Photograph 1 of 25 of 152 Rochestown Avenue , Dun Laoghaire, County Dublin
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152 Rochestown Avenue , Dun Laoghaire, County DublinA96HF74

€770,000

3 Bed~1 Bath~120 m²~BER E

What you'll like:

  • Generous floor area: The property offers a spacious 120 square meters of well-proportioned accommodation, giving growing families plenty of room to live comfortably without feeling cramped.
  • South westerly garden: The large rear garden enjoys a highly sought-after south westerly aspect, providing wonderful sunshine throughout the afternoon and evening for outdoor relaxation.
  • Extended living space: A substantial rear extension successfully creates a modern open-plan kitchen, dining, and family room layout that caters perfectly to contemporary lifestyles.
  • Off-street parking: The walled front garden is fully paved to offer convenient private off-street parking, shielding vehicles from the busy main thoroughfare.
  • Integrated garage: A secure side garage measuring nearly five meters provides excellent storage and convenient dual access between the front driveway and rear garden.
  • Stunning mountain views: Several rooms on the upper floor feature picturesque views of the nearby mountains, adding a lovely natural backdrop to daily life.
  • Prime suburban location: Situated along a mature and established arterial route, the home places residents within easy reach of numerous South County Dublin amenities.
  • Walking distance shopping: Killiney Shopping Centre is conveniently located within comfortable walking distance, making quick grocery runs and local errands exceptionally straightforward.
  • Nearby retail hubs: Major shopping complexes like Cornelscourt are located only a short drive away, offering a vast array of high-street retail and dining options.
  • Excellent educational access: The surrounding neighborhood is exceptionally flush with respected local schools and childcare facilities, making it ideal for families with children.
  • Superior transport links: Residents benefit from a wide range of local bus services as well as fast, straightforward access to both the M50 and N11 motorways.
  • Coastal proximity: The wonderful coastal amenities, pier walks, and sailing clubs of Dun Laoghaire, Glasthule, and Sandycove are all just minutes away by car.
  • Abundant leisure options: A rich variety of local golf clubs, sports facilities, and scenic parks ensure that active buyers will never run out of recreational pursuits.
  • Development potential: The generous layout, side garage, and large plot offer significant future potential to extend further or convert spaces, subject to planning permission.
  • Bright reception rooms: The large front living room features a classic fireplace and double doors that connect smoothly into the main dining area for entertaining.
  • Mature landscaping: The rear garden boasts an established wooden deck, mature lawn, and diverse shrubs that create a private and tranquil green oasis.
  • Practical outdoor facilities: The inclusion of an external W.C. directly accessible from the garden is a highly convenient feature for summer barbecues and keen gardeners.
  • Stable asking price: The recorded asking-price history shows a stable posture at €770,000 with no erratic upward shifts, indicating a straightforward seller stance.
  • Established community: Rochestown Avenue is a trusted, long-standing residential address known for strong community stability and enduring property desirability.
  • Clear layout structure: The traditional three-bedroom and single-bathroom arrangement offers a clean, understandable canvas for any buyer looking to modernize over time.

But keep in mind:

  • Poor energy rating: The property carries a weak BER rating of E, which indicates significant thermal inefficiency and will likely require substantial insulation upgrades.
  • High retrofit costs: Bringing the dwelling up to modern energy standards to reduce heating bills will demand a considerable capital investment from the new owner.
  • Single bathroom constraint: Having only one shared shower room for all three bedrooms could create daily bottlenecks for a busy family or visiting guests.
  • Busy thoroughfare: Rochestown Avenue is a heavily trafficked route, meaning potential buyers should carefully assess traffic noise levels and ease of exiting the driveway.
  • Planning permissions required: Any ambitious plans to convert the garage or extend further will be subject to strict local planning permission rules and associated delays.
  • Dated interior finishes: Prospective purchasers should budget for cosmetic and structural modernization, as parts of the accommodation appear ready for interior refurbishment.
  • Limited upper bathrooms: The absence of an upstairs master ensuite means the single shower room must serve the entire household without exception.
  • Upfront price positioning: At an asking price of €770,000, buyers are paying a premium for location that must be weighed against extensive renovation needs.
  • Traffic congestion risks: Peak-hour congestion along the surrounding road network may impact daily commuting times towards the city center or M50.
  • Garage conversion complexity: Converting the existing garage into habitable space involves structural work and building regulations compliance that requires professional architectural oversight.
  • Window efficiency concerns: Older window installations typical of lower BER properties may require full replacement to prevent drafts and heat loss.
  • Heating system review: The existing gas-fired central heating system should be professionally inspected to determine its age, efficiency, and remaining operational lifespan.
  • Roof and insulation check: Due to the E energy rating, buyers must commission a thorough survey of attic insulation levels and roof timbers.
  • Electrical compliance: Older semi-detached homes in this mature bracket often require complete electrical rewiring to meet modern safety and appliance standards.
  • Garden maintenance demands: While the south-westerly garden is a major asset, the mature trees and expansive lawn will require regular ongoing upkeep and landscaping.
  • Boundary clarity: Buyers should have their legal representative carefully verify all boundary lines regarding the shared or adjacent driveway and garage walls.
  • No immediate chain details: The listing lacks explicit details on the seller's chain status, meaning closing timelines could potentially face unforeseen delays.
  • Stiff regional competition: The South Dublin housing market features fierce competition, requiring buyers to act decisively while managing hidden renovation budgets.
  • Potential damp issues: Mature properties with older extensions should be rigorously checked for rising damp, particularly around the kitchen and rear family room areas.
  • Surface water drainage: Given the extensive paving at the front and decking at the rear, purchasers should verify that adequate surface water drainage is installed.

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 overvaluation signal.
  • The asking price of seven hundred seventy thousand euros appears reasonably positioned when weighed against local transactions, reflecting a balanced entry point for a semi-detached house with substantial living space and a sought-after south-westerly garden orientation.
  • Upward valuation signals stem from the generous one hundred twenty square meter floor area, extended family rooms, garage conversion potential, and proximity to desirable suburban amenities, while the weak energy rating acts as a notable downward counterweight.
  • Support for this price level relies heavily on strong buyer demand for mature south county locations with expansion potential, whereas factors like required energy upgrades could potentially undermine competitive bidding or necessitate post-purchase capital expenditure.
  • The stable asking price history without recorded reductions indicates a confident initial pricing strategy by the vendor, suggesting limited immediate pressure to discount despite varying transaction figures observed across the immediate street context.

Build Analysis

What we know from similar construction types

  • The property is a semi-detached house extending to 120 square metres with a garage and a rear extension, offering potential for further expansion or garage conversion subject to planning permission.
  • A buyer should investigate the structural integrity and insulation standards of the existing rear extension, as well as the age and condition of the gas-fired central heating system.
  • Given the presence of a garage and a large south-westerly oriented rear garden, a buyer should verify planning compliance and boundary lines for any future development ideas.

Retrofit Cost*

Possible renovating / insulating expenditure

  • The property has a BER rating of E, indicating poor energy efficiency and significant heat loss.
  • A comprehensive deep retrofit for a 120 square metre semi-detached home of this rating typically ranges from 50,000 to 80,000 euros.
  • Estimated costs would cover external wall insulation, upgrading windows and doors, attic insulation, and potentially installing a heat pump system to achieve a modern B2 BER rating or higher.

Heating cost*

Estimated expense to heat this property every year

  • Estimated annual heating cost: 2,200 euro to 2,800 euro.
  • Explanation: Given the 120 square metre floor area and a low BER rating of E, the property is likely to have higher energy consumption and heat loss, resulting in significantly increased heating costs compared to more energy-efficient homes.

Pollution Safe

9/10

Environmental situation to investigate

  • The property is located in a predominantly residential suburb well-separated from major heavy industrial zones, large-scale waste incinerators, or active landfills.
  • Any historical industrial sites or legacy concerns in the wider Dun Laoghaire-Rathdown administrative area are distant and strictly monitored, presenting a low apparent pollution risk for this location.

Flood Safe

8/10

Water overflow reports to follow up

  • The general topography of Rochestown Avenue sits at a moderate elevation well above major coastal or river flood plains.
  • While localized surface water pooling can occasionally occur during intense downpours typical of urban settings, standard regional flood maps indicate a generally low risk for structural river or coastal flooding at this specific address.

Recent Local Sales

Verified residential transactions published in the previous five years

Sales on the same street or estate

  • 178 ROCHESTOWN AVE, DUN LAOGHAIRE, DUBLIN

    Sale date
    Declared sale price
    €875,000.00
  • 176 ROCHESTOWN AVE, DUN LAOGHAIRE, DUBLIN

    Sale date
    Declared sale price
    €670,000.00
  • 148 ROCHESTOWN AVE, DUN LAOGHAIRE, DUBLIN

    Sale date
    Declared sale price
    €560,000.00
  • 69 ROCHESTOWN AVE, DUN LAOGHAIRE, DUBLIN

    Sale date
    Declared sale price
    €850,000.00
  • 174 ROCHESTOWN AVE, DUN LAOGHAIRE, DUBLIN

    Sale date
    Declared sale price
    €755,000.00

Recent sales in the wider Dun Laoghaire area

  • 162 CLONKEEN CRESCENT, POTTERY RD, DUN LAOGHAIRE

    Sale date
    Declared sale price
    €865,000.00
  • 90 GLENAGEARY AVE, DUN LAOGHAIRE, DUBLIN

    Sale date
    Declared sale price
    €880,000.00
  • 29 CLARINDA HOUSE, CLARINDA PARK, DUN LAOGHAIRE

    Sale date
    Declared sale price
    €350,000.00
  • 14 CONVENT RD, DUN LAOGHAIRE, DUBLIN

    Sale date
    Declared sale price
    €525,000.00
  • 14 LAUREL BANK, MONKSTOWN AVE, DUN LAOGHAIRE

    Sale date
    Declared sale price
    €490,000.00

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: €7,700 — 1% of €770,000.
    ?
    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: 1,500 euro to 3,000 euro plus VAT and outlays.
  • Land registration fees: 400 euro to 800 euro depending on the property value.
  • Property valuation fees: 150 euro to 250 euro for a standard mortgage valuation.
  • Surveyor fees: 400 euro to 1,000 euro depending on the level of survey detail.
  • Annual home insurance: 400 euro to 800 euro depending on coverage and provider.

Forum Talk

What people are saying about this area

  • Residents frequently discuss the convenience of living along Rochestown Avenue, highlighting its close proximity to Dun Laoghaire, Cabinteely, and Deansgrange.
  • Local forums often note heavy peak-time traffic along Rochestown Avenue and surrounding connectors towards the N11 and M50.
  • Neighbourhood discussions frequently praise the abundance of established schools, childcare facilities, and local shopping options like Killiney and Cornelscourt shopping centres.
  • Community groups highlight the appeal of nearby coastal amenities, parks, and walking trails in Dun Laoghaire, Sandycove, and Killiney Hill.
  • Homeowners in the area often share tips and experiences regarding home extensions and garage conversions, which are common given the layout of semi-detached properties in the neighbourhood.

LifeFit Assessment

How well this property may suit your lifestyle

Family

7 areas
  • Young Children

    The property features three bedrooms, a large south-westerly rear garden, and is close to local schools and childcare facilities, making it highly suitable for families with young children.

    8/10
  • Teenagers

    Three well-proportioned bedrooms and multiple reception rooms offer good space for growing teenagers, with convenient access to bus services and surrounding amenities.

    7/10
  • Multi-generational Living

    While there is generous floor area and an integrated garage with potential for conversion subject to planning permission, the existing layout features only a single shared shower room on the first floor.

    5/10
  • Single Buyers

    The asking price of €770,000 and the need for potential energy upgrades given the E BER rating might require a substantial financial commitment for a single buyer.

    5/10
  • Couples

    Provides ample space with extended living areas, a garage, and a large garden, ideal for couples looking to settle in a mature, well-connected neighborhood.

    8/10
  • Empty Nesters

    Offers single-level ground floor reception spaces and a manageable garden, though stairs to all bedrooms and potential renovation requirements may require consideration for longer-term downsizing.

    6/10
  • Retirees

    While located in a mature area close to amenities, the first-floor shower room and bedrooms, combined with a BER rating of E indicating likely upgrade needs, mean retirees should investigate modernization costs.

    5/10

Work

3 areas
  • Remote Working

    Multiple reception rooms and flexible spaces provide great potential for setting up home offices, though buyers should verify broadband speeds.

    8/10
  • Hybrid Commuting

    Well-positioned with a range of bus services and easy access to both the M50 and N11 for commuting flexibility.

    8/10
  • Retired

    Close proximity to local shops, shopping centers, and medical services supports retirement living, though property upkeep should be factored in.

    7/10

Practical

8 areas
  • Ageing in Place

    The presence of stairs to all bedrooms and a first-floor shower room means modifications would be necessary to accommodate long-term ageing in place.

    5/10
  • Low Maintenance

    The property requires attention given its E BER rating and potential scope for modernization or energy retrofitting, alongside upkeep for a large garden and garage.

    4/10
  • Secure Gated Entry

    Features an open paved front driveway for off-street parking rather than a secure gated entryway.

    2/10
  • Minimalist Design

    Traditional semi-detached layout with distinct rooms and conventional proportions rather than open-plan minimalist architecture.

    4/10
  • Flexible Floor Plans

    Offers strong potential for adaptation, including a garage suitable for conversion and scope to extend further subject to planning permission.

    8/10
  • Heritage Home

    A mature semi-detached property with some traditional character, though not classified as a protected period or heritage structure.

    3/10
  • Ecological Setup

    The current BER rating of E indicates poor energy efficiency, meaning significant ecological and thermal upgrades will likely be needed.

    2/10
  • Outdoor areas

    Features a generous south-westerly oriented rear garden with a wooden deck, lawn, mature planting, and an outdoor W.C.

    9/10

Interests

9 areas
  • Gardening

    Features a large south-westerly rear garden boasting a wooden deck, mature lawn, trees, shrubs, and a greenhouse-friendly environment that is ideal for keen gardeners.

    9/10
  • Walking

    Excellent proximity to coastal and pier walks in Dun Laoghaire, Glasthule, Sandycove, and Killiney, alongside local pedestrian access.

    8/10
  • Gym

    While local sports and leisure amenities are nearby, a dedicated gym or fitness center would require short travel by car or public transport.

    6/10
  • Cycling

    Access to local roads and nearby coastal paths offers good cycling potential, though buyers should verify dedicated cycle lane connectivity to major hubs.

    6/10
  • Golf

    Leisure activities in the surrounding area specifically include multiple established golf clubs within easy reach.

    8/10
  • Fishing

    Proximity to the coast and Dun Laoghaire pier provides good opportunities for sea angling and marine-based hobbies.

    7/10
  • Horse Riding

    Urban and suburban surroundings mean equestrian facilities are limited and would require traveling further inland.

    4/10
  • Water Sports

    Sailing clubs and water sports facilities are readily available in nearby Dun Laoghaire and coastal suburbs.

    9/10
  • Entertaining

    The open-plan kitchen/dining and family room layout, combined with a large south-westerly deck and garden, creates an exceptional setup for hosting guests.

    9/10

Lifestyle

5 areas
  • Quiet Living

    Situated in a mature and established location with a private rear garden, though Rochestown Avenue is a busy arterial route that may introduce traffic noise.

    6/10
  • Rural Living

    This is a suburban residential setting in Dun Laoghaire with high urban density and immediate access to commercial shopping centers and transport links.

    1/10
  • Village Living

    Proximity to nearby established areas like Deansgrange, Dalkey, and Blackrock provides a distinct village community feel with local shops and services within reach.

    7/10
  • Coastal Living

    Conveniently located near the coast with easy access to Dun Laoghaire, Glasthule, Sandycove, and Killiney for seaside walks and marine amenities.

    8/10
  • Urban Living

    Well-connected suburban location with shopping centers, bus services, and easy access to the N11 and M50, though lacking inner-city density.

    7/10

Social

6 areas
  • Community Involvement

    Located in a mature, established residential area with active local communities across neighboring districts like Cabinteely and Deansgrange.

    7/10
  • Café Culture

    Close to vibrant nearby coastal towns such as Dalkey, Glasthule, and Blackrock, which are renowned for their thriving café scenes.

    8/10
  • Nightlife

    Local pubs and dining options are available nearby, though a more extensive nightlife selection requires traveling into Dun Laoghaire center or central Dublin.

    6/10
  • Health/Wellness groups

    Access to local community hubs, sports clubs, and wellness facilities in the surrounding South Dublin suburbs.

    7/10
  • Networking Opportunities

    Primarily a residential suburb, meaning professional networking requires commuting into established business nodes or tech hubs.

    6/10
  • Tech-Hub Connectivity

    Good road and transport links offer reasonable connectivity to Dublin's major employment and tech centers.

    7/10

Listing information

Agent
Beirne & Wise (Churchtown)
Phone
01 296 2444
Current status
active
Published on HouseDelve
26 October 2026
Correction
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Property reference: HD-3E2C09HouseDelve · 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.