The Golden Visa programs in Greece and Spain have driven significant residential property investment from non-EU buyers over the past decade. Both programs offer residency in exchange for property investment above defined thresholds. The specific conditions, minimum amounts, and eligible property types have evolved significantly in both countries and continue to do so.
This article is not about the legal or financial structure of Golden Visa programs. That is a topic for immigration lawyers and tax advisors.
It is about the architecture and renovation dimension that these programs create, which is often overlooked until clients are already committed to properties that require significant work. Before committing, see our guide to buying property in Spain as a foreigner for the full due diligence picture.
The Architecture Reality of Golden Visa Property Purchases
Many properties purchased specifically for Golden Visa qualification are investment decisions rather than lifestyle ones. The buyer’s primary interest is the residency status. The property is the vehicle.
This creates a specific pattern: buyers sometimes purchase properties quickly, on the basis of meeting the investment threshold, without giving adequate attention to the actual condition of the property or its renovation requirements.
This is a mistake that architecture due diligence can prevent.
A property priced at the Golden Visa minimum threshold in Athens may be priced at that level precisely because it requires significant work. The purchase price alone does not determine the total investment. Renovation costs, professional fees, and permit costs are all additional.
A 250,000 euro apartment in Athens that needs 150,000 euros in renovation is a 400,000 euro project, which may or may not be the right investment depending on what the renovated asset will perform like in the rental market. For a realistic picture of renovation costs, see our guide to renovating property in Greece as a foreign buyer.
Getting an architect’s assessment of the property before purchase, not after, gives you the full cost picture before committing.
Greece: The Current Golden Visa Context
Greece raised its Golden Visa minimum thresholds substantially in 2023, with different amounts applying in different zones. Athens, Thessaloniki, and the major islands moved to higher minimum thresholds, while other areas maintain lower ones. The program continues to operate but is more selective than during its original high-volume phase.
Properties that qualify for the program at the higher threshold levels tend to be in areas with stronger rental income potential: central Athens, Thessaloniki, and the premium islands. These are also the areas where renovation quality matters most to rental performance. Our guide to Athens neighborhoods and renovation opportunities covers where the real value sits.
The design and renovation decisions for a Golden Visa property in Athens should be driven by the same thinking as any investment property: what layout, finish quality, and amenity level will maximise rental income from the target tenant profile, what will support the strongest resale exit, and what level of renovation investment is justified by the projected return.
For island properties acquired through the program, the additional logistics and seasonal construction constraints apply in full. See our guide to Greek island property renovation for what those constraints involve. Build them into the planning from day one.
Spain: What Changed for Golden Visa Property Buyers
Spain’s Golden Visa program, which offered residency for property purchases of 500,000 euros or more, was abolished for new applicants in April 2025 by the Spanish government under pressure to address housing market dynamics. The program no longer offers a route for non-EU property buyers to obtain Spanish residency through real estate investment.
Spain still has other residency routes relevant to international investors and buyers: the non-lucrative visa for those with sufficient passive income, the digital nomad visa, and various business-related pathways. For buyers whose primary goal is Spanish residency, these alternatives remain.
For property investors in Spain who are primarily motivated by investment returns rather than residency, the Golden Visa’s abolition does not affect the fundamental investment case for Madrid and other Spanish cities. The market dynamics, rental demand, and capital appreciation factors that made Spanish property attractive are structural rather than dependent on the visa program. The investment case is explored in depth in our guide to Madrid real estate investment and architecture ROI.
What Investment Properties in Both Countries Need from Architecture
Regardless of the visa motivation, investment properties in Greece and Spain share some consistent requirements from an architecture perspective.
Due diligence before purchase. Both countries have sufficient building stock complexity, legacy construction issues, legal status questions, permit histories, that professional assessment before signing is consistently valuable. What you cannot see in photographs or virtual tours is often what determines the renovation budget.
Design for the rental market, not for personal taste. Investment renovation is driven by what the target tenant values, what comparable competing properties offer, and what generates the best return on renovation cost. Personal preferences that the rental market does not value are costs without returns.
Quality that holds up. Investment properties have continuous occupancy from tenants who may not treat the property with the same care as an owner-occupier. Materials and finishes that look good in photographs but degrade quickly under continuous use are a false economy. Specify durability alongside aesthetics.
Photography-ready design. Both the Greek and Spanish short-term rental markets depend heavily on platform photography for bookings. Properties designed with an awareness of how they will photograph, good natural light, a coherent visual identity, usable outdoor space, generate better booking rates and higher average nightly rates. Our guide to designing homes around light covers the specific decisions that make the biggest difference.
Energy performance. Increasingly relevant to both markets as EU energy regulations develop. Properties that perform poorly on energy certification face growing challenges in the medium-term rental market and potential restrictions on rental activity as regulations tighten.
The Real Timeline for Investment Properties That Need Renovation
Buyers who purchase a property intending to have it generating rental income within three months consistently underestimate the timeline.
In both Greece and Spain, a quality renovation that requires building permits involves permit processes that typically run 3 to 6 months, followed by a construction period of 3 to 6 months for a typical apartment renovation.
A realistic timeline from property purchase to first rental income, for a property that needs significant renovation and permitting: 12 to 18 months. Sometimes less for properties needing only minor works. Sometimes more for complex projects or heritage buildings. Our guide to working with an architect in Spain walks through each project phase and its realistic timeline.
Investing in property in Greece or Spain and want an architect’s perspective on the renovation potential and realistic costs? Tell us about your situation using the form below and we will respond within 48 hours.