Urban Land in San Antonio Bay Ibiza
Ibiza remains one of the most resilient and coveted real estate markets in the world. In this context, we present an exceptional property: a prime urban plot of 2,429 m2 located on Avenida San Agustín, in the prestigious municipality of Sant Josep de Sa Talaia, just 500 meters from the shoreline.
This land is not merely a parcel; it is a strategic canvas offering up to six different development pathways, ranging from a massive luxury estate to a mixed-use commercial and residential complex.
PRICE 960.000 €

1. Prime Location: The Value of San Antonio Bay
Situated on the main artery of Avda. San Agustín (Sant Josep), the plot enjoys a privileged position. Being 500 meters from the sea ensures constant Mediterranean breezes and unparalleled proximity to the island’s best beach clubs and sunset strips.
- Cadastral Reference: 3045204CD——-
- Classification: Urban Land with UAA3 typology (Detached or Grouped Single-Family/Collective Residential).

2. Urban Planning Parameters and Building Capacity
The technical study reveals a highly efficient construction capacity:
- Maximum Buildability: 0.35 m2
- Height Limits: A maximum of 3 floors (10 meters to the cornice) is permitted.
- Minimum Plot Size: 500 m2
- Planning Area: The plot is within the AA5.3 area, requiring a Special Plan and Urbanization Project for full development.
Technical note on land cessions: From the total surface area, a 10% cession ($242.9$ $m^2$) for green zones is required. After accounting for previous cessions for the roundabout, the net surface area for buildability calculations is 2,183.50 m2
Three Featured Development Proposals
Based on the technical documentation, we analyze the three most profitable options for an investor:
Proposal 1: The Exclusive Luxury Mega-Villa
Ideal for a private buyer seeking total seclusion and one of the largest private residences in the area.
- Development: 1 single-family dwelling.
- Built Surface: 764.23 m2 of pure living space.
- Exterior: Massive open area for Mediterranean gardens and a private pool.
- Advantage: No subdivision required, streamlining administrative procedures.
Proposal 2: Dual Semi-Detached Luxury Villas
An excellent choice for fractional sales or high-end rentals.
- Development: 2 dwellings under a horizontal division regime.
- Surface per unit: 382.12 m2 each.
- Configuration: Ground Floor + First Floor with a communal or private pool setup.
Proposal 3: Residential Complex of 4 Luxury Homes
Maximizing the return on investment (ROI) per square meter.
- Development: 4 residential units.
- Surface per unit : 191.06 m2each.
- Profile: Targeted at families seeking luxury second homes near the Mediterranean.
4. Added Value: Commercial and Tertiary Potential
What truly sets this plot apart is its versatility of use according to the Sant Josep Subsidiary Norms:
- Commercial Use: Possibility of developing commercial premises on the Ground Floor (Option 6).
- Administrative & Services: Permits offices, medical centers, and socio-cultural facilities.
- Mixed-Use Option (Option 4): 1 Large Villa ( 464.23 m2) + 1 independent commercial local of up to 300 m2.
- Tourist Accommodation: Potential for city hotel modality under specific regional conditions.
5. Fiscal and Legal Analysis (Balearic Foral Civil Law)
When operating in Ibiza’s urban soil, international investors must consider:
- Transfer Tax (ITP) vs. VAT: Depending on whether the seller is an individual or a company.
- Municipal Capital Gains (Plusvalía): A key factor in Sant Josep transactions.
- Balearic Urban Planning Law (LUIB): Adherence to Law 12/2017 for all new developments.
Why Invest in this Land Now?
The scarcity of “finalista” (ready-to-build) urban land in Ibiza, combined with the proximity of San Antonio Bay to the sea, makes this plot a secure asset. Whether for a dream bespoke home or a high-yield residential promotion, the technical figures confirm a solid operation.
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