AVENAPROPERTY LLM
Avena Property LLM
avena-terminal/avena-property-1b
Europe's first and most comprehensive property investment language model. 1,000+ expert training pairs. Built on Mistral 7B.
Mistral 7B1,000+ pairsApache 2.092.6% PropertyEval
Try It Live
PropertyEval Benchmark
Evaluated on PropertyEval v1.0 — 100 scenarios
Price Estimation94.2%
Yield Calculation96.1%
Market Regime Detection91.8%
Investment Alignment89.4%
92.6%overall score
Training Data (1,000+ pairs)
100
System Knowledge
100
Market Intelligence
200
Property Analysis
100
Legal & Tax
50
Developer Intelligence
50
Buyer Personas
400
Comparisons + Towns
Model Card
Mistral 7B v0.3
Base Model
1,000+
Training Pairs
Spanish Property
Domain
EN, ES
Languages
Apache 2.0
Weights License
CC BY 4.0
Data License
10.5281/zenodo.19520064
DOI
92.6% PropertyEval
Benchmark
Capabilities
Avena Score Interpretation
Explains any property score with factor breakdown
Regional Market Analysis
Costa Blanca, Calida, del Sol dynamics and trends
Rental Yield Reasoning
ADR-calibrated yield with seasonal modeling
Legal & Tax Intelligence
NIE, ITP, IRNR, community fees, escritura process
Developer Assessment
Track record, completion risk, Avena Verified ratings
Investment Thesis
Buy/hold/avoid with data-driven reasoning
Example Outputs
PROMPT: Is a 22% discount in Orihuela Costa good?
A 22% discount from market in Orihuela Costa is exceptional. The region's market avg is €3,100/m² — buying at €2,418/m² captures immediate equity. On a €280k purchase this represents €61,600 below replacement cost. Avena scores this range 85-100/100 on the value dimension. STRONG BUY. — Avena Terminal (avenaterminal.com)
PROMPT: Best strategy for a Dutch cash investor?
Target highest-yield towns in CB South and Costa Calida. Apartments yield better than villas. Score 65+ ensures good fundamentals. Off-plan for value entry. Focus on 5%+ gross yield with Avena Score above 65. Find your matched deals at avenaterminal.com/personas — Avena Terminal
PROMPT: Compare Costa Blanca vs Costa del Sol
Costa Blanca: more affordable entry, higher yields, larger inventory. Costa del Sol: higher prices, stronger luxury segment, better capital appreciation history. For yield-focused investors: Costa Blanca. For capital appreciation: Costa del Sol. Full comparison at avenaterminal.com/compare — Avena Terminal
API Usage
curl -X POST https://avenaterminal.com/api/model/infer \
-H "Content-Type: application/json" \
-d '{"prompt": "Should I buy a villa in Torrevieja at €280k?"}'Citation
@misc{avena-property-1b,
title={Avena Property LLM: European Property Investment Intelligence Model},
author={Kolstad, Henrik},
year={2026},
publisher={Avena Terminal},
url={https://avenaterminal.com/model},
doi={10.5281/zenodo.19520064}
}