The market changes from one street to the next
The location, the condition of the property, its orientation, the building and local demand can all move the value appreciably.
Property intelligence in Portugal
Property valuations by experts
Immediate free estimate. To go further, a report validated by an expert, based on real market data.
Explore what your report includes
5min
Detailed questionnaire
0€
Immediate estimate
100%
Method validated by experts
What your report contains
More than a figure: a basis for deciding
Receive a professional analysis with the estimated market value of the property, together with everything you need to understand the result and decide with confidence.
- Market value estimate
- Analysis of the area and the local context
- Main value drivers
- Detailed, professional report
TAGUS VALUEIllustrative example
Three-bedroom apartment · LisbonFictional case
Estimated market value
875 000 €
A value range to inform your decision.
Lower value840 000 €
Upper value910 000 €
Understanding the value matters as much as knowing it.
What makes the difference
- Location
- Immediate neighbourhood, accessibility and surroundings.
- Characteristics
- Area, condition, floor, outdoor space and parking.
- Local market
- Comparable properties and available market evidence.
An analysis with clear limitations
Property details are assessed against the available evidence. The quality and relevance of that evidence affect the resulting value range.
A market estimate is neither a guaranteed sale price nor a bank, tax or judicial appraisal.
See an example reportHow it works
Your valuation in 4 steps
A simple, safe and transparent process for getting a professional valuation of your property.
Every property has its own character.
Architecture, light, condition and outdoor spaces: details matter to your property’s value.
Illustrative photograph · Albufeira
So does its surroundings.
The neighbourhood, transport links and comparable properties put your valuation in context.
Illustrative photograph · Vilamoura-
1
Describe your property
Give the location, the property type, the floor area, the condition and the main features of the property.
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2
Get your estimate, free of charge
Your value range appears immediately, with no payment: we match your property’s details against local market evidence.
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3
Go further if you want to
For a detailed report, choose the plan that matches your goal. Payment is secure, and you choose before you pay.
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4
An expert validates the report
The Premium report is produced after the visit to your property and validated by an expert in the field.
Start my valuation
Secure process, confidential data and protected payment.
Our approach
More than a simulator: a valuation read in context
Your property’s characteristics are assessed against the available evidence in its local market.
A more realistic value range
Rather than a bare figure, we give a reasoned valuation and a coherent value range.
A report that is easy to read
You receive a clear explanation of the main factors that influence your property's value.
Everywhere in Portugal
Property valuation tuned to each local market
Every area has its own dynamic. Tagus Value analyzes the property in its real context, taking into account the location, demand, comparable properties and the indicators specific to each region.
Can't find your area? We also value properties in other regions of Portugal. See the market
Clients who put their trust in us
Owners who decide with more confidence
Reviews from clients who used Tagus Value to better understand what their property was worth before making a move.
Gostei da transparência do serviço. Sabíamos desde o início que a avaliação era paga, mas também percebemos o trabalho envolvido. A análise dos comparáveis foi especialmente útil para definir uma estratégia de preço para vender à nossa moradia.
O relatório mostrou-nos os pontos fortes do imóvel, os fatores que podiam influenciar o preço e uma faixa de valor recomendada. Foi uma boa base para decidir se fazia sentido avançar com a venda.
Antes de colocar o imóvel à venda, queríamos perceber qual seria um preço realista. O relatório ajudou-nos a comparar o nosso apartamento com imóveis semelhantes e a evitar um preço demasiado alto logo no início.
Worth knowing
Frequently asked questions
Does this valuation replace a bank or court appraisal?
No. A Tagus Value valuation is a professional assessment of market value and does not replace a bank, tax, court or certified appraisal.
Is the service paid?
The automated estimate is free. Tagus Value also offers paid reports, with specialist analysis and expert validation.
What information is needed?
The location, the property type, the floor area, the condition of the property, its main features, and the purpose of the valuation.
How long does it take to receive the report?
The estimate is delivered immediately, as soon as you submit the form. If the data for your area is not sufficient to calculate it reliably, an expert validates it first and the result usually arrives within 48 working hours. The report is delivered 48 working hours after the property visit, in person or by video call. The clock starts at the visit, not at payment: the visit is what produces the analysis.
Recent valuations
Latest property valuations in Portugal
Real, anonymized examples of valuations carried out by Tagus Value, drawn from market data, the property's characteristics and specialist analysis.
September 2026
House T3
Loule · 212 m²
Estimated market value
€826 163
Price per m²
€3 897/m²
September 2026
House T3
Loule · 212 m²
Estimated market value
€1 444 633
Price per m²
€6 814/m²
September 2026
House T3
Loule · 212 m²
Estimated market value
€1 585 265
Price per m²
€7 478/m²
September 2026
Apartment T2
Tavira · 95 m²
Estimated market value
€459 500
Price per m²
€4 837/m²
September 2026
Apartment T2
Tavira · 95 m²
Estimated market value
€417 078
Price per m²
€4 390/m²
August 2026
House T3
Tavira · 143 m²
Estimated market value
€482 455
Price per m²
€3 374/m²
Start my valuation
A fully online process, secure and with no obligation.
Know what your property is worth before you decide
Fill in the form and get your estimate immediately, at no cost. To go further, a professional report validated by an expert.
Value my property A clear, confidential report based on real market data.