Photograph 1 of 16 of 23 The Mills, Old Navan Road, Castleknock,   Dublin 15
1 / 16

23 The Mills, Old Navan Road, Castleknock, Dublin 15D15T856

€315,000

2 Bed~1 Bath~55 m²~BER C

What you'll like:

  • Ground floor convenience: Enjoy easy step-free access straight into the apartment, which is particularly beneficial for daily arrivals, carrying heavy groceries, and long-term accessibility.
  • Private outdoor patio: The inclusion of a dedicated patio area provides a private outdoor retreat for fresh air and relaxing directly adjacent to the main living space.
  • Communal garden views: Overlooking beautifully maintained landscaped communal grounds offers a pleasant green outlook that enhances the peaceful residential atmosphere of the development.
  • Secure gated entry: The development features electric security gates, providing an extra layer of privacy, controlled vehicle access, and general peace of mind for residents.
  • Dedicated parking space: Having an allocated car-parking space eliminates the daily stress of searching for a spot and ensures convenient vehicle storage right outside your door.
  • Canal access amenity: Residents benefit from direct gated access to the nearby Royal Canal, offering scenic walking and cycling routes right on your doorstep.
  • Two double bedrooms: Both bedrooms are double-sized and feature built-in wardrobes, providing practical storage solutions and comfortable accommodation for occupants or guests.
  • Open plan living: The combined lounge and dining room spans nearly seven meters, creating a spacious and flexible environment for daily living and entertaining visitors.
  • Feature fireplace: The lounge includes a focal point marble fireplace with a wood surround, adding a traditional decorative touch and a cozy aesthetic to the room.
  • Laminate flooring durability: The living areas and bedrooms feature practical laminate wood floors, which are generally easy to clean, maintain, and keep free of allergens.
  • Equipped kitchen layout: The separate kitchen comes fitted with modern white wall and floor units and is fully plumbed to accommodate both a washing machine and a dishwasher.
  • Walkable rail transport: Being situated within walking distance of Castleknock Railway Station gives commuters a reliable, traffic-free rail option into the city center.
  • Strategic road proximity: Excellent nearby access to the N3 and M50 motorways ensures straightforward driving routes across Dublin and connectivity to the wider national road network.
  • Village convenience: The location places you within easy reach of Castleknock Village, providing local shops, cafes, and essential services close to home.
  • Retail center proximity: The nearby Blanchardstown Town Centre offers an extensive array of major retail stores, entertainment venues, and dining options just a short drive away.
  • Established location: Positioned in one of Dublin 15s well-regarded neighborhoods, the property benefits from a mature community feel and steady historical neighborhood demand.
  • Commuter appeal: Strong local transport links make this address an attractive choice for daily city commuters looking to balance suburban living with workplace access.
  • First-time buyer suitability: The manageable layout and price point present a practical stepping stone for first-time purchasers trying to enter the housing market.
  • Downsizer friendliness: The low-maintenance ground floor configuration appeals to downsizers who want to avoid stairs while staying in a familiar suburban setting.
  • Investment potential: High local rental demand in Dublin 15 makes this well-connected two-bedroom apartment a compelling candidate for a residential buy-to-let investment portfolio.

But keep in mind:

  • Annual service charges: The management fee of approximately 2,260 euros per year represents a significant ongoing cost that will directly impact your yearly holding expenses.
  • Electric heating reliance: The apartment relies on electric storage heating, which can sometimes be less responsive and potentially more expensive to run than gas systems.
  • Moderate BER rating: Holding a C energy rating means the property may require thermal upgrades to improve energy efficiency and lower future utility heating bills.
  • Compact floor area: Measuring only 55 square meters, the overall footprint is quite modest, which could feel restrictive for long-term living or growing households.
  • Single bathroom constraint: Having just one bathroom shared between both bedrooms might cause morning bottlenecks and inconvenience when hosting overnight guests.
  • Ground floor security: Ground-floor apartments can sometimes present heightened security considerations regarding windows and patio doors, requiring diligent alarm use.
  • Limited natural light: Ground floor units facing courtyard spaces can occasionally experience reduced direct sunlight depending on surrounding building heights and orientation.
  • Management company rules: Living in a managed development means complying with strict rules regarding pets, parking, subletting, and exterior alterations enforced by the owners corporation.
  • Shared amenity wear: Communal gardens and shared hallways depend entirely on the management company's maintenance schedule, which can fluctuate in quality over time.
  • Potential noise transference: Ground floor units often experience higher ambient noise levels from footsteps in upper apartments, entrance doors slamming, and passing courtyard traffic.
  • Parking space restrictions: An allocated parking space may not accommodate larger vehicles easily, and visitor parking within secure gated complexes is typically very limited.
  • Sinking fund vulnerability: Buyers should verify the adequacy of the building sinking fund to ensure unexpected major repairs to the roof or gates will not trigger special levies.
  • Lack of utility room: Without a separate utility room, laundry appliances are housed directly within the kitchen space, reducing available counter and storage room.
  • Window glazing type: The property features wooden double-glazed windows, which will require regular painting and maintenance to prevent rot compared to modern uPVC or aluminum.
  • Traffic congestion peaks: Proximity to major commuter arteries like the N3 and M50 can lead to heavy local traffic bottlenecks during morning and evening rush hours.
  • Gated access maintenance: Electric security gates are prone to mechanical failures or power outages, which can occasionally cause inconvenience for vehicle entry and exit.
  • Limited storage capacity: Aside from built-in bedroom wardrobes, the apartment lacks dedicated internal storage rooms for bulky items like suitcases, bicycles, or sports gear.
  • Resale market competition: Two-bedroom apartments are common in this suburban zone, meaning you may face stiff competition from similar nearby developments when eventually selling.
  • Future retrofit costs: Upgrading electric heating and insulation to achieve a higher energy rating will require substantial capital investment by the buyer.
  • Leasehold legal obligations: Buying an apartment involves entering into a long leasehold structure, requiring your solicitor to carefully review covenants, ground rents, and insurance policies.

Price positioning

?
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 somewhat undervalued compared with the available evidence.
  • The asking price appears attractively positioned relative to verified market transactions for similar properties in the immediate development, suggesting potential value for prospective buyers entering this established suburban location.
  • Upward valuation signals are clearly reinforced by recent transactions within the same development achieving higher price points, highlighting solid underlying demand for two-bedroom units in this specific gated community.
  • Potential factors that could support this asking price include the convenient access to transport links, local amenities, and well-maintained communal grounds, while ongoing service charges might slightly temper broader buyer enthusiasm.
  • Overall, the pricing strategy reflects a competitive entry point for the local market, offering an appealing balance between regional property values and the specific accommodation size provided.

Build Analysis

What we know from similar construction types

  • The property is a two-bedroom ground floor apartment situated within a secure gated development featuring electric gates and landscaped common gardens with access to the Royal Canal.
  • The floor area is approximately 55 square metres, comprising an open-plan lounge and dining room, a separate kitchen, two double bedrooms with built-in wardrobes, and one bathroom.
  • Windows are noted as Rational wooden double-glazed units, and the heating system relies on electric storage central heating.
  • A buyer should investigate the annual service charge, which is approximately 2,260 euros, to understand what maintenance and management services are included.
  • A buyer's surveyor should verify the condition of the wooden double-glazed windows, the electric storage heating system, and inspect for any signs of dampness typical of ground floor apartments.

Heating cost*

Estimated expense to heat this property every year

  • Estimated annual heating cost is approximately €800 to €1,100.
  • Explanation: Based on a 55 square metre apartment with a C energy rating and electric storage central heating, usage will vary depending on individual lifestyle habits and energy provider tariffs.

Pollution Safe

9/10

Environmental situation to investigate

  • The location appears largely residential and well-removed from major heavy industrial zones or active large-scale landfills.
  • Any historical industrial uses or legacy concerns in the broader Dublin 15 area should be independently verified by prospective buyers.

Flood Safe

8/10

Water overflow reports to follow up

  • The development's proximity to the Royal Canal suggests that local drainage and flood risk factors should be formally reviewed during the survey process.
  • General topography in the Castleknock area indicates a low overall likelihood of widespread flooding, though site-specific checks are recommended.

Recent Local Sales

Verified residential transactions published in the previous five years

Sales on the same street or estate

  • 8 THE MILLS, TWELFTH LOCK, CASTLEKNOCK DUBLIN 15

    Sale date
    Declared sale price
    €368,000.00
  • 11 THE MILLS, TALBOT BRIDGE, CASTLEKNOCK DUBLIN 15

    Sale date
    Declared sale price
    €335,000.00
  • 28 THE MILLS, TWELFTH LOCK BRIDGE, CASTLEKNOCK

    Sale date
    Declared sale price
    €328,000.00
  • 7 THE MILLS, 12TH LOCK, CASTLEKNOCK DUBLIN 15

    Sale date
    Declared sale price
    €305,000.00
  • 13 THE MILLS, TWELFTH LOCK, CASTLEKNOCK DUBLIN 15

    Sale date
    Declared sale price
    €275,000.00

Recent sales in the wider Castleknock 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 €3,150 based on 1 percent of the asking price for residential properties under 1 million euro.
  • Solicitor legal fees: Estimated between €1,500 and €2,500 plus VAT and outlays.
  • Land registration fees: Around €170 to €400 depending on the property value and registration type.
  • Property valuation fees: Approximately €150 to €250 for mortgage purposes.
  • Surveyor fees: Estimated between €400 and €800 depending on the depth of the structural survey.
  • Annual home insurance: Approximately €350 to €600 per year depending on the policy level and provider.

Forum Talk

What people are saying about this area

  • Residents frequently discuss the convenience of living along the Old Navan Road in Castleknock due to its proximity to local village amenities and transport links.
  • The area is well-regarded for its peaceful communal spaces, with particular praise given to developments that offer direct access to the Royal Canal.
  • Commuters often highlight the advantage of being within walking distance of Castleknock Railway Station and having straightforward access to the M50.
  • Local discussions often center around the ongoing management and maintenance of secure gated developments in the Dublin 15 area.

LifeFit Assessment

How well this property may suit your lifestyle

Family

7 areas
  • Young Children

    The apartment has two bedrooms and a private patio, but at 55 square metres space is limited for growing children, and ground floor living requires careful supervision near communal parking areas.

    5/10
  • Teenagers

    Two double bedrooms provide basic accommodation, but the compact 55 square metre floor area offers very little privacy or independent space for teenagers.

    4/10
  • Multi-generational Living

    With only one bathroom and 55 square metres of total floor area, this apartment is entirely unsuited for multi-generational living arrangements.

    2/10
  • Single Buyers

    An ideal entry-level option offering two double bedrooms, a secure gated environment, and convenient proximity to transport links into Dublin city centre.

    9/10
  • Couples

    Provides a comfortable, manageable living space with an open-plan lounge and dining area, private patio, and designated parking, well suited for couples starting out or downsizing.

    8/10
  • Empty Nesters

    Single-level ground floor living, low maintenance requirements, and a secure gated development make this an appealing choice for those looking to downsize.

    8/10
  • Retirees

    The ground floor layout avoids stairs and offers manageable upkeep, though buyers should verify the exact accessibility of internal doorways and communal paths for long-term mobility.

    8/10

Work

3 areas
  • Remote Working

    With two bedrooms, one can be adapted as a home office, though the 55 square metre total area means workspace sharing could be challenging.

    6/10
  • Hybrid Commuting

    Exceptionally well positioned for commuters, being within walking distance of Castleknock Railway Station and offering easy access to the N3 and M50.

    9/10
  • Retired

    Ground floor accessibility and secure gated surroundings suit retired living, provided management fees and apartment upkeep align with retirement budgeting.

    8/10

Practical

8 areas
  • Ageing in Place

    Being a ground floor apartment eliminates stairs, making it easier to navigate in later years, though buyers should verify doorway widths and bathroom accessibility.

    7/10
  • Low Maintenance

    Apartment living with exterior maintenance, structural upkeep, and grounds care managed centrally via the annual service charge of approximately €2,260.

    9/10
  • Secure Gated Entry

    Features electric security gates at the entrance, providing an added layer of privacy and security for residents.

    9/10
  • Minimalist Design

    Compact 55 square metre layout naturally lends itself to a streamlined, minimalist lifestyle with efficient use of interior space.

    7/10
  • Flexible Floor Plans

    The layout is fixed with standard apartment partitioning, offering limited scope for major structural reconfiguration.

    5/10
  • Heritage Home

    This is a modern apartment development rather than a period or heritage property.

    1/10
  • Ecological Setup

    Holds a C BER rating, meaning energy efficiency is standard for its build era, though buyers may wish to investigate potential upgrades for better sustainability.

    5/10
  • Outdoor areas

    Benefits from a private patio area with direct access to courtyard-style landscaped common gardens and gated access to the Royal Canal.

    7/10

Interests

9 areas
  • Gardening

    Limited to a private patio area and communal gardens maintained by the management company, offering minimal scope for personal horticultural projects.

    4/10
  • Walking

    Benefits from walking distance access to Castleknock Railway Station, local parks, and gated access to the Royal Canal for scenic walks.

    8/10
  • Gym

    While there is no on-site gym, the location within Dublin 15 provides reasonable access to local fitness centres and health clubs.

    6/10
  • Cycling

    Good road connections and proximity to the canal and local routes facilitate cycling, though commuting into the city centre requires navigating busy suburban arterial roads.

    7/10
  • Golf

    Castleknock and the surrounding Dublin 15 area host several well-regarded golf courses within a short driving distance.

    7/10
  • Fishing

    Proximity to the Royal Canal offers some local angling opportunities, though serious anglers will likely need to travel further afield.

    5/10
  • Horse Riding

    Urban and suburban surroundings mean equestrian facilities are scarce in the immediate vicinity.

    3/10
  • Water Sports

    Inland location offers no immediate access to water sports, though the Liffey and coastal amenities are reachable by car.

    3/10
  • Entertaining

    The open-plan lounge and dining room connect directly to a private patio and communal gardens, providing a functional space for hosting small gatherings of guests.

    6/10

Lifestyle

5 areas
  • Quiet Living

    Set within a secure gated development with landscaped communal gardens and a peaceful overall setting on the Old Navan Road, though some urban background noise can be expected.

    7/10
  • Rural Living

    Located in an established suburban area of Dublin 15 close to major road networks and urban amenities, offering very little rural character.

    2/10
  • Village Living

    Within easy reach of Castleknock Village, providing access to local shops, restaurants, and a community-oriented suburban feel.

    7/10
  • Coastal Living

    The property is situated inland in a strictly suburban inland setting with no coastal proximity.

    1/10
  • Urban Living

    Offers convenient access to Dublin City Centre via nearby transport links, while maintaining a quieter suburban enclave feel.

    7/10

Social

6 areas
  • Community Involvement

    Castleknock has an active local community with various clubs and associations, though apartment living tends to offer a more independent social structure.

    6/10
  • Café Culture

    Proximity to Castleknock Village and Blanchardstown provides a solid selection of local cafés, restaurants, and social spots.

    7/10
  • Nightlife

    Local pubs and restaurants are available nearby, but those seeking vibrant nightlife will typically need to travel closer to Dublin city centre.

    5/10
  • Health/Wellness groups

    Local community centres and wellness providers operate within the wider Dublin 15 district, supporting pilates, stretching, and fitness classes.

    6/10
  • Networking Opportunities

    Good transport links to Dublin city centre ensure access to professional networking events, though the immediate neighbourhood is primarily residential.

    6/10
  • Tech-Hub Connectivity

    Convenient access to major business campuses in Blanchardstown and straightforward transit routes into Dublin's primary tech and commercial quarters.

    7/10

Listing information

Agent
Newcombe Estates
Phone
01 861 4440
Published on HouseDelve
10 September 2026
Correction
Report an issue
Property reference: HD-6B3ED5HouseDelve · 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.