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Mount Merrion
City in Leinster, Ireland
Overview
Mount Merrion is a leafy, affluent suburb located just five miles south of Dublin city center in Leinster, Ireland. Known for its well-kept homes, extensive green spaces like Deerpark, and a friendly community feel, it attracts families and professionals alike. The area offers tranquility, convenience, and quick access to both city life and nature.
Geographic Context
Jurisdiction
Ireland
Province
Leinster
Population
7,846
Time Zone
Europe/Dublin
Coordinates
53.30°, -6.22°
Key Metrics
Safety Score · estimate
93
Female Safety
85
LGBTQ+ Safety
88
Traffic Safety
80
Food Safety
98
Monthly Cost · estimate
$3,492
Local Cost
$2,567
Local Income
$3,200
Cashless
92
English
100
Temperature
10.0°C
Summer Avg
14.6°C
Winter Avg
6.0°C
Record High
24.3°C
Record Low
-2.2°C
Humidity
88%
Precipitation
982 mm
Internet Speed
169 Mbps
Upload
30 Mbps
Latency
12 ms
City Vibrancy
57
Coworking
0
Cafes
23
Nightlife
11
Parks
23
Transport
100
Walk Score
100
Footways
865.0
Airport
DUB
Distance
15 km
Explore
Data sources
Source-backed data
World Air Quality Index - Latest available city-level air quality station measurement. Record updated 2025-12-05.
OpenStreetMap - Nearby amenities counted from OpenStreetMap-derived city extracts. Record updated 2025-12-07.
OpenStreetMap transport extract - Walkability, footway density, and airport access metrics derived from mapped transport features. Record updated 2025-12-06.
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
Oyster List city price estimates - Price origins are unverified. Available generation methods include AI estimates; stored records do not identify a survey, observation period, or model for each price. Record updated 2026-01-14.
Oyster List AI-assisted estimates - Safety, lifestyle, income, and practical scores include model-assisted estimates. Stored records do not identify supporting observations for each score. Model-reported confidence: 74/100; this is not a measured accuracy score. Model: derived+gpt-4.1. Record updated 2026-03-26.
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