Skip to main content

Castle Avenue

Dublin 3 / Clontarf East D ED / D03WR23

Last Sale Price

€1,550,000
House Second-Hand 1 recorded sale
vs Street
+196.4%
Median €523,000
17 sales
vs Clontarf East D ED
+121.4%
Median €700,000
65 sales
Growth +6.9%/yr · 2.6 yrs
vs Dublin 3
+283.8%
Median €403,881
5,998 sales
Growth +6.5%/yr · 16.0 yrs
Nearby Properties
Loading map…

Sale History

1 sale
€1,550,000
14 years ago
Second-Hand Dwelling house /Apartment

Price Intelligence

This property has one recorded sale for €1,550,000 on 1 Mar 2012. That places it 196.4% above the street median of €523,000.

Street Rank
Top 6%
of 17 properties
Area Rank
Top 2%
of 65 properties
€80,000 Street range €1,550,000
This property: €1,550,000
What did Castle Avenue last sell for?

Castle Avenue last sold for €1,550,000 on 1 Mar 2012.

How does Castle Avenue compare to others near Castle Avenue?

At €1,550,000, Castle Avenue last sold 196.4% above the Castle Avenue street median of €523,000 (based on 17 recorded sales).

How does Castle Avenue compare to the rest of Clontarf East D ED?

Compared to Clontarf East D ED (median €700,000, 65 sales), Castle Avenue sits 121.4% above the area average.

Growth metrics use repeat-sale properties only. Methodology.

Clontarf East D ED streetscape

About Clontarf East D ED

Clontarf East D ED is a neighbourhood in Dublin 3, Dublin.

Area Median
€700,000
65 sales
District Median
€403,881
5,998 sales
Street Median
€523,000
17 sales

Housing in Dublin 3

Typical Size
80 m²
Typical Build
1959
BER Ratings
A (efficient)G

Based on 11,869 BER assessments — see district details

Explore Clontarf East D ED Explore Dublin 3

Related Pages

Debug: Address & Geocode Data

Composed Display Address

Castle Avenue, Dublin

PPR Source

address 28 Castle Avenue, Clontarf
canonical_address 28 CASTLE AVENUE, CLONTARF
eircode (PPR) —
property_id 44c3048c73467da749421711264b943d5d0447d0
region dublin-03
format_display_address() 28 Castle Avenue, Clontarf

Parsed Address (URL Gen)

district dublin-03
district_display Dublin 3
area clontarf-east-d-ed
area_display Clontarf East D ED
street castle-avenue
street_display Castle Avenue
house_number 28
slug 28-castle-avenue-clontarf
is_apartment false

Geocode Data

source_provider nominatim
source_accuracy tertiary
latitude 53.3635582
longitude -6.205345
formatted_address Castle Avenue, Clontarf East D ED, Dublin, County Dublin, Leinster, D03 WR23, Éire / Ireland
eircode (geocode) D03WR23
locality Dublin
county County Dublin
resolution_method nominatim_only
street_number —
route Castle Avenue
sublocality —
address_components
show raw JSON 
{"road": "Castle Avenue", "city_district": "Clontarf East D ED", "city": "Dublin", "county": "County Dublin", "ISO3166-2-lvl6": "IE-D", "region": "Leinster", "ISO3166-2-lvl5": "IE-L", "postcode": "D03 WR23", "country": "\u00c9ire / Ireland", "country_code": "ie"}

Provider Geocode Payloads

Google missing

No Google summary payload cached for this property.

Nominatim ok
query_text structured:28 CASTLE AVENUE, Dublin 3, Ireland
fetched_at 2026-02-25T08:34:44Z
formatted_address Castle Avenue, Clontarf East D ED, Dublin, County Dublin, Leinster, D03 WR23, Éire / Ireland
eircode D03WR23
locality Dublin
county County Dublin
street_number —
route Castle Avenue
sublocality —
latitude 53.3635582
longitude -6.205345
address_components
show raw JSON 
{
  "ISO3166-2-lvl5": "IE-L",
  "ISO3166-2-lvl6": "IE-D",
  "city": "Dublin",
  "city_district": "Clontarf East D ED",
  "country": "\u00c9ire / Ireland",
  "country_code": "ie",
  "county": "County Dublin",
  "postcode": "D03 WR23",
  "region": "Leinster",
  "road": "Castle Avenue"
}
raw_payload
show raw JSON 
{
  "accuracy": "tertiary",
  "address_components": {
    "ISO3166-2-lvl5": "IE-L",
    "ISO3166-2-lvl6": "IE-D",
    "city": "Dublin",
    "city_district": "Clontarf East D ED",
    "country": "\u00c9ire / Ireland",
    "country_code": "ie",
    "county": "County Dublin",
    "postcode": "D03 WR23",
    "region": "Leinster",
    "road": "Castle Avenue"
  },
  "country_code": "ie",
  "county": "County Dublin",
  "eircode": "D03WR23",
  "formatted_address": "Castle Avenue, Clontarf East D ED, Dublin, County Dublin, Leinster, D03 WR23, \u00c9ire / Ireland",
  "lat": 53.3635582,
  "locality": "Dublin",
  "lon": -6.205345,
  "place_id": "256222891",
  "provider": "nominatim",
  "route": "Castle Avenue",
  "street_number": "",
  "sublocality": ""
}

Composition Path

Route-based street_number + route + sublocality/locality

Eircode Resolution

PPR eircode —
Geocode eircode D03WR23
best_eircode (used) D03WR23

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 196.4
street_median 523000
street_sample_size 17
street_is_reliable true
vs_area_median_pct 121.4
area_median 700000
area_sample_size 65
area_is_reliable true
vs_district_median_pct 283.8
district_median 403881
district_sample_size 5998
district_is_reliable true
street_growth_rate_pct None
street_growth_years None
street_growth_sample_size 0
area_growth_rate_pct 6.9
area_growth_years 2.6
area_growth_sample_size 1
district_growth_rate_pct 6.5
district_growth_years 16.0
district_growth_sample_size 692
nearby_avg_price None
nearby_price_range None
nearby_count 0