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12 St Declans Road

Dublin 3 / Marino / D03AC03

Last Sale Price

€490,000
House Second-Hand 1 recorded sale
vs Street
+25.6%
Median €390,000
27 sales
Growth +4.2%/yr · 10.7 yrs
vs Marino
+21.3%
Median €404,000
370 sales
Growth +6.8%/yr · 14.0 yrs
vs Dublin 3
+21.3%
Median €403,881
5,998 sales
Growth +6.5%/yr · 16.0 yrs
Street View near 12 St Declans Road, Marino, Dublin 3
Nearby Properties
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Sale History

1 sale
€490,000
7 years ago
Second-Hand Dwelling house /Apartment

Price Intelligence

This property has one recorded sale for €490,000 on 1 Feb 2019. That places it 25.6% above the street median of €390,000.

Street Rank
Top 26%
of 27 properties
Area Rank
Top 28%
of 370 properties
€180,000 Street range €707,000
This property: €490,000
What did 12 St Declans Road last sell for?

12 St Declans Road last sold for €490,000 on 1 Feb 2019.

How does 12 St Declans Road compare to others near Saint Declan S Road?

At €490,000, 12 St Declans Road last sold 25.6% above the Saint Declan S Road street median of €390,000 (based on 27 recorded sales).

How does 12 St Declans Road compare to the rest of Marino?

Compared to Marino (median €404,000, 370 sales), 12 St Declans Road sits 21.3% above the area average.

What is the investment growth rate on Saint Declan S Road?

Using properties on Saint Declan S Road with at least two recorded sales, the median annual growth rate is +4.2% per year over 10.7 years (2014 to 2024, 3 repeat-sale properties). How this is calculated.

Growth metrics use repeat-sale properties only. Methodology.

Marino streetscape

About Marino

Marino is a neighbourhood in Dublin 3, Dublin.

Area Median
€404,000
370 sales
District Median
€403,881
5,998 sales
Street Median
€390,000
27 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 Marino Explore Dublin 3

Related Pages

Debug: Address & Geocode Data

Composed Display Address

12 St Declans Road, Marino, Dublin 3

PPR Source

address 12 ST DECLANS RD, MARINO, DUBLIN 3
canonical_address 12 ST DECLANS RD, MARINO, DUBLIN 3
eircode (PPR) —
property_id 5daf9418841bae99adee844b87dea22ced74bd29
region dublin-03
format_display_address() 12 St Declans Road, Marino, Dublin 3

Parsed Address (URL Gen)

district dublin-03
district_display Dublin 3
area marino
area_display Marino
street saint-declan-s-road
street_display Saint Declan S Road
house_number 12
slug 12-st-declans-rd-marino
is_apartment false

Geocode Data

source_provider google
source_accuracy ROOFTOP
latitude 53.3681395
longitude -6.229940699999999
formatted_address 3, 12 St Declan's Rd, Marino, Dublin 3, D03 AC03, Ireland
eircode (geocode) D03AC03
locality Dublin 3
county County Dublin
resolution_method google_only
street_number 12
route Saint Declan's Road
sublocality —
address_components
show raw JSON 
[{"long_name": "3", "short_name": "3", "types": ["subpremise"]}, {"long_name": "12", "short_name": "12", "types": ["street_number"]}, {"long_name": "Saint Declan's Road", "short_name": "St Declan's Rd", "types": ["route"]}, {"long_name": "Marino", "short_name": "Marino", "types": ["neighborhood", "political"]}, {"long_name": "Dublin 3", "short_name": "Dublin 3", "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"]}, {"long_name": "D03 AC03", "short_name": "D03 AC03", "types": ["postal_code"]}]

Provider Geocode Payloads

Google ok
query_text 12 ST DECLANS RD, MARINO, DUBLIN 3, Dublin 3, Ireland
fetched_at 2026-02-13T15:54:08Z
formatted_address 3, 12 St Declan's Rd, Marino, Dublin 3, D03 AC03, Ireland
eircode D03AC03
locality Dublin 3
county County Dublin
street_number 12
route Saint Declan's Road
sublocality —
latitude 53.3681395
longitude -6.229940699999999
address_components
show raw JSON 
[
  {
    "long_name": "3",
    "short_name": "3",
    "types": [
      "subpremise"
    ]
  },
  {
    "long_name": "12",
    "short_name": "12",
    "types": [
      "street_number"
    ]
  },
  {
    "long_name": "Saint Declan's Road",
    "short_name": "St Declan's Rd",
    "types": [
      "route"
    ]
  },
  {
    "long_name": "Marino",
    "short_name": "Marino",
    "types": [
      "neighborhood",
      "political"
    ]
  },
  {
    "long_name": "Dublin 3",
    "short_name": "Dublin 3",
    "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"
    ]
  },
  {
    "long_name": "D03 AC03",
    "short_name": "D03 AC03",
    "types": [
      "postal_code"
    ]
  }
]
raw_payload
show raw JSON 
{
  "accuracy": "ROOFTOP",
  "address_components": [
    {
      "long_name": "3",
      "short_name": "3",
      "types": [
        "subpremise"
      ]
    },
    {
      "long_name": "12",
      "short_name": "12",
      "types": [
        "street_number"
      ]
    },
    {
      "long_name": "Saint Declan's Road",
      "short_name": "St Declan's Rd",
      "types": [
        "route"
      ]
    },
    {
      "long_name": "Marino",
      "short_name": "Marino",
      "types": [
        "neighborhood",
        "political"
      ]
    },
    {
      "long_name": "Dublin 3",
      "short_name": "Dublin 3",
      "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"
      ]
    },
    {
      "long_name": "D03 AC03",
      "short_name": "D03 AC03",
      "types": [
        "postal_code"
      ]
    }
  ],
  "country_code": "ie",
  "county": "County Dublin",
  "eircode": "D03AC03",
  "formatted_address": "3, 12 St Declan's Rd, Marino, Dublin 3, D03 AC03, Ireland",
  "lat": 53.3681395,
  "locality": "Dublin 3",
  "lon": -6.229940699999999,
  "place_id": "EjkzLCAxMiBTdCBEZWNsYW4ncyBSZCwgTWFyaW5vLCBEdWJsaW4gMywgRDAzIEFDMDMsIElyZWxhbmQiHRobChYKFAoSCdM37xlQDmdIEQ0MLT7NYNBPEgEz",
  "provider": "google",
  "route": "Saint Declan's Road",
  "street_number": "12",
  "sublocality": ""
}
Nominatim missing

No Nominatim summary payload cached for this property.

Composition Path

Route-based street_number + route + sublocality/locality

Eircode Resolution

PPR eircode —
Geocode eircode D03AC03
best_eircode (used) D03AC03

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 25.6
street_median 390000
street_sample_size 27
street_is_reliable true
vs_area_median_pct 21.3
area_median 404000
area_sample_size 370
area_is_reliable true
vs_district_median_pct 21.3
district_median 403881
district_sample_size 5998
district_is_reliable true
street_growth_rate_pct 4.2
street_growth_years 10.7
street_growth_sample_size 3
area_growth_rate_pct 6.8
area_growth_years 14.0
area_growth_sample_size 28
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