Owner occupied housing price index (prc_hpi_oo)

National Reference Metadata in Euro SDMX Metadata Structure (ESMS)

Compiling agency: Statistics Estonia


Eurostat metadata
Reference metadata
1. Contact
2. Metadata update
3. Statistical presentation
4. Unit of measure
5. Reference Period
6. Institutional Mandate
7. Confidentiality
8. Release policy
9. Frequency of dissemination
10. Accessibility and clarity
11. Quality management
12. Relevance
13. Accuracy
14. Timeliness and punctuality
15. Coherence and comparability
16. Cost and Burden
17. Data revision
18. Statistical processing
19. Comment
Related Metadata
Annexes (including footnotes)



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1. Contact Top
1.1. Contact organisation

Statistics Estonia

1.2. Contact organisation unit

Economic and Environmental Statistics Department

1.5. Contact mail address

51 Tatari Street, 10134 Tallinn, Estonia


2. Metadata update Top
2.1. Metadata last update 26/01/2024
2.2. Metadata last certified 26/01/2024
2.3. Metadata last posted 26/01/2024


3. Statistical presentation Top
3.1. Data description

The OOHPI is based on the ‘net acquisitions’ approach, which measures changes in prices paid by households for the acquisition of dwellings that are new to the household sector and changes in other costs related to the ownership and transfer of ownership of dwellings.

3.2. Classification system

According to Regulation the OOHPI is broken down into the following expenditure categories:

  • O.1. Owner-occupiers’ housing expenditure;
    • O.1.1. Acquisitions of dwellings;
      • O.1.1.1. New dwellings;
        • O.1.1.1.1. Purchases of newly built dwellings;
        • O.1.1.1.2. Self-build dwellings and major renovations;
      • O.1.1.2. Existing dwellings new to households;
      • O.1.1.3. Other services related to the acquisition of dwellings;
    • O.1.2. Ownership of dwellings;
      • O.1.2.1. Major repairs and maintenance;
      • O.1.2.2. Insurance connected with dwellings;
      • O.1.2.3. Other services related to ownership of dwellings.
3.3. Coverage - sector

Households which are owner occupiers.

3.4. Statistical concepts and definitions

The main statistical variables are price indices.

3.5. Statistical unit

The basic unit of statistical observation are transaction prices of dwellings new to the household sector and of other products that the households acquire in their role as owner-occupiers.

3.6. Statistical population

Data for the purchases of dwellings are compiled on the basis of full transaction prices. Both prices and weights include land value.

3.7. Reference area

The OOHPI covers the entire country.

3.8. Coverage - Time

The time series on OOHPI start from 2005.

3.9. Base period

2015=100


4. Unit of measure Top

The following units are used:


- Index point;
- Percentage change on the same period of the previous year (rates);
- Percentage change on the previous period (rates);
- Percentage share of the total (weights).


5. Reference Period Top

OOHPI is a quarterly statistics.


6. Institutional Mandate Top
6.1. Institutional Mandate - legal acts and other agreements

Legal acts and other agreements - EU level:

COMMISSION IMPLEMENTING REGULATION (EU) 2023/1470 of 17 July 2023 laying down the methodological and technical specifications in accordance with Regulation (EU) 2016/792 of the European Parliament and of the Council as regards the house price index and the owner-occupied housing price index, and amending Commission Regulation (EU) 2020/1148gulation (EU) 2016/792 of the European Parliament and of the Council as regards harmonised indices of consumer prices and the house price index.

Regulation (EU) 2016/792 of the European Parliament and of the Council of 11 May 2016 on harmonised indices of consumer prices and the house price index, and repealing Council Regulation (EC) No 2494/95.

Legal acts and other agreements - national level: Official Statistics Act.

6.2. Institutional Mandate - data sharing

Not applicable.


7. Confidentiality Top
7.1. Confidentiality - policy

Regulation (EC) No 223/2009 of the European Parliament and of the Council, of 11 March 2009, on the transmission of data subject to statistical confidentiality to the Statistical Office of the European Communities

7.2. Confidentiality - data treatment

The dissemination of data collected for the purpose of producing official statistics is guided by the requirements provided for in § 34, § 35 and § 38 of the Official Statistics Act.


8. Release policy Top
8.1. Release calendar

Notifications about the dissemination of statistics are published in the release calendar, which is available on the website. On 1 October each year, the release times of the Statistical Database, news releases, main indicators by IMF SDDS and publications are announced in the release calendar (in case of publications – the release month).

8.2. Release calendar access

Statistics Estonia website: https://www.stat.ee/en/calendar

8.3. Release policy - user access

All users have been granted an equal access to official statistics: this means that the dissemination dates of official statistics have to be announced in advance and no user category (incl. Eurostat, state authorities and mass media) can have access to the official statistics (results of official statistical surveys) before other users. Statistical information is first published in the Statistical Database. In case a news release is published based on the same data, the information provided in the relevant news release is simultaneously published in the Statistical Database. Official statistics are available on the website at 8.00 a.m. (7:00 CET) on the date announced in the release calendar.


9. Frequency of dissemination Top

Quarterly (OOHPI) and annually (weights)


10. Accessibility and clarity Top
10.1. Dissemination format - News release

The news release 'Dwelling Price Index' once a quarter.

10.2. Dissemination format - Publications

Not applicable.

10.3. Dissemination format - online database

Data are published under the heading 'Economy/ Prices' in the Statistical Database.

10.4. Dissemination format - microdata access

Micro-data is not disseminated.

10.5. Dissemination format - other

Not used.

10.6. Documentation on methodology

See 'Housing Price Indices' section in Eurostat's website.

10.7. Quality management - documentation

Not applicable.


11. Quality management Top
11.1. Quality assurance

To assure the quality of processes and products, Statistics Estonia applies the EFQM Excellence Model, EU Statistics Code of Practice and the ESS Quality Assurance Framework (QAF). Statistics Estonia is also guided by the requirements provided for in § 7. 'Principles and quality criteria of producing official statistics' of the Official Statistics Act.

11.2. Quality management - assessment

Statistics Estonia performs all statistical activities according to an international model (Generic Statistical Business Process Model – GSBPM). According to the GSBPM, the final phase of statistical activities is overall evaluation using information gathered in each phase or sub-process (this information includes, among other things, feedback from users, process metadata, system metrics and suggestions from employees). This information is used to prepare the evaluation report which outlines all the quality problems related to the specific statistical activity and serves as input for improvement actions.


12. Relevance Top
12.1. Relevance - User Needs

The OOHPI responds to the needs of all users.

12.2. Relevance - User Satisfaction

No special user satisfaction survey for OOHPI.

12.3. Completeness

OOHPI is considered to meet the specifications set out in the Regulation.


13. Accuracy Top
13.1. Accuracy - overall

Data source of administrative data ensures sufficient coverage and timeliness.

13.2. Sampling error

Not applicable.

13.3. Non-sampling error

Not applicable.


14. Timeliness and punctuality Top
14.1. Timeliness

The data are released at the latest 85 days upon the end of the reference quarter (T+85).

14.2. Punctuality

The data have been published at the time announced in the release calendar.


15. Coherence and comparability Top
15.1. Comparability - geographical

The comparability of OOHPI across countries is regarded to be rather high. In general definitions and classifications have been harmonised.

15.2. Comparability - over time

The data are comparable across time.

15.3. Coherence - cross domain

The HPI partly overlaps the scope of the OOHPI.

15.4. Coherence - internal

The outputs of the statistical activity are coherent. Higher-level aggregations are derived from detailed indices according to pre-defined procedures.


16. Cost and Burden Top
Restricted from publication


17. Data revision Top
17.1. Data revision - policy

The OOHPI data is not subject to periodic and systematic revisions. OOHPI series, including back data, would be revisable under the terms set in the Regulation.

17.2. Data revision - practice

Public will be informed about possible non-periodic revisions.


18. Statistical processing Top
18.1. Source data

See below.

18.1.1. Prices

Dwelling price index is based on administrative data.

In addition to administrative data the owner-occupied housing price index is based on construction price index survey data and survey based data.

Administrative data

Transaction data are received from the Estonian Land Board.

18.1.2. Weights

Weights compiled from transactions data, 'National accounts' and statistical activities 'Construction' and 'Financial statistics of insurance enterprises' are used.

18.2. Frequency of data collection

Quarterly / monthly.

18.3. Data collection

Administrative data are collected through the use of an electronic protocol established between Statistics Estonia and the Estonian Land Board.

Survey data are collected through direct survey by staff of Statistics Estonia.

18.4. Data validation

The input data is checked and, if needed, specified with data source. The data are compared with the data of previous periods and other relevant sources (both internal and external).

18.5. Data compilation

See below.

18.5.1. Calculation and Aggregation

See below.

18.5.1.1. Index formulae

OOHPI is a Laspeyres-type price index.

18.5.1.2. Aggregation method

Elementary aggregates are aggregated using Laspeyres.

18.5.1.3. Derivation of sub-index and elementary aggregate weights

Weights are updated annually. Weight reference period is year-1.

18.5.1.4. Price updating

The reference period is mostly t-1. If the weight reference period is other than t-1, the expenditure shares are updated to make them representative of year t-1.

18.5.1.5. Chaining and linking method

At aggregated level annual chain linking method is applied where fourth quarter of the year t-1 is linking quarter.

18.5.2. Other processing issues - OOH sub-indices for purchases of newly built dwellings and existing dwellings new to households

See below.

18.5.2.1. Timing for pricing

Transfer of ownership.

18.5.2.2. Treatment of VAT

VAT is included.

18.5.2.3. Treatment of other taxes

Other taxes are not included in the price of dwellings.

18.5.2.4. Treatment of government subsidies

Not applicable.

18.5.2.5. Treatment of land

The price of land is included in both prices and weights.

18.5.2.6. Housing cooperatives

Housing cooperatives are not included.

18.5.2.7. Treatment of non-market transactions

Non-market transactions are excluded from index calculation, if identified.

18.5.2.8. Treatment of multi-object transactions

Transaction can include more than one object in one property.

18.5.2.9. Treatment of fractional transactions

Actual transactions are included.

18.5.3. Other processing issues - OOH sub-indices other than OOH sub-indices for purchases of newly built dwellings and existing dwellings new to households

See below.

18.5.3.1. Elementary aggregate formulae

Geometric mean prices are used for transactions elementary aggregates.

18.5.3.2. Replacements
Restricted from publication
18.5.3.3. Quality adjustment
Restricted from publication
18.5.3.4. Missing prices
Restricted from publication
18.5.3.5. Discounts and inducements
Restricted from publication
18.5.3.6. Zero prices
Restricted from publication
18.5.3.7. Treatment of VAT
Restricted from publication
18.6. Adjustment

Not applicable.


19. Comment Top

None.


Related metadata Top


Annexes Top