15 Seafield Avenue, Clontarf, Dublin 3D03ED73
€1,500,000
4 Bed~2 Bath~150 m²~BER C
What you'll like:
- Desirable coastal location: Situated in the heart of Clontarf, this property offers residents immediate access to scenic coastal walks, St Anne's Park, and high-end local amenities.
- Extended character residence: The home successfully blends timeless 1930s architectural charm with high-spec modern extensions and contemporary living spaces tailored for families.
- Exceptional garden length: The private west-facing rear garden extends to over 120 feet, offering mature planting, abundant wildlife, and wonderful privacy for outdoor entertaining.
- Bespoke kitchen design: The open-plan kitchen and dining area features handcrafted cabinetry, a large central island, granite countertops, and premium appliances like a Britannia range cooker.
- Abundant natural light: High vaulted ceilings and a central atrium-style roof light flood the expansive rear kitchen and dining space with natural daylight.
- Price reduction motivation: The asking price was recently reduced by one hundred thousand euros, potentially signaling increased vendor motivation and room for negotiation.
- Useful side garage: A spacious integrated garage provides convenient storage and extends from the front driveway directly through to the rear garden.
- Dedicated outdoor buildings: The rear garden includes a separate garden room, workshop studio, and Barna shed, providing versatile spaces for hobbies or home working.
- Charming period entrance: A stone-chipped driveway with Kilkenny limestone surround leads to a bespoke replica original 1930s front door creating strong initial curb appeal.
- Versatile reception rooms: The layout includes a front sitting room with a bay window and a separate family room, both featuring inviting multi-fuel stoves.
- Quality flooring finishes: The ground floor benefits from elegant walnut flooring and polished porcelain tiles, enhancing the sophisticated interior aesthetic.
- Stained glass details: A striking stained glass feature window brightens the first-floor landing, preserving historic character within the upgraded interior.
- Generous bedroom count: The property offers four well-proportioned bedrooms on the upper level, accommodating growing families or providing dedicated home office space.
- Upstairs bathroom finish: The contemporary family bathroom is stylishly finished with monochrome tones, a power shower over the bath, and a heated towel rail.
- Convenient utility space: A separate utility room with side and rear access provides dedicated laundry plumbing, storage, and housing for the heating controls.
- Outdoor evening sun: The west-facing orientation of the lengthy rear garden ensures optimal exposure to evening sunshine throughout the summer months.
- Strong transport links: Residents benefit from close proximity to the DART, Dublin Bus routes, East Point Business Park, and Dublin Airport for easy commuting.
- Established local community: The area is renowned for its strong community spirit and excellent selection of sports clubs including golf, sailing, rugby, and tennis.
- Reputable schooling options: Families have access to a variety of highly regarded primary and secondary schools located within the immediate surrounding neighbourhood.
- Modern connectivity ready: The infrastructure supports high-speed 5G broadband, making remote working from the studio or home very straightforward.
But keep in mind:
- Moderate BER rating: The property holds a C energy rating, meaning the buyer should investigate potential thermal upgrades to improve energy efficiency and lower utility costs.
- Untested services warning: The listing notes that appliances, fixtures, fittings, and heating systems have not been tested, requiring a thorough pre-purchase engineering survey.
- Initial price optimism: The previous higher asking price suggests the vendor initially tested an aggressive valuation before adjusting downwards to generate market interest.
- Single family bathroom: With only one upstairs bathroom and a downstairs guest WC, busy family mornings may require future reconfiguration or expansion of plumbing.
- Sloped ceiling restrictions: Bedroom four features sloped ceiling details which may reduce usable floor space and restrict furniture placement options.
- Historic building maintenance: Preserved 1930s features such as timber joinery and original-style doors may require ongoing specialized maintenance and heritage upkeep.
- Attic insulation check: The landing features an attic access hatch, and buyers should verify current attic insulation levels to ensure compliance with modern standards.
- Boiler age uncertainty: The utility room houses the gas boiler and heating controls, and buyers should check the age and service history of the heating unit.
- Pumped water tank system: The garage houses a pumped water system which should be inspected for condition, noise levels, and future replacement timelines.
- Potential extension footprint: The deep garden offers room for further expansion, but buyers must verify local planning restrictions before undertaking major garden builds.
- Traffic and parking density: Being located in a prime coastal Dublin suburb may bring increased weekend traffic, visitor congestion, and limited street parking.
- Renovated condition verification: Buyers should commission a damp and structural survey to verify the build quality of the historical-to-modern architectural tie-ins.
- High market entry cost: At an asking price of one million five hundred thousand euros, the property carries significant mortgage or capital outlay commitments.
- Garden maintenance demands: A garden extending over 120 feet with mature specimen planting will require regular landscaping upkeep or professional gardening help.
- Glazing thermal efficiency: While double-glazed, the custom craft windows should be checked for airtightness and thermal performance relative to the C energy rating.
- Proximity to amenities impact: While close to popular cafes and restaurants, buyers should assess potential local noise levels and foot traffic during peak summer weekends.
- Future retrofit expenses: Bringing a C-rated 1930s home closer to a modern A-rating will likely require substantial capital investment in heat pumps or external insulation.
- Storage dependency on outbuildings: Relying on the detached workshop and garden room for storage means verifying their weatherproofing and security against dampness.
- Insurance cost considerations: Older properties combined with extensive extensions can sometimes attract higher buildings insurance premiums, which should be quoted in advance.
- Property boundary verification: Given the extensive length of the plot, the buyer's legal representative should carefully confirm exact boundary lines and title mapping.
Price positioning
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- The asking price of one million five hundred thousand euros appears fairly aligned with recent comparable sales on the same road, reflecting premium value for extensive modernization while remaining cautious of market ceilings.
- Valuation signals are supported by a recent price reduction of one hundred thousand euros from an initial higher asking figure, indicating the seller is adapting to buyer hesitation and aiming to stimulate competitive interest.
- Factors supporting this price point include the high specification of the rear extension and a very long west-facing garden, whereas potential underperformance in energy rating could slightly undermine maximum valuation limits.
- Overall, the property positions itself reasonably within a sought-after coastal suburb where high demand for family residences underpins solid long-term value despite minor fluctuations in initial pricing strategy.
Build Analysis
What we know from similar construction types
- The property is a handsome 1930s semi-detached residence that has been architecturally extended and remodelled, combining period character with modern open-plan living including a vaulted kitchen/dining extension with an atrium-style roof light.
- A buyer should investigate the structural integrity and compliance of the architectural extension, specifically verifying planning permissions, building regulations, and architectural certifications for the rear vaulted kitchen and associated structural alterations.
- The presence of a garage extending from the front driveway to the rear garden should be inspected for boundary alignment, dampness, and any potential for future conversion or modification.
- Given the 1930s origin of the original structure, a thorough structural survey is recommended to assess older fabric elements alongside the upgraded modern finishes.
- The asking price was reduced by €100,000 (from €1,600,000 to €1,500,000) shortly after listing, which may indicate flexible vendor motivation or an adjustment to align with prevailing market demand in the Clontarf area.
Heating cost*
Estimated expense to heat this property every year
- Estimated annual heating cost: €1,500 to €2,000.
- Explanation: With a floor area of 150 m² and a BER rating of C, the property has moderate energy efficiency. Heating costs will be influenced by the use of the multi-fuel stoves and the gas-fired central heating system across the extended living spaces and vaulted kitchen.
Pollution Safe
8/10Environmental situation to investigate
- The location in established coastal Clontarf appears generally free from heavy industrial pollution concerns or major legacy landfill sites.
- Any minor local emissions or urban air quality factors typical of suburban Dublin should be verified independently if sensitive health conditions are a concern.
Flood Safe
7/10Water overflow reports to follow up
- While the broader coastal suburb includes low-lying areas near the seafront and tidal zones, specific inland residential pockets generally maintain a moderate to low apparent flood risk.
- Prospective purchasers should review official local authority flood maps and undertake standard environmental due diligence regarding extreme weather resilience.
Recent Local Sales
Verified residential transactions published in the previous five years
Sales on the same street or estate
24 SEAFIELD AVE, CLONTARF, DUBLIN 3
- Sale date
- Declared sale price
- €1,450,000.00
24 SEAFIELD AVE, CLONTARF, DUBLIN 3
- Sale date
- Declared sale price
- €1,270,000.00
33 SEAFIELD AVE, CLONTARF, DUBLIN 3
- Sale date
- Declared sale price
- €944,000.00
35 SEAFIELD AVE, CLONTARF, DUBLIN 3
- Sale date
- Declared sale price
- €1,105,000.00
41 SEAFIELD AVENUE, CLONTARF, DUBLIN 3
- Sale date
- Declared sale price
- €606,666.00
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
- Estimated stamp duty: €20,000 — 1% of €1,000,000 + 2% of €500,000.
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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: €1,500 to €3,000 excluding VAT and outlay.
- Land registration fees: €600 to €800 depending on the property value and registration type.
- Property valuation fees: €150 to €250 for a standard mortgage valuation report.
- Surveyor fees: €500 to €1,000 depending on the level of detail and survey type.
- Annual home insurance: €500 to €900 depending on the level of coverage for a house of this size.
Forum Talk
What people are saying about this area
- Clontarf residents frequently discuss the exceptional coastal lifestyle, highlighting amenities like the seafront promenade, St. Anne's Park, and Dollymount Strand.
- Local forums often note strong community engagement, excellent local schools, and a wide variety of active sports and sailing clubs in the area.
- Transport links and commute times into Dublin City Centre and East Point Business Park are regular topics of positive discussion among commuters.
- Prospective buyers in the neighbourhood often monitor asking price adjustments, noting that well-presented period family homes frequently attract strong initial interest.
LifeFit Assessment
How well this property may suit your lifestyle
Family
7 areas- Young Children9/10
The property offers four bedrooms, extensive private gardens extending over 120 feet, and proximity to St Anne's Park and local schools, making it exceptionally well suited for young children.
- Teenagers8/10
Four well proportioned bedrooms, a large garden with a garden room and studio, and excellent proximity to schools and sports clubs make this a great fit for teenagers.
- Multi-generational Living6/10
While the property is spacious and features flexible living areas, the four bedrooms and single main bathroom may require some adjustments for multi-generational living.
- Single Buyers3/10
With an asking price of €1,500,000 and four bedrooms, this large family residence exceeds the typical space and budget requirements for single buyers.
- Couples7/10
Couples looking for a substantial home with ample entertaining space and room to grow will find this property appealing, though the scale may be larger than necessary initially.
- Empty Nesters7/10
The low maintenance patio, beautiful gardens, and excellent location near Clontarf amenities suit empty nesters wanting to downsize locally without compromising on quality.
- Retirees6/10
The single garage, landscaped gardens, and proximity to coastal walks are attractive, though buyers should investigate whether multi-story living suits long term needs.
Work
3 areas- Remote Working9/10
Features a separate studio/workshop, a garden room, and 5G broadband connectivity, making remote working highly feasible.
- Hybrid Commuting9/10
Benefit from excellent transport links including the DART and proximity to Dublin City Centre and East Point Business Park.
- Retired8/10
A peaceful and well serviced coastal location with fantastic community amenities well suited to retirement living.
Practical
8 areas- Ageing in Place6/10
While the home is spacious and well maintained, buyers should verify if multi-story accommodation suits long term mobility needs.
- Low Maintenance6/10
The extensive 120 foot landscaped gardens and mature planting will require ongoing maintenance, despite the paved patio areas.
- Secure Gated Entry4/10
The property features a stone-chipped driveway and garage, but lacks a secure gated entry system.
- Minimalist Design3/10
The home showcases timeless 1930s character, decorative cornicing, and traditional detailing rather than minimalist design.
- Flexible Floor Plans8/10
An architecturally extended and remodelled layout provides flexible living spaces, open-plan areas, and a separate studio/workshop.
- Heritage Home8/10
Combines authentic 1930s character and period features with modern architectural extensions and refurbishments.
- Ecological Setup5/10
Features a C BER rating and gas fired central heating, meaning buyers aiming for higher energy efficiency should investigate upgrade potential.
- Outdoor areas10/10
Features landscaped front gardens and an exceptional over 120 foot private west facing rear garden with a patio, garden room, and workshop.
Interests
9 areas- Gardening9/10
Features beautifully landscaped front gardens and an extensive over 120 foot west facing rear garden complete with specimen planting and a workshop.
- Walking9/10
Proximity to the Clontarf promenade, coastline, and St Anne's Park offers endless opportunities for scenic walking.
- Gym7/10
The area provides access to local sporting facilities, though buyers looking for dedicated fitness clubs should verify nearby commercial gym options.
- Cycling9/10
The coastal cycleways along the Clontarf promenade offer outstanding routes for cycling enthusiasts.
- Golf8/10
Clontarf is renowned for its excellent local sporting facilities, including prestigious nearby golf clubs.
- Fishing5/10
Coastal proximity allows for potential sea angling opportunities nearby, though buyers should verify local access points.
- Horse Riding4/10
Equestrian facilities are limited given the suburban coastal location, requiring travel further afield.
- Water Sports8/10
Proximity to the coast and Dollymount Strand makes this an ideal location for various water sports.
- Entertaining10/10
The magnificent open plan kitchen and dining space with vaulted ceilings opens directly onto a large patio terrace and extensive gardens, perfect for hosting.
Lifestyle
5 areas- Quiet Living7/10
Located on a well established residential avenue with a private 120 foot west facing rear garden, offering a peaceful retreat despite its urban setting.
- Rural Living2/10
This is a firmly suburban coastal location in Clontarf rather than a rural setting, offering urban conveniences instead of countryside isolation.
- Village Living8/10
Clontarf provides a strong village feel with local cafes, boutiques, and a tight knit community spirit right on the doorstep.
- Coastal Living9/10
Situated in a prime Clontarf address close to the promenade, coastline, and Dollymount Strand, offering an exceptional coastal lifestyle.
- Urban Living8/10
Excellent transport links to Dublin City Centre, the DART, and East Point Business Park provide fantastic access to urban amenities.
Social
6 areas- Community Involvement9/10
Clontarf is famous for its strong community spirit, local clubs, and active residents associations.
- Café Culture9/10
An excellent selection of local cafés, restaurants, and boutiques are available nearby in the heart of Clontarf.
- Nightlife6/10
While local pubs and restaurants offer a pleasant neighborhood evening scene, dedicated nightlife is more subdued compared to the city center.
- Health/Wellness groups8/10
Proximity to parks, sports clubs, and coastal paths supports local health and wellness activities.
- Networking Opportunities7/10
Good connectivity to business parks and the city center supports professional networking, though primarily a residential area.
- Tech-Hub Connectivity9/10
Includes 5G broadband and excellent proximity to East Point Business Park and tech employers in Dublin.
Listing information
- Agent
- Quillsen
- Phone
- 01 833 5844
- Current status
- active
- Published on HouseDelve
- 28 October 2026
- Correction
- Report an issue
HD-3EA7A7HouseDelve · 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.