
Home in Portugal
Mariana Mathias · KW Ábaco · Keller Williams Portugal
Buy & sell only
Your real estate consultant in Lisbon
Mariana Mathias — personalised guidance to buy and sell property in Lisbon, backed by KW Ábaco and the Keller Williams global network.
Buy & sell only
Exclusive focus: purchase and sale
We specialise exclusively in buying and selling property. We do not offer rental or leasing services — so every client gets full attention on the transaction that matters.
Why clients choose Mariana
Buy & sell specialist
Exclusive focus on purchase and sale — no rentals. Your deal gets undivided expertise from search to closing.
KW Ábaco power
Associated with the largest Keller Williams market center in Portugal — technology, training and a global client network.
Lisbon expertise
Deep local knowledge across Lisbon and the coast: Cascais, Estoril, Oeiras, Almada and more.
English & Portuguese
Clear communication for international buyers and local owners — every step explained with transparency.

Lisbon and the Portuguese Riviera
Lisbon, Cascais, Estoril, Oeiras and South Bank — curated buy & sell opportunities with a consultant who knows each neighbourhood.
Consultancy
My consulting services
From the first conversation to closing, Home in Portugal is dedicated exclusively to buying and selling property in Lisbon — we do not work with rentals.
Property acquisition
Personalised search, exclusive listings, market insights and guidance from viewing to deed.
Property sales
Market analysis, staging advice, multi-channel marketing and negotiation to maximise your price.
Transaction support
Document coordination, bank liaison and legal partners — so your purchase or sale closes with confidence.
Investment purchase advisory
Guidance to buy for lifestyle or capital appreciation — always focused on acquisition, never on rentals.
Relocation purchase support
Help for clients moving to Portugal who want to buy: neighbourhoods, process clarity and trusted partners.
Market guides
Free Lisbon zones guide and home-buying checklist so you decide with confidence.
How we work
- 01
Discovery call
We clarify whether you want to buy or sell, plus budget, timeline and preferred areas.
- 02
Strategy
A tailored plan for your purchase or sale — with clear next steps.
- 03
Execution
Viewings, marketing, negotiation and document coordination.
- 04
Closing
Support until keys, funds and paperwork are complete.

Mariana Mathias & KW Ábaco
With a deep passion for real estate and an unwavering commitment to clients, I am Mariana Mathias — your dedicated buy & sell consultant in Lisbon. My mission is to simplify purchasing and selling, with a smooth, transparent and successful experience.
I am proudly associated with KW Ábaco, a prominent brokerage in the Keller Williams global network. This affiliation brings advanced technology, training and a vast national and international network — so you get stronger solutions.
Unlock exclusive insights
Download free guides to navigate the Lisbon real estate market with confidence.
Reviews
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Get in touch
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