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Explore Featured Pre‑Construction Properties

Althea
44
ApartmentUnder construction
2026

Althea

Starting Price EUR 360,000

Belas, Sintra, Lisbon, Portugal

By Dils Portugal

Althea is the new development to be born at Belas Clube de Campo, set in a green landscape, next to the Belas Golf Course. Althea was designed for low density and to preserve views, maximise natural light and maintain a direct relationship with the forest and the fairways, in a setting that allows

Bosque
27
ApartmentUnder construction
2027

Bosque

Starting Price EUR 234,000

Águas Santas, Porto, Portugal

By Atrium Real Estate

Bosque – Elevated Architecture and Urban Tranquility in Greater Porto! Rising just minutes from the heart of Greater Porto, Bosque  is a striking new residential development that pairs architectural elegance with structural innovation. Defined by exposed concrete, smart layout design, and energy

Cacilhas Bay
14
ApartmentUnder construction
2026

Cacilhas Bay

Starting Price EUR 410,000

Almada, Cova da Piedade, Pragal e Cacilhas, Almada, Setúbal, Portugal

By Dils Portugal

Cacilhas Bay is the new development to be born in Almada, in an area with strong growth potential, 5 minutes from the ferry station that connects Cacilhas to the center of Lisbon, in just 8 minutes. Consisting of 17 apartments of typologies T2 to T4 with underground parking and storage, some of the

Benefits of Buying a Pre‑Construction Property

Many people move to Portugal for the climate, but indoor comfort can be surprising. Older homes are often built with concrete and little insulation, which can make them feel cold in winter despite mild temperatures outside.

Humidity is also a key factor, especially in coastal areas. Without proper ventilation, moisture can build up, leading to damp and mould in some properties.

Newer and pre‑construction homes address these issues with better insulation, ventilation, and efficient heating, providing a more comfortable and consistent indoor environment year-round.

Pre-construction property compared with resale property
FeaturePre-Construction PropertyResale Property
Heating and CoolingModern systems(heat pumps, underfloor heating, AC)Outdated or minimal(fireplace, portable heaters)
InsulationHigh-quality insulation(walls, roof, double glazing)Little to no insulation
Mould / Damp RiskMuch lower due to ventilation + materialsHigher risk(common in coastal areas)
VentilationMechanical ventilation systems(VMC often included)Usually none(leads to humidity buildup)
Energy EfficiencyA / A+ ratings typical(lower bills)Often C–E(higher energy costs)
Modern FinishesModern finishes and layouts(upgrades often available)Only via renovation(time + cost)
Pre-Construction vs Resale

Our Trusted Partners

AS Imobiliária
Lisbon
1.2
Million

Foreign Residents Living in Portugal

11%

of total population

+74%

Growth since 2018

One of Europe’s fastest-growing expat destinations

~3000
Hours of Sunshine
per year
Avg Sunshine Hrs/Year
PORTUGAL
~3000
USA
~2400
CANADA
~2000
GERMANY
~1600
UK
~1400
Portugal Night
7
th
Safest Country
GPI · World Ranking
PORTUGAL
GPI Score · Lower is Safer
#7 Portugal
1.333
#12 Canada
1.382
#15 Germany
1.413
#34 UK
1.554
#131 USA
2.440
Institute for Economics and Peace

Why Portugal is One of the World’s Top Places to Relocate

Portugal has become one of the top destinations for people looking to relocate, known for its high quality of life, safety, and welcoming international community. With a mild climate, strong healthcare system, and excellent connectivity, it offers an ideal balance of lifestyle and practicality.

Our Service Partners

Alkimia Studio

About Us

ThePrePlan is Portugal’s first platform dedicated to pre‑construction real estate.

We give you access to property opportunities at the earliest stage, before they reach the open market. Instead of navigating a fragmented and often unclear process, you can explore projects in one place, with the information you need to make confident decisions.

Our goal is simple. To make pre‑construction easier to understand, more transparent, and more accessible. You see what’s coming early, understand the details clearly, and can evaluate opportunities without the usual guesswork. Starting in Portugal and expanding internationally, ThePrePlan helps you discover and access high-quality projects before everyone else.

Our Vision

To become the benchmark international platform for early-stage real estate discovery, research, and investment across Europe, MENA, and the Americas.

Our Mission

To bring transparency, structure, and global access to the pre‑construction real estate market.

Lisbon Tram

ThePrePlan Team

ThePrePlan Team

ThePrePlan is built by a team with real experience in business, real estate, marketing, and technology. They’ve worked across different markets and understand where things can be simpler, faster, and more efficient.

With a hands-on approach, the team understands how Portugal’s pre-construction market works, from early-stage developments and off-plan sales to developer timelines, pricing, and buyer demand. They focus on where delays, gaps, and confusion happen, and work to make the process smoother for everyone involved.

ThePrePlan is designed to bring more clarity, accessibility, and ease to Portugal’s pre-construction market, helping people discover and purchase new developments in a more straightforward way.