UK Property Check · Printed on 8 November 2026ukpropertycheck.co.uk/postcode/tr17
TR17Marazion, Cornwall, England
House prices in TR17, Marazion
Homes in TR17 sold for a median of £315,000 between September 2024 and August 2026, from 27 standard sales.
That is 10% above the £287,500 median for the Cornwall council area.
Prices by property type
Detached houses and terraced houses sold in similar numbers here, at 33% and 33% of sales.
Compare an asking price
- Check a home for its floor area
- How much to offer, then how to put the offer in writing
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Prices over time
The median rose 51%, from £255,000 in 2016 to £385,000 in 2022, more than the 36% rise for a typical district in the South West.
Fewer homes sold in TR17 in 2022: 27 standard sales, down 32% on the 40 in 2021.
Energy ratings of homes for sale
| Rating | Homes | Share |
|---|---|---|
| B | 2 | |
| C | 12 | |
| D | 23 | |
| E | 32 | |
| F | 17 | |
| G | 6 |
Only 15% of homes put up for sale were rated C or better, against 52% across England and Wales. E was the most common rating: see what a D rating means.
When the homes were built
| Built | Homes | Share |
|---|---|---|
| 18 | ||
| 19 | ||
| 3 | ||
| 5 | ||
| 23 | ||
| 8 | ||
| 15 | ||
| 1 |
40% of homes put up for sale were built before 1930, against 24% across England and Wales. For older homes RICS suggests a Level 3 survey: see which survey you need.
Recent sales
The 10 latest sales ran from £180,000 for a terraced house on Fore Street to £685,000 for a detached house on Rose Hill.
The latest standard sales recorded in TR17. Sales take 2 weeks to 2 months to appear (how to find out what a house sold for). Select an address to check that home, or a postcode for every sale there.
- Rondeval Fore StreetSold for £180,000
- Barrons Court Rose HillSold for £685,000
- Avallon Green LaneSold for £625,000
- Chimaya Trevenner LaneSold for £315,000
- 8 Boltern RoadSold for £215,000
- 1 Oates RoadSold for £365,000
- 1, St Pirans Court West EndSold for £245,000
- 2, Ebenezer Chapel West EndSold for £580,000
- 35 Trevenner LaneSold for £257,500
- Flat 1, Feliskirk Court Feliskirk LaneSold for £270,000
Living in TR17
Crime
46 crimes per 1,000 residents in the year to August 2026
Lower than 77 in 100 postcode districts. England and Wales: 84. The middle half of postcode districts are between 47 and 93.
The rate counts every crime recorded in an area against the people who live there, so shops, stations and nightlife push it up.
Gigabit broadband
Across its postcodes, an average of 31% of homes can get it
Lower than 97 in 100 postcode districts. England and Wales: 89%. The middle half of postcode districts are between 73% and 94%.
Radon
Every postcode is in a 1 km square that includes a radon Affected Area
Higher than 83 in 100 postcode districts.
In a radon Affected Area, UKHSA recommends a radon test. A UKradon report gives the result for an exact address.
Council tax
Band D is £2,591 a year in Cornwall for 2026 to 2027
Higher than 86 in 100 council areas. England: £2,392. The middle half of council areas are between £2,323 and £2,526.
Band D includes every charge on the bill, such as police, fire and any county, parish or town council.
The free check gives these for a single home, with the nearest schools and road and rail noise (how we work them out).
Crime: data.police.uk, with Census 2021 population from the Office for National Statistics. Broadband: Ofcom Connected Nations, January 2026. Radon: the British Geological Survey and UKHSA. Council tax: the Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0.
Coal mining
None of the 93 live postcodes in TR17 is in the Mining Remediation Authority's coal mining reporting area, although 10% of postcodes in the South West are.
About these figures
The figures come from 27 standard sales in TR17, the latest on 29 July 2026 (what counts as a standard sale). Of these, 15% were flats.
Updated 15 October 2026 with sales recorded to August 2026. Next update due in late November 2026.
Contains HM Land Registry data © Crown copyright and database right 2026. Energy certificate data from the Ministry of Housing, Communities and Local Government. Both are licensed under the Open Government Licence v3.0.