Photograph 1 of 31 of 23 The Mills, Old Navan Road, Castleknock, Dublin 15
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23 The Mills, Old Navan Road, Castleknock, Dublin 15D15T856

€300,000

2 Bed~1 Bath~55 m²~BER C

What you'll like:

  • Ground floor layout: Enjoy convenient step-free access and direct entry points, making daily mobility significantly easier for residents of all ages and abilities.
  • Secure gated development: Benefit from electric entry gates and controlled access points that enhance overall community security and provide great peace of mind.
  • Private patio area: Take advantage of an outdoor seating space directly linked to the living area, perfect for relaxing outdoors during warmer seasonal weather.
  • Landscaped communal gardens: Appreciate the beautifully maintained shared green spaces surrounding the building, offering pleasant views and tranquil outdoor settings close to home.
  • Direct canal access: Utilize the convenient gated pathway leading straight to the Royal Canal, ideal for peaceful weekend walks and scenic cycling excursions.
  • Allocated parking space: Secure a dedicated vehicle parking spot right outside, eliminating daily parking stress and ensuring convenient vehicle access upon arrival.
  • Two double bedrooms: Benefit from well-sized sleeping quarters featuring built-in wardrobes, providing ample storage capacity and comfortable accommodation for occupants or guests.
  • Open plan living: Experience a spacious lounge and dining area featuring a marble fireplace, creating a bright central environment ideal for entertaining visitors.
  • Walkable rail access: Reach the nearby Castleknock Railway Station easily on foot, offering efficient daily commuter links directly into Dublin City Centre.
  • Major road proximity: Enjoy swift vehicular connectivity to the N3 and M50 motorways, facilitating straightforward travel across the wider regional transport network.
  • Local amenity access: Benefit from close proximity to Castleknock Village and Blanchardstown Town Centre, placing shops, restaurants, and essential services within easy reach.
  • Stable asking price: Note that the recorded asking price has remained completely unchanged at three hundred thousand euros, indicating a steady pricing strategy by the seller.
  • First-time buyer appeal: Recognize this property as an accessible entry point for newcomers entering the housing market in a highly established suburban location.
  • Investor potential: Consider the strong rental demand typical of this area, making it a viable addition for landlords seeking steady long-term rental yields.
  • Downsizer suitability: Appreciate the manageable floor area and secure single-level living, which suits older buyers looking to reduce home maintenance responsibilities.
  • Double glazed windows: Benefit from rational wooden double glazing that helps insulate interior spaces against external weather conditions and traffic noise.
  • Intercom system: Utilize the built-in property entry intercom for safely screening visitors before granting them access through the main development gates.
  • Wired for alarm: Take advantage of pre-existing security alarm wiring, allowing the incoming occupant to easily activate a comprehensive intruder detection system.
  • Modern kitchen fittings: Enjoy a functional kitchen space equipped with contemporary white cabinetry and plumbing provisions for both a washing machine and dishwasher.
  • Established neighbourhood: Reside in one of Dublin's most sought-after residential districts, known for its mature surroundings and enduring local property desirability.

But keep in mind:

  • Compact floor area: Note that the total living space measures only fifty-five square meters, which may feel restrictive for growing households or those with extensive belongings.
  • Annual service charges: Verify the exact current cost of the yearly management fee, which was recently cited at approximately two thousand two hundred sixty euros.
  • Electric storage heating: Consider that electric storage heaters can sometimes be less efficient and more costly to operate compared to modern gas or heat pump systems.
  • Single bathroom setup: Recognize that sharing a single bathroom among occupants may create morning congestion and lacks the convenience of an additional en-suite facility.
  • Management company review: Investigate the financial health and reserve funds of the owners management company to guard against unexpected future levy assessments.
  • C energy rating: Understand that a C building energy rating means utility bills could be higher, and prospective owners might want to budget for future insulation upgrades.
  • Potential parking limits: Check whether visitor parking spaces are strictly limited within the gated enclosure, as this could pose occasional inconvenience for invited guests.
  • Ground floor security: Keep in mind that ground floor residences require careful attention to window and patio door security measures when leaving the property vacant.
  • Traffic noise exposure: Investigate whether proximity to major nearby roadways introduces noticeable ambient traffic sounds during peak commuting hours.
  • Leasehold legal checks: Ensure your legal representative thoroughly reviews the lease covenants, ground rent terms, and any specific rules enforced by the management committee.
  • Pricing strategy stability: Observe that the stagnant asking price without recent reductions might reflect a firm vendor stance rather than an open negotiation posture.
  • Storage limitations: Note the absence of a dedicated external storage locker, meaning bicycles or bulky recreational gear must be kept inside the apartment.
  • Kitchen dimensions: Recognize that the compact kitchen size could limit extensive multi-person cooking or the addition of extra culinary appliances.
  • Window maintenance responsibility: Clarify whether the wooden window frames are managed by the ownership block or require individual upkeep by the apartment owner.
  • Communal fee increases: Ask for historical records of service charge adjustments over past years to anticipate how steeply management fees might rise in the future.
  • Gated access reliability: Verify the operational history and maintenance frequency of the electric security gates to avoid potential delays entering the development.
  • Rental cap compliance: If purchasing as an investment, verify current local rental restriction rules and maximum allowable rent calculations for this specific electoral zone.
  • Bin storage facilities: Inspect the location and cleanliness of the communal refuse disposal area to ensure it is adequately maintained by the management contractor.
  • Natural light angles: Consider checking how orientation affects sunlight penetration into the private patio and main living spaces during different seasonal months.
  • Future development surround: Investigate surrounding zoned lands to ensure no unexpected large-scale construction projects could impact local views or traffic flow.

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 slightly undervalued compared with the available evidence.
  • The asking price appears undervalued relative to recent market activity for similar properties in the immediate development, suggesting a potentially competitive entry point designed to generate strong early interest and multiple competitive bids from eager buyers.
  • The valuation signals are influenced by a stable recorded asking-price history without reductions, indicating that the seller is confident in the initial pricing strategy while testing buyer demand in an established residential location.
  • Factors that could support this price include the property's appealing ground floor layout with a private patio, a secure gated setting close to transport links, whereas high annual service charges could potentially undermine sustained buyer enthusiasm.
  • Additional relevant factors encompass the compact 55 square metre floor area and a C energy rating, which might require future efficiency upgrades, though overall demand for well-connected suburban apartments in Dublin remains robust.

Build Analysis

What we know from similar construction types

  • The property is a ground floor two-bedroom apartment within a secure gated development featuring Rational wooden double-glazed windows and electric storage central heating.
  • A buyer should investigate the annual service charge of approximately €2,260, what it covers in terms of maintenance and sinking funds, and any upcoming major works for the development.
  • Verification of the management company's financial health, house rules, and parking space allocation is recommended.
  • Inspect the condition of the wooden double-glazed windows and the electric storage heating system to determine their efficiency and potential replacement timelines.

Heating cost*

Estimated expense to heat this property every year

  • Estimated annual heating cost: approximately 800 to 1,200 euro.
  • Explanation: Based on a 55 square metre floor area and a C energy rating with electric storage central heating, the property will require moderate energy input to maintain comfortable indoor temperatures during colder months.

Pollution Safe

9/10

Environmental situation to investigate

  • The location appears largely residential and well-removed from heavy industrial sites, major incinerators, or known hazardous waste facilities.
  • Any minor historical industrial uses in the broader district should be independently verified by the buyer if specific concerns arise.

Flood Safe

8/10

Water overflow reports to follow up

  • The property is situated in Castleknock close to the Royal Canal corridor, requiring typical awareness of local surface water management during prolonged heavy rainfall.
  • Official mapping does not indicate an immediate presence of designated flood zones at this specific site, supporting a generally favourable baseline position.
  • As a ground floor apartment within a managed residential development, surface water drainage efficiency in the immediate courtyard and patio areas remains a practical consideration.
Supporting evidence: Low

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
  • APT 24, THE MILLS, OLD NAVAN RD DUBLIN 15

    Sale date
    Declared sale price
    €316,000.00
  • 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

Recent sales in the wider Castleknock area

  • 113 GEORGIAN VILLAGE, CASTLEKNOCK, DUBLIN 15

    Sale date
    Declared sale price
    €2,450,000.00
  • 143 PARK DRIVE AVENUE, CASTLEKNOCK, CO DUBLIN

    Sale date
    Declared sale price
    €470,000.00
  • 10 PARK BOULEVARD, TYRELLSTOWN, DUBLIN 15

    Sale date
    Declared sale price
    €325,000.00
  • 27 LUTTREL PARK DRIVE, CASTLEKNOCK, DUBLIN 15

    Sale date
    Declared sale price
    €500,000.00
  • 9 THE GLADE, HUNTERS RUN, CLONEE DUBLIN 15

    Sale date
    Declared sale price
    €365,000.00

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: €3,000 — 1% of €300,000.
    ?
    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 1,500 to 2,500 euro plus VAT and outlays.
  • Land registration fees: approximately 400 to 800 euro depending on the property value and registration type.
  • Property valuation fees: approximately 150 to 300 euro for a standard mortgage valuation.
  • Surveyor fees: approximately 350 to 700 euro for a pre-purchase structural survey.
  • Annual home insurance: approximately 300 to 600 euro per year depending on the policy and contents coverage.

Forum Talk

What people are saying about this area

  • Residents frequently highlight the convenience of the Old Navan Road location for commuting via Castleknock Railway Station and proximity to the M50.
  • The peaceful, secure gated nature of developments along this stretch is often noted as a strong positive for downsizers and first-time buyers.
  • Proximity to the Royal Canal amenity is regularly praised by locals for walking and cycling access.
  • Buyers in the wider Dublin 15 area often discuss managing peak-time traffic congestion around Blanchardstown and local approach roads.
  • Local discussions frequently touch on strong ongoing demand for well-maintained apartment developments with private outdoor spaces.

LifeFit Assessment

How well this property may suit your lifestyle

Family

7 areas
  • Young Children

    The property provides two bedrooms and a ground-floor layout, but the 55 m² floor area is compact for a growing family, and buyers should verify if storage is sufficient.

    5/10
  • Teenagers

    With only one bathroom and 55 m² of living space, accommodating teenagers long-term might feel cramped.

    4/10
  • Multi-generational Living

    The modest two-bedroom, one-bathroom configuration and 55 m² size are unsuitable for multi-generational living arrangements.

    2/10
  • Single Buyers

    An ideal setup for single buyers entering the market, offering a manageable apartment footprint, secure gated access, and good transport connectivity.

    9/10
  • Couples

    Well-suited for couples starting out, featuring a bright open-plan living area and a private patio overlooking communal gardens.

    8/10
  • Empty Nesters

    The ground-floor single-level layout and low-maintenance apartment lifestyle appeal strongly to downsizers looking to simplify.

    8/10
  • Retirees

    Benefiting from ground-floor access, secure gated entry, and proximity to local amenities, though buyers should verify the ongoing management fees and accessibility requirements.

    8/10

Work

3 areas
  • Remote Working

    Two bedrooms allow for a dedicated home office setup, though the total floor area of 55 m² requires efficient space management.

    7/10
  • Hybrid Commuting

    Excellent transport links including walking distance to Castleknock Railway Station and easy access to the N3 and M50 make hybrid commuting very convenient.

    9/10
  • Retired

    A manageable ground-floor layout with secure gated entry appeals to retirees seeking low-maintenance living.

    8/10

Practical

8 areas
  • Ageing in Place

    Ground-floor level access removes stairs as a daily obstacle, though buyers should verify internal door widths and bathroom layouts for long-term accessibility.

    8/10
  • Low Maintenance

    Apartment living with a 55 m² floor area and managed communal grounds minimizes upkeep responsibilities.

    9/10
  • Secure Gated Entry

    The development features electric security gates, offering enhanced peace of mind for residents.

    10/10
  • Minimalist Design

    The compact two-bedroom layout lends itself well to a streamlined, minimalist lifestyle.

    7/10
  • Flexible Floor Plans

    With a fixed apartment layout spanning 55 m², structural flexibility is limited.

    5/10
  • Heritage Home

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

    1/10
  • Ecological Setup

    Features a C BER rating, indicating that energy efficiency is average and could potentially benefit from future upgrades.

    5/10
  • Outdoor areas

    Includes a private patio area with direct access to courtyard-style landscaped communal gardens and the Royal Canal.

    7/10

Interests

9 areas
  • Water Sports

    The inland suburban setting lacks direct access to major water sports facilities.

    2/10
  • Gardening

    Limited to a private patio area and communal gardens maintained by management, offering little scope for active personal gardening.

    4/10
  • Walking

    The development features gated access to the Royal Canal, and the property is within walking distance of Castleknock Railway Station.

    8/10
  • Gym

    Proximity to local amenities in Castleknock and Blanchardstown provides access to fitness facilities, though none are internal to the development.

    6/10
  • Cycling

    Access to local roads, regional routes, and the canal pathways makes cycling viable for commuting or leisure.

    7/10
  • Golf

    The location in Castleknock places it within reasonable reach of several local golf courses and clubs.

    6/10
  • Fishing

    Proximity to the Royal Canal offers potential coarse fishing opportunities nearby.

    5/10
  • Horse Riding

    Urban and suburban surroundings mean equestrian facilities are not immediately on the doorstep.

    3/10
  • Entertaining

    The open-plan lounge and dining room connect to a private patio and communal gardens, though indoor space is compact at 55 m².

    6/10

Lifestyle

5 areas
  • Quiet Living

    Situated in a peaceful setting within a secure gated development on the Old Navan Road, though urban surroundings still apply.

    7/10
  • Rural Living

    Located in an established suburban residential area with high convenience rather than a rural environment.

    2/10
  • Village Living

    Proximity to Castleknock Village provides a strong community feel with local shops and restaurants within easy reach.

    8/10
  • Coastal Living

    The property is inland in Dublin 15 and offers no proximity to the coast.

    1/10
  • Urban Living

    Offers convenient access to Dublin City Centre, Blanchardstown Town Centre, and major transport links.

    7/10

Social

6 areas
  • Community Involvement

    Proximity to Castleknock Village encourages local community engagement and participation in neighborhood activities.

    7/10
  • Café Culture

    Easy access to Castleknock Village and Blanchardstown provides a good selection of local cafes and dining spots.

    8/10
  • Nightlife

    Local pubs and restaurants are available nearby, but vibrant nightlife requires traveling closer to Dublin City Centre.

    5/10
  • Health/Wellness groups

    Local community facilities and nearby Blanchardstown support various fitness, pilates, stretching, and wellness groups.

    7/10
  • Networking Opportunities

    Good connectivity to Dublin City Centre aids professionals seeking networking events and business hubs.

    6/10
  • Tech-Hub Connectivity

    Convenient transport links to Dublin's major commercial and tech districts via road and rail.

    7/10

Listing information

Agent
Newcombe Estates
Phone
01 861 4440
Current status
active
Published on HouseDelve
10 September 2026
Correction
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Property reference: HD-6B3ED5HouseDelve · 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.