Yes, if you want Cornwall as a place to live rather than a place to be photographed in. Houses are mostly houses, not converted flats. The typical sale sits nearer two hundred thousand than four. Green space starts at the end of most streets. What it costs you is a valley floor that has flooded before and will again.
The stock is unusually plain, in the good sense. About three in ten dwellings on the council-tax list are semi-detached, one in five detached and one in five terraced, with bungalows taking another 17% and flats scraping under 9%. That last figure is the one that changes how a place feels: a town where fewer than one home in ten is a flat is a town of front doors, side gates and somewhere to keep a wheelie bin. Around 21% of it predates 1930, so the Victorian and Edwardian streets exist, but the bulk went up after the war. Heating is where the caution lives. Roughly 63% run on mains gas, which is fine, and about 12% are on electricity alone, which is not the same thing at all when the certificate is a D. On the energy certificates issued so far, half the stock sits in bands A to C, about 35% sits at D, and 15% sits at E or worse. An E-rated post-war semi on electric-only heating is a different monthly proposition from its neighbour with a gas boiler, and the two look identical from the pavement.
On price, the Land Registry's last twelve months put the typical sale at around £207,000, which in Cornwall is close to a rounding error below the national conversation. The type split does the real work: flats around £97,000, terraces around £180,000, semis around £227,000 and detached around £268,000. That is a market where the jump from a terrace to a semi costs less than a decent secondhand car dealer would want for the difference, and where the detached premium is unusually mild. Council tax reflects the same reality. The most common band is B, and around 59% of dwellings sit in bands A or B, which is the sort of spread that makes a monthly budget behave itself.
Rent is only published at the wider level, so treat it as an area figure rather than a street one. Typical private rent across the Cornwall area runs at about £1,000 a month as of April 2026, up roughly 5% over the year. That is the county's number, including the parts of it with sea views and second-home neighbours, and St Blazey is not one of those parts.
Safety comes out better than the county it sits in. The published crime rate for the area is around 66 crimes per thousand people in the year to May 2026, roughly 10% below the Cornwall average. The one thing worth reading properly is the mix: violence and sexual offences account for about 50% of recorded crime here against 35% nationally, but that category is a broad statutory grouping that sweeps in common assault without injury, and shoplifting and anti-social behaviour both run well below the national share. It is not a town with a night-time economy problem. It is a town where the categories that inflate a city centre's numbers barely register.
Getting about is the compromise. Around 64% of working residents drive to work and under 1% take the train, which tells you what the road does and what the timetable does not. The Department for Transport's 2019 modelling puts the town centre at about 16 minutes by car and 28 by public transport, a nearby doctor's surgery at around 7 minutes by car, and the nearest hospital at roughly 53 minutes by car, which is the single most important number here for anyone with a condition that needs a consultant. Par station sits close by on the main line, with St Austell, Lostwithiel, Luxulyan and Bugle all within reach. Buses average about 26 scheduled weekday departures per stop across 53 stops with published service data, and every one of them has a weekend service. Broadband, by contrast, is done: gigabit reaches about 89% of premises, superfast reaches 99%, and nothing sits below the universal service obligation. Around 20% work from home, and the connection supports them.
The environment is where the town earns its keep and pays its bill. Green space averages around 121 metres from the door, with roughly 19 green spaces within a kilometre and water within about 380 metres. That is genuinely rare, and it is the strongest thing on this page. Flooding is the counterweight. About 12% of the town falls in the river-and-sea flood zone 3, and roughly 19% of postcodes carry a high rating on at least one flood indicator including surface water, with about 24% at medium. Twelve flood events are on record, the most recent in November 2010. The valley below St Blazey was a working estuary until the tin workings upriver silted it up, so the ground remembers being water even where the map now says street. There is one more local quirk: every postcode here sits in the highest radon band, which means a test and, if it reads high, a sump. That is a known, solved, few-hundred-pound problem, not a reason to walk. Old mine workings sit under 115 of the postcodes, which is a survey question for your solicitor rather than a scare.
Heritage sits lightly. There are 38 listed buildings across the area, five of them Grade II star and none Grade I, and no conservation area covering the built-up part of the town. For most buyers that means the windows, the doors and the extension are your business rather than a committee's. Buy one of the listed ones, Menabilly, Tregrehan House, the Wesleyan chapel and the engine sheds among them, and the reverse applies with force.
The character reads as settled rather than transient. Around 68% own their homes, the median resident is 46, and typical household income runs at about £45,000 a year in the financial year to March 2023. This page also covers Luxulyan, inland and quieter, and Par, down at the harbour end. Notable former residents include Edward Long, the historian, born at Roselyon in 1734, and the town has a claim on Ralph Allen, the architect of Bath, that it makes with rather more enthusiasm than the christening record at St Columb Major supports. St Blazey A.F.C. was the first club of the England goalkeeper Nigel Martyn, which is a better boast than most towns this size manage.
It suits people who want a house with a garden, a short walk to something green, and a mortgage that does not require a second income from London. It suits remote workers, given the broadband, and families, given that Ofsted has graded 95 of 120 settings in Cornwall good or better with three outstanding.
It does not suit anyone who needs a hospital within twenty minutes, anyone who wants to live without a car, or anyone who intends to buy on the valley floor without reading the flood report properly.
St Blazey's real strength is the ground around it: green space at the end of the road, water minutes away, and no designation telling you what you can and cannot do with your own front elevation. The weak spot is water in the wrong place, and it is a real one, concentrated rather than universal. Get the flood search and the radon test done before you fall in love with the kitchen, and the rest of the town is exactly as advertised.