TR17 postcode area guide — Cornwall
House prices, crime, broadband speeds, mobile signal, schools and demographics for the TR17 postcode district in Cornwall — every official dataset on one page.
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Where is TR17?
Broadband & internet speeds in TR17
Good coverage
Superfast (30Mb+)
93.4%
Ultrafast (300Mb+)
3.4%
Gigabit-capable
3.4%
Below USO (10Mb)
0%
Broadband availability in the TR17 postcode district (Cornwall) is Good — superfast broadband reaches most premises. Across the 92 postcodes Ofcom measures in TR17, superfast broadband (30 Mbit/s or faster) reaches 93.4% of premises and gigabit-capable lines are available to 3.4%.
Around 0% of premises in TR17 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.
Sample postcodes in TR17
| Postcode | Superfast | Gigabit |
|---|---|---|
| TR17 0AA | 100% | 0% |
| TR17 0AB | 100% | 0% |
| TR17 0AD | 100% | 0% |
| TR17 0AE | 100% | 0% |
| TR17 0AF | 100% | 0% |
| TR17 0AG | 100% | 0% |
| TR17 0AH | 100% | 0% |
| TR17 0AJ | 100% | 0% |
| TR17 0AL | 100% | 0% |
| TR17 0AN | 100% | 0% |
Run a speed test to see what you're actually getting, or check your exact postcode.
Mobile signal around Cornwall
Ofcom's coverage model for the wider Cornwall district (312,345 premises):
4G indoors — all networks
80.1%
4G outdoors — all networks
96.1%
5G outdoors — all networks
0.2%
Voice indoors — all networks
83.7%
Signal varies street by street — use the mobile coverage checker to compare EE, O2, Three and Vodafone at an exact postcode.
House prices in TR17
Based on 17 sales registered with HM Land Registry in the last 12 months, the median sold price in TR17 is £300,000, up 3.4% on the previous year (£290,000).
Semi-detached
£365,000
3 sales
Terraced
£300,000
9 sales
Flat / maisonette
£270,000
3 sales
Latest recorded sales in TR17
| Date | Price | Type | Street | Postcode |
|---|---|---|---|---|
| 6 May 2026 | £100,000 | Detached | Old Station Lane | TR17 0DY |
| 27 Mar 2026 | £300,000 | Terraced | Higher Fore Street | TR17 0BQ |
| 16 Mar 2026 | £215,000 | Terraced | Boltern Road | TR17 0DL |
| 27 Feb 2026 | £365,000 | Semi-detached | Oates Road | TR17 0AN |
| 25 Feb 2026 | £245,000 | Flat | West End | TR17 0EF |
| 2 Feb 2026 | £580,000 | Semi-detached | West End | TR17 0EL |
| 30 Jan 2026 | £257,500 | Terraced | Trevenner Lane | TR17 0BL |
| 6 Jan 2026 | £375,000 | Terraced | West End | TR17 0EL |
| 28 Nov 2025 | £270,000 | Flat | Feliskirk Lane | TR17 0HA |
| 27 Oct 2025 | £265,000 | Terraced | West End | TR17 0EL |
Contains HM Land Registry data © Crown copyright and database right 2026, licensed under the Open Government Licence v3.0.
Who lives here? Cornwall demographics
Census 2021 figures for the wider Cornwall district (570,308 residents, 250,533 households):
| Age profile | |
|---|---|
| Under 15 | 16.3% |
| 15–29 | 19.6% |
| 30–44 | 17% |
| 45–64 | 21.8% |
| 65+ | 25.3% |
| Housing tenure | |
|---|---|
| Owner-occupied | 66.2% |
| Private rented | 19.8% |
| Social rented | 7.6% |
Source: ONS Census 2021 (district level — the finest openly licensed cut we republish). © Crown copyright, OGL v3.0.
Schools in and around TR17
| School | Phase | Ages | Pupils | Postcode |
|---|---|---|---|---|
| Marazion School | Primary | 4–11 | 99 | TR17 0DG |
| Ludgvan School | Primary | 5–11 | 199 | TR20 8EX |
| St Hilary School | Primary | 5–11 | 206 | TR20 9DR |
| Gulval School | Primary | 2–11 | 223 | TR18 3BJ |
| St Mary's Catholic School, Penzance | Primary | 3–11 | 139 | TR18 2AT |
| Penwith Alternative Provision Academy | Not applicable | 3–16 | 44 | TR18 3NX |
| Humphry Davy School | Secondary | 11–16 | 740 | TR18 2TG |
| St Mary's CofE Primary School, Penzance | Primary | 3–11 | 141 | TR18 4HP |
Source: DfE Get Information about Schools (England & Wales). Check Ofsted report cards for inspection detail — headline one-word grades were retired in 2024.
Food hygiene ratings in TR17
18 rated food businesses operate in TR17. 15 hold the top rating of 5, 2 are rated 4, and none are currently rated 2 or below.
Among the 5-rated: BuCutty Sark, Chapel Rock Cafe, Fire Engine, Island Cafe, Jordan's Cafe.
Source: Food Standards Agency, food hygiene ratings (FHRS) open data.
Energy performance (EPC) in TR17
From a sample of 117 Energy Performance Certificates across 11 TR17 postcodes, the most common rating is band B (average band D). 59% of sampled homes are rated C or better.
Band A
3%
Band B
29%
Band C
26%
Band D
9%
Band E
17%
Band F
13%
Band G
3%
Source: MHCLG Energy Performance of Buildings Data (England & Wales), sampled at postcode level and refreshed monthly. Individual certificates are on each postcode’s page.
Phone area codes for Cornwall
Landlines around TR17 typically use:
Had a call from an unknown number? Use our free UK phone number checker to see who called.
What's it like living in TR17?
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Moving to TR17? Sort your connectivity first
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Postcodes in TR17
Neighbouring districts
All Truro (TR) postcode districts ›
Frequently asked questions
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Sources: HM Land Registry Price Paid Data, police.uk street-level crime, Ofcom Connected Nations, ONS Census 2021, DfE Get Information about Schools, Food Standards Agency FHRS — all © Crown copyright, licensed under the Open Government Licence v3.0. Figures are area aggregates; individual addresses vary. Energy performance (EPC) data will be added when our Open Data Communities registration is approved.