Property Valuation
Investor Content
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Estimated Fair Value
€658,562
Listed at €1,050,000
· Official value €238,140
OVERPRICED
€-391,438 above fair value
Confidence: medium
Investment Score
55/100
Valuation Factors
How each factor affects the estimated value
| Factor | Detail | Adjustment | Impact |
|---|---|---|---|
| 📍 Area Base | Base price per m² from area comparables (8 listings) | — | Neutral |
| 🏠 Ground floor | from listing | -8.0% | Negative |
| ⚡ Energy class A+ | +4 steps vs baseline D | +12.0% | Positive |
| 🆕 New build (<10y) | from listing | +10.0% | Positive |
| 📍 Schools & hospitals nearby | from OSM | +3.0% | Positive |
| 🏛️ GSIS Objective Value | Official value: €238,140 vs listing €1,050,000 | 4.41x GSIS | Negative |
| 💰 Rental Yield | Real yield from 41 comparable rentals in the area | 3.8% | Neutral |
Recommendations
⚠️
Priced above fair value — negotiate or look elsewhere
⚠️
Price is 4.4x the official objective value — verify justification
Methodology & Confidence
- Compared against 8 listings in the same area.
- Missing attributes: renovated, view, orientation, needs_renovation.
Base price per m²: €3,526 · Comps: 8 listings (area level)
Comparable Listings (8)
| Title | €/m² |
|---|---|
| Μεζονέτα Ανεξάρτητη 396τ.μ. | €2,020 |
| Μεζονέτα Ανεξάρτητη 500τ.μ. | €5,000 |
| Μεζονέτα Ανεξάρτητη 500τ.μ. | €5,000 |
| Μεζονέτα Ανεξάρτητη 750τ.μ. | €3,600 |
| Μεζονέτα Ανεξάρτητη 226τ.μ. | €3,451 |
| Μεζονέτα Ανεξάρτητη 124τ.μ. | €1,419 |
| Μεζονέτα Εφαπτόμενη 98τ.μ. | €4,592 |
| Οροφομεζονέτα 146τ.μ. | €2,842 |