
18 Shanowen Avenue, Santry, Dublin 9D09W3X8
€460,000
3 Bed~1 Bath~101 m²~BER F
What you'll like:
- Extended living space: The property includes a substantial rear extension that enlarges the kitchen and dining areas, providing much more day-to-day family living space than a standard unextended layout.
- Attached side garage: Featuring an exceptionally long attached garage measuring over thirty-four feet, this space offers significant secure storage, workshop potential, or future development opportunities for the new owner.
- Generous floor area: Spanning approximately 101 square metres, the well-proportioned layout accommodates three comfortable bedrooms and multiple reception rooms, perfectly suiting the needs of a growing family.
- Flexible ground floor study: A separate designated study or home office room on the ground floor provides an ideal environment for remote working or a quiet playroom away from the main living areas.
- Desirable west facing garden: The mature rear garden benefits from a favourable western orientation, capturing plenty of afternoon and evening sunlight to maximize outdoor enjoyment during warmer months.
- Chain free sale: Advertised as a chain-free transaction, buyers can potentially look forward to a smoother and faster purchase process without complications from an onward vendor chain.
- Off street parking: A spacious paved front driveway provides ample convenient off-street parking for multiple vehicles, addressing a major priority for modern motorists in this busy suburban location.
- Established mature neighbourhood: Situated within a quiet and well-established residential enclave in Santry, the area boasts a peaceful community atmosphere alongside reliable long-term residential appeal and stability.
- Convenient transport links: The location offers swift and easy access to the M50 motorway, Dublin Airport, and Dublin City Centre, making daily commuting and regional travel remarkably straightforward for professionals.
- Proximity to local amenities: Residents benefit from being within walking distance of local shops, established schools, and pleasant green spaces like Santry Demesne and Ellenfield Park for outdoor recreation.
- Recently upgraded boiler: The inclusion of a newly installed gas-fired central heating boiler offers immediate peace of mind regarding the reliability and baseline efficiency of the primary heating system.
- Multiple reception rooms: Having both a front family room with a bay-style window and a spacious rear living room allows family members to enjoy separate, independent social or relaxing spaces.
- Modern family bathroom: The first-floor bathroom has been updated to include contemporary sanitary ware, full tiling around wet areas, and a convenient electric shower for effortless daily routines.
- Enclosed entrance porch: The practical front porch shields the main hallway from harsh weather and provides a dedicated, tidy space for taking off wet coats and muddy shoes.
- Feature fireplaces: Retained traditional feature fireplaces with tiled surrounds in the reception rooms add character and a cozy focal point to the main living and family sitting areas.
- Mature garden privacy: Established trees, colourful shrubs, and thoughtful boundary planting provide the private rear garden with a delightful green backdrop and a good degree of seclusion.
- Solid brick structure: Built as a traditional semi-detached home in a mature suburb, the property offers robust structural fundamentals that appeal to buyers looking for a lasting physical asset.
- Development potential: The combination of the side garage, rear extension footprint, and generous plot size gives discerning purchasers clear avenues to further enhance or customize the home over time.
- Natural light throughout: Windows positioned strategically on multiple elevations, including a bright first-floor landing window, ensure the interior feels open, welcoming, and well-illuminated during daylight hours.
- Stable asking price: The recorded asking price has remained stable at €460,000 since initial tracking, suggesting the vendor holds a firm pricing stance without erratic adjustments, aiding budget certainty.
But keep in mind:
- Extremely poor BER rating: The property carries a very low F energy rating, indicating poor thermal efficiency that will likely result in high heating bills and immediate indoor comfort issues.
- Substantial insulation costs: Achieving a modern energy standard from a baseline F rating will require significant capital investment in wall insulation, upgraded glazing, and comprehensive draught-proofing measures.
- Dated interior finishes: Beyond the updated bathroom and boiler, many interior finishes, carpets, and decor elements appear dated, meaning buyers should budget for extensive cosmetic refurbishment throughout.
- Garage planning permission risks: While the massive attached garage offers potential for alternative uses, buyers must verify whether converting this space requires formal planning permission or building control compliance.
- Compact dining area: Despite the extended kitchen, the designated dining space is remarkably compact at under two metres wide, which may feel cramped for larger family meals or formal entertaining.
- Single ground floor WC: Having only a ground floor WC located off the garage area means there is no convenient upstairs bathroom facility other than the main family bathroom on the first floor.
- Single bedroom limitations: The third bedroom is a compact single room measuring just over two by three metres, limiting its versatility primarily to a child's nursery or a tiny home office.
- Potential wiring updates: Given the age and style of homes in this established neighbourhood, buyers should thoroughly investigate the electrical wiring and consumer unit to ensure modern safety compliance.
- Roof and gutter maintenance: Older semi-detached properties in the area often require careful inspection of the roof tiles, flashing, and rainwater goods to prevent hidden leaks or damp ingress.
- Plumbing system inspection: Prospective buyers should commission a thorough plumbing survey to check older pipework and radiators, as the new boiler may be servicing an otherwise aged circulation network.
- Window efficiency checks: The existing windows should be professionally inspected to determine if they are double-glazed with modern thermal breaks or older units contributing to the poor BER rating.
- Boundary wall condition: The boundaries separating the property from neighbours should be inspected to confirm fence or hedge ownership and check for any potential maintenance disputes or overgrowth issues.
- Lack of open plan flow: The interior layout remains somewhat compartmentalized rather than offering a seamless open-plan kitchen, dining, and living space favoured by many modern home buyers.
- Traffic and parking congestion: While the driveway helps, Shanowen Avenue can experience commuter and local parking pressures given its proximity to schools and arterial Santry routes during peak hours.
- Extension build quality check: Buyers must verify that the existing rear extension was built with full structural engineering oversight and holds all necessary planning or retention documentation where applicable.
- Garden drainage evaluation: The mature rear garden features extensive lawns and established planting, which should be checked for proper drainage to ensure surface water does not pool near the extension.
- Understair storage limits: The hallway includes understair storage, but its capacity is restricted, meaning families with active lifestyles may quickly find household storage options constrained.
- Potential asbestos presence: Older homes built during certain decades may contain asbestos in outbuildings, artex ceilings, or old floor tiles, requiring careful professional testing during due diligence.
- Ventilation and damp risks: Due to the F energy rating and potential lack of modern trickle vents or extraction fans, buyers should watch for signs of condensation or hidden mould in damp-prone corners.
- Negotiation rigidity: The lack of any recorded price reductions since tracking began might indicate a vendor who is inflexible on price, requiring buyers to present strong evidence if offering below asking.
Price positioning
?
- The asking price appears conservative and undervalued relative to recent verified transactions on the exact same road, where comparable semi-detached homes have achieved notably higher figures, suggesting strong initial interest generation through competitive pricing.
- Upward valuation signals are clearly supported by recent local sales reaching well above this asking mark, combined with valuable features like an attached side garage, a rear extension, and a desirable west-facing garden.
- Factors that could support such an attractive entry price include a deliberate strategy to stimulate competitive bidding, whereas elements that might undermine it or limit upside potential include the poor F-rated energy efficiency requiring upgrades.
- Overall, market context indicates robust demand in this mature residential neighborhood, meaning the current list price likely serves as a baseline that will face significant upward pressure during the competitive bidding and negotiation process.
Build Analysis
What we know from similar construction types
- The property is an extended three-bedroom semi-detached home featuring a rear extension and a large attached side garage.
- The BER rating is F, indicating poor energy efficiency and highlighting the need to investigate the insulation levels of the walls, attic, and floors.
- Buyers should verify the structural integrity and compliance of the rear extension and the attached side garage, including checking for any necessary planning permissions or building regulations approval.
- While the listing mentions a new boiler, the heating distribution system, radiators, and single or older double-glazed windows should be inspected for efficiency.
- The attached garage and study/office spaces offer potential for future reconfiguration or conversion, subject to verifying structural capacities and regulatory requirements.
Retrofit Cost*
Possible renovating / insulating expenditure
- Given the poor BER rating of F and a floor area of approximately 101 square metres, a comprehensive deep retrofit is required to bring the property to modern energy standards.
- A full deep retrofit—including external wall insulation, attic insulation, upgraded windows and exterior doors, installation of a renewable heating system such as a heat pump, and necessary airtightness measures—is estimated to cost between 50,000 and 70,000 euros, depending on contractor pricing and the exact baseline fabric condition.
- Grants from the Sustainable Energy Authority of Ireland (SEAI) may help offset a portion of these upgrade costs once the property is purchased and occupied.
Heating cost*
Estimated expense to heat this property every year
- Estimated annual heating cost: €2,200 to €2,800.
- Explanation: Despite having a new gas boiler, the property has a poor BER rating of F across its 101 square metres of floor area, indicating higher energy loss that will significantly increase heating demands.
Pollution Safe
8/10Environmental situation to investigate
- The property is situated in an established residential suburb with no apparent major industrial polluters or heavy manufacturing facilities in immediate proximity.
- Any historical or legacy environmental concerns in the broader North Dublin area should be independently verified by prospective buyers through local authority environmental searches.
Flood Safe
8/10Water overflow reports to follow up
- The general topography of the Santry area indicates a relatively low baseline risk of widespread fluvial or coastal flooding.
- Surface water management during intense rainfall events should be verified, and buyers are advised to check local drainage records as part of standard pre-purchase investigations.
Recent Local Sales
Verified residential transactions published in the previous five years
Sales on the same street or estate
16 SHANOWEN AVE, SANTRY, DUBLIN 9
- Sale date
- Declared sale price
- €516,000.00
15 SHANOWEN AVE, SANTRY, DUBLIN 9
- Sale date
- Declared sale price
- €610,000.00
36 SHANOWEN AVE, SANTRY, DUBLIN 9
- Sale date
- Declared sale price
- €472,123.00
21 SHANOWEN AVENUE, SANTRY, DUBLIN 9
- Sale date
- Declared sale price
- €517,500.00
48 SHANOWEN AVE, SANTRY, DUBLIN 9
- Sale date
- Declared sale price
- €490,000.00
Recent sales in the wider Santry area
7 GLENTOW ROAD, WHITEHALL, DUBLIN 9
- Sale date
- Declared sale price
- €463,000.00
1 PROSPECT COURT, 70 PROSPECT AVE, GLASNEVIN DUBLIN 9
- Sale date
- Declared sale price
- €414,000.00
PADUA, 106 ELM MOUNT AVE, BEAUMONT DUBLIN 9
- Sale date
- Declared sale price
- €641,000.00
23 CLONMEL RD, GLASNEVIN AVE, DUBLIN 9
- Sale date
- Declared sale price
- €565,000.00
29 SHANTALLA DR, BEAUMONT, DUBLIN 9
- Sale date
- Declared sale price
- €500,000.00
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: €4,600 — 1% of €460,000.
?
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 outlay and VAT.
- Land registration fees: €400 to €800 depending on the property value and registration type.
- Property valuation fees: €150 to €250 for a standard mortgage valuation.
- Surveyor fees: €500 to €1,000 depending on the depth of the structural survey required.
- Annual home insurance: €400 to €700 depending on the level of buildings and contents cover selected.
Forum Talk
What people are saying about this area
- Residents in the Santry area frequently discuss the convenience of local amenities, highlighting the proximity of Santry Demesne and Ellenfield Park for outdoor recreation.
- Community forums often note heavy commuter traffic during peak hours along major arterial routes connecting Santry to Dublin City Centre and the M50.
- Local discussions frequently center around ongoing residential renovations and extensions, as many buyers look to upgrade older housing stock in established neighborhoods.
- Transport links are a common topic of conversation, with residents generally praising the accessibility of local bus routes while occasionally noting the need for enhanced cross-city connectivity.
LifeFit Assessment
How well this property may suit your lifestyle
Family
7 areas- Young Children8/10
The property offers three bedrooms, a rear extension, and a safe enclosed rear garden, making it a suitable environment for young families in a mature residential setting.
- Teenagers7/10
Three well-sized bedrooms and separate living spaces offer decent independence for teenagers, though sharing a single main bathroom may require coordination.
- Multi-generational Living5/10
While the extended layout and separate study or office provide flexible options, the single-bathroom setup and semi-detached footprint limit full multi-generational privacy.
- Single Buyers6/10
A three-bedroom home gives single buyers ample room to grow, though the asking price of 460,000 euros and a low BER rating of F suggest potential renovation costs.
- Couples8/10
Provides generous living accommodation, including multiple reception rooms and a home office, which is ideal for couples looking for space to work or entertain.
- Empty Nesters6/10
The property offers single-level elements like a ground-floor WC and a manageable layout, but maintaining a larger three-bedroom home with a garden may be more than some empty nesters desire.
- Retirees5/10
While located in an established area close to amenities, the stairs and ongoing maintenance needs of an F-rated home may pose challenges for long-term retirement living.
Work
3 areas- Remote Working8/10
Includes a dedicated study or office room on the ground floor, making it highly practical for remote working arrangements.
- Hybrid Commuting8/10
Convenient access to bus routes, the M50, and Dublin Airport makes hybrid commuting highly manageable.
- Retired5/10
While accessible to local services, the property's layout and energy rating may require updates to fully suit retirement needs.
Practical
8 areas- Ageing in Place5/10
Features a ground-floor WC and flexible rooms, but buyers should investigate potential modifications for stairs and energy efficiency given the F BER rating.
- Low Maintenance4/10
The property has an F BER rating and mature gardens, indicating that buyers should budget for energy upgrades and ongoing upkeep.
- Secure Gated Entry6/10
Features a gated entrance and a paved driveway providing off-street parking and a degree of boundary security.
- Minimalist Design4/10
The home features traditional separate reception rooms and character elements like feature fireplaces rather than open-plan minimalism.
- Flexible Floor Plans8/10
Benefits from a rear extension, an attached side garage with internal access, and a separate study or office, offering excellent layout flexibility.
- Heritage Home5/10
An established mature home with traditional features, though not classified as a protected historic heritage property.
- Ecological Setup3/10
The low BER rating of F indicates poor energy efficiency, meaning buyers should verify and budget for substantial eco-friendly retrofits.
- Outdoor areas8/10
Includes a spacious front driveway with a lawn and a generous west-facing rear garden with mature trees and privacy.
Interests
9 areas- Gardening7/10
Features a generous west-facing rear garden with established trees, lawn, and shrubs, offering a solid canvas for gardening enthusiasts.
- Walking8/10
Santry Demesne and Ellenfield Park are nearby, providing convenient green spaces for daily walks.
- Gym6/10
The attached side garage offers excellent space to set up a private home gym or workshop.
- Cycling6/10
Proximity to local routes and accessibility to the city centre support cycling, though arterial routes require caution.
- Golf5/10
General accessibility in North Dublin provides reasonable reach to regional golf courses, though none are immediately adjacent.
- Fishing2/10
The suburban setting lacks notable freshwater or marine fishing opportunities within immediate walking distance.
- Horse Riding2/10
An urban and suburban environment that is unsuitable for keeping or riding horses locally.
- Water Sports3/10
Inland location means water sports require travel toward the coast or designated inland facilities.
- Entertaining8/10
Features multiple reception rooms, an extended kitchen and dining area, and a west-facing garden well-suited for hosting guests.
Lifestyle
5 areas- Quiet Living8/10
Situated in a quiet, established area in Santry with a mature residential setting, offering a peaceful atmosphere away from major thoroughfares.
- Rural Living2/10
Located in a built-up urban and suburban context in Dublin 9, far removed from rural surroundings.
- Village Living6/10
Proximity to local schools, shops, and parks within walking distance provides a community-focused, village-like feel within the broader city.
- Coastal Living2/10
The location is inland in Santry, Dublin, with no direct proximity to the coast.
- Urban Living8/10
Dublin City Centre, Dublin Airport, and the M50 are all readily accessible, offering strong convenience for urban commuters.
Social
6 areas- Community Involvement7/10
Located in a mature, established residential neighbourhood with local schools and parks fostering a strong sense of community.
- Café Culture6/10
Local amenities and proximity to broader North Dublin areas provide access to neighbourhood cafes and eateries.
- Nightlife5/10
While local suburban amenities exist, full-scale nightlife requires travel into Dublin City Centre.
- Health/Wellness groups6/10
Nearby parks and local community hubs offer potential spaces for pilates & stretching or wellness classes.
- Networking Opportunities5/10
Primarily a residential area, meaning professional networking will mostly take place closer to commercial hubs and the city centre.
- Tech-Hub Connectivity7/10
Good transport links to Dublin City Centre and the airport provide reliable connectivity to major employment and tech centers.
Listing information
- Agent
- Smith & Butler Estates
- Phone
- 01 866 5600
- Current status
- active
- Published on HouseDelve
- 20 October 2026
- Correction
- Report an issue
HD-99C4A2HouseDelve · 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.