TR21 Postcode Data
Property data for the TR21 postcode district covering Cornwall. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.
Quick answer
The average sale price in TR21 is £284,451 (median £230,000), based on 51 HM Land Registry transactions. Police UK recorded 3 crimes within a 1-mile radius in 2026-03. The average EPC rating across 61 certified properties is 48/100.
Headline pricing in TR21 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by flat-maisonette properties (27 of the last 51 sales). Energy efficiency here is weaker than average (expect higher running costs and lower mortgage-affordability scores from green lenders).
Avg sale price
£284,451
51 sales
Median price
£230,000
Crime incidents
3
2026-03
Avg EPC score
48/100
61 certs
Recent sold prices
Latest 30 property sales in the TR21 area, sourced from HM Land Registry Price Paid Data.
flat-maisonette
£211,481
27 sales
terraced
£364,346
13 sales
detached
£140,000
3 sales
semi-detached
£362,500
2 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Sept 2025 | FLAT 2, QUAY HOUSE, THE BANK, ISLES OF SCILLY | flat-maisonette | £262,000 |
| Aug 2025 | QUAY HOUSE, THE BANK, ISLES OF SCILLY | other | £80,000 |
| Mar 2025 | 7, BUZZA STREET, ISLES OF SCILLY | terraced | £330,000 |
| Dec 2024 | PHARMACY FLAT, R DOUGLAS HEALTH & BEAUTY, THE BANK, ISLES OF SCILLY | other | £200,000 |
| Oct 2024 | MICHAEL GRAY GIFT SHOP, THE BANK, ISLES OF SCILLY | other | £570,000 |
| Oct 2024 | PHARMACY FLAT, R DOUGLAS HEALTH & BEAUTY, THE BANK, ISLES OF SCILLY | flat-maisonette | £245,000 |
| Oct 2024 | 1, BUZZA STREET, ISLES OF SCILLY | terraced | £650,000 |
| May 2022 | PROSPECT LODGE, WELL LANE, ISLES OF SCILLY | semi-detached | £550,000 |
| Sept 2021 | QUAY HOUSE, THE BANK, ISLES OF SCILLY | other | £70,000 |
| Aug 2021 | INGLENOOK, WELL LANE, ISLES OF SCILLY | terraced | £540,000 |
| Jun 2021 | TREBOETH GUEST HOUSE, 5, BUZZA STREET, ISLES OF SCILLY | other | £440,000 |
| Mar 2021 | FLAT 1, PROSPECT HOUSE, WELL LANE, ISLES OF SCILLY | flat-maisonette | £245,000 |
| Feb 2020 | GENDALL, BUZZA STREET, ISLES OF SCILLY | flat-maisonette | £240,000 |
| Dec 2018 | THE FO'C'STLE, THE BANK, ISLES OF SCILLY | terraced | £394,000 |
| Aug 2018 | 8B, BUZZA STREET, ISLES OF SCILLY | flat-maisonette | £180,000 |
Crime in TR21
3 reported crimes within a 1-mile radius of the postcode centroid in 2026-03, from Police UK data.
Violent Crime
2
Burglary
1
Energy performance
Aggregate EPC stats from 61 recently-certified properties in the TR21 area.
Avg current score
48/100
Avg potential
77/100
Avg energy cost
£1,226/yr
Sample size
61
Rating distribution
A
0
B
11
C
6
D
7
E
11
F
12
G
14
Area information
- Local authority
- Cornwall, Isles of Scilly
- Country
- England
- Wards
- Penzance East, St Mary's
- Constituency
- St Ives
- Latitude
- 49.9191
- Longitude
- -6.2986
More for TR21
Typical property
What the typical TR21 property looks like
Area summary, buyer notes, researched facts
Council tax
Cornwall 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for TR21
HM Land Registry from 1995
Corporate freeholders
Companies registered in TR21
Live Companies House data + PSCs
EPC checker
Look up any TR21 address
Energy ratings + improvement options
Crime checker
Local breakdown for TR21
Police UK monthly data
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Get a Property ReportData sources & methodology
Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.
Crime: Police UK street-level crime data. Counts cover a 1-mile radius from the TR21 postcode centroid for the most recent month available (typically 2 months behind).
EPC: opendatacommunities.org, the official UK Energy Performance Certificate register. Aggregate stats from up to 30 most recent certificates in the postcode.
Area data: postcodes.io, open data from the Office for National Statistics.