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Apt 17, Beresford House

Dublin 1 / International Financial Services Centre

Last Sale Price

€350,000
Apartment Second-Hand 2 recorded sales 2.7 yrs tracked
vs Street
+18.6%
Median €295,000
61 sales
Growth +6.3%/yr · 4.2 yrs
vs International Financial Services Centre
+18.6%
Median €295,000
85 sales
Growth +9.0%/yr · 7.2 yrs
vs Dublin 1
+27.3%
Median €275,000
3,909 sales
Growth +6.3%/yr · 15.2 yrs
Nearby Properties
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Sale History

2 sales
€350,000
4 yrs, 11 mo ago
Second-Hand Dwelling house /Apartment
+€90,000 (+34.6%) over 2.7 yrs
€260,000
7 yrs, 7 mo ago
Second-Hand Dwelling house /Apartment

Overall: +34.6% from €260,000 to €350,000 ( → )

Price History

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Price Intelligence

This property has been sold 2 times since 19 Jul 2018. The price has increased by +34.6% from €260,000 to €350,000. That works out to an annualised return of +11.6% over 2.7 years.

At €350,000, Apt 17 last sold 18.6% above the Mayor Street Lower street median of €295,000 (based on 61 recorded sales). Compared to International Financial Services Centre overall (median €295,000, 85 sales), Apt 17 sits 18.6% above the area average.

Repeat-sale properties on Mayor Street Lower show a median investment growth rate of +6.3% per year over 4.2 years (2017 to 2021, 2 repeat-sale properties).

Street Rank
Top 31%
of 61 properties
Area Rank
Top 32%
of 85 properties
€120,000 Street range €4,064,100
This property: €350,000
What did Apt 17 last sell for?

Apt 17 last sold for €350,000 on 29 Mar 2021.

How many times has Apt 17 been sold?

Apt 17 has been sold 2 times between 19 Jul 2018 and 29 Mar 2021. The price increased by 34.6% over that period.

How does Apt 17 compare to others near Mayor Street Lower?

At €350,000, Apt 17 last sold 18.6% above the Mayor Street Lower street median of €295,000 (based on 61 recorded sales).

How does Apt 17 compare to the rest of International Financial Services Centre?

Compared to International Financial Services Centre (median €295,000, 85 sales), Apt 17 sits 18.6% above the area average.

What is the investment growth rate on Mayor Street Lower?

Using properties on Mayor Street Lower with at least two recorded sales, the median annual growth rate is +6.3% per year over 4.2 years (2017 to 2021, 2 repeat-sale properties). How this is calculated.

Growth metrics use repeat-sale properties only. Methodology.

International Financial Services Centre streetscape

About International Financial Services Centre

International Financial Services Centre is a neighbourhood in Dublin 1, Dublin.

Area Median
€295,000
85 sales
District Median
€275,000
3,909 sales
Street Median
€295,000
61 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 International Financial Services Centre Explore Dublin 1

Related Pages

Debug: Address & Geocode Data

Composed Display Address

Apt 17, Beresford House, Custom House Square Dublin 1

PPR Source

address APT 17, BERESFORD HOUSE, CUSTOM HOUSE SQ DUBLIN 1
canonical_address APT 17, BERESFORD HOUSE, CUSTOM HOUSE SQ DUBLIN 1
eircode (PPR) —
property_id ad53cc87111ac9155243339fe34e9bd8a0540c38
region dublin-01
format_display_address() Apt 17, Beresford House, Custom House Square Dublin 1

Parsed Address (URL Gen)

district dublin-01
district_display Dublin 1
area international-financial-services-centre
area_display International Financial Services Centre
street mayor-street-lower
street_display Mayor Street Lower
house_number 17
slug apt-17-beresford-house-custom-house-sq
is_apartment true

Geocode Data

source_provider google
source_accuracy ROOFTOP
latitude 53.34961699999999
longitude -6.243003
formatted_address Custom House Square, Mayor Street Lower, International Financial Services Centre, Dublin 1, Ireland
eircode (geocode) —
locality Dublin 1
county County Dublin
resolution_method google_nominatim_agree
street_number —
route Mayor Street Lower
sublocality —
address_components
show raw JSON 
[{"long_name": "Custom House Square", "short_name": "Custom House Square", "types": ["subpremise"]}, {"long_name": "Mayor Street Lower", "short_name": "Mayor Street Lower", "types": ["route"]}, {"long_name": "International Financial Services Centre", "short_name": "International Financial Services Centre", "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 APT 17, BERESFORD HOUSE, CUSTOM HOUSE SQ DUBLIN 1, Dublin 1, Ireland
fetched_at 2026-02-18T13:42:08Z
formatted_address Custom House Square, Mayor Street Lower, International Financial Services Centre, Dublin 1, Ireland
eircode —
locality Dublin 1
county County Dublin
street_number —
route Mayor Street Lower
sublocality —
latitude 53.34961699999999
longitude -6.243003
address_components
show raw JSON 
[
  {
    "long_name": "Custom House Square",
    "short_name": "Custom House Square",
    "types": [
      "subpremise"
    ]
  },
  {
    "long_name": "Mayor Street Lower",
    "short_name": "Mayor Street Lower",
    "types": [
      "route"
    ]
  },
  {
    "long_name": "International Financial Services Centre",
    "short_name": "International Financial Services Centre",
    "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": "ROOFTOP",
  "address_components": [
    {
      "long_name": "Custom House Square",
      "short_name": "Custom House Square",
      "types": [
        "subpremise"
      ]
    },
    {
      "long_name": "Mayor Street Lower",
      "short_name": "Mayor Street Lower",
      "types": [
        "route"
      ]
    },
    {
      "long_name": "International Financial Services Centre",
      "short_name": "International Financial Services Centre",
      "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": "",
  "formatted_address": "Custom House Square, Mayor Street Lower, International Financial Services Centre, Dublin 1, Ireland",
  "lat": 53.34961699999999,
  "locality": "Dublin 1",
  "lon": -6.243003,
  "place_id": "ChIJefwM54wOZ0gRCZea9YdOM_U",
  "provider": "google",
  "route": "Mayor Street Lower",
  "street_number": "",
  "sublocality": ""
}
Nominatim ok
query_text structured:CUSTOM HOUSE SQUARE, Dublin 1, Ireland
fetched_at 2026-02-12T23:30:01Z
formatted_address Spencer House, Custom House Square, IFSC, Mayor Square, International Financial Services Centre, North Dock C Ward 1986, Dublin, County Dublin, Leinster, D01 T8Y1, Éire / Ireland
eircode D01T8Y1
locality Dublin
county County Dublin
street_number —
route Mayor Square
sublocality —
latitude 53.3499573
longitude -6.2440736
address_components
show raw JSON 
{
  "ISO3166-2-lvl5": "IE-L",
  "ISO3166-2-lvl6": "IE-D",
  "building": "Spencer House, Custom House Square, IFSC",
  "city": "Dublin",
  "city_district": "North Dock C Ward 1986",
  "country": "\u00c9ire / Ireland",
  "country_code": "ie",
  "county": "County Dublin",
  "postcode": "D01 T8Y1",
  "quarter": "International Financial Services Centre",
  "region": "Leinster",
  "road": "Mayor Square"
}
raw_payload
show raw JSON 
{
  "accuracy": "apartments",
  "address_components": {
    "ISO3166-2-lvl5": "IE-L",
    "ISO3166-2-lvl6": "IE-D",
    "building": "Spencer House, Custom House Square, IFSC",
    "city": "Dublin",
    "city_district": "North Dock C Ward 1986",
    "country": "\u00c9ire / Ireland",
    "country_code": "ie",
    "county": "County Dublin",
    "postcode": "D01 T8Y1",
    "quarter": "International Financial Services Centre",
    "region": "Leinster",
    "road": "Mayor Square"
  },
  "country_code": "ie",
  "county": "County Dublin",
  "eircode": "D01T8Y1",
  "formatted_address": "Spencer House, Custom House Square, IFSC, Mayor Square, International Financial Services Centre, North Dock C Ward 1986, Dublin, County Dublin, Leinster, D01 T8Y1, \u00c9ire / Ireland",
  "lat": 53.3499573,
  "locality": "Dublin",
  "lon": -6.2440736,
  "place_id": "256045532",
  "provider": "nominatim",
  "route": "Mayor Square",
  "street_number": "",
  "sublocality": ""
}

Composition Path

Route-based street_number + route + sublocality/locality

Eircode Resolution

PPR eircode —
Geocode eircode —
best_eircode (used) — none available

BER Data (no BER match)

No BER data matched for this property.

Computed Metrics

property_type Second-Hand
dwelling_type Apartment
size_description None
holding_years 2.7
annualized_pct 11.6
vs_street_median_pct 18.6
street_median 295000
street_sample_size 61
street_is_reliable true
vs_area_median_pct 18.6
area_median 295000
area_sample_size 85
area_is_reliable true
vs_district_median_pct 27.3
district_median 275000
district_sample_size 3909
district_is_reliable true
street_growth_rate_pct 6.3
street_growth_years 4.2
street_growth_sample_size 2
area_growth_rate_pct 9.0
area_growth_years 7.2
area_growth_sample_size 3
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