Average house prices are derived from data supplied by the mortgage lending agencies on loans approved by them rather than loans paid. In comparing house prices figures from one period to another, account should be taken of the fact that changes in the mix of houses (incl apartments) will affect the average figures. The most current data is published on these sheets. Previously published data may be subject to revision. Any change from the originally published data will be highlighted by a comment on the cell in question. These comments will be maintained for at least a year after the date of the value change. Excluding apartments, measured in € Figure changed on the 27/6/16 as revised data received from the Local authority .hidden { display: none }

House Price Index YoY in Ireland increased to 7.60 percent in September from 7.50 percent in August of 2025. This dataset includes a chart with historical data for Ireland Residential Property Prices YoY.

Housing Index in Ireland increased to 201.20 points in September from 199.50 points in August of 2025. This dataset provides the latest reported value for - Ireland Residential Property Prices - plus previous releases, historical high and low, short-term forecast and long-term prediction, economic calendar, survey consensus and news.

Annual New Property prices by cities from 1969 to 2015 Prior to 1974 the data was based on surveys of existing house sales in Dublin carried out by the Valuation Office on behalf of the D. O. E. Since 1974 the data has been based on information supplied by all lending agencies on the average price of mortgage financed existing house transactions. Average house prices are derived from data supplied by the mortgage lending agencies on loans approved by them rather than loans paid. In comparing house prices figures from one period to another, account should be taken of the fact that changes in the mix of houses (incl apartments) will affect the average figures. Data for 1969/1970 is not available for Cork, Limerick, Galway, Waterford and Other areas The most current data is published on these sheets. Previously published data may be subject to revision. Any change from the originally published data will be highlighted by a comment on the cell in question. These comments will be maintained for at least a year after the date of the value change. National and Other Areas figure changed for 2015 on 27/6/15 as revised data received from Local Authorities Prices includes houses and apartments measured in EUR

Prior to 1974 the data was based on surveys of existing house sales in Dublin carried out by the Valuation Office on behalf of the D. O. E. Since 1974 the data has been based on information supplied by all lending agencies on the average price of mortgage financed existing house transactions. Average house prices are derived from data supplied by the mortgage lending agencies on loans approved by them rather than loans paid. In comparing house prices figures from one period to another, account should be taken of the fact that changes in the mix of houses (incl apartments) will affect the average figures. Data for 1969/1970 is not available for Cork, Limerick, Galway, Waterford and Other areas The most current data is published on these sheets. Previously published data may be subject to revision. Any change from the originally published data will be highlighted by a comment on the cell in question. These comments will be maintained for at least a year after the date of the value change. National and Other Areas figure changed for 2015 on 27/6/15 as revised data received from Local Authorities Prices includes houses and apartments measured in € .hidden { display: none }

Annual descriptive price statistics for each calendar year 2005 – 2024 for 11 Local Government Districts in Northern Ireland. The statistics include: • Minimum sale price • Lower quartile sale price • Median sale price • Simple Mean sale price • Upper Quartile sale price • Maximum sale price • Number of verified sales Prices are available where at least 30 sales were recorded in the area within the calendar year which could be included in the regression model i.e. the following sales are excluded: • Non Arms-Length sales • sales of properties where the habitable space are less than 30m2 or greater than 1000m2 • sales less than £20,000. Annual median or simple mean prices should not be used to calculate the property price change over time. The quality (where quality refers to the combination of all characteristics of a residential property, both physical and locational) of the properties that are sold may differ from one time period to another. For example, sales in one quarter could be disproportionately skewed towards low-quality properties, therefore producing a biased estimate of average price. The median and simple mean prices are not ‘standardised’ and so the varying mix of properties sold in each quarter could give a false impression of the actual change in prices. In order to calculate the pure property price change over time it is necessary to compare like with like, and this can only be achieved if the ‘characteristics-mix’ of properties traded is standardised. To calculate pure property change over time please use the standardised prices in the NI House Price Index Detailed Statistics file.

Summary of UK House Price Index (HPI) price statistics covering England, Scotland, Wales and Northern Ireland. Full UK HPI data are available on GOV.UK.

The Residential Property Price Index is a quarterly composite index, combining the Northern Ireland House Price Index with the Northern Ireland Apartment Price Index. It is designed to provide a measure of the change in price of a “typical” residential property sold in Northern Ireland, over the reference period. The index uses information on all residential properties sales each quarter. Source agency: Northern Ireland Statistics and Research Agency Designation: Official Statistics not designated as National Statistics Language: English Alternative title: NI Residential Property Price Index, NI Property Price Index

The index relates to costs ruling on the first day of each month. NATIONAL HOUSE CONSTRUCTION COST INDEX; Up until October 2006 it was known as the National House Building Index Oct 2000 data; The index since October, 2000, includes the first phase of an agreement following a review of rates of pay and grading structures for the Construction Industry and the first phase increase under the PPF. April, May and June 2001; Figures revised in July 2001due to 2% PPF Revised Terms. March 2002; The drop in the March 2002 figure is due to a decrease in the rate of PRSI from 12% to 10¾% with effect from 1 March 2002. The index from April 2002 excludes the one-off lump sum payment equal to 1% of basic pay on 1 April 2002 under the PPF. April, May, June 2003; Figures revised in August'03 due to the backdated increase of 3% from 1April 2003 under the National Partnership Agreement 'Sustaining Progress'. The increases in April and October 2006 index are due to Social Partnership Agreement "Towards 2016". March 2011; The drop in the March 2011 figure is due to a 7.5% decrease in labour costs. Methodology in producing the Index Prior to October 2006: The index relates solely to labour and material costs which should normally not exceed 65% of the total price of a house. It does not include items such as overheads, profit, interest charges, land development etc. The House Building Cost Index monitors labour costs in the construction industry and the cost of building materials. It does not include items such as overheads, profit, interest charges or land development. The labour costs include insurance cover and the building material costs include V.A.T. Coverage: The type of construction covered is a typical 3 bed-roomed, 2 level local authority house and the index is applied on a national basis. Data Collection: The labour costs are based on agreed labour rates, allowances etc. The building material prices are collected at the beginning of each month from the same suppliers for the same representative basket. Calculation: Labour and material costs for the construction of a typical 3 bed-roomed house are weighted together to produce the index. Post October 2006: The name change from the House Building Cost Index to the House Construction Cost Index was introduced in October 2006 when the method of assessing the materials sub-index was changed from pricing a basket of materials (representative of a typical 2 storey 3 bedroomed local authority house) to the CSO Table 3 Wholesale Price Index. The new Index does maintains continuity with the old HBCI. The most current data is published on these sheets. Previously published data may be subject to revision. Any change from the originally published data will be highlighted by a comment on the cell in question. These comments will be maintained for at least a year after the date of the value change. Oct 2008 data; Decrease due to a fall in the Oct Wholesale Price Index. .hidden { display: none }

Price-To-Tangible-Book-Ratio Time Series for Irish Residential Properties. Irish Residential Properties REIT plc ("I-RES") is a Real Estate Investment Trust providing quality professionally managed homes in sustainable communities in Ireland. I-RES aims to be the provider of choice for the Irish living sector, known for excellent service and for operating responsibly, minimising its environmental impact, and maximising its contribution to the community. The Company's shares are listed on Euronext Dublin.

Context

With 22 explanatory variables describing an important aspect of residential homes in Ireland, this competition challenges you to predict the final price of each home.

Practice Skills

• Feature selection
• Data imputation
• Regression techniques
• Plot a map data using geocode

Content

• id: Property listing id used in the website.
• title: property address.
• featuredLevel: ['featured' 'premium' 'standard']
• publishDate: published date for the listing.
• price: house price
• numBedrooms: No. of bedrooms
• numBathrooms: No. of bathrooms
• propertyType: ['End of Terrace' 'Semi-D' 'Terrace' 'Detached' 'Apartment' 'Bungalow' 'Townhouse' 'Duplex' 'Site' 'Studio' 'House']
• propertySize: Size of the property
• category: 'Buy' 'New Homes'
• AMVprice: Advised minimum value (some properties have AMV price. The price column was mixed with regular price and AMV price, created a new column for AMV price to flag if it is AMV or not.)
• sellerId: Seller's Id
• sellername: Seller's name
• sellerbranch: Seller's branch if it is an agency.
• sellerType: ['BRANDEDAGENT' 'UNBRANDEDAGENT' 'PRIVATEUSER']
• m_totalImages: Total images posted on the website.
• m_hasVideo: Whether the property posted a video or not.
• m_hasVirtualTour: Whether the property has a virtual tour or not.
• m_hasBrochure: Whether the property has a brochure or not.
• longitude: Coordinate
• latitude: Coordinate
• ber_rating: 'C2' 'C1' 'A3' 'G' 'D2' 'B3' 'D1' 'C3' 'E1' 'SI666' 'F' 'E2' 'B2' 'XXX', 'A2,''B1' 'A1' 'A1A2' Reference link about Building Energy Rating

Acknowledgements

We wouldn't be here without the help of others. If you owe any attributions or thanks, include them here along with any citations of past research. Daftlistings library enables programmatic interaction with daft.ie. daft.ie has nationwide coverage and contains about 80% of the total available properties in Ireland. The data was extracted by using the daftlistings library below. https://github.com/AnthonyBloomer/daftlistings

Banner Photo from pixabay.com.

Annual descriptive price statistics for each calendar year 2005 – 2023 for 11 Local Government Districts in Northern Ireland. The statistics include: • Minimum sale price • Lower quartile sale price • Median sale price • Simple Mean sale price • Upper Quartile sale price • Maximum sale price • Number of verified sales Prices are available where at least 30 sales were recorded in the area within the calendar year which could be included in the regression model i.e. the following sales are excluded: • Non Arms-Length sales • sales of properties where the habitable space are less than 30m2 or greater than 1000m2 • sales less than £20,000. Annual median or simple mean prices should not be used to calculate the property price change over time. The quality (where quality refers to the combination of all characteristics of a residential property, both physical and locational) of the properties that are sold may differ from one time period to another. For example, sales in one quarter could be disproportionately skewed towards low-quality properties, therefore producing a biased estimate of average price. The median and simple mean prices are not ‘standardised’ and so the varying mix of properties sold in each quarter could give a false impression of the actual change in prices. In order to calculate the pure property price change over time it is necessary to compare like with like, and this can only be achieved if the ‘characteristics-mix’ of properties traded is standardised. To calculate pure property change over time please use the standardised prices in the NI House Price Index Detailed Statistics file.

The UK house price index (UK HPI) represents changes in the value of UK residential properties (i.e., detached houses, semi-detached houses, terraced houses, flats and maisonettes) and indicates trends in the UK housing market. The UK HPI applies a hedonic regression model that utilises the various sources of data on property price (e.g., HM Land Registry's Price Paid dataset) to allow for a true comparison of UK property prices in each period. The data is sourced from the Office for National Statistics (ONS) and HM Land Registry, using house sales data from HM Land Registry, Registers of Scotland, and Land and Property Services Northern Ireland. Forecast data is estimated by IBISWorld, with reference to Office for Budget Responsibility (OBR) forecasts submitted in its 'Economic and fiscal outlook – March 2022' publication. The figures are presented with a base month in 2015 (i.e., January 2015 = 100) and are averages of the UK HPI over each financial year (i.e., April-March).

The UK House Price Index (UK HPI) is an official statistic that captures changes in the value of residential properties in the United Kingdom. The UK HPI is calculated by the Office for National Statistics and Land & Property Services Northern Ireland. Data for the UK House Price Index is provided by HM Land Registry, Registers of Scotland, Land & Property Services Northern Ireland and the Valuation Office Agency. Geographic coverage England, Scotland, Wales and Northern Ireland License statement UK HPI data is published under Open Government Licence. When using or publishing data from the UK HPI reports, background tables in the statistical datatset: UK House Price Index: data downloads or search tool, you will need to add the following attribution statement: Contains HM Land Registry data © Crown copyright and database right [year of supply or date of publication]. This data is licensed under the Open Government Licence v3.0. When you publish the data, be sure to include information about the nature of the data and any relevant dates for the period of time covered. Neither HM Land Registry nor any third party shall be liable for any loss or damage, direct, indirect or consequential, arising from: any inaccuracy or incompleteness of the data in the UK HPI any decision made or action taken in reliance upon the data Neither shall HM Land Registry or any third party be liable for loss of business resources, lost profits or any punitive indirect, consequential, special or similar damages whatsoever, whether in contract or tort or otherwise, even if advised of the possibility of such damages being incurred.

Annual descriptive price statistics for each calendar year 2005 – 2024 for 462 electoral wards within 11 Local Government Districts. The statistics include: • Minimum sale price • Lower quartile sale price • Median sale price • Simple Mean sale price • Upper Quartile sale price • Maximum sale price • Number of verified sales Prices are available where at least 30 sales were recorded in the area within the calendar year which could be included in the regression model i.e. the following sales are excluded: • Non Arms-Length sales • sales of properties where the habitable space are less than 30m2 or greater than 1000m2 • sales less than £20,000. Annual median or simple mean prices should not be used to calculate the property price change over time. The quality (where quality refers to the combination of all characteristics of a residential property, both physical and locational) of the properties that are sold may differ from one time period to another. For example, sales in one quarter could be disproportionately skewed towards low-quality properties, therefore producing a biased estimate of average price. The median and simple mean prices are not ‘standardised’ and so the varying mix of properties sold in each quarter could give a false impression of the actual change in prices. In order to calculate the pure property price change over time it is necessary to compare like with like, and this can only be achieved if the ‘characteristics-mix’ of properties traded is standardised. To calculate pure property change over time please use the standardised prices in the NI House Price Index Detailed Statistics file.

The Residential Property Price Register is produced by the Property Services Regulatory Authority (PSRA) pursuant to section 86 of the Property Services (Regulation) Act 2011. It includes Date of Sale, Price and Address of all residential properties purchased in Ireland since the 1st January 2010, as declared to the Revenue Commissioners for stamp duty purposes. It is important to note that the Register is not intended as a "Property Price Index". Please also note the data available in the resources below only relates to Dublin and is a subset of a much larger register. Any queries relating to the data within the resources should be directed to: info@psr.ie .hidden { display: none }

Price of new property by area by year. Published by Department of Housing, Local Government, and Heritage. Available under the license Creative Commons Attribution Share-Alike 4.0 (CC-BY-SA-4.0).Annual New Property prices by cities from 1969 to 2015

Prior to 1974 the data was based on surveys of existing house sales in Dublin carried out by the Valuation Office on behalf of the D. O. E. Since 1974 the data has been based on information supplied by all lending agencies on the average price of mortgage financed existing house transactions. Average house prices are derived from data supplied by the mortgage lending agencies on loans approved by them rather than loans paid. In comparing house prices figures from one period to another, account should be taken of the fact that changes in the mix of houses (incl apartments) will affect the average figures. Data for 1969/1970 is not available for Cork, Limerick, Galway, Waterford and Other areas
The most current data is published on these sheets. Previously published data may be subject to revision. Any change from the originally published data will be highlighted by a comment on the cell in question. These comments will be maintained for at least a year after the date of the value change.

National and Other Areas figure changed for 2015 on 27/6/15 as revised data received from Local Authorities Prices includes houses and apartments measured in € ...

Context

All residential properties sold in Ireland from 2010 to May 28th 2021 (28/05/21)

Content

• Date of sale (dd/MM/yyyy) | datatime64[ns]
• Address | string
• Postal Code | string
• County | string
• Price (€) | float32
• Not Full Market Price | int8
• VAT Exclusive | int8
• Description of Property | string
• Property Size Description | string

Acknowledgements

Data sourced from publicly available site - https://propertypriceregister.ie - Photo by Blake Wheeler on Unsplash

Inspiration

Granular property sale data in Ireland is openly available but is not easily accessible to the public in a meaningful way this .csv and .pkl file allow easier access and analysis.

Ireland Residential Property Price Index: Dublin: Houses data was reported at 110.000 Jan2005=100 in May 2018. This records an increase from the previous number of 109.600 Jan2005=100 for Apr 2018. Ireland Residential Property Price Index: Dublin: Houses data is updated monthly, averaging 92.200 Jan2005=100 from Jan 2005 (Median) to May 2018, with 161 observations. The data reached an all-time high of 138.200 Jan2005=100 in Apr 2007 and a record low of 57.200 Jan2005=100 in Feb 2012. Ireland Residential Property Price Index: Dublin: Houses data remains active status in CEIC and is reported by Central Statistics Office of Ireland. The data is categorized under Global Database’s Ireland – Table IE.EB002: CSO Residential Property Price Index: Comprehensive.