IMI in Lagos: the rate is set per parish
The municipality of Lagos (Faro district) does not set a single IMI rate: it sets one per freguesia. So there is no figure here — printing a zero would be printing something untrue. Your own rate is on the Autoridade Tributária bill and at the câmara municipal.
Updated on
New developments in Lagos: 2 projects, from 820 000 €
Why there is no figure
8 of the 308 municipalities do not report a single rate to the Autoridade Tributária: they report one per freguesia. The cell stays empty and we say why, instead of filling it with a zero nobody pays.
Lagos on the map
The municipality of Lagos is highlighted. Neighbours in the same district link to their IMI rate pages.
Administrative boundaries: CAOP, Direção-Geral do Território (DGT).
Lagos on the map of Portugal
Lagos and the nearest municipalities
Lagos: 40 729 residents (INE, 2025); new homes licensed in 2025: 210.
The 5 municipalities whose centre is closest to the centre of Lagos, side by side:
| Municipality | Distance | IMI 2025 | €/m² (sales) | New homes per 1,000 residents |
|---|---|---|---|---|
| Lagos | — | 3 949 € | 5.16 | |
| Portimão | 13 km | 0,37 % | 3 259 € | 7.60 |
| Lagoa (Algarve) | 20 km | 0,36 % | 3 371 € | 4.62 |
| Vila do Bispo | 21 km | 0,3 % | 3 189 € | 5.65 |
| Silves | 23 km | 0,3 % | 2 860 € | 1.24 |
| Monchique | 25 km | 0,3 % | 1 628 € | 1.07 |
IMI: Tax Authority (AT), 2025. €/m²: INE, median of sales over the 12 months to Q2 2026. New homes: INE, dwellings licensed in new residential buildings in 2025, per 1,000 residents. “—”: no figure for this period.
How the rate changed
Lagos set no single rate in any of the verified years — it sets one per freguesia, so there is no series to show.
Median price per m² in Lagos
In Lagos the median sale value of family dwellings was 3 949 € per m². It is a 12-month median; the last quarter counted is Q2 2026.
- New housing only: 4 153 € per m².
- Existing housing only: 3 810 € per m².
- Flats only: 3 868 € per m².
It is the price paid in sales recorded by the Tax Authority, not asking prices — and not a valuation of your home: half the sales were above it, half below.
Source: INE — Instituto Nacional de Estatística, «Estatísticas de preços da habitação ao nível local». INE data as of 2026-10-23. Licence CC BY 4.0.
Purchasing power in Lagos
Purchasing power per capita in Lagos is 94.37, on a scale where Portugal = 100 (2021).
100 is the national average; it is not income or salary but an INE index.
Source: INE — Municipal purchasing power study. Indicator 0008614. INE data updated on 2023-11-06. CC BY 4.0 licence.
The figures are INE's, under CC BY 4.0 — reuse them by crediting INE. The way we present them here may be copied as long as you credit the source with a link to flatin.pt. Better still, link to this page: that way the reader can check the number. Terms of use
New homes, stage by stage
From the case filed with the council to the home for sale: what is known about house building in this municipality. Each row has its own period and source.
No data collected What we have for this municipality Building cases: no data (we do not collect open data for this municipality yet)Energy pre-certificates (ADENE): fullDwellings licensed (INE): fullDwellings completed (INE): fullDevelopments in the catalogue: fullLicensing time: no data (we do not collect open data for this municipality yet)Income per tax household (INE): fullNew-build price (INE): full
| Stage | Number | Period | Per 1,000 res. | On a year earlier |
|---|---|---|---|---|
| Building-works cases filed with the council | — | — | — | — |
| Energy pre-certificates for new homes (ADENE) | 306 | Oct 2025 – Sep 2026 | 7.51 | −14% |
| Dwellings licensed, last 12 months (INE) | 230 | Sep 2025 – Aug 2026 | 5.65 | +76% |
| Dwellings licensed in the year (INE) | 210 | 2025 | 5.16 | +25% |
| Dwellings completed in the year (INE) | 254 | 2025 | 6.24 | −7% |
| Units for sale in our catalogue | 6 | 31.10.2026 | ||
| Catalogue developments with no published price | 1 | 31.10.2026 | ||
| Completed 2023–2025 against licensed 2021–2023 (lag of 2 years) | 87% |
Sources: municipal councils (cases), ADENE (pre-certificates), INE (dwellings licensed and completed, population), the flatin.pt catalogue. Compare with other municipalities
In the same district
Rates in the other municipalities of Faro district:
- Albufeira 0,3 %
- Alcoutim 0,3 %
- Aljezur 0,3 %
- Castro Marim 0,39 %
- Faro 0,3 %
- Lagoa (Algarve) 0,36 %
- Loulé 0,3 %
- Monchique 0,3 %
- Olhão 0,37 %
- Portimão 0,37 %
- São Brás de Alportel 0,41 %
- Silves 0,3 %
- Tavira 0,3 %
- Vila do Bispo 0,3 %
- Vila Real de Santo António 0,45 %
Common questions
- What is the IMI rate in Lagos?
- There is no single rate: Lagos sets one per freguesia. Your own rate is on the Autoridade Tributária bill.
- When is IMI paid in Lagos?
- The 2025 IMI bill arrives in February-April 2026. Up to 100 €, one instalment in May; above 100 €, two (May and November); above 500 €, three (May, August and November).
- What IMI rate do the municipalities nearest to Lagos charge?
- Portimão 0,37 %, Lagoa (Algarve) 0,36 %, Vila do Bispo 0,3 %, Silves 0,3 %, Monchique 0,3 %.
How IMI works
What the municipality decides and what the law decides
The law sets the urban rate between 0,3 % and 0,45 % and the rural rate at 0,8 % (CIMI, article 112.º). The municipal assembly picks the rate every year, for the whole municipality or per freguesia; if no decision reaches the Tax Authority by 31 December, the minimum applies.
The 2025 bill arrives between February and April 2026. Up to 100 € it is paid in May; up to 500 € in May and November; above that in May, August and November. Below 10 € nothing is charged.
Articles of the IMI Code on the Autoridade Tributária portal, checked on 2026-09-14:
Portal das Finanças, Consultar taxas de IMI — table checked line by line on 2026-09-12
What you pay on top of the price
What you pay every year for owning a home
Planning to buy? From the NIF to the deed: How to buy property in Portugal, step by step