Investing in Real Estate in Olbia: Complete Guide to Capitalizing on a Rising Market

Published on May 2, 2026 and written by Cyril Jarnias

Olbia is no longer just a gateway to the Costa Smeralda; it is now one of the most interesting real estate markets in Italy for an investor seeking to combine yield, appreciation, and genuine Mediterranean quality of life. With an international airport undergoing major expansion, per‑square‑meter prices still below neighboring ultra‑premium spots, and rental yields that can exceed 10%, the city ticks many boxes.

A robust market, driven by infrastructure and international demand

Olbia is a city of 60,000 to 62,000 residents, the economic center of northeastern Sardinia and the main gateway to the Costa Smeralda. It combines several advantages sought by investors: a very active international airport, a large ferry port connected to the mainland, a role as a logistics hub, and a coastal and natural environment that attracts high‑spending European clientele.

At the same time, the tourist and airline dynamic supports demand. The Costa Smeralda airport, Sardinia’s main tourist airport, has seen double‑digit traffic increases (more than 11% in the first seven months of 2017 compared to 2016, 13.7% increase in movements over that period), is connected to 18 countries and 69 destinations, and aims to eventually reach between 4.5 million passengers by 2030 and 6.2 million by 2040. Heavy investments – between €56 million and over €90 million depending on the phase – are dedicated to expanding infrastructure, complemented by a project for a direct rail link between Olbia station and the airport, with a total budget of €231 million.

Prices, rents, and yields: where does Olbia stand in the Sardinian landscape?

To judge an investment’s attractiveness, it helps to look simultaneously at price levels, rental levels, and the gross yields that result.

Price levels: an expensive city for Sardinia, but affordable compared to neighboring ultra‑luxury areas

At the regional level, Sardinia presents a very wide price spectrum. Inland cities like Oristano trade between €1,100 and €1,600/m², while Porto Cervo can reach €9,400/m², roughly six times higher. Olbia sits in the upper range of the Sardinian scale, without reaching the extreme of the Costa Smeralda.

In 2026, the average listed price is €3,776/m² in the municipality, and a regional summary places Olbia in the “Airport / Coast” category with a typical range of €3,200 to €4,000/m² and an entry ticket between €220,000 and €450,000 for a standard property. Prices then vary significantly by neighborhood.

Table 1 – Average prices and rents by Olbia area (January 2026)

We can see that the historic districts and inner ring (Centro Storico, San Simplicio, Baratta) are around €2,300–2,500/m², while beachfront or very upscale areas like Porto Rotondo, San Pantaleo, or Lido del Sole far exceed €4,000/m², peaking at €5,197/m² in Porto Rotondo.

Rents and overall profitability

On long‑term rentals, the average municipal rent of €17.70/m² in January 2026 also hides strong disparities: Pittulongu, a sought‑after seaside neighborhood, shows only €12.43/m², while Rudalza peaks at €23.35/m². This anomaly is partly explained by the weight of short‑term rentals in certain areas, which diverts part of the housing stock from traditional annual leases.

Table 2 – Average prices, rents, and yields by property type (Olbia)

This table highlights several important points for the investor:

– Studios offer a relatively low yield (around 4.5%), penalized by a high purchase price per square meter and less deep rental demand than for two‑ or three‑room units.

– One‑bedroom apartments and especially three‑bedroom units show gross yields close to 9%, which is remarkable in a mature European market.

– Large units (4+ rooms) return to more modest yields, partly because their rents cap more quickly than their purchase prices.

At the city level, the price/rent ratio indicates that a property pays for itself in an average of about fifteen years when comparing current prices and rents. This ratio of 15 years for the center and 18–19 years for the outskirts remains very competitive compared to many European metropolises where ratios often exceed 25 years.

Understanding the neighborhoods: from Centro Storico to the beaches of Pittulongu

Investing in real estate in Olbia requires moving beyond the simple “city / sea” opposition. The market is structured around four main universes: the historic center, the inner residential ring, the suburbs near the airport, and the beachfront / prestige areas.

Centro Storico and city center: historic charm and urban advantages

The historic center – around the Basilica of San Simplicio, Corso Umberto, and the waterfront – is the natural choice for those seeking a lively Italian city atmosphere, with cafés, shops, restaurants, and a harbor promenade. It is also one of the most popular sectors among visitors: nearly 70% of clients of an operator like RENTAL12 choose the Old Town for a first stay.

Apartments in the Centro Storico often feature stone facades, high ceilings, and balconies overlooking pedestrian streets. Prices generally range between €2,500 and €3,200/m², in line with the €2,468/m² data recorded in early 2026. On the rental side, this neighborhood experienced an interesting phenomenon: in June 2025, the average rent had dropped to €8.58/m², a decrease of nearly 38% year‑on‑year, while rents in the rest of the city continued to rise. This decoupling suggests that:

For an investor focused on tourist rentals, this context is rather favorable: limited supply of quality accommodations, high demand from visitors, and new upscale projects like AZULIS Delle Terme that invest in heavy renovation behind historic facades, with home automation, sound insulation, and designer finishes.

Just around the old core, areas like San Simplicio or the streets running from Fausto Noce Park to the train station offer an interesting compromise: you remain within walking distance of the center while benefiting from newer construction, easier parking, and still moderate prices.

Baratta, San Simplicio, and the inner‑ring residential neighborhoods

Neighborhoods like Baratta, Santa Maria, or San Simplicio make up the bulk of the modern residential housing stock. They are dominated by recent buildings, often with gardens, parking, and local amenities. Prices per square meter typically range between €2,000 and €2,800/m², with a telling example: Baratta, at €2,415/m² for sale and €14.20/m² average rent in January 2026.

These sectors are popular with families and workers employed in Olbia or in job areas related to the airport and logistics. For an investor targeting long‑term rentals, they offer structural demand, less dependent on the tourist season, with gross yields in the range of 4.5% to 6% once expenses are included.

Pittulongu, Murta Maria, and the accessible waterfront

A few minutes by car from the center, areas like Pittulongu Lido and Murta Maria / Porto Istana embody the “accessible sea” version of Olbia. Pittulongu boasts several fine‑sand beaches, few luxury hotels, but a multitude of apartments offered for rent. The positioning is very clear: being able to walk to the beach within minutes is the main argument.

Surprisingly, the long‑term rents listed in Pittulongu (€12.43/m²) are the lowest in the municipality, even though the area’s use value is high for summer visitors. This confirms that for many owners, the real profitability lies in short‑term rentals, as properties are rarely rented year‑round.

In this type of location, a well‑located two‑room apartment, rented at €150 to €200 per night in high season, over 18 to 22 weeks of the year, can generate €18,000 to €28,000 in gross revenue, with estimated net owner income between €9,400 and €14,600, depending on management costs. This profile is particularly suitable for investors looking for a combination of personal use and seasonal rental.

Porto Rotondo, Rudalza, San Pantaleo: the luxury and ultra‑luxury tier

At the top of the pyramid, the Porto Rotondo – Rudalza area, extended by San Pantaleo, positions itself on the luxury segment. Porto Rotondo shows the highest average price in Olbia in January 2026 (€5,197/m²), with resale villas between €700,000 and €3 million, often featuring private pools and panoramic sea views. San Pantaleo, prized for its stone village and artistic atmosphere, follows closely with over €5,000/m².

In these sectors, the goal is no longer high gross profitability, but capital preservation and the ability to tap a high‑end seasonal rental market, where a three‑bedroom villa can rent for between €1,000 and €2,500 per night in high season, for 10 to 16 weeks per year, generating €80,000 to €280,000 in gross revenue. Yield data for Olbia indicates that a three‑bedroom can achieve a gross yield close to 9%, which, applied to this type of product, produces substantial cash flows.

Coastal construction constraints and the near‑saturation of areas like Porto Rotondo reinforce the scarcity effect: most value creation will come from renovation, energy efficiency upgrades, and improved amenities.

Yields, short‑term rentals, and seasonality: how to capture Olbia’s profitability?

Olbia’s strength, compared to other Sardinian coastal towns, lies in the coexistence of two demand drivers: coastal tourism and a local economy structured around the airport, port, and the CIPNES industrial district. This duality allows for different investment strategies.

Long‑term rentals: stability and net yield of 4.5% to 6%

By targeting one‑ to two‑bedroom properties in well‑connected sectors (near the center, airport, or employment zones), it is possible to rent for between €900 and €1,200 per month, which, after expenses and taxes, yields an estimated net return around 4.5% to 6%. This approach suits cautious investors seeking regular cash flow, with little dependence on tourism fluctuations.

Short‑term rentals: 10% to 12% gross yield in the right locations

For seasonal rentals, Olbia benefits from a well‑defined demand pattern: strong concentration of bookings between late April and early October, with a peak in July‑August, solid shoulder months in June and September, and growing telework and medium‑stay stays in the pre‑ and post‑season.

Market data for 2025‑2026 shows typical average daily rates (ADR):

– €150 to €300 per night in July‑August, with 80% to 100% occupancy for well‑positioned properties;

– €100 to €200 per night in June and September, with 60% to 80% occupancy;

– €80 to €150 per night in April, May, and October, with 35% to 55% occupancy;

– €60 to €120 per night in winter, with 20% to 40% occupancy.

A recent analysis of a portfolio of 37 properties managed around Olbia and Golfo Aranci reported for March 2026 a 252% increase in “on the books” revenue compared to 2025, with an average rate of €234 per night (+17%) and revenue per available night of €45. Three‑bedroom units showed an ADR of around €1,058 and concentrated a significant share of revenue, confirming the appeal of larger capacities for groups and families.

The “two‑speed market” effect and rental regulations

Since 2025‑2026, the Italian short‑term rental market has entered a phase of regulatory normalization. Two measures combine:

In practice, stricter controls and the strict enforcement of CIN/IUN have led to the removal of some non‑compliant listings, resulting in an increase of about 20% in revenue per available room for compliant operators. At the same time, a “two‑property rule” discourages small owners from accumulating multiple units without formal structuring. The field is thus becoming more favorable for professional investors and individuals who work with specialized managers.

For an investor considering multiple acquisitions in Olbia, this context encourages either:

– staying within the framework of two short‑term properties to benefit from the 21% / 26% flat‑tax regime;

– or adopting a true business approach, with registration, VAT, full accounting, but a more industrial approach to pricing and occupancy.

How much do you need to invest? Budgets, financing, and ancillary costs

Aggregated data on Olbia allows us to get a fairly precise idea of the required budgets.

Entry ticket and purchasing power

At the city level, the average price of a property is around €257,500, with an average cost per square meter of about €3,220. On this basis, and accounting for neighborhood variations, we can outline budget scenarios.

Table 3 – Typical budget levels in Olbia

For a first acquisition, the most accessible segments are around €130,000–€180,000 for a one‑ or two‑room unit in the city, €200,000–€250,000 for a comfortable two‑room near the beaches, and €260,000–€300,000 for a well‑positioned three‑room, capable of generating rents around €2,000 per month on long‑term leases.

Transaction costs: budget 10% to 20% more than the listed price

As in the rest of Italy, real estate purchases come with several mandatory cost items. 2026 estimates for Sardinia indicate that the buyer should plan for between 10% and 20% of the purchase price to cover:

The reality of negotiations in Sardinia shows that sale prices close on average 7% below listed prices, with a smaller discount (3% to 5%) in tight coastal areas like Olbia and Porto Cervo, and a larger one (8% to 12%) in the hinterland. In Olbia, one can reasonably expect limited negotiation margins, especially for well‑positioned properties, which reinforces the importance of thorough market research beforehand.

Urban planning, PNRR, and major projects: the hidden lever of value appreciation

Beyond price statistics, a key factor for judging Olbia’s medium‑term potential is the scale of infrastructure and urban redevelopment projects currently underway, often funded by the National Recovery and Resilience Plan (PNRR) and European funds.

Waterfront redevelopment and inner gulf

The municipality has already completed a waterfront redevelopment project on the southern curve of the inner gulf (Via Redipuglia area), for an amount of nearly €5.7 million and an intervention area of 46,960 m². The goal: make the waterfront more accessible, pleasant, and connected to adjacent neighborhoods.

Ultimately, the ambition is to connect the entire Olbia coastline from Pittulongu to Murta Maria with a continuous network of soft mobility paths, which will logically enhance the appeal of the affected neighborhoods.

Social housing, mixed‑use, and redevelopment of 1960s‑1970s fabric

The PINQuA program “Olbia: environment and living in the center” focuses on a large area west of the historic center, developed from the late 1960s along Via Vittorio Veneto, Via Brigata Sassari / Via Barcellona, and Via Fausto Noce. It combines:

– creation of social housing (20 public units in two micro‑zones: Via Salvatore Petta / Canale Zozò and Via Andrea Doria / Via Fausto Noce, plus other operations for a total of 30 + 14 + 10 homes depending on the intervention);

– redevelopment of disused buildings (such as the former “palazzo dei ferrovieri”);

– development of green spaces, community gardens, urban micro‑forests (e.g., “Parco dei Giusti tra le Nazioni”);

– reconfiguration of the road network to reduce through traffic in residential blocks, favoring calm streets, pedestrian zones, and cycling paths.

This type of operation often has a dual effect on the real estate market: in the short term, construction work may disrupt daily life, but in the medium term, the improvement of the urban environment, services, and social mix tends to increase the value of existing properties, especially those acquired at prices that did not fully reflect these future enhancements.

Education, sports, and quality of life

Among the PNRR projects, several concern education and sports facilities, including the construction of a new school complex to replace buildings located in flood‑risk areas, the creation of two new preschools in safer sectors, and the construction of a new sports palace (“Sa Minda Noa”) coupled with an urban park.

A “sports city” is also planned in Fausto Noce Park, including basketball, volleyball, padel, tennis courts, and a skatepark. This type of investment enhances Olbia’s residential appeal, directly benefiting the market for family apartments and houses in the city.

Transport: next‑generation station and rail connection to the airport

The new Olbia station, built by the Salcef group for RFI, illustrates the desire to integrate rail infrastructure into the urban fabric, eliminating level crossings and creating an intermodal hub combining trains, buses, and parking. This project is part of a broader reorganization of the territory, primarily to smooth traffic and reconnect areas once cut off by railway lines.

For an investor, these projects are far from trivial. Improved rail accessibility increases the perceived value of served neighborhoods (Center, San Simplicio, areas near the airport and Olbia Mare), strengthens business and weekend clientele, and extends the tourist season.

Tax and regulatory framework: what an investor needs to master

Investing in real estate in Olbia also requires a solid understanding of the Italian tax context, relatively stable but technical, as well as the specific rules for tourist rentals.

Purchase and holding taxes

On the purchase side, as seen, the main variables are the seller’s nature (individual or developer) and the property’s use (primary residence or not). For a foreign investor acquiring a vacation home or income property, it is effectively a secondary residence, which implies:

– a registration tax of 9% on the cadastral value (often lower than the market price) when buying from a private seller;

– or VAT at 10% (22% for luxury‑classified properties) if buying new from a developer, plus fixed fees of €200 for cadastre and mortgage registration.

During ownership, the municipal tax IMU applies to secondary residences and luxury properties, based on the revalued cadastral value and a rate set by the municipality, generally between 0.4% and 1.06%, with the IMU + TASI combination not exceeding 1.06%. In Olbia, as in most coastal towns, any investment residence will be subject to this tax.

Rental income: micro‑landlord regime or flat tax “cedolare secca”

Rental income can be taxed in two ways:

For standard residential rentals, the rate is 21%, reduced to 10% for certain agreed‑rent leases (canone concordato). For short‑term rentals, the 2026 reform provides:

– 21% flat tax on income from the first property rented short‑term;

– 26% on income from the second property;

– beyond two properties, presumption of business activity, requiring VAT registration, declaring professional income, and forgoing the cedolare secca.

The boundary between private use and hotel activity thus becomes clearer, which must be integrated into any multi‑property strategy.

Specific rules for tourist rentals in Sardinia

In Sardinia, and specifically in Olbia, any owner offering their property for tourist rental must:

Non‑compliance with these obligations can lead to heavy fines, up to €8,000 for lack of CIN, not to mention tax audit risks. Meanwhile, the Council of State’s jurisprudence has reminded that municipalities cannot outright ban non‑professional short‑term rentals, but once a certain number of properties are exceeded in the same municipality (four nationally, threshold lowered from five), the activity is presumed professional.

In a market like Olbia, marked by strong investor interest, regulatory compliance becomes a barrier to entry that favors serious players over occasional landlords.

Possible investment strategies in Olbia

From this overview, several investment trajectories emerge for those looking to invest in real estate in Olbia.

A first approach consists of favoring one‑ or two‑bedroom apartments in well‑connected residential neighborhoods, targeting long‑term rentals. The goal here is stability: rents of €900 to €1,200/month, limited vacancy thanks to deep demand (airport staff, port and industrial district employees, UniOlbia students, local families), and a net yield of 4.5% to 6% after expenses and tax (using cedolare secca). Medium‑term capital gains would be supported by moderate but steady price increases (+3% to 5% per year expected in some areas), reinforced by improvements in the urban environment and transport.

A third strategy is based on value‑add renovation. It involves buying older apartments in the city center or in neighborhoods like Baratta, San Simplicio, or Santa Maria, often between €80,000 and €180,000, and investing €30,000 to €80,000 in renovations (insulation, room redistribution, contemporary finishes, energy upgrades with subsidies like the eco‑bonus). Reselling or renting out a completely repositioned product can then generate significant capital gains, with internal rates of return estimated in some scenarios between 15% and 20%, especially if benefiting from renovation tax incentives.

Conclusion: a market at a crossroads, attractive for structured investors

Investing in real estate in Olbia today means entering a market where the fundamentals are solid: measured but real price growth (+8.6% year‑on‑year for listed values), average gross rental yields around 7.35% with peaks above 10–12% in the best cases, an expanding airport, a protected coastline that limits new construction and sustains scarcity, and massive public investments in transport, housing, the waterfront, and facilities.

In this context, the profiles that come out best are those who:

– master the numbers (prices by neighborhood, rents, seasonality, entry costs);

– choose locations consistent with their strategy (annual yield vs high season, city vs sea, classic vs luxury);

– rely on local professionals (agents, notaries, surveyors, property managers) for selection, due diligence, and day‑to‑day property management.

Olbia thus positions itself as an interesting laboratory of what a well‑connected medium‑sized Mediterranean city can offer: a rare compromise between yield, appreciation potential, legal security, and quality of life. For an investor willing to prepare their case and take a medium‑ to long‑term perspective, the outlook appears particularly favorable.

Cyril Jarnias

Cyril Jarnias is an independent expert in international wealth management with over 20 years of experience. As an expatriate himself, he is dedicated to helping individuals and business leaders build, protect, and pass on their wealth with complete peace of mind.

On his website, cyriljarnias.com, he shares his expertise on international real estate, offshore company formation, and expatriation.

Thanks to his expertise, he offers sound advice to optimize his clients' wealth management. Cyril Jarnias is also recognized for his appearances in many prestigious media outlets such as BFM Business, les Français de l’étranger, Le Figaro, Les Echos, and Mieux vivre votre argent, where he shares his knowledge and know-how in wealth management.

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