B1VALUATION RESEARCH LIBRARY
Primary standards, official data and research.
A curated, versioned bibliography behind KTIMIO’s methodology. It is not a claim that every source is already connected to the model.
RICS Valuation — Global Standards (Red Book)
Global standards covering bases of value, approaches, methods, models and reporting requirements.
2025↗02
International Valuation Standards
International framework with dedicated requirements for Data & Inputs and Documentation.
2025↗03
European Valuation Standards — 10th edition
European framework for Market Value, reports, methodology and energy efficiency.
2025↗04
Comparable evidence in real estate valuation
Selection, verification, analysis and adjustment of comparable evidence.
2023↗05
Discounted cash flow valuation
Proper use and reporting of DCF, with model selection driven by purpose and evidence.
2023↗06
Standard on Mass Appraisal of Real Property
Model specification, calibration, data quality and out-of-sample testing for mass appraisal.
2023↗07
Standard on Automated Valuation Models
AVM principles, data management, quality assurance and the cost approach.
2018↗08
Hedonic Prices and Implicit Markets
Foundational work on hedonic price models and characteristics embedded in prices.
1974↗09
Prices of Single-Family Homes Since 1970: New Indexes for Four Cities
Repeat-sales approach for housing price indices over time.
1987↗10
Real estate appraisal: a review of valuation methods
Review of conventional and advanced real-estate valuation methods.
2003↗11
Δείκτες τιμών οικιστικών και επαγγελματικών ακινήτων
Official indices and methodology for temporal and geographic monitoring of the Greek market.
ongoing↗12
Μητρώο αξιών μεταβιβάσεων ακινήτων
Public service for transfer-value information; access and reuse require a clear lawful basis.
ongoing↗13
Βελτίωση παρουσίασης στοιχείων του Μητρώου Αξιών Μεταβιβάσεων Ακινήτων (Μ.Α.Μ.Α.)
Official announcement on annual bulk files for published MAMA fields and their periodic update.
2025↗14
Αντικειμενικός προσδιορισμός αξιών ακινήτων σε χάρτη
Official map service for objective-value zones and inputs; it is not a market-value opinion.
ongoing↗15
Δείκτες Τιμών Υλικών Κατασκευής Νέων Κτηρίων Κατοικιών
Official monthly series and methodology for new-residential-building material prices; useful for time adjustment, not as a construction price list.
ongoing↗16
Φύλλα υπολογισμού αξίας ακινήτων
Official objective-value system. Objective value is not the same as market value.
ongoing↗
How KTIMIO uses this library
Standards define concepts, evidence requirements and reporting discipline. They do not supply a magic coefficient for every Greek property. Model coefficients must be learned and validated on lawfully obtained, relevant Greek data.
Last reviewed: 30 August 2026.