# Press Data Tables — Open CSV Exports

*Three open-licence CSV data exports drawn directly from the Muse Marbella quarterly investor-report series, published 16 May 2026 by Max Bykov. Licensed CC-BY-4.0 — free for journalists, researchers, academics, analysts and tax counsel to download, reproduce, transform and redistribute with attribution. Next data refresh: 16 August 2026. Direct corrections or addition requests: editorial@musemarbella.es.*

## What this resource contains

Three machine-readable CSV files covering the three most-requested datasets from the 2024-2026 Muse press cycle:

1. **`foreign-buyer-flow-by-nationality-2026.csv`** — 11-nationality breakdown of Marbella foreign-buyer transactions in Q1 2026 with average ticket size, year-over-year growth, preferred zones and primary tax-regime selection. Drawn from the full [Investor report Marbella foreign buyer flow 2026](/investor-report-marbella-foreign-buyer-flow-2026-en).
2. **`marbella-yield-curve-by-zone-2026.csv`** — Gross and net rental-yield curve across the eight dominant Marbella-municipality and contiguous zones, with average daily rate (ADR) by season and occupancy rate. Drawn from the full [Investor report Marbella yield curve 2026](/investor-report-marbella-yield-curve-2026-en).
3. **`tax-arbitrage-six-regime-comparison-2026.csv`** — Effective tax rate by HNW asset level (€1M / €5M / €15M / €50M) across six European HNW residency regimes (Spain Beckham, Portugal NHR 2.0, Swiss federal forfait, Italy lump-sum, UAE Free Zone 9%, Monaco 0%). Drawn from the full [Investor report Marbella tax arbitrage 2026](/investor-report-marbella-tax-arbitrage-2026-en).

All three files are UTF-8 encoded with comma delimiter and header row. Final row of each file is a `source` row listing the underlying statutory and statistical anchors and the CC-BY-4.0 licence reference.

## Direct download

- [foreign-buyer-flow-by-nationality-2026.csv](/data/foreign-buyer-flow-by-nationality-2026.csv) — 12 rows (11 nationalities + source row), 5 columns
- [marbella-yield-curve-by-zone-2026.csv](/data/marbella-yield-curve-by-zone-2026.csv) — 9 rows (8 zones + source row), 6 columns
- [tax-arbitrage-six-regime-comparison-2026.csv](/data/tax-arbitrage-six-regime-comparison-2026.csv) — 7 rows (6 regimes + source row), 6 columns

## Licence

These datasets are released under the **Creative Commons Attribution 4.0 International licence (CC-BY-4.0)**. You are free to:

- **Share** — copy and redistribute the data in any medium or format
- **Adapt** — remix, transform, and build upon the data for any purpose, including commercial use

Under the single condition of **attribution** — you must give appropriate credit, provide a link to the licence, and indicate if changes were made. Full licence text at [creativecommons.org/licenses/by/4.0/](https://creativecommons.org/licenses/by/4.0/).

## How to cite

### Plain citation
Muse Marbella (2026). *Marbella press data tables — CSV exports 2026*. Published 16 May 2026. Available at https://musemarbella.es/press-data-tables-csv-export-en. CC-BY-4.0.

### APA 7th edition
Bykov, M. (2026). *Marbella press data tables: CSV exports 2026* [Data set]. Muse Marbella. https://musemarbella.es/press-data-tables-csv-export-en

### BibTeX
```bibtex
@dataset{muse_marbella_press_csv_2026,
author = {Bykov, Max},
title = {Marbella Press Data Tables: CSV Exports 2026},
year = {2026},
month = {5},
publisher = {Muse Marbella},
url = {https://musemarbella.es/press-data-tables-csv-export-en},
license = {CC-BY-4.0},
note = {Reconciled against Notariado, Tinsa IMIE Q4 2025, AEAT, AirDNA, ECB, and country-specific statutory tax authority sources. Published 16 May 2026.}
}
```

For citations of the underlying full investor reports, see the source links in each CSV's final row and the canonical report URLs above.

## Sources and methodology

Each CSV's final `source` row enumerates the upstream data anchors. Headline anchors across the three datasets:

- **Foreign-buyer flow:** Consejo General del Notariado *Estadística de Transacciones Inmobiliarias por Comunidades y Nacionalidad* Q1 2026; AEAT NIE issuance quarterly series; Tinsa IMIE nationality-tagged transaction sample Q1 2026; Muse Marbella buyer-origination database January 2024 – March 2026 (n=152 closed transactions).
- **Yield curve:** Tinsa IMIE Mercados Locales Q4 2025; Idealista *rentabilidad bruta* postal-sector series; AirDNA Marbella-municipality scrape April 2026; STR Global EMEA hotel benchmarks; Junta de Andalucía Registro de Turismo de Andalucía VFT registry; Muse Marbella rental-management book April 2026 (n=88 long-let units).
- **Tax arbitrage:** AEAT (Ley 35/2006 art. 93 Beckham post-Ley 28/2022 reform); Portugal Finanças (Lei 82/2023 NHR 2.0 reform); ESTV Swiss federal lump-sum 2024 guidance; Italy Bollettino Ufficiale forfait €100K-eq guidance 2024-2026; UAE Ministry of Finance Cabinet Decision 116/2022; Monaco Direction des Services Fiscaux.

Where any source disputes our reconciliation, please write to editorial@musemarbella.es with the underlying data and we will publish corrections in the next quarterly refresh.

## Caveats and confidence bands

Three honest caveats applicable to all three datasets:

- **Sample thinness in tail cohorts.** The MENA cohort (~30 deeds per Q in Marbella municipality), the €15M+ trophy tier (3-5 deals per year per zone) and the €50M+ tax-arbitrage worked examples carry wider confidence bands than the point estimates suggest. Treat as directional reads, not precision figures.
- **Tax-regime effective rates are illustrative.** Real tax-regime efficiency depends on income mix (dividend / interest / employment / pension / capital gain / royalty), source-country treaty network, and family structure. The matrix cells in `tax-arbitrage-six-regime-comparison-2026.csv` assume a stylised foreign-passive-income profile and are not advisory. Detail in the full [tax arbitrage report](/investor-report-marbella-tax-arbitrage-2026-en).
- **Yield-curve net figures load a full carry stack.** Net rental yields in `marbella-yield-curve-by-zone-2026.csv` are computed after IRNR, community fees, IBI, management, maintenance, vacancy and insurance — not just the headline "net of management" used in some broker copy. Detail in the full [yield curve report](/investor-report-marbella-yield-curve-2026-en).

## For journalists and researchers

If you are working on a story or paper that requires deeper disaggregation, cohort-specific cross-tabulation, or extension of the data to a custom geography or persona, write to editorial@musemarbella.es with your specific request. We accommodate qualified press, academic and policy inquiries on a no-fee basis where the resulting publication credits the dataset and links back to the source report.

Refreshed quarterly. Next data drop: 16 August 2026 (Q2 2026 Tinsa final, Notariado Q2 deed-weighted, ECB Q2 FX, refreshed Muse transaction book).

## Related reading

- [Investor report Marbella foreign buyer flow 2026](/investor-report-marbella-foreign-buyer-flow-2026-en) — 11-nationality breakdown with cohort-specific commentary
- [Investor report Marbella yield curve 2026](/investor-report-marbella-yield-curve-2026-en) — Net rental, capital appreciation and total return by zone
- [Investor report Marbella tax arbitrage 2026](/investor-report-marbella-tax-arbitrage-2026-en) — Six-regime comparison with per-persona worked examples
- [Investor reports hub](/investor-reports-hub-en) — All Muse Marbella quarterly research
- [Press kit investor reports 2026](/press-kit-investor-reports-2026-en) — Full press kit for media use

*Last reviewed and published: 16 May 2026. Datasets refreshed quarterly. Direct corrections, source disputes or addition requests: editorial@musemarbella.es.*