If the Golden Triangle is the heartbeat of Andalusian luxury, Altos de Los Monteros is fast becoming its elevated lung — an area where views, design, and investment converge. Grupo Insur, one of Spain’s most established developers, has announced a combined €72 million investment in two new residential projects within this hillside district: Soleil and Origin. Together they will add more than 130 homes to Marbella’s premium inventory and generate over four hundred direct and indirect jobs during construction.
For Marbella, this is not a new chapter in name only. The city’s urban growth has long been concentrated along the coastline, but rising land scarcity has pushed serious capital toward the slopes above. Altos de Los Monteros offers the rare combination of altitude and accessibility: ten minutes from the beach, panoramic sea views, and enough developable land to craft coherent communities rather than fragmented builds.
Insur’s expansion here is also strategic. These will be its fourth and fifth projects in the same area, signaling confidence in the submarket’s depth. Delivery is targeted for summer 2027, aligning neatly with Marbella’s next infrastructure cycle — the new PGOM, expanded utilities, and ongoing investments in mobility corridors that link the upper zones to the coast.
Beyond the numbers lies a deeper narrative. Each new project of this calibre feeds Marbella’s evolution from resort town to full-scale Mediterranean city. The investment density is rising, but so too is the architectural ambition. If the previous decade was defined by reclaimed glamour along the Golden Mile, the coming one will likely be written in the elevations above it — where design meets landscape and the Costa del Sol learns, at last, to build upward with intent.
Our latest listings
View our latest listings of luxury properties for sale, where sophistication and comfort come together for an exceptional living experience.
Penthouse duplex for sale in La Carolina Golden Mile Marbella
- 2 beds
- 2 baths
Apartment in corner of 4 bedrooms with terrace of 50 m2 in the Golden Mile (Nagüeles).
- 4 beds
- 2 baths
Stunning Renovated Apartment in the Heart of Marbella!
- 1 Bed
- 1 Bath
Spectacular Corner Apartment in the Prestigious Golden Mile
- 3 beds
- 2 baths
Three-bedroom townhouse with views in the best residential area of Nagueles
- 3 beds
- 3 baths
Fully renovated two bedroom, ground floor apartment in the well-known and gated community Marbella Real
- 2 beds
- 2 baths
- Interior: 94 m²
Stylish 2-Bedroom Apartment on Marbella’s Golden Mile with Gym & Underground Parking
- 2 beds
- 2 baths
Three-bedroom townhouse in a Mediterranean village-style community in Nagules
- 4 beds
- 3 baths
Sold
Fantastic 3 beds apartment on The Golden Mile
- 3 beds
- 3 baths
South-facing four-bedroom townhouse located in the gated community of Montepiedra , Nagueles within the Golden Mile, Marbella
- 4 beds
- 3 baths
- Interior: 182 m²
New on the Market! Semi-detached house in Nagüeles – 4 bedrooms, perfect for families. Ideal renovation project.
- 4 beds
- 3 baths
- Plot: 50 m²
- Interior: 182 m²
Guadalpin Suites, Marbella
- 2 beds
- 2 baths
