Photograph 1 of 13 of 10 Knocklyon Park , Knocklyon, Dublin 16
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10 Knocklyon Park , Knocklyon, Dublin 16D16N5H9

€595,000

4 Bed~1 Bath~106 m²~BER E1

What you'll like:

  • South Facing Garden: The property features a highly desirable south-facing aspect, maximizing natural sunlight throughout the day and creating an inviting outdoor space for buyers to enjoy.
  • Quiet Residential Setting: Situated along a mature and well-established tree-lined road, the home offers a peaceful neighborhood atmosphere that appeals strongly to families seeking tranquility.
  • Generous Four Bedrooms: Providing four well-proportioned bedrooms, the accommodation offers exceptional flexibility for growing families, home-office requirements, or hosting visiting guests comfortably.
  • Integrated Garage Space: The inclusion of a garage provides valuable secure parking or additional storage, with potential for future conversion into extra living space subject to planning permission.
  • Proximity to Marlay Park: Outdoor enthusiasts will appreciate being located within easy reach of Marlay Park, offering extensive walking trails, recreational facilities, and popular weekend markets.
  • Nearby St Enda Park: The short distance to St Enda Park provides buyers with beautiful historic parklands and scenic green spaces right on their doorstep for weekend leisure.
  • Excellent School Catchment: The area boasts a selection of highly regarded primary and secondary schools including St Colmcille’s, making it a fantastic long-term investment for families with children.
  • Abundant Local Sports: A wide variety of sporting clubs, including Ballyboden St Enda’s GAA within walking distance, ensures active lifestyles are easily maintained for residents of all ages.
  • Convenient M50 Access: Being just minutes away from the M50 motorway ensures rapid connectivity to Dublin City Centre, the national road network, and Dublin Airport for commuters.
  • Reliable Bus Links: The location is well served by multiple Dublin Bus routes, offering practical public transport options for daily commuters who prefer not to drive.
  • River Dodder Greenway: The nearby River Dodder Greenway provides scenic cycling and walking routes, enhancing the neighborhood appeal for fitness enthusiasts and nature lovers alike.
  • Established Neighborhood Demand: Located in a mature and tightly held Dublin 16 pocket, homes here historically retain strong buyer demand, protecting your long-term property investment value.
  • Bright Interior Spaces: The layout is described as bright and spacious, offering an excellent blank canvas for buyers looking to personalize and modernize to their specific tastes.
  • Childcare Facilities Nearby: Numerous local childcare options close to the property make daily routines significantly easier for working parents with toddlers and young children.
  • Outdoor Lifestyle Proximity: The Dublin Mountains are within easy reach, offering weekend hiking and scenic drives for buyers who prioritize proximity to nature and rugged landscapes.
  • Stable Asking Price: The tracked asking price of €595,000 has remained unchanged, indicating a steadfast seller position and providing clear parameters for prospective buyers entering negotiations.
  • Footprint Potential: With 106 square meters of floor area plus a garage, the property offers a solid structural footprint with great potential for future extension or reconfiguration.
  • Local Retail Convenience: Proximity to local shopping amenities ensures daily errands, grocery shopping, and essential services are easily managed within a short radius.
  • Community Infrastructure: The neighborhood benefits from well-established community infrastructure, ensuring a settled and secure environment for new homeowners moving into the area.
  • Balanced Living Environment: The property successfully combines quiet suburban residential living with exceptional accessibility to urban amenities, striking a rare and appealing lifestyle balance.

But keep in mind:

  • Poor BER Rating: The property carries a weak E1 Building Energy Rating, which means buyers should budget significantly for immediate insulation and heating upgrades to improve efficiency.
  • Single Bathroom Limitation: Having only one bathroom for a four-bedroom home can create morning bottlenecks, prompting buyers to budget for installing an additional ensuite or family bathroom.
  • High Modernization Costs: Given the lower energy rating and mature layout, buyers should anticipate substantial capital expenditure to bring the interior finishes up to modern standards.
  • Garage Conversion Expenses: While the garage is a great asset, converting it into habitable space will require professional architectural fees, planning checks, and significant renovation investment.
  • Potential Hidden Defects: As a mature property, buyers must commission a thorough structural survey to check for outdated wiring, plumbing issues, roof integrity, and dampness.
  • Unchanged Price Stagnation: The asking price has remained stable at €595,000 without reduction, suggesting the seller may be firm on price and leaving limited room for aggressive initial discounting.
  • Traffic Congestion Risks: Proximity to the M50 can occasionally result in localized peak-hour traffic bottlenecks on surrounding feeder roads, impacting daily commute reliability.
  • Parking Limitations: Depending on the size of the driveway and the use of the garage, parking for multiple modern vehicles could be constrained along the tree-lined street.
  • Competition for Places: High local demand for popular schools like St Colmcille’s means buyers should verify enrollment policies and availability rather than assuming immediate school places.
  • Upgrading Heating Systems: An E1 energy rating often indicates older boiler technology and inefficient radiators, meaning buyers should prepare for a complete heating system overhaul.
  • Window and Door Efficiency: Older homes in this neighborhood often feature aging double glazing or single glazing, requiring potential replacements to eliminate drafts and lower heating bills.
  • Roof Insulation Standards: Attic insulation may fall below current recommended standards, requiring immediate top-up works to retain heat and address the poor BER rating effectively.
  • Electrical Safety Review: Older properties frequently feature outdated fuse boards and wiring that may not meet modern safety standards, necessitating a full electrical inspection by a certified electrician.
  • Plumbing Infrastructure Age: Original pipework and bathroom fixtures could be nearing the end of their functional lifespan, increasing the risk of leaks and the need for repiping.
  • Ventilation and Damp: Mature homes without modern ventilation systems can suffer from condensation issues, requiring the installation of extractor fans and passive vents.
  • Boundary and Title Checks: Buyers should ensure their legal representative meticulously checks boundary lines, particularly regarding the garage structure and shared garden partitions.
  • Future Expansion Limits: While potential exists, strict local planning guidelines in mature residential areas might restrict the scale and design of future rear or side extensions.
  • Local Amenity Pressure: As a popular and growing suburb, local recreational facilities and roads may experience capacity pressures during peak weekend and school run times.
  • Ground Floor Flow: The internal layout should be evaluated for potential dark zones or compartmentalized rooms, which may require knocking through walls to achieve a modern open-plan feel.
  • Resale Value Factors: Buyers should carefully weigh the total acquisition cost plus renovation expenses against potential ceiling prices in this specific micro-market to ensure sound investment logic.

Price positioning

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This comparison depends on limited public and listing evidence, which may be incomplete, outdated or not directly comparable. The score is not a percentage, professional valuation or guaranteed estimate. Ask an independent qualified valuer before relying on a property value.
The asking price looks moderately undervalued compared with the available evidence.
  • The asking price appears undervalued relative to recent local market values, largely because the figure sits notably below established neighbourhood benchmarks for similar four-bedroom suburban houses in this sought-after Dublin postal district.
  • Under-valuation signals include a competitive initial quoting strategy designed to stimulate intense viewing interest, encouraging multiple competitive bids despite the property requiring significant modernizing investment due to its poor energy rating.
  • Potential factors that could undermine this pricing stance include high renovation costs required to upgrade the dated energy profile, whereas strong lifestyle appeal and a desirable south-facing orientation strongly support sustained buyer demand.
  • Additional relevant market observations indicate stable pricing persistence with zero recorded reductions, suggesting the selling agent is confident the current baseline will successfully flush out serious purchasers in an active housing market.

Build Analysis

What we know from similar construction types

  • The property is located in a mature and well-established residential neighbourhood, suggesting an older traditional build era which typically features solid or older cavity wall construction.
  • The inclusion of a garage indicates potential for future conversion or extension, subject to planning permission and structural review.
  • A south-facing garden is a significant positive feature for natural light and potential passive solar heating gains.
  • Buyers should investigate the state of the roof, windows, insulation levels, and heating systems, as the energy rating suggests original or older fabric performance.

Retrofit Cost*

Possible renovating / insulating expenditure

  • Estimated deep-retrofit cost is between €45,000 and €65,000, given the current E1 BER rating.
  • Reasoning: An E1 rating indicates poor thermal performance, meaning the property likely requires comprehensive insulation upgrades (external wall or internal dry lining, attic insulation), window and door replacements, and potentially a modernized heating system such as a heat pump to achieve a modern B2 or A BER standard.

Heating cost*

Estimated expense to heat this property every year

  • Estimated annual heating cost: approximately 1800 to 2400 euro.
  • Explanation: Given the floor area of 106 square metres and a relatively inefficient BER rating of E1, the property is likely to experience higher thermal heat loss, resulting in increased energy usage to maintain a comfortable indoor temperature.

Pollution Safe

9/10

Environmental situation to investigate

  • The location is primarily residential and suburban, appearing largely free from major industrial pollution concerns or heavy manufacturing facilities.
  • Any historical land uses or minor environmental queries in the broader district should be independently verified by the buyer as part of standard due diligence.

Flood Safe

8/10

Water overflow reports to follow up

  • The property is located a short distance from the River Dodder corridor, meaning river flooding is a recognized natural hazard to keep in mind for the wider neighbourhood.
  • Official flood studies indicate that the nearest mapped river flood zones are located over two hundred meters away from the property.
  • The established residential setting benefits from a position outside the immediate high-risk floodplain boundaries, offering a favorable degree of physical separation from modeled river events.
Supporting evidence: Medium
Map sources: OPW · Current scenario
  1. Local river mapping

Recent Local Sales

Verified residential transactions published in the previous five years

Sales on the same street or estateExtra effort was used to find nearby sales here

  • 35 KNOCKLYON PARK, KNOCKLYON WOODS, TEMPLEOGUE DUBLIN 16

    Sale date
    Declared sale price
    €687,000.00
  • 15 KNOCKLYON PARK, TEMPLEOGUE, DUBLIN 16

    Sale date
    Declared sale price
    €540,000.00

Recent sales in the wider Knocklyon area

  • 4 BALLINTYRE DOWNS, BALLINTEER, DUBLIN 16

    Sale date
    Declared sale price
    €675,000.00
  • 32 MARLAY HOUSE, TAYLORS HILL, RATHFARNHAM DUBLIN 16

    Sale date
    Declared sale price
    €363,000.00
  • 75 MARLAY VIEW, BALLINTEER AVE, BALLINTEER DUBLIN 16

    Sale date
    Declared sale price
    €445,000.00
  • 23 KNOCKCULLEN PK, DUBLIN 16, DUBLIN

    Sale date
    Declared sale price
    €895,000.00
  • 18 GLENLYON PARK, KNOCKLYON, DUBLIN 16

    Sale date
    Declared sale price
    €585,000.00

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: €5,950 — 1% of €595,000.
    ?
    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: approximately 1500 to 3000 euro plus outlay and VAT.
  • Land registration fees: approximately 400 to 800 euro depending on property value and registration type.
  • Property valuation fees: approximately 150 to 250 euro for a mortgage valuation report.
  • Surveyor fees: approximately 500 to 1200 euro depending on the depth of the structural survey.
  • Annual home insurance: approximately 350 to 700 euro depending on the level of buildings and contents cover chosen.

Forum Talk

What people are saying about this area

  • Residents frequently highlight Knocklyon as a highly family-centric and mature neighbourhood with a strong sense of community.
  • Local forums often praise the convenience of being within walking distance of reputable schools such as St Colmcille’s and local sports clubs like Ballyboden St Enda’s.
  • Proximity to Marlay Park, St Enda’s Park, and the Dublin Mountains is frequently mentioned by locals as a major lifestyle benefit for outdoor enthusiasts.
  • Discussions regarding transport often note the ease of access to the M50 motorway alongside regular Dublin Bus services connecting the area to the city centre.

LifeFit Assessment

How well this property may suit your lifestyle

Family

7 areas
  • Young Children

    The property is located in a mature residential neighbourhood with access to highly regarded primary and secondary schools such as St Colmcille’s and numerous childcare facilities nearby, making it well-suited for families with young children.

    8/10
  • Teenagers

    Proximity to local sports clubs including Ballyboden St Enda’s GAA Club, football, rugby, and hockey clubs provides plenty of recreational outlets for teenagers.

    7/10
  • Multi-generational Living

    With four bedrooms and 106 square metres of floor area, there is decent space, though the single bathroom may require careful scheduling for larger multi-generational households.

    5/10
  • Single Buyers

    A spacious four-bedroom home offers plenty of room to grow, though single buyers might find the asking price of 595,000 euros combined with an E1 BER rating requires additional budget for energy upgrades.

    6/10
  • Couples

    Provides a great balance of peaceful residential living on a tree-lined road with convenient access to local amenities and Dublin City Centre via the nearby M50.

    7/10
  • Empty Nesters

    The four-bedroom layout offers ample space for visiting family, though down-sizers might find a 106 square metre home with a garden and garage requires ongoing maintenance.

    6/10
  • Retirees

    The mature, well-established neighbourhood offers a quiet setting, but retirees should verify if the single-bathroom layout and stairs suit long-term ageing in place without modifications.

    6/10

Work

3 areas
  • Remote Working

    A four-bedroom configuration allows plenty of flexibility to set up a dedicated home office for remote working.

    7/10
  • Hybrid Commuting

    Well connected by a number of Dublin Bus services and located just minutes from the M50, making hybrid commuting to Dublin City Centre convenient.

    8/10
  • Retired

    A quiet, established neighbourhood with local amenities provides a comfortable setting for retirement living.

    7/10

Practical

8 areas
  • Ageing in Place

    The two-storey layout with a single bathroom may require adaptation for long-term ageing in place, though the quiet neighbourhood is very suitable.

    6/10
  • Low Maintenance

    With an E1 BER rating, the property will likely require energy efficiency upgrades, and buyers should investigate potential maintenance needs for a mature home.

    5/10
  • Secure Gated Entry

    The property is situated along an open residential road without secure gated entry.

    2/10
  • Minimalist Design

    Traditional four-bedroom residential home layout rather than a purposely built minimalist design.

    5/10
  • Flexible Floor Plans

    Four bedrooms offer good flexibility to adapt rooms for guest quarters, studies, or storage needs.

    7/10
  • Heritage Home

    Located in a mature and well-established neighbourhood, though it is a standard residential home rather than a protected period property.

    4/10
  • Ecological Setup

    An E1 BER rating indicates that the current ecological and energy setup is poor and would benefit from substantial sustainability upgrades.

    3/10
  • Outdoor areas

    Features a desirable south-facing garden and the addition of a garage, providing excellent practical outdoor and storage space.

    8/10

Interests

9 areas
  • Gardening

    Features a desirable south-facing garden offering good potential for gardening enthusiasts.

    7/10
  • Walking

    Marlay Park, St Enda’s Park, and the River Dodder Greenway are all nearby, providing excellent walking routes.

    8/10
  • Gym

    Local sporting facilities are plentiful in the surrounding area, though dedicated commercial gym options should be verified locally.

    6/10
  • Cycling

    The nearby River Dodder Greenway offers excellent cycling routes, and the area connects well to wider cycling networks.

    8/10
  • Golf

    There is a variety of golf clubs throughout the surrounding area, catering well to golf enthusiasts.

    7/10
  • Fishing

    Proximity to the River Dodder offers some local angling possibilities, but dedicated fishing spots require travel further afield.

    4/10
  • Horse Riding

    While the Dublin Mountains are within easy reach for rural pursuits, dedicated equestrian facilities are somewhat limited directly in the immediate suburban locale.

    4/10
  • Water Sports

    Inland location means water sports require travel towards the coast or designated inland lakes.

    3/10
  • Entertaining

    A bright and spacious four-bedroom layout with a south-facing garden and garage provides a good setup for hosting guests and family gatherings.

    7/10

Lifestyle

5 areas
  • Quiet Living

    Ideally positioned along a quiet, tree-lined road in a mature and well-established residential neighbourhood, offering a peaceful living environment.

    8/10
  • Rural Living

    Located in a suburban residential area in Dublin 16 rather than a rural setting, though the Dublin Mountains are within easy reach.

    3/10
  • Village Living

    The established neighbourhood feel provides a strong sense of community with local amenities, parks, and schools close at hand.

    7/10
  • Coastal Living

    The location is landlocked in South Dublin and not situated near the coast.

    2/10
  • Urban Living

    Offers convenient access to Dublin City Centre via multiple Dublin Bus services and the nearby M50, balancing suburban calm with urban connectivity.

    7/10

Social

6 areas
  • Community Involvement

    Located in a mature, well-established residential neighbourhood with active local clubs like Ballyboden St Enda’s fostering strong community ties.

    8/10
  • Café Culture

    Local amenities include nearby parks and neighbourhood spots, though vibrant café culture is more accessible by heading slightly further into surrounding suburban villages.

    6/10
  • Nightlife

    Primarily a quiet residential area, meaning extensive nightlife options will require travelling closer to the city centre.

    4/10
  • Health/Wellness groups

    Proximity to parks, greenways, and numerous sporting clubs supports active health and wellness participation.

    7/10
  • Networking Opportunities

    Good transport links to the city and tech hubs provide reasonable networking potential for working professionals.

    6/10
  • Tech-Hub Connectivity

    Convenient access to the M50 and major road networks allows straightforward travel to major business and tech employment hubs across Dublin.

    7/10

Listing information

Agent
Byrne & Moore
Phone
(01) 278 5898
Current status
active
Published on HouseDelve
3 November 2026
Correction
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Property reference: HD-0198E3HouseDelve · Republic of Ireland

Report 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.