Property Valuation

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Estimated Fair Value
€722,781
Listed at €1,050,000 · Official value €238,140
OVERPRICED
€-327,219 above fair value
Confidence: low
Investment Score 58/100

Valuation Factors

How each factor affects the estimated value

Factor Detail Adjustment Impact
📍 Area Base Base price per m² from type_only comparables (264 listings) — Neutral
⚡ 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 29 comparable rentals in the area 3.4% Negative

Recommendations

⚠️
Priced above fair value — negotiate or look elsewhere
⚠️
Price is 4.4x the official objective value — verify justification
Methodology & Confidence
  • No local comparables found; compared against same-type listings only.
  • Few explanatory attributes could be extracted for this property.
  • Missing attributes: renovated, view, floor_position, orientation, needs_renovation.
  • Wide price spread in this area lowers confidence.

Base price per m²: €3,560 · Comps: 264 listings (type_only level)

Comparable Listings (264)
Title€/m²
Μεζονέτα Εφαπτόμενη 220τ.μ. €818
Μεζονέτα 140 τ.μ. €3,571
Οροφομεζονέτα 56τ.μ. €4,911
Μεζονέτα Εφαπτόμενη 135τ.μ. €1,444
Οροφομεζονέτα 70τ.μ. €3,286
Μεζονέτα Εφαπτόμενη 186τ.μ. €1,860
Οροφομεζονέτα 56τ.μ. €8,571
Μεζονέτα Εφαπτόμενη 120τ.μ. €2,917
Μεζονέτα 95 τ.μ. €5,263
Μεζονέτα 40 τ.μ. €6,250
Οροφομεζονέτα 59τ.μ. €5,085
Οροφομεζονέτα 95τ.μ. €2,295
Μεζονέτα Ανεξάρτητη 260τ.μ. €2,654
Μεζονέτα 134 τ.μ. €4,104
Οροφομεζονέτα 103τ.μ. €3,689
Οροφομεζονέτα 256τ.μ. €5,195
Μεζονέτα 111 τ.μ. €4,730
Μεζονέτα Εφαπτόμενη 123τ.μ. €2,602
Οροφομεζονέτα 88τ.μ. €3,523
Οροφομεζονέτα 240τ.μ. €4,167