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55 Mountjoy Square

Dublin 1 / Rotunda / D01TW99

Last Sale Price

€255,000
House Second-Hand 1 recorded sale
vs Street
+6.2%
Median €240,000
19 sales
Growth +6.8%/yr · 9.3 yrs
vs Rotunda
+3.0%
Median €247,500
819 sales
Growth +6.5%/yr · 12.8 yrs
vs Dublin 1
-7.3%
Median €275,000
3,909 sales
Growth +6.3%/yr · 15.2 yrs
Nearby Properties
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Sale History

1 sale
€255,000
4 yrs, 8 mo ago
Second-Hand Dwelling house /Apartment

Price Intelligence

This property has one recorded sale for €255,000 on 18 Jun 2021. That places it 6.2% above the street median of €240,000.

Street Rank
Top 37%
of 19 properties
Area Rank
Top 46%
of 819 properties
€150,000 Street range €460,000
This property: €255,000
What did 55 Mountjoy Square last sell for?

55 Mountjoy Square last sold for €255,000 on 18 Jun 2021.

How does 55 Mountjoy Square compare to others near Mountjoy Square South?

At €255,000, 55 Mountjoy Square last sold 6.2% above the Mountjoy Square South street median of €240,000 (based on 19 recorded sales).

How does 55 Mountjoy Square compare to the rest of Rotunda?

Compared to Rotunda (median €247,500, 819 sales), 55 Mountjoy Square sits 3.0% above the area average.

What is the investment growth rate on Mountjoy Square South?

Using properties on Mountjoy Square South with at least two recorded sales, the median annual growth rate is +6.8% per year over 9.3 years (2014 to 2023, 2 repeat-sale properties). How this is calculated.

Growth metrics use repeat-sale properties only. Methodology.

Rotunda streetscape

About Rotunda

Rotunda is a neighbourhood in Dublin 1, Dublin.

Area Median
€247,500
819 sales
District Median
€275,000
3,909 sales
Street Median
€240,000
19 sales

Housing in Dublin 1

Typical Size
57 m²
Typical Build
1999
BER Ratings
A (efficient)G

Based on 11,162 BER assessments — see district details

Explore Rotunda Explore Dublin 1

Related Pages

Debug: Address & Geocode Data

Composed Display Address

55 Mountjoy Square, Apt 18, Dublin 7

PPR Source

address 55 MOUNTJOY SQ, APT 18, DUBLIN 7
canonical_address 55 MOUNTJOY SQ, APT 18, DUBLIN 7
eircode (PPR) D01TW99
property_id c32c14b4e1a274b7c775cbeec5b13bacadd2d0cd
region dublin-01
format_display_address() 55 Mountjoy Square, Apt 18, Dublin 7

Parsed Address (URL Gen)

district dublin-01
district_display Dublin 1
area rotunda
area_display Rotunda
street mountjoy-square-south
street_display Mountjoy Square South
house_number 55
slug 55-mountjoy-sq-apt-18
is_apartment false

Geocode Data

source_provider google
source_accuracy APPROXIMATE
latitude 53.3558039
longitude -6.2583853
formatted_address Rotunda, Dublin 1, Co. Dublin, D01 TW99, Ireland
eircode (geocode) D01TW99
locality Dublin 1
county County Dublin
resolution_method conflict_unresolved_google_default
street_number —
route —
sublocality —
address_components
show raw JSON 
[{"long_name": "D01 TW99", "short_name": "D01 TW99", "types": ["postal_code"]}, {"long_name": "Rotunda", "short_name": "Rotunda", "types": ["neighborhood", "political"]}, {"long_name": "Dublin 1", "short_name": "Dublin 1", "types": ["postal_town"]}, {"long_name": "County Dublin", "short_name": "D", "types": ["administrative_area_level_1", "political"]}, {"long_name": "Ireland", "short_name": "IE", "types": ["country", "political"]}]

Provider Geocode Payloads

Google ok
query_text D01TW99, Ireland
fetched_at 2026-02-18T13:44:41Z
formatted_address Rotunda, Dublin 1, Co. Dublin, D01 TW99, Ireland
eircode D01TW99
locality Dublin 1
county County Dublin
street_number —
route —
sublocality —
latitude 53.3558039
longitude -6.2583853
address_components
show raw JSON 
[
  {
    "long_name": "D01 TW99",
    "short_name": "D01 TW99",
    "types": [
      "postal_code"
    ]
  },
  {
    "long_name": "Rotunda",
    "short_name": "Rotunda",
    "types": [
      "neighborhood",
      "political"
    ]
  },
  {
    "long_name": "Dublin 1",
    "short_name": "Dublin 1",
    "types": [
      "postal_town"
    ]
  },
  {
    "long_name": "County Dublin",
    "short_name": "D",
    "types": [
      "administrative_area_level_1",
      "political"
    ]
  },
  {
    "long_name": "Ireland",
    "short_name": "IE",
    "types": [
      "country",
      "political"
    ]
  }
]
raw_payload
show raw JSON 
{
  "accuracy": "APPROXIMATE",
  "address_components": [
    {
      "long_name": "D01 TW99",
      "short_name": "D01 TW99",
      "types": [
        "postal_code"
      ]
    },
    {
      "long_name": "Rotunda",
      "short_name": "Rotunda",
      "types": [
        "neighborhood",
        "political"
      ]
    },
    {
      "long_name": "Dublin 1",
      "short_name": "Dublin 1",
      "types": [
        "postal_town"
      ]
    },
    {
      "long_name": "County Dublin",
      "short_name": "D",
      "types": [
        "administrative_area_level_1",
        "political"
      ]
    },
    {
      "long_name": "Ireland",
      "short_name": "IE",
      "types": [
        "country",
        "political"
      ]
    }
  ],
  "country_code": "ie",
  "county": "County Dublin",
  "eircode": "D01TW99",
  "formatted_address": "Rotunda, Dublin 1, Co. Dublin, D01 TW99, Ireland",
  "lat": 53.3558039,
  "locality": "Dublin 1",
  "lon": -6.2583853,
  "place_id": "ChIJR3Sz8ocOZ0gR-v17OWZ0WlU",
  "provider": "google",
  "route": "",
  "street_number": "",
  "sublocality": ""
}
Nominatim ok
query_text D01TW99, Ireland
fetched_at 2026-02-13T00:21:57Z
formatted_address National Library of Ireland, 7/8, Kildare Street, Mansion House B ED, Dublin, County Dublin, Leinster, D02 P638, Éire / Ireland
eircode D02P638
locality Dublin
county County Dublin
street_number 7/8
route Kildare Street
sublocality —
latitude 53.3411249
longitude -6.2545
address_components
show raw JSON 
{
  "ISO3166-2-lvl5": "IE-L",
  "ISO3166-2-lvl6": "IE-D",
  "amenity": "National Library of Ireland",
  "city": "Dublin",
  "city_district": "Mansion House B ED",
  "country": "\u00c9ire / Ireland",
  "country_code": "ie",
  "county": "County Dublin",
  "house_number": "7/8",
  "postcode": "D02 P638",
  "region": "Leinster",
  "road": "Kildare Street"
}
raw_payload
show raw JSON 
{
  "accuracy": "library",
  "address_components": {
    "ISO3166-2-lvl5": "IE-L",
    "ISO3166-2-lvl6": "IE-D",
    "amenity": "National Library of Ireland",
    "city": "Dublin",
    "city_district": "Mansion House B ED",
    "country": "\u00c9ire / Ireland",
    "country_code": "ie",
    "county": "County Dublin",
    "house_number": "7/8",
    "postcode": "D02 P638",
    "region": "Leinster",
    "road": "Kildare Street"
  },
  "country_code": "ie",
  "county": "County Dublin",
  "eircode": "D02P638",
  "formatted_address": "National Library of Ireland, 7/8, Kildare Street, Mansion House B ED, Dublin, County Dublin, Leinster, D02 P638, \u00c9ire / Ireland",
  "lat": 53.3411249,
  "locality": "Dublin",
  "lon": -6.2545,
  "place_id": "254339229",
  "provider": "nominatim",
  "route": "Kildare Street",
  "street_number": "7/8",
  "sublocality": ""
}

Composition Path

Formatted address cleaned formatted_address (stripped ", Ireland" and Eircode)

Eircode Resolution

PPR eircode D01TW99
Geocode eircode D01TW99
best_eircode (used) D01TW99

BER Data (no BER match)

No BER data matched for this property.

Computed Metrics

property_type Second-Hand
dwelling_type House
size_description None
holding_years None
annualized_pct None
vs_street_median_pct 6.2
street_median 240000
street_sample_size 19
street_is_reliable true
vs_area_median_pct 3.0
area_median 247500
area_sample_size 819
area_is_reliable true
vs_district_median_pct -7.3
district_median 275000
district_sample_size 3909
district_is_reliable true
street_growth_rate_pct 6.8
street_growth_years 9.3
street_growth_sample_size 2
area_growth_rate_pct 6.5
area_growth_years 12.8
area_growth_sample_size 88
district_growth_rate_pct 6.3
district_growth_years 15.2
district_growth_sample_size 371
nearby_avg_price None
nearby_price_range None
nearby_count 0