AVENATERMINAL/spain-new-build-properties-2026

Avena Spanish Coastal New-Build Market Observations (v2026-08-09)

Daily observed market data for Spanish coastal new-build property, recorded by Avena Terminal. Spanish new-build listing history is ephemeral — units are listed, repriced and delisted, and no public registry keeps the record. Avena re-reads the market nightly and publishes what it saw.

Ledger: 5 observation days (2026-08-05 → 2026-08-09), 2,027 units observed, 53 recorded price moves, 21 delistings. Cross-section: 1,996 live listings aggregated over 69 towns (k≥5).

Files

• —towns.csv — Per-town aggregates of the live book (k>=5): median price, price/m2 quartiles, size, villa share, beach distance
• —movement-ledger.csv — Per observed day: listings observed, price increases/reductions, median move size, delistings
• —moves.csv — Every individual price move observed (consecutive observations of the same unit)
• —tombstones.csv — Units that left the market: last observed price and date

Honest limits

• —Prices are ASKING prices observed in listings. Spanish transaction prices are not public at unit level; nothing here is a registered sale price.
• —The observation ledger begins 2026-08-05. Earlier internal tables exist but repeated a frozen snapshot rather than recording observations, and are excluded on principle.
• —A delisting means the unit left the observed feed — strong evidence of absorption, not a notarised sale.
• —Cross-sectional aggregates cover only towns with at least 5 live listings.
• —No listing descriptions, images, URLs, or project/developer names are redistributed — only numeric observations and derived statistics.
• —AVM accuracy, measured nightly against the whole book, is published at https://avenaterminal.com/model-stats.json (in-sample, caveats included).

Citation

Avena Terminal (v2026-08-09). Spanish Coastal New-Build Market Observations. https://avenaterminal.com — DOI 10.5281/zenodo.19520064 — CC BY 4.0, attribution required.

Updated nightly at https://avenaterminal.com/open-data/ and mirrored with full git history at https://github.com/HenrikKolstad/avena-data (market/).