Photograph 1 of 20 of 30 Erris Square, Waterville, Dublin 15
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30 Erris Square, Waterville, Dublin 15D15X099

€340,000

2 Bed~2 Bath~86 m²~BER B

What you'll like:

  • Energy efficient rating: The property boasts an impressive B energy rating, which should ensure lower utility bills and indicates good thermal insulation for the buyer.
  • Generous floor area: Measuring approximately 86 square metres, this two-bedroom home offers unusually spacious accommodation compared to standard apartments in the surrounding area.
  • Own door access: The ground-floor duplex layout features a private entrance, providing a more independent and house-like feel for residents.
  • Modern kitchen included: The fitted kitchen comes complete with appliances, saving the new owner immediate time and capital expense upon moving in.
  • Bright living space: The generously proportioned lounge benefits from direct access to the rear garden through glazed patio doors, maximizing natural light intake.
  • Convenient guest WC: A ground-floor guest toilet has been cleverly integrated beneath the stairs, adding significant day-to-day practicality for visitors and residents.
  • Dual bathroom provision: With an ensuite bathroom attached to the main bedroom and a separate family bathroom, morning routines will be notably more convenient.
  • Built-in storage solutions: Both bedrooms feature built-in wardrobes, maximizing floor space and providing ready-made storage options for the incoming buyer.
  • South-facing orientation: The rear communal garden enjoys a sunny south-facing aspect, flooding the outdoor space and adjoining rooms with pleasant daylight.
  • Quiet enclave setting: Situated within a mature and established residential development, the home offers a peaceful environment while remaining close to local conveniences.
  • Proximity to retail: The property is positioned within easy reach of Blanchardstown Village and the extensive shopping amenities at the Blanchardstown Centre.
  • Excellent transport links: Nearby access to the M50 motorway and N3 ensures efficient commuting routes toward Dublin City Centre and the airport.
  • Public transit access: The surrounding neighborhood is well serviced by local public transport options, making it practical for non-drivers to commute.
  • Recreational proximity: Residents can easily access nearby major amenities including the Sport Ireland Campus and the National Aquatic Centre for fitness activities.
  • Gas-fired central heating: The home is equipped with a reliable gas heating system, ensuring rapid and controllable warmth throughout the winter months.
  • Double glazed windows: Fitted uPVC double glazing enhances acoustic insulation and helps retain indoor heat effectively across all primary living areas.
  • Alarm system installed: An existing security alarm panel is fitted in the entrance hallway, offering an immediate baseline level of home security.
  • Immaculate presentation: The interior is tastefully decorated and maintained throughout, allowing the buyer to move in with minimal redecoration required.
  • Investment potential: Given the strong demand in Dublin 15 and the generous layout, the property presents a solid yield opportunity for prospective landlords.
  • Established management structure: The development is managed collectively, ensuring that common areas, parking zones, and external grounds are maintained to a consistent standard.

But keep in mind:

  • Annual management fees: The property incurs an approximate yearly management charge of 1362 euros, which buyers must factor into their ongoing monthly budgeting.
  • Communal garden sharing: The rear garden is shared communally rather than being entirely private, which may reduce personal outdoor privacy during peak weather days.
  • Disc parking restrictions: Vehicle accommodation relies on a disc parking system to the front, meaning residents must manage permits and potential visitor space limitations.
  • Duplex noise transmission: As an own-door duplex sharing a building structure, buyers should investigate potential sound transfer between adjacent or stacked residential units.
  • Management company oversight: Living in a managed development means owners are bound by estate rules regarding pets, modifications, and exterior alterations.
  • Service charge increases: Management fees are subject to future inflation and potential special levies, so buyers should review historical accounts for unexpected hikes.
  • Balcony maintenance liability: Bedroom two features balcony access, and buyers should verify whether the upkeep of this structure falls under private or communal responsibility.
  • Ground floor security: Ground-floor properties can present heightened security vulnerabilities, making it crucial to test all window locks and the existing alarm system.
  • Lack of private garden: The absence of a fully enclosed private garden might deter pet owners or families seeking completely secluded outdoor play spaces.
  • Potential parking scarcity: Visitor and resident disc parking bays can become congested during evening hours when most occupants have returned home from work.
  • Understairs space compromise: The guest WC is housed within the understairs storage zone, which reduces the total volume available for household item stowing.
  • Bathroom ventilation check: Buyers should verify the mechanical extraction efficiency in both the ensuite and main bathroom to prevent long-term moisture accumulation.
  • Management company solvency: It is vital for the buyer's solicitor to inspect the management company's sinking fund reserves to guard against future repair shortfalls.
  • Leasehold covenants: As part of a managed development, the property is likely leasehold, meaning buyers must adhere strictly to specific covenants and lease terms.
  • Boundary clarification: Buyers need to confirm the exact legal boundaries regarding communal green spaces and designated pathways adjacent to the front entrance.
  • Refuse management logistics: The practical arrangements and specific locations for communal bin storage should be inspected to ensure ease of daily waste disposal.
  • Ensuite dimensions: The ensuite bathroom is relatively compact, measuring just under a metre wide, which might feel restrictive for taller or larger occupants.
  • External maintenance rules: Owners are typically restricted from altering exterior windows or doors independently due to the uniform aesthetic requirements of the estate.
  • Shared amenity wear and tear: High foot traffic across communal pathways and shared gardens can lead to gradual wear that requires collective funding to rectify.
  • Future local development: Buyers should check local planning registers to ensure upcoming infrastructure changes in the Blanchardstown fringe will not negatively impact local traffic.

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 appears broadly in line, with a slight undervaluation signal.
  • The asking price appears fairly positioned when benchmarked against recent transactions in the immediate neighborhood, sitting comfortably within the historical transaction range observed locally for comparable residential units.
  • Signals supporting this valuation include a strong B energy rating and practical layout, while potential downward signals involve managing ongoing annual service fees and competition from wider area alternatives.
  • Supporting factors for maintaining this price level include sustained demand for modern suburban developments with convenient transport links, whereas broader economic shifts could undermine aggressive bidding.
  • Additional relevance stems from the property type offering strong appeal to first-time buyers and investors alike, balancing comfortable square footage with manageable maintenance obligations.

Build Analysis

What we know from similar construction types

  • The property is a modern, own-door, ground-floor two-bedroom duplex built around 2008, spanning approximately 85.52 square metres.
  • Construction features include double-glazed uPVC windows and gas-fired central heating.
  • As an own-door duplex built in the mid-2000s, a buyer should investigate the sound insulation between adjoining units and the structure of the separating floors or walls.
  • Management fees are approximately 1,362 euro per annum, so a buyer's legal representative should verify what services, insurance, and maintenance are covered by this charge and check the sinking fund status.
  • The property features a communal rear garden and disc parking to the front, which should be checked regarding parking rules, visitor permits, and upkeep responsibilities.

Heating cost*

Estimated expense to heat this property every year

  • Estimated annual heating cost: €700 to €950 per year.
  • Explanation: Given the property has a B BER rating, an 86 square metre floor area, and gas fired central heating, it should benefit from good thermal efficiency, keeping overall energy consumption moderate.

Pollution Safe

8/10

Environmental situation to investigate

  • The property is situated in a largely residential and suburban area of Dublin 15, well removed from major heavy industrial zones.
  • There are no prominent legacy landfills or industrial incinerators immediately reported in the immediate vicinity, though buyers should verify local environmental records for complete peace of mind.

Flood Safe

8/10

Water overflow reports to follow up

  • Based on general regional flood mapping and topography, the Waterville area is not typically identified as a high-risk zone for surface water or tidal flooding.
  • Prospective buyers are advised to consult official OPW flood maps and carry out standard environmental due diligence to confirm local drainage conditions.

Recent Local Sales

Verified residential transactions published in the previous five years

Sales on the same street or estate

  • 39 ERRIS SQ, WATERVILLE, BLANCHARDSTOWN DUBLIN 15

    Sale date
    Declared sale price
    €278,000.00
  • 1 ERRIS SQ, WATERVILLE, BLANCHARDSTOWN

    Sale date
    Declared sale price
    €350,000.00
  • 10 ERRIS SQ, WATERVILLE, BLANCHARDSTOWN DUBLIN 15

    Sale date
    Declared sale price
    €409,000.00
  • 34 ERRIS SQ, WATERVILLE, BLANCHARDSTOWN DUBLIN 15

    Sale date
    Declared sale price
    €312,000.00
  • 73 ERRIS SQ, WATERVILLE, BLANCHARDSTOWN DUBLIN 15

    Sale date
    Declared sale price
    €425,000.00

Recent sales in the wider Waterville area

  • 12 FERNLEIGH GRANGE, CARPENTERSTOWN, DUBLIN 15

    Sale date
    Declared sale price
    €350,000.00
  • 36 LINNETFIELDS PARK, CLONEE, DUBLIN 15

    Sale date
    Declared sale price
    €283,000.00
  • 83 GARNISH SQ, WATERVILLE, BLANCHARDSTOWN DUBLIN 15

    Sale date
    Declared sale price
    €438,000.00
  • 33 RATHBOURNE AVE, DUBLIN 15, DUBLIN

    Sale date
    Declared sale price
    €393,000.00
  • 54 WHITESTOWN WALK, BLANCHARDSTOWN, DUBLIN 15

    Sale date
    Declared sale price
    €439,000.00

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

  • Stamp duty: approximately €3,400 to €4,080 based on 1% to 1.2% of the asking price.
  • Solicitor legal fees: approximately €1,500 to €2,500 excluding outlays and VAT.
  • Land registration fees: approximately €600 to €800 for deeds and registry filings.
  • Property valuation fees: approximately €150 to €250 for mortgage purposes.
  • Surveyor fees: approximately €400 to €800 depending on the level of detail required for the apartment or duplex.
  • Annual home insurance: approximately €300 to €600 depending on the policy coverage.

Forum Talk

What people are saying about this area

  • Residents in the Waterville area frequently highlight the convenience of living within walking distance of Blanchardstown Village and local parks.
  • Local community discussions often praise the strong public transport links and proximity to the M50, making commutes to Dublin City Centre straightforward.
  • Neighbourhood forums note that amenities like the National Aquatic Centre and Sport Ireland Campus add significant value to the location for families and sports enthusiasts.
  • Some online commentary discusses general management company fees and maintenance standards across apartment and duplex developments in the Dublin 15 area.

LifeFit Assessment

How well this property may suit your lifestyle

Family

7 areas
  • Young Children

    The two-bedroom layout provides a manageable space for a small family, though the ground-floor duplex setup with stairs requires childproofing. Nearby parks and Blanchardstown amenities offer great convenience.

    6/10
  • Teenagers

    With two well-proportioned bedrooms, space can become tight as teenagers grow. However, proximity to local amenities and public transport offers good independence.

    5/10
  • Multi-generational Living

    At approximately 86 square meters with only two bedrooms and two bathrooms, the property lacks the spatial separation and capacity needed for multi-generational households.

    3/10
  • Single Buyers

    An exceptional layout for a single buyer looking for a modern, low-maintenance home with a dedicated ensuite, guest WC, and strong connectivity to Dublin.

    9/10
  • Couples

    The two-bedroom duplex offers an ideal amount of space for couples starting out or downsizing, featuring a bright lounge and a practical open flow.

    9/10
  • Empty Nesters

    Offering low-maintenance living and own-door ground-floor access, this home is well-suited for those looking to simplify their lifestyle without sacrificing comfort.

    8/10
  • Retirees

    The ground-floor entry is convenient, though prospective buyers should verify internal stair navigation between the living areas and bedrooms for long-term mobility.

    7/10

Work

3 areas
  • Remote Working

    The two-bedroom layout allows one bedroom to easily double as a dedicated home office, supported by modern B-rated energy efficiency.

    8/10
  • Hybrid Commuting

    Excellent strategic location close to the M50, N3, and well-serviced public transport routes makes commuting into Dublin city or airport very convenient.

    9/10
  • Retired

    An easily manageable property size with minimal maintenance requirements, making it practical for those who have finished full-time work.

    8/10

Practical

8 areas
  • Ageing in Place

    While it is a ground-floor duplex, the presence of internal stairs between levels means buyers should consider long-term accessibility requirements.

    5/10
  • Low Maintenance

    As a modern apartment-style duplex built in 2008 with managed communal areas, exterior maintenance is largely handled, supported by an annual management fee of approximately €1,362.

    9/10
  • Secure Gated Entry

    Features an alarm panel and an own-door setup, but is located within a standard open residential development rather than a secure gated community.

    4/10
  • Minimalist Design

    Clean modern finishes, laminate flooring, and an efficient floor plan lend themselves well to a minimalist aesthetic.

    8/10
  • Flexible Floor Plans

    The layout is standard for a two-bedroom duplex with fixed bedroom and living zones, offering moderate flexibility.

    6/10
  • Heritage Home

    Constructed in 2008, this is a contemporary modern build rather than a period or heritage property.

    1/10
  • Ecological Setup

    Boasts an impressive B BER rating with an energy performance indicator of 107.42 kWh/m²/yr, ensuring good thermal efficiency.

    8/10
  • Outdoor areas

    Features direct access from the lounge to a south-facing communal rear garden and a small balcony off bedroom 2, though private outdoor space is limited.

    6/10

Interests

9 areas
  • Gardening

    Private green space is limited to a small balcony on bedroom 2 and a communal rear garden, offering very limited opportunities for dedicated private gardening.

    4/10
  • Walking

    Proximity to local parks, Blanchardstown Village, and residential walkways provides good options for casual daily strolls.

    7/10
  • Gym

    Close to the Sport Ireland Campus and National Aquatic Centre, alongside local commercial fitness facilities.

    8/10
  • Cycling

    Good suburban road networks and nearby recreational areas offer reasonable cycling routes, though urban traffic conditions apply to arterial routes.

    6/10
  • Golf

    Several golf clubs and courses are accessible within the wider Dublin 15 and Meath border areas.

    6/10
  • Fishing

    While the Royal Canal and local waterways are within driving distance, fishing is not a primary feature of this suburban location.

    3/10
  • Horse Riding

    Equestrian facilities are sparse in the immediate suburban surroundings and require travel further out into rural Fingal.

    3/10
  • Water Sports

    Proximity to the National Aquatic Centre provides exceptional indoor water sports and swimming facilities nearby.

    7/10
  • Entertaining

    The open-plan kitchen and dining area, combined with a bright lounge leading directly to the communal rear garden, provides a lovely space for hosting guests.

    7/10

Lifestyle

5 areas
  • Quiet Living

    Situated in a quiet enclave of Dublin 15 within a mature residential development, offering a peaceful setting despite its suburban convenience.

    7/10
  • Rural Living

    This is a distinctly suburban development on the fringe of Blanchardstown Village rather than a rural setting.

    2/10
  • Village Living

    Positioned right on the doorstep of Blanchardstown Village, allowing for easy access to local shops, services, and community focal points.

    8/10
  • Coastal Living

    Located inland in Dublin 15, far from coastal areas and marine environments.

    1/10
  • Urban Living

    Provides excellent access to Dublin City Centre via the M50, N3, and public transport networks while maintaining a residential feel.

    7/10

Social

6 areas
  • Community Involvement

    Set within a well-established and friendly residential development with active local community networks.

    7/10
  • Café Culture

    Blanchardstown Village and the nearby Blanchardstown Centre offer a wide array of local cafes and dining spots.

    7/10
  • Nightlife

    Access to local pubs and restaurants is good, though heavier nightlife options require travel into central Dublin.

    6/10
  • Health/Wellness groups

    Proximity to major sporting complexes and local community centers ensures strong availability of fitness and wellness classes.

    8/10
  • Networking Opportunities

    Good connectivity to Dublin's major business parks and tech hubs facilitates professional networking.

    7/10
  • Tech-Hub Connectivity

    Conveniently positioned for professionals working in or around Dublin's major commercial and tech employment nodes.

    8/10

Listing information

Agent
Flynn & Associates Castleknock
Phone
01 821 1311
Published on HouseDelve
13 September 2026
Correction
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Property reference: HD-E84A74HouseDelve · Republic of Ireland

Estimate — not advice. Actual costs and outcomes can vary materially. Obtain current quotations and professional advice before making financial or property decisions.