Photograph 1 of 24 of 25 Harmony Avenue, Donnybrook, Dublin 4
1 / 24

25 Harmony Avenue, Donnybrook, Dublin 4D04E2Y8

€595,000

2 Bed~1 Bath~58 m²~BER F

What you'll like:

  • Prime Donnybrook Location: The property sits in an exclusive and highly regarded Dublin 4 residential enclave, offering exceptional proximity to local cafés, everyday amenities, and the city centre.
  • Charming Period Facade: Built in 1914 as part of a historic terrace, the red brick exterior delivers timeless architectural appeal and distinct character that modern builds simply cannot replicate.
  • Proximity To Herbert Park: Residents can enjoy easy access to nearby green spaces and scenic River Dodder walks, enhancing lifestyle appeal for outdoor enthusiasts and pet owners.
  • Solid Hardwood Flooring: The ground floor benefits from durable hardwood floors that elevate the interior aesthetic while providing a sturdy and long-lasting surface for everyday living.
  • Quality Kitchen Appliances: The rear kitchen comes fully equipped with reputable Neff appliances including an integrated gas hob, oven, and extractor fan for immediate culinary use.
  • Built-In Bedroom Storage: Both double bedrooms feature practical built-in wardrobes, maximising usable floor space and offering convenient storage solutions without requiring extra furniture purchases.
  • Private Rear Decking: A compact private decking area provides an enclosed outdoor retreat for relaxation or al fresco dining without demanding intensive garden maintenance.
  • Traditional Gas Fireplace: The living room features an attractive white stone surround with a polished black granite hearth and a cast-iron gas insert, creating a cosy focal point.
  • Upward Extension Potential: Several neighbouring homes have successfully extended upwards, highlighting a tangible opportunity for future expansion subject to acquiring the necessary planning permissions.
  • Efficient Public Transport: The surrounding neighbourhood is exceptionally well served by local transport routes, ensuring swift connectivity to major business districts across the capital.
  • Established Residential Enclave: Tucked quietly just off Brookvale Road, the address benefits from a peaceful suburban atmosphere while remaining remarkably close to bustling urban hubs.
  • Modern Bathroom Finish: The ground floor bathroom includes a contemporary glass bowl sink, a fully tiled walk-in shower enclosure, and a clean modern aesthetic.
  • Practical Laundry Cupboard: A dedicated utility cupboard cleverly houses the washing machine, boiler, and hot water tank together, keeping laundry equipment neatly hidden from view.
  • Under-Stairs Storage: Additional storage space integrated beneath the staircase helps keep the open-plan living areas clutter-free and well-organised for daily convenience.
  • Asking Price Reduction: The recorded asking price has dropped by thirty thousand euros from an initial figure of six hundred twenty-five thousand, potentially signalling increased seller motivation.
  • Walk-In Ready Condition: The interior presents a generally well-maintained layout with stylish dark-toned finishes and modern fixtures, allowing a buyer to move in with minimal immediate work.
  • Desirable School Proximity: The surrounding catchment area boasts a superb selection of highly regarded primary and secondary schools, making the property attractive for families.
  • Proximity To Commercial Hubs: Ballsbridge and the RDS are located nearby, ensuring excellent accessibility to major corporate offices, international embassies, and high-end dining venues.
  • Retained Architectural Heritage: Designed by prominent architect George Luke O'Connor, the home retains unique historical significance as part of Pembroke Urban District Council's early schemes.
  • Generous Double Bedrooms: Despite the modest overall footprint, the upper level provides two well-proportioned double bedrooms offering comfortable sleeping quarters for occupants or guests.

But keep in mind:

  • Poor BER Rating: The property carries a low F energy rating, which indicates poor thermal efficiency and signals that a buyer should budget for extensive insulation upgrades.
  • Modest Floor Area: Offering just fifty-eight square metres of living space, the accommodation is relatively compact and may feel restrictive for growing families or remote workers.
  • High Retrofitting Costs: Bringing this historic red brick structure up to modern energy standards will likely require significant capital investment in external wall insulation and window upgrades.
  • Single Bathroom Constraint: With only one bathroom located on the ground floor, occupants on the upper bedroom level must navigate stairs during the night for basic facilities.
  • Uncertain Planning Approval: While neighbours have extended upwards, a buyer must independently verify whether local planning authorities will grant similar vertical extensions for this specific dwelling.
  • Roof Access Constraints: The master bedroom features a large glass door opening onto an existing roof, which should be inspected closely for water-tightness, safety compliance, and structural integrity.
  • Initial Price Optimism: The previous higher asking price of six hundred twenty-five thousand suggests the seller initially over-ambitiously priced the asset before making a recent downward adjustment.
  • Historic Fabric Maintenance: Period red brick properties often require specialised maintenance and periodic repointing to prevent damp penetration and preserve the integrity of the external walls.
  • Limited Outdoor Space: The rear accommodation is restricted to a small decking area without a traditional green lawn, which may disappoint buyers seeking a conventional suburban garden.
  • On-Street Parking Limitations: Being a historic urban terrace, parking relies primarily on surrounding streets, and a buyer should investigate local permit availability and restrictions.
  • Boiler And Tank Location: Housing the gas boiler and water cylinder inside a laundry cupboard within the living space requires checking for operational noise levels and maintenance access.
  • Compact Kitchen Footprint: The galley-style kitchen layout offers limited counter space for extensive food preparation or large-scale cooking appliances beyond the provided Neff fittings.
  • Single-Glazed Period Windows: Buyers should check the window joinery closely to determine if original frames remain, as these can be drafty and contribute heavily to the poor BER score.
  • Ventilation And Damp Risks: Older period homes without modern cavity walls can be prone to moisture accumulation, requiring careful inspection around the ground floor and bathroom areas.
  • Staircase Configuration: The internal stairs leading from the hallway to the upper bedrooms may be steep or narrow, posing potential mobility challenges for small children or elderly visitors.
  • Proximity To Busy Arteries: Although tucked into a quiet avenue, the surrounding Donnybrook area experiences heavy commuter traffic during peak hours that could impact local air quality and noise.
  • Limited Storage Overall: Aside from built-in bedroom wardrobes and under-stairs spaces, the house lacks a dedicated attic or external shed for storing bulky recreational gear.
  • Future Compliance Regulations: Upgrading a low-rated F property to meet modern minimum rental or owner-occupier energy efficiency targets will impose mandatory compliance expenses on the buyer.
  • Resale Liquidity Factors: The compact fifty-eight square metre size combined with a single bathroom may narrow the future pool of prospective buyers when the property is eventually resold.
  • Structural Boundary Checks: Given the terraced nature of the nineteenth-century worker cottages, a thorough survey should confirm the exact party wall conditions and shared boundary responsibilities.

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 slightly overvalued compared with the available evidence.
  • The asking price of €595,000 appears relatively ambitious for a compact 58-square-metre property, positioning it slightly above historical norms on the street and creating initial valuation friction.
  • Valuation signals show a recent price reduction of €30,000 from an initial €625,000 listing figure, indicating that the seller has adjusted expectations in response to initial market feedback.
  • Supporting the current price level is the highly sought-after Dublin 4 location, charming period details, and potential for future upward expansion, though the poor BER rating of F could undermine buyer confidence.
  • Overall, while the premier neighborhood commands a premium, the property trades near the upper bound of its spatial category, making further significant upward negotiation unlikely.

Build Analysis

What we know from similar construction types

  • The property is a charming red brick period home originally commissioned in 1914 by Pembroke Urban District Council and designed by architect George Luke O'Connor.
  • Given its 1914 construction date, a buyer should investigate the potential presence of older building materials, structural movement, and the condition of the electrical and plumbing systems.
  • The listing notes that several neighbouring properties have extended upwards and mentions a large glazed door from the master bedroom onto the existing roof; a buyer should verify whether any existing roof terrace or alterations have full planning compliance and building control certification.
  • Any future plans to extend upwards or alter the structure will require careful professional advice regarding local planning policies in this established residential conservation area.

Retrofit Cost*

Possible renovating / insulating expenditure

  • The property has a poor BER rating of F and a small floor area of approximately 58 square metres.
  • Bringing a 58 m² period property with an F rating up to a modern B2 standard or higher via a deep retrofit will likely cost between 40,000 and 60,000 euros, depending on the extent of internal wall insulation, roof insulation, window upgrades, and integration of renewable heating systems such as heat pumps, noting that period red brick structures often require specialist breathable insulation materials to prevent moisture issues.

Heating cost*

Estimated expense to heat this property every year

  • Estimated annual heating cost: approximately 1,800 euro to 2,400 euro per year.
  • Explanation: Given the floor area of 58 square meters and the poor BER rating of F, the property is likely to experience higher thermal heat loss, resulting in increased gas central heating usage during colder months.

Pollution Safe

9/10

Environmental situation to investigate

  • The location is situated in an established residential part of Dublin 4, appearing largely free from heavy industrial pollution, active landfills, or major waste incineration plants.
  • Any minor localized or legacy environmental concerns typical of inner-suburban environments should be verified by the buyer as part of standard due diligence.

Flood Safe

6/10

Water overflow reports to follow up

  • The property is located in close proximity to a mapped river flood zone associated with the nearby River Dodder corridor.
  • While lower-probability extreme river flood events indicate potential vulnerability at the location, day-to-day flood exposure remains limited.
  • Prospective buyers should review local historical context and verify insurance availability given the proximity to designated river hazard areas.
Supporting evidence: Medium

The property’s mapped location falls within a river flood area for an event with a 0.1% annual probability.

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 estate

  • 5 HARMONY AVE, DONNYBROOK, DUBLIN 4

    Sale date
    Declared sale price
    €987,555.00
  • 26 HARMONY AVE, DONNYBROOK, DUBLIN 4

    Sale date
    Declared sale price
    €460,000.00
  • 28 HARMONY AVE, DONNYBROOK, DUBLIN 4

    Sale date
    Declared sale price
    €540,000.00
  • 20 HARMONY AVE, DONNYBROOK, DUBLIN 4

    Sale date
    Declared sale price
    €595,000.00
  • 1 HARMONY COURT, HARMONY AVENUE, DONNYBROOK

    Sale date
    Declared sale price
    €500,000.00

Recent sales in the wider Donnybrook area

  • 7 THORNFIELD, STILLORGAN RD, DUBLIN 4

    Sale date
    Declared sale price
    €1,600,000.00
  • 22 GRAND CANAL WHARF, SOUTH DOCK ST, DUBLIN 4

    Sale date
    Declared sale price
    €549,000.00
  • 60 SHELBOURNE PARK, SOUTH LOTTS RD, DUBLIN 4

    Sale date
    Declared sale price
    €517,000.00
  • 41 SERPENTINE AVE, BALLSBRIDGE, DUBLIN 4

    Sale date
    Declared sale price
    €1,100,000.00
  • 13 PEMBROKE COTTAGES, DONNYBROOK, DUBLIN 6

    Sale date
    Declared sale price
    €640,000.00

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 1,500 euro to 3,000 euro plus VAT and outlays.
  • Land registration fees: approximately 400 euro to 800 euro depending on the property value.
  • Property valuation fees: approximately 150 euro to 250 euro.
  • Surveyor fees: approximately 500 euro to 1,200 euro depending on the level of detail required.
  • Annual home insurance: approximately 350 euro to 700 euro per year depending on the policy and coverage.

Forum Talk

What people are saying about this area

  • Residents in the Donnybrook area frequently praise the neighbourhood for its strong community feel, quiet residential enclaves, and proximity to local parks like Herbert Park.
  • Local discussions often highlight the excellent walkability to Donnybrook Village, Ballsbridge, and the abundance of nearby cafés, shops, and highly regarded schools.
  • Transport links are a regular topic of conversation among locals, noting convenient bus routes into the city centre and easy access to major business districts.
  • Some online commentary touches upon the charming period architecture of the area, though buyers frequently discuss the typical maintenance considerations and energy efficiency upgrades needed for older properties.

LifeFit Assessment

How well this property may suit your lifestyle

Family

7 areas
  • Young Children

    The property features two bedrooms and a compact floor area of 58 m², which might feel tight for a growing family with young children, though the Donnybrook location offers great proximity to local schools and parks.

    5/10
  • Teenagers

    With only one bathroom and 58 m² of living space, accommodating teenagers who require more personal space and privacy could prove challenging.

    4/10
  • Multi-generational Living

    The modest two-bedroom, one-bathroom layout lacks the independent living zones and scale required to comfortably support multi-generational living.

    2/10
  • Single Buyers

    An ideal setup for a single buyer seeking a characterful period home in a prime Dublin 4 location, offering manageable upkeep and strong long-term appeal.

    9/10
  • Couples

    Provides an intimate and charming living environment for a couple, benefiting from a sought-after address near village amenities, cafes, and city transport links.

    9/10
  • Empty Nesters

    Offers single-level ground floor flow and manageable proportions for downsizers looking to move into a vibrant, established neighborhood, though the stairs to the bedrooms should be noted.

    8/10
  • Retirees

    The location is fantastic for retirees desiring walkability to shops, parks, and healthcare services, though the compact two-storey configuration and the single upstairs bathroom should be evaluated for long-term comfort.

    7/10

Work

3 areas
  • Remote Working

    The second bedroom or living areas can be adapted for remote work, though the 58 m² footprint means dedicated office space is compact.

    7/10
  • Hybrid Commuting

    Exceptionally well served by public transport and within easy reach of Dublin’s main business districts, making hybrid commuting seamless.

    10/10
  • Retired

    The vibrant community, local amenities, and low-maintenance footprint suit a retired lifestyle well, provided stairs do not pose an issue.

    8/10

Practical

8 areas
  • Ageing in Place

    While the neighbourhood is highly accessible and walkable, the two-storey layout with upstairs bedrooms and bathroom downstairs requires evaluation for long-term mobility needs.

    5/10
  • Low Maintenance

    The compact 58 m² floor area and rear decking area mean exterior upkeep is minimal, though period properties require ongoing watchful maintenance.

    8/10
  • Secure Gated Entry

    This is an open-access terrace street property without a secure gated compound or private avenue gates.

    3/10
  • Minimalist Design

    Clean architectural lines, solid hardwood flooring, and neutral finishes lend themselves well to a streamlined, minimalist interior approach.

    7/10
  • Flexible Floor Plans

    The floor plan is relatively fixed due to its period cottage footprint, though note that neighbouring properties have extended upwards subject to planning permission.

    5/10
  • Heritage Home

    A charming 1914 red brick period home designed by architect George Luke O'Connor for Pembroke Urban District Council, retaining rich historical character.

    10/10
  • Ecological Setup

    The property carries a low BER rating of F, indicating that a buyer should investigate and budget for significant energy-efficiency upgrades.

    2/10
  • Outdoor areas

    Features a private rear decking area providing an enclosed outdoor space, complemented by proximity to Herbert Park and the River Dodder.

    5/10

Interests

9 areas
  • Gardening

    The exterior space is limited to a private rear decking area rather than a traditional soil garden, offering minimal scope for active gardening.

    3/10
  • Walking

    Exceptional walking opportunities with the nearby River Dodder, riverside walks, and Herbert Park all readily accessible on foot.

    10/10
  • Gym

    The central Dublin 4 location provides convenient access to numerous fitness centres, health clubs, and wellness facilities nearby.

    8/10
  • Cycling

    Flat terrain and proximity to the city centre and major corridors make cycling a highly viable and practical transport option.

    8/10
  • Golf

    Several well-known golf clubs in the wider Dublin region can be reached relatively easily by car or public transport.

    6/10
  • Fishing

    While the River Dodder is close by, recreational fishing options are limited compared to coastal or rural settings.

    3/10
  • Horse Riding

    An inner-suburban setting with no immediate equestrian facilities or stables close at hand.

    2/10
  • Water Sports

    Water sports require travel toward Dublin Bay or local aquatic centers, as none are naturally supported by the immediate location.

    4/10
  • Entertaining

    The open plan ground floor flow and private rear decking area provide a cozy setting for hosting small gatherings of friends and family.

    7/10

Lifestyle

5 areas
  • Quiet Living

    Tucked away in a quiet and established residential enclave just off Brookvale Road, offering a peaceful retreat despite its central urban setting.

    7/10
  • Rural Living

    Located firmly in the heart of Donnybrook, Dublin 4, offering an intensely urban and suburban neighborhood experience rather than rural isolation.

    1/10
  • Village Living

    Exemplifies urban village living with Donnybrook Village, Eglinton Road, and local shops within very easy reach of the front door.

    10/10
  • Coastal Living

    While Dublin Bay is accessible further east, this inland residential street does not offer a coastal lifestyle.

    3/10
  • Urban Living

    Positioned in one of Dublin's most desirable districts with immediate access to the city center, public transport networks, and vibrant commercial amenities.

    10/10

Social

6 areas
  • Community Involvement

    Set within a well-established residential enclave where active local community networks and neighborhood associations thrive.

    8/10
  • Café Culture

    Donnybrook and nearby Ballsbridge boast an exceptional array of high-end cafes, artisan bakeries, and dining spots.

    10/10
  • Nightlife

    Local pubs and eateries provide pleasant evening options, with the wider city centre nightlife just a short trip away.

    7/10
  • Health/Wellness groups

    Abundant local fitness classes, pilates & stretching studios, and wellness clubs operate throughout the immediate Donnybrook and Ballsbridge area.

    8/10
  • Networking Opportunities

    Proximity to Dublin's primary business hubs and professional populations creates strong networking potential for working residents.

    8/10
  • Tech-Hub Connectivity

    Easy transit access to the city's commercial and technology quarters ensures strong digital and professional connectivity.

    8/10

Listing information

Agent
Mullery O'Gara Estate Agents
Phone
01-2551313
Current status
active
Published on HouseDelve
2 September 2026
Correction
Report an issue
Property reference: HD-D10F03HouseDelve · 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.