AREA REPORT · CORNWALL TR20

TR20.

Cornwall

TR20 is an outcode in Cornwall, covering the neighbourhoods of West Penwith & St Buryan, Marazion, St Erth & Gwinear Gwithian, Towednack, Lelant & Carbis Bay, Porthleven, Breage & Praa Sands and Penzance North. Over the last 12 months 79 properties changed hands — a median of £178k for flats (£2,664/sqm) and £385k for houses (£3,732/sqm). Housing stock peaks at EPC band E.

Recorded dwellings
3,655
residential addresses we hold records for
Across
2
sectors — see breakdown below
Sales
12 month
3 year
Flats
5
16
Houses
74
286
Recorded transactions across the area.
Median sale price
12 month
3 year
Flats
£178k
n = 5
£127k
n = 16
Houses
£385k
n = 74
£356k
n = 286
Median sale price across the window.
Median £/sqm
12 month
3 year
Flats
£2,664
n = 4
£2,648
n = 14
Houses
£3,732
n = 71
£3,808
n = 265
Typical price per square metre, where floor area is available.
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PRICE MATRIX
Sales by window, type, and floor area.
Headline price
Mean
Houses
·Plateauing
+5.0% vs 12m
+13.7% vs 3y
£215k£430k£356k£385k£404k3Yn=28612Mn=746Mn=28
Flats
Buoyant
+40.2% vs 12m
+97.2% vs 3y
£145k£290k£127k£178k£250k3Yn=1612Mn=56Mn=3
Bar height = median sale price. Tick = mean. Trend word reads the joint state of the 6m-vs-12m and 6m-vs-3y tiers.
Size-normalised — £ per sqm
Mean
Houses
Sliding
−8.5% vs 12m
−10.3% vs 3y
£0£2,050£4,100£3,808£3,732£3,4153Yn=26512Mn=716Mn=28
Flats
Buoyant
+10.8% vs 12m
+11.5% vs 3y
£0£1,550£3,100£2,648£2,664£2,9523Yn=1412Mn=46Mn=2
From EPC-matched floor area. Hatched bars mark windows where fewer than 60% of sales matched a certificate.
Show numbers
Houses · 6m
Avg £
£403k
n=28
Median £
£404k
n=28
Avg £/sqm
£3,483
n=28
Median £/sqm
£3,415
n=28
Houses · 12m
Avg £
£399k
n=74
Median £
£385k
n=74
Avg £/sqm
£3,680
n=71
Median £/sqm
£3,732
n=71
Houses · 3y
Avg £
£400k
n=286
Median £
£356k
n=286
Avg £/sqm
£3,836
n=265
Median £/sqm
£3,808
n=265
Flats · 6m
Avg £
£268k
n=3
Median £
£250k
n=3
Avg £/sqm
£2,952
n=2
Median £/sqm
£2,952
n=2
Flats · 12m
Avg £
£221k
n=5
Median £
£178k
n=5
Avg £/sqm
£2,808
n=4
Median £/sqm
£2,664
n=4
Flats · 3y
Avg £
£192k
n=16
Median £
£127k
n=16
Avg £/sqm
£2,740
n=14
Median £/sqm
£2,648
n=14
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£0k£208k£417k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
Median EPC score
56
Median potential
83
02675332010201520202025
A
B
C
D
E
F
G
COUNCIL TAX
Band distribution.
Column width shows the number of properties in each council tax band. Colour shows the composition within that band.
Flats/maisonettes
Terraced
Bungalows
Other/unknown
Band A
1,419
Terraced
Semi-detached
Bungalows
Band B
1,817
Terraced
Semi-detached
Detached
Bungalows
Band C
1,754
Detached
Bungalows
Band D
1,782
Detached
Bungalows
Band E
1,193
Detached
Bungalows
Band F
412
Detached
Band G
97
Band H
0
Band I
0
Flats/maisonettes
Terraced houses
Semi-detached houses
Detached houses
Bungalows
Other/unknown
Property type totals
Flats/maisonettes
369
4.3%
Terraced houses
1,901
22%
Semi-detached houses
1,340
16%
Detached houses
2,341
27%
Bungalows
2,031
24%
Other/unknown
548
6.4%
AMENITIES
Transport access and schools.
Counts of public transport stop points and schools inside the outcode (or within ~100m of the boundary). Drill into a sector for the full stop-by-stop list.
Rail stations
0
Metro & tram
0
Bus & coach
0
Bus stops
203
Schools
7
SECTORS
Drill down to sector.
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COVERAGE
Neighbourhoods and wards.
Neighbourhoods (MSOA)
8 · click column to sort
Marazion, St Erth & Gwinear Gwithian
1,755
1,737
West Penwith & St Buryan
2,117
1,605
Porthleven, Breage & Praa Sands
602
622
Towednack, Lelant & Carbis Bay
682
568
Penzance South & Newlyn
83
88
Crowan, Wendron & Stithians
67
67
Penzance North
89
57
St Just & Land's End
12
13
Wards
8 · click column to sort
Long Rock, Marazion & St Erth
1,976
2,042
Ludgvan, Madron, Gulval & Heamoor
2,017
1,400
Porthleven, Breage & Germoe
669
689
Land's End
308
236
St Ives East, Lelant & Carbis Bay
214
206
St Ives West & Towednack
133
89
Mousehole, Newlyn & St Buryan
83
88
Penzance Promenade
7
7
NEARBY OUTCODES
Nearby outcodes.
FAQ

TR20 property data — common questions

What is the average house price in Cornwall (TR20)?
Over the last 12 months the median house sale price in TR20 (Cornwall) was £385k, with an average of £399k, from 74 recorded sales (HM Land Registry).
How much do flats cost in TR20?
The median flat sale price in TR20 over the last 12 months was £178k (about £2,664 per square metre), from 5 recorded sales.
What is the price per square metre in TR20?
Typical sale prices per square metre in TR20 are £3,732 for houses and £2,664 for flats, where floor area is recorded on the energy certificate.
What EPC rating do homes in TR20 have?
Homes in TR20 most commonly hold EPC band E, with a median current energy-efficiency score of 56 (a potential of 83 after improvements).
How many properties sold in TR20 in the last year?
79 properties were sold in TR20 over the last 12 months, and 302 over the last three years (HM Land Registry Price Paid data).
REFRESHED 11 JUN 2026 ·DATA & SOURCES