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Foster Avenue

Dublin 1 / Blackrock

Last Sale Price

€250,000
House Second-Hand 1 recorded sale
vs Blackrock
-12.6%
Median €286,000
5 sales
vs Dublin 1
-9.1%
Median €275,000
3,909 sales
Growth +6.3%/yr · 15.2 yrs
Nearby Properties
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Sale History

1 sale
€250,000
8 yrs, 5 mo ago
Second-Hand Dwelling house /Apartment

Price Intelligence

This property has one recorded sale for €250,000 on 22 Sep 2017.

What did Foster Avenue last sell for?

Foster Avenue last sold for €250,000 on 22 Sep 2017.

How does Foster Avenue compare to the rest of Blackrock?

Compared to Blackrock (median €286,000, 5 sales), Foster Avenue sits 12.6% below the area average.

Growth metrics use repeat-sale properties only. Methodology.

Blackrock streetscape

About Blackrock

Blackrock is a neighbourhood in Dublin 1, Dublin.

Area Median
€286,000
5 sales
District Median
€275,000
3,909 sales
Street Median
€250,000
1 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 Blackrock Explore Dublin 1

Related Pages

Debug: Address & Geocode Data

Composed Display Address

Foster Avenue, Blackrock

PPR Source

address 2 OWENSTOWN LODGE, FOSTERS AVE, MOUNT MERRION DUBLIN 1
canonical_address 2 OWENSTOWN LODGE, FOSTERS AVE, MOUNT MERRION DUBLIN 1
eircode (PPR) —
property_id ffa922bc29189168047e7e4e724ebb1731efdf9a
region dublin-01
format_display_address() 2 Owenstown Lodge, Fosters Avenue, Mount Merrion Dublin 1

Parsed Address (URL Gen)

district dublin-01
district_display Dublin 1
area blackrock
area_display Blackrock
street foster-avenue
street_display Foster Avenue
house_number 2
slug 2-owenstown-lodge-fosters-ave-mount-merrion
is_apartment false

Geocode Data

source_provider google
source_accuracy ROOFTOP
latitude 53.2996767
longitude -6.2192417
formatted_address 1, Owenstown Lodge, Foster Ave, Mount Merrion, Blackrock, Co. Dublin, Ireland
eircode (geocode) —
locality Blackrock
county County Dublin
resolution_method google_only
street_number —
route Foster Avenue
sublocality —
address_components
show raw JSON 
[{"long_name": "1", "short_name": "1", "types": ["subpremise"]}, {"long_name": "Owenstown Lodge", "short_name": "Owenstown Lodge", "types": ["premise"]}, {"long_name": "Foster Avenue", "short_name": "Foster Ave", "types": ["route"]}, {"long_name": "Mount Merrion", "short_name": "Mount Merrion", "types": ["neighborhood", "political"]}, {"long_name": "Blackrock", "short_name": "Blackrock", "types": ["locality", "political"]}, {"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 2 OWENSTOWN LODGE, FOSTERS AVE, MOUNT MERRION DUBLIN 1, Dublin 1, Ireland
fetched_at 2026-02-18T13:41:10Z
formatted_address 1, Owenstown Lodge, Foster Ave, Mount Merrion, Blackrock, Co. Dublin, Ireland
eircode —
locality Blackrock
county County Dublin
street_number —
route Foster Avenue
sublocality —
latitude 53.2996767
longitude -6.2192417
address_components
show raw JSON 
[
  {
    "long_name": "1",
    "short_name": "1",
    "types": [
      "subpremise"
    ]
  },
  {
    "long_name": "Owenstown Lodge",
    "short_name": "Owenstown Lodge",
    "types": [
      "premise"
    ]
  },
  {
    "long_name": "Foster Avenue",
    "short_name": "Foster Ave",
    "types": [
      "route"
    ]
  },
  {
    "long_name": "Mount Merrion",
    "short_name": "Mount Merrion",
    "types": [
      "neighborhood",
      "political"
    ]
  },
  {
    "long_name": "Blackrock",
    "short_name": "Blackrock",
    "types": [
      "locality",
      "political"
    ]
  },
  {
    "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": "1",
      "short_name": "1",
      "types": [
        "subpremise"
      ]
    },
    {
      "long_name": "Owenstown Lodge",
      "short_name": "Owenstown Lodge",
      "types": [
        "premise"
      ]
    },
    {
      "long_name": "Foster Avenue",
      "short_name": "Foster Ave",
      "types": [
        "route"
      ]
    },
    {
      "long_name": "Mount Merrion",
      "short_name": "Mount Merrion",
      "types": [
        "neighborhood",
        "political"
      ]
    },
    {
      "long_name": "Blackrock",
      "short_name": "Blackrock",
      "types": [
        "locality",
        "political"
      ]
    },
    {
      "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": "1, Owenstown Lodge, Foster Ave, Mount Merrion, Blackrock, Co. Dublin, Ireland",
  "lat": 53.2996767,
  "locality": "Blackrock",
  "lon": -6.2192417,
  "place_id": "Ek0xLCBPd2Vuc3Rvd24gTG9kZ2UsIEZvc3RlciBBdmUsIE1vdW50IE1lcnJpb24sIEJsYWNrcm9jaywgQ28uIER1YmxpbiwgSXJlbGFuZCIdGhsKFgoUChIJnRDedzsJZ0gRaU5zIoFOHVgSATE",
  "provider": "google",
  "route": "Foster Avenue",
  "street_number": "",
  "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 —
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 House
size_description None
holding_years None
annualized_pct None
vs_street_median_pct None
street_median 250000
street_sample_size 1
street_is_reliable false
vs_area_median_pct -12.6
area_median 286000
area_sample_size 5
area_is_reliable true
vs_district_median_pct -9.1
district_median 275000
district_sample_size 3909
district_is_reliable true
street_growth_rate_pct None
street_growth_years None
street_growth_sample_size 0
area_growth_rate_pct None
area_growth_years None
area_growth_sample_size 0
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