Living in Muggia: the seaside town next to Trieste where homes have risen faster than almost anywhere

For the Agenzia delle Entrate, Muggia is one of the province's three municipalities on the sea, with Trieste and Duino Aurisina, where homes and the busiest market are concentrated. Residents are fewer than in 2001 (-5%), with an average age of 51.9; among those filing tax returns, 43% receive a pension. Homes without residents were few at the 2011 census, 9%: among coastal municipalities only Staranzano had fewer.

• Services: OpenStreetMap counts 9 supermarkets and 4 pharmacies; there is out-of-hours GP cover, and among the schools 4 primaries, one middle school and 2 that teach in Slovene, while upper secondary means Trieste.
• Land register: all of Muggia is under the «libro fondiario», where ownership passes on registration (how it works).

OMI values homes in three zones. Over five years, from early 2021 to early 2026 and keeping each zone as it was, mid-values climbed 46.3% in the historic and urban centre, 40.4% in outlying areas and 38.8% at Porto San Rocco; over the last year by between 13.5% and 15.9%.

• Houses and villas: €1,650/m²–€2,400/m² in the centre, €1,600/m²–€2,300/m² outside it.
• Sales in 2025: 197 (+3.7%), 2.6% of the stock. According to the Agenzia delle Entrate, buyers went mostly for the central zone, which covers much of the municipality, and for the hillside, homes of 85 m² to 145 m²; at Porto San Rocco, flats of 50 m² to 85 m². The year's average quotation, €1,830/m², grew by 7.9%, more than in the other five municipalities of the province.
• In years of income: a 100 m² home is worth 7.5 years of residents' average income; the regional median is 3.3 (the sum for every town).

From 22 October 2024 to 22 October 2026, 97 people wrote to the TriesteVillas group about buying in Muggia, out of 308 looking for a home in the region outside the city of Trieste; only Duino Aurisina drew more (114). These are the enquiries that reached us, not the whole market. In the Trieste and Karst area, among those whose nationality we recorded, 45% were not Italian (who buys from outside).

The OMI rent, €8.0/m² a month, matches Trieste's and is the highest in the region after Lignano; at Porto San Rocco it runs from €10.2/m² a month to €14.5/m² a month. Gross yield, in theory: 4.9%.

• Regulated rents: Muggia is on the CIPE list (resolution 87/2003) of high housing pressure municipalities, so a 3+2 regulated-rent lease pays the «cedolare secca» at 10%, not 21%; if Parliament passes the 2027 budget as drafted, it falls to 5%.
• ILIA: 1.06%, the maximum the law allows, on every home other than one's own residence, whether it stands empty or is let at market rent; 0.86% on homes let at a regulated rent to a tenant who lives there, and on regulated lets the regional law trims the tax further, to 75%. Declaring it to the Region as your single «second home» brings it down to 0.70% (how).
• To tourists: in 2025, 7.9 tourist nights per resident, 54% of them foreign; the tourist tax, paid by the guest, is €1.50 per person per night (short-let rules).

• Emergency care: Cattinara, Trieste's main hospital, whose emergency department never closes, 16 min away without traffic.
• Trieste: the centre 18 min, the central station 22 min; the airport 49 min, Ljubljana 1 h 14 min, Udine 1 h 13 min.
• Sea: San Rocco beach 2 min; the nearest sand in the region, Marina Julia, 55 min.

• Winter sun: high ground 0.7 km from the town hall takes away 1 h 11 min of sunshine at the solstice, leaving 7 h 28 min, from 08:01 to 15:30. Higher up, house by house, the sums change (winter sun).
• Climate (ARPA grid, medium reliability here): 10 nights below freezing a year, but 55 with lows of 20 °C or more and 35 days reaching 30 °C.
• Water and landslides: on ISPRA's maps, medium flood risk covers 7.2% of buildings and high landslide risk 0.3%.
• The houses: at the 2011 census 65% of residential buildings were already forty years old or more; seismic zone 3. Full fibre reaches 93.2% of households.