€453,000Sold

Apt 144 Block 7, Seamount, Mount Merrion, Dublin

Dublin · A94 AW77

This 2-bedroom apartment at Apt 144 Block 7, Seamount, Mount Merrion, Dublin, A94 AW77 was sold on 2022-09-06 for €453,000, according to the Property Price Register. The home has a floor area of 70 m², a BER energy rating of D1, built in 1998.

Data as of 2026-05-27

Property info

Dublin

County

BLACKROCK-BOOTERSTOWN

Electoral Division

267019

267019005

Small Area

Blackrock-booterstown

Apartment

Type

Beds

Baths

70 m²

Size

1998

Built

BER

Key signals

Tap any tile to jump to its detail section

Outside every modelled scenario

Location

Timeline

PPR sales + listing activity (newest first)

2022-09-06
Sold
€453k+14.7% vs asking (€395k)
Second-hand
Official
2016-05-20
Sold
€320k
Second-hand
Official

Market context

RPPI + RTB + recent comparable sales

Median rent (RTB)

€2,165/mo

RTB · 2025Q4 · Dublin

Recent sales nearby (6)

Same bed count, within 3 km, last 3 years

€585,000
APT 96, SEAMOUNT, STILLORGAN RD
2025-06-19 · 2 bed · 74 m² · 86 m
€550,000
APT 93 SEAMOUNT, STILORGAN RD, BLACKROCK
2024-10-18 · 2 bed · 75 m² · 86 m
€525,000
APT 89 SEAMOUNT APTS, STILLORGAN RD, MOUNT MERRION
2023-07-25 · 2 bed · 75 m² · 86 m
€531,000
38 SEAMOUNT, STILLORGAN RD, MOUNT MERRION
2024-12-16 · 2 bed · 73 m² · 143 m
€475,000
36 MERRION WOODS, STILLORGAN RD, STILLORGAN

Safety

Safety 43/100

Nearest Garda station — BLACKROCK

Composite percentile

43/100

Safer than 57% of Ireland

Personal21

Property85

Public order40

↘↘ Down 32% vs prior 3-year baseline

🛍Likely inflated by commercial hotspot

This station's catchment is theft-dominated (76% of property crime) — typically clustered around shopping streets, car parks and footfall hubs. Your SA itself is affluent residential (HP=12.3), so on-street risk to your home is probably below the station average.

Personal · assault, robbery, sexual offences, homicide

Property · burglary, theft, criminal damage, fraud

Area context

Affluent

Census + Pobal HP — who lives here, how, in what

Population

348

5-yr change +3.0%

ED scope — wider than SA

Age structure

55%

25-64 y/o

0-1416.9%
15-2413.4%
25-4433.6%
45-6421.4%
65+14.7%

Household sizes

households

2 persons65.9%
3 persons25.0%
4 persons9.1%

Family types

Lone-parent households

Married, with kids12.0%
Married couple7.0%
Cohabiting, with kids1.0%
Cohabiting couple14.0%
Lone parent (mother)4.0%
Lone parent (father)1.0%

Non-Irish born

35%

Non-Irish born

Ireland65.0%
Rest of World16.3%
United Kingdom7.1%
Other EU272020 (Exec Ireland & Poland)6.7%
India4.6%
Poland0.4%

5-year price trend in this Small Area

Median PPR sale price per year

2021Median €427,5004 sale(s)
2022Median €474,0004 sale(s)
2023Median €480,0005 sale(s)
2024Median €470,5004 sale(s)
2025Median €596,5008 sale(s)

Flood risk

✓ All clear

OPW NIFM / CFRAM / NCFHM modelled flood zones

At this point

This exact point is not in any modelled flood zone.

Source: OPW (NIFM / CFRAM / NCFHM) + FRS Benefiting Areas.

Radon risk

EPA Radon Risk Map category for this property

Category 2 (1% to 5%)

Source: EPA Radon Risk Map.

Schools

311 m

Nearest primary + post-primary (DoE register)

Primary

OUR LADY OF MERCY CONVENT SCHOOL

311 m away · Rosemount Terrace, Booterstown, Co. Dublin, Dublin

Catholic
English-medium
Archbishop of Dublin

📞 012884223 ✉ [email protected]Get directions →

Post-primary

St Andrews College

224 m away · Booterstown Ave, Blackrock, Co Dublin, Dublin

PRESBYTERIAN
English-medium
Board of Governors of St Andrew's College

📞 012882785 ✉ [email protected]Get directions →

Nearest universities & colleges

Within 10 km of this property

UniversityQS World #118

UCD

1.1 km

38,400 students

Website →Get directions →

Private College

Hibernia

1.5 km

4,000 students

Website →Get directions →

Private College

ACD

4.9 km

500 students

Website →Get directions →

Transit

9′ walk

Nearest DART/Luas + bus routes within 500 m

Energy (BER)

Based on this property's measured BER · area context from 90 certs in the same Small Area

Estimated annual energy cost (rough)

€2,253 – €2,803

per year · likely heating fuel: Mains Gas · regulated services only (see calculation)

Estimated BERD1
Total annual energy16,940 kWh/yr
Energy intensity242 kWh/m²/yr
Floor area70 m²
Heating fuelMains Gassimilar homes (n=22)

How is this calculated?

Rough estimate based on the BER cert's primary energy band — covers the four 'regulated services' SEAI DEAP measures: space heating, hot water, lighting, ventilation. It does NOT include appliances, cooking, IT equipment, or real-life usage variance (occupancy, comfort temperature, hours at home). Actual bills will differ.

2026-05 Irish retail unit prices (Switcher.ie / SEAI Domestic Fuels Q4 2025): Mains Gas €0.10/kWh · Heating Oil €0.10/kWh · Electricity €0.30–€0.40/kWh (smart vs standard) · LPG €0.15/kWh · Solid fuel €0.06–€0.09/kWh. ±15% margin on non-electric. Standing charges: €300/yr electricity meter, +€360/yr if gas is connected.

Planning

Permissions within 1 km, last 3 years

Extension / Alteration2026-05-01Assessment Period708 m
Planning Permission for the construction of a single-storey extension (c. 40 sq.
Dun Laoghaire Rathdown County Council · D26A/0331/WEB · Permission · View case ↗
Extension / Alteration2026-04-20Assessment Period521 m
The development consists of an amendment and modification of the permission as
Dun Laoghaire Rathdown County Council · D26B/0231/WEB · Permission for Retention · View case ↗
Extension / Alteration2026-04-16DECLARE APPLICATION INVALID521 m
The development consists of an amendment and modification of the permission as

Apt 144 Block 7, Seamount, Mount Merrion, Dublin

Market context

Safety

Area context

5-year price trend in this Small Area

Flood risk

Radon risk

Schools

Nearest universities & colleges

Transit

Energy (BER)

Planning

Market context

Safety

Area context

5-year price trend in this Small Area

Flood risk

Radon risk

Schools

Nearest universities & colleges

Transit

Energy (BER)

Planning

Currently listed nearby

Nearest emergency services