solera

Solera

Tax, legal and insurance for foreign owners of Spanish property. The Modelo 210 is the hook: €29.99 per filing, per co-owner. Solera Anual is €249 per property per year.

Every non-resident owner must file the Modelo 210 every year, which makes it the one forced annual contact with the Spanish state — so it is priced as an acquisition product, not a revenue line, and every filing receipt carries a check-up report. Three service lines (tax, legal, insurance) each split between what recurs inside Solera Anual and what is done on demand at published fixed fees.

Site content follows solera_concept_and_tech_brief_1.pdf (September 2026). Note the 2027 filing change under Orden HAC/623/2026: rental income is filed annually, 1–20 April, not quarterly.

Contents

• platform/ — reference implementation of the Modelo 210 calculation engine, the per-tax-year rules and the data model from Part 3 of the brief. Python 3.11, standard library only: cd platform && python3 -m unittest discover -s tests -t . It files nothing; see platform/README.md for what is deliberately absent and why.

• brand/solera-brand-v1.0.html — brand identity v1.0 (September 2026): name, positioning, offer, mark & lockup, colour, typography, voice, applications. Self-contained bundle exported from Claude Design; open in a browser.

• site/ — website mockups (static HTML, open in a browser):

  • index.html — homepage with the annual-cost ledger
  • solera-verhuur.html — owner rental listing page with live preview
  • solera-diensten.html — full list of tax, administration and legal services
  • solera-modelo210.html — free Modelo 210 calculator (no account) and how filing works; the acquisition page for the hook. English twin at en/modelo210.html
  • solera-account.html — client-file prototype: sign-up, filing history, properties, annual check-up. English twin at en/account.html. Front-end only — state lives in the visitor’s own browser under solera.demo.v1; there is no server, no auth and no password. It is a demonstration of the portal described in Part 3 of the brief, not that portal.
  • img/ — SVG illustrations of villas, town houses and fincas in the brand palette; drawn for the marketplace page, currently unused
  • en/ — English version of the three pages (index.html, rental.html, services.html); the NL · EN control in the header swaps between counterpart pages, not to the homepage

The English version is written for English-speaking owners rather than translated line by line. Where a Spanish rule depends on the owner’s residence it states both cases — rental income and capital gains are taxed at 19% with costs deductible for EU/EEA residents, and at 24% on gross with no deduction for everyone else — instead of asserting one. Home-country specifics from the Dutch copy (box 3, the NL–ES treaty, the consulate in The Hague, a choice of Dutch succession law) are generalised to “your own adviser” and “the law of your nationality”.

Brand at a glance

• Type: Petrona (headlines, name) · Karla (body, UI)
• Colour: lime plaster ground, clay, olive ink, terracotta as punctuation (#B3623C; #98502C as type), grove for “done”
• Voice: name the cost · local, not exotic · calm, never urgent
• Language: Dutch first, English second, Spanish for official terms (always glossed)