Flipping Property in Spain: Is Buy-to-Renovate Profitable?

The Opportunity: Why Flipping Works on the Costa del Sol

The Costa del Sol has a unique characteristic that creates opportunity for buy-to-renovate investors: a massive stock of properties built in the 1980s-2000s that are functionally outdated but structurally sound, sitting alongside new-build developments commanding premium prices. The gap between a tired 1990s apartment and a modern renovation can be 30-50% in price per square metre — and a well-executed renovation can close much of that gap at a fraction of the cost of buying new.

Consider a typical example in Estepona: a three-bedroom apartment in a 1990s complex, 500 metres from the beach, listed at €220,000. It has dated kitchen and bathrooms, old aluminium windows, tired flooring, and no air conditioning. Three streets away, a renovated apartment of similar size and location sells for €350,000-€380,000. The question is: can you buy the dated apartment, renovate it to modern standards, and sell at a profit after all costs?

Renovation Costs: What Things Actually Cost

Renovation costs on the Costa del Sol in 2026 vary based on the scope of work, the quality of finishes, and the contractor. Here are realistic cost ranges:

Kitchen Renovation

• Budget (replace units, worktop, and appliances): €6,000-€10,000
• Mid-range (custom units, stone worktop, quality appliances, new tiling): €10,000-€18,000
• High-end (bespoke design, premium appliances, waterfall island): €18,000-€35,000

Bathroom Renovation

• Budget (new sanitaryware, tiling, vanity): €3,000-€5,000 per bathroom
• Mid-range (walk-in shower, quality tiles, modern fixtures): €5,000-€9,000
• High-end (rain shower, freestanding bath, designer fixtures): €9,000-€18,000

Flooring

• Ceramic/porcelain tiles (removal of old + new): €35-€55/m² including labour
• Luxury vinyl plank (over existing floor): €25-€40/m²
• Engineered wood: €45-€70/m²
• Microcement: €60-€90/m²

Windows and Doors

• Replace all windows in a 100m² apartment (PVC, double glazed): €4,000-€8,000
• Aluminium with thermal break: €6,000-€12,000
• Interior doors (6-8 doors): €2,000-€5,000

Air Conditioning

• Multi-split system (3 units for a 3-bedroom apartment): €3,500-€6,000 installed
• Ducted system (more discreet, more expensive): €6,000-€10,000

Electrical and Plumbing

• Full electrical rewire (100m² apartment): €4,000-€7,000
• Plumbing update (new pipes, fixtures): €3,000-€6,000
• New boiler/water heater: €800-€2,000

Full Renovation Budget Summary

For a comprehensive renovation of a 100m² apartment (new kitchen, two bathrooms, all flooring, painting, windows, AC, electrical update):

• Budget quality: €35,000-€55,000 (€350-€550/m²)
• Mid-range quality: €55,000-€85,000 (€550-€850/m²)
• High-end quality: €85,000-€130,000 (€850-€1,300/m²)

For a flip, mid-range quality typically offers the best return on investment. Buyers in the €300,000-€400,000 range expect modern finishes but are not typically paying for ultra-premium materials. Over-renovating for the area is the classic flipper mistake — you can't recoup the cost of €80/m² Italian marble in a neighbourhood where apartments sell for €3,000/m².

Tax Implications: The Costs That Kill Margins

This is where many flip calculations go wrong. Spain imposes several taxes on property transactions that significantly impact profit margins:

Purchase Taxes

ITP (Impuesto de Transmisiones Patrimoniales): 7% in Andalusia for resale properties. On a €220,000 purchase: €15,400. Note: if you buy a property through a company structure, ITP may be replaced by IVA (VAT) at 10% plus AJD (stamp duty) at 1.2% — often more expensive. Get tax advice before choosing your purchase structure.

Purchase Costs

Notary, registry, and legal fees add another 2-3% to the purchase price: approximately €5,000-€7,000 on a €220,000 property.

Capital Gains Tax on Sale

For non-residents: 19% flat rate on the profit (sale price minus purchase price minus allowable costs). Allowable costs include purchase taxes, renovation costs (with invoices), legal and agent fees on both purchase and sale. The buyer is required to retain 3% of the sale price and pay it to the tax authorities as an advance payment against your CGT liability.

For residents: Progressive rates from 19% to 28% on gains, but with potential rollover relief if you reinvest in a primary residence.

Plusvalia Municipal Tax

This local tax is levied on the increase in land value (not building value) between purchase and sale. The amount varies by municipality and is calculated based on the cadastral land value and the holding period. For a short-term flip (1-2 years), plusvalia is usually modest — €500-€2,000 for an apartment — but it's another cost to factor in.

Agent Commission on Resale

If you sell through an estate agent (and most flippers do for maximum exposure), expect to pay 3-5% commission plus IVA (21%). On a €350,000 sale at 4% commission: €14,000 plus €2,940 IVA = €16,940.

Running the Numbers: A Realistic Flip Scenario

Let's model our Estepona example in detail:

Purchase:

• Purchase price: €220,000
• ITP (7%): €15,400
• Notary/registry/legal: €6,000
• Total acquisition cost: €241,400

Renovation:

• Full mid-range renovation: €70,000
• Architect/designer fees: €3,000
• Building licence (minor works): €1,500
• Contingency (15%): €10,500
• Total renovation cost: €85,000

Holding Costs (8 months):

• Community fees: €1,600
• IBI and basura: €800
• Insurance: €300
• Utilities during renovation: €600
• Mortgage interest (if applicable): €4,000
• Total holding costs: €7,300

Sale:

• Sale price: €360,000
• Agent commission (4% + IVA): €17,424
• Energy certificate and documentation: €500
• Total sale costs: €17,924

Tax:

• Profit for CGT: €360,000 - €241,400 - €85,000 - €7,300 - €17,924 = €8,376
• CGT (19%): €1,591
• Plusvalia: ~€1,000
• Total tax: €2,591

Summary:

• Total investment: €241,400 + €85,000 + €7,300 = €333,700
• Sale proceeds after costs and tax: €360,000 - €17,924 - €2,591 = €339,485
• Net profit: €5,785
• Return on investment: 1.7%
• Annualised return (8 months): 2.6%

That's sobering, isn't it? A seemingly attractive flip — buy at €220,000, renovate for €85,000, sell at €360,000 — yields a modest profit once all costs are properly accounted for. This is why experienced flippers focus on buying significantly below market value, controlling renovation costs tightly, and selling without agents where possible.

How to Improve Flip Margins

To achieve the 10-20% returns that make flipping worthwhile, you need to optimise multiple variables:

• Buy at a genuine discount: Target distressed sales, divorce proceedings, bank repossessions, and probate sales. A property purchased at 15-20% below market value transforms the maths. The €220,000 apartment above might be available at €185,000-€195,000 from a motivated seller.
• Manage renovation costs ruthlessly: Get multiple quotes, buy materials directly rather than through the contractor's markup, and avoid scope creep. Every €5,000 saved in renovation goes straight to your bottom line.
• Sell privately or through low-commission channels: Agent commissions of €15,000-€20,000 are the single biggest erosion of profit. Consider selling through property portals (Idealista, Fotocasa) directly, or negotiate a lower commission (2-3%) with a local agent.
• Choose properties where cosmetic renovation transforms value: The best flips are properties that look terrible but are structurally sound. Ugly kitchens, dated bathrooms, and dark paint colours scare away most buyers but cost relatively little to fix. Avoid properties needing structural work, damp treatment, or roof repairs — these are expensive and unpredictable.
• Minimise holding time: Every month you hold the property costs money in community fees, taxes, insurance, and mortgage interest. Target a 4-6 month turnaround from purchase to sale listing, with sale completion within 8-10 months of purchase.

Best Areas for Flipping on the Costa del Sol

Estepona old town: Strong demand for renovated apartments in the charming old town. Purchase prices for unrenovated two-bedrooms: €130,000-€180,000. Renovated equivalents sell for €220,000-€300,000. The smaller unit sizes keep renovation costs manageable.

Fuengirola centre: Large stock of 1970s-1990s apartments near the beach that are functionally obsolete but well-located. Purchase: €150,000-€200,000. After renovation: €220,000-€280,000. Strong rental demand if you decide to hold rather than sell.

Inland villages (Coin, Alhaurin el Grande, Alhaurin de la Torre): Country properties and village houses available from €80,000-€150,000 with renovation potential. Smaller market and longer sale times, but lower purchase prices mean less capital at risk.

Malaga city centre: The strongest market for renovated apartments, driven by the tech industry and tourism boom. Purchase of unrenovated apartments in historic centre: €150,000-€250,000. After renovation: €250,000-€400,000. High demand and relatively quick sales, but higher renovation costs due to heritage building constraints.

Risks to Consider

• Planning delays: Even minor works licences (licencia de obra menor) can take 4-8 weeks. Major renovations requiring a full building licence add months to your timeline.
• Contractor reliability: Finding reliable, skilled contractors on the Costa del Sol is challenging. Many work on multiple projects simultaneously, causing delays. Get firm timelines in the contract with penalty clauses for late completion.
• Market changes: Property markets can shift during your renovation period. A downturn that reduces sale prices by 5-10% can eliminate your entire profit margin.
• Hidden defects: Older properties may have issues not visible during inspection — asbestos-containing materials, inadequate foundations, hidden damp, or substandard electrical wiring requiring full replacement. A pre-purchase structural survey (€300-€600) is essential for any flip candidate.

Case Study: A Successful Estepona Flip

To illustrate what a well-executed flip looks like, consider this real example from Estepona in 2025. An investor purchased a three-bedroom ground-floor apartment in a 1990s complex, 400 metres from the beach, for €175,000. The property had original kitchen and bathrooms, single-glazed windows, marble floors in fair condition, and no air conditioning. The complex had a communal pool and maintained gardens.

The renovation scope included a full kitchen replacement with modern handleless units, quartz worktop, and integrated appliances (€14,000), two new bathrooms with walk-in showers and modern tiling (€11,000), new PVC double-glazed windows throughout (€5,500), painting throughout in neutral whites and greys (€2,800), new interior doors (€2,200), multi-split air conditioning system with three units (€4,800), new LED lighting throughout (€1,500), and terrace renovation with outdoor furniture (€2,500). Total renovation cost: €44,300. Construction time: 10 weeks.

Total investment: €175,000 purchase + €19,600 purchase costs + €44,300 renovation = €238,900. The property was listed at €310,000 six months after the original purchase and sold at €298,000 within eight weeks. After agent commission (4% + IVA = €14,424), CGT on the profit, and plusvalia, the net proceeds were approximately €273,000. Net profit: approximately €34,100 — a 14.3% return in six months, or 28.6% annualised. This is a strong result that was achieved through buying below market value from a motivated seller, efficient renovation management, and selling in a rising market.

Flipping property in Spain can be profitable, but it requires disciplined buying, controlled renovation spending, and realistic expectations about margins. The investors who succeed treat it as a business with proper financial modelling, not a hobby with optimistic assumptions. Run the numbers honestly, account for every cost, and only proceed when the projected return justifies the risk and effort involved.