers access to local roads and cycle routes connecting towards the coast and nearby town centres, though cyclists should verify local dedicated lane infrastructure.
- Golf7/10
South Dublin is home to several esteemed golf clubs within a reasonable driving distance, making this a convenient base for golf enthusiasts.
- Fishing4/10
While coastal angling opportunities exist nearby along Dublin Bay, fishing is not a primary lifestyle feature of this inland suburban park.
- Horse Riding3/10
Equestrian facilities are scarce in this densely populated suburban area, requiring travel to the outer fringes of the county for stables and riding schools.
- Water Sports7/10
Proximity to the Dublin coastline makes it convenient for sailing, kayaking, and various water sports enthusiasts based along Dublin Bay.
- Entertaining9/10
With spacious interconnected living and dining rooms, a sunroom, and an exceptional west-facing quarter-acre garden with sunny patio and lawn areas, the property is exceptionally well-suited for hosting guests.
Lifestyle
5 areas- Quiet Living9/10
Granville Park is widely recognised as an enduringly appealing, established, and peaceful residential enclave with very limited through-traffic, offering a tranquil living environment.
- Rural Living2/10
Located in established suburban Blackrock, the property is thoroughly suburban rather than rural, despite the surprisingly large mature garden setting.
- Village Living7/10
The property is within convenient reach of local services, Blackrock village amenities, and neighbourhood conveniences, offering a great balance of suburban and community-focused living.
- Coastal Living7/10
Blackrock is a renowned coastal suburb offering proximity to the seafront, marine amenities, and coastal walks, making it highly appealing for those who enjoy being near the water.
- Urban Living6/10
While it is a leafy suburban setting, the location offers strong transport connectivity to Dublin city centre and surrounding urban hubs, though it retains a primarily residential feel.
Social
6 areas- Community Involvement8/10
Granville Park is a settled, long-established community where families put down roots for decades, fostering a strong neighbourhood spirit and community engagement.
- Café Culture8/10
Proximity to Blackrock village provides access to a vibrant local café culture, specialty coffee shops, and dining establishments.
- Nightlife5/10
The immediate residential area is quiet and family-oriented, so residents seeking bustling nightlife will need to head further into Blackrock village or central Dublin.
- Health/Wellness groups7/10
Local community centres, sports clubs, and wellness groups in the wider Blackrock and South Dublin area offer plenty of options for health-conscious residents.
- Networking Opportunities6/10
While professional networking is more concentrated in Dublin's tech and financial hubs, the area is home to an established professional demographic.
- Tech-Hub Connectivity7/10
Good transport links allow straightforward commuting to Dublin's major tech and business districts across the city and south county area.
Listing information
- Agent
- Sherry FitzGerald Dun Laoghaire
- Phone
- 01 284 4422
- Current status
- active
- Published on HouseDelve
- 26 October 2026
- Correction
- Report an issue
HD-1199BEHouseDelve · 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.