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AREA REPORT · DENBIGHSHIRE LL17

LL17.

Denbighshire

LL17 is an outcode in Denbighshire, covering the neighbourhoods of St Asaph & Trefnant, Dyserth & Tremeirchion, Rhuddlan & Bodelwyddan and Betws-yn-Rhos, Llangernyw & Llansannan. Over the last 12 months 42 properties changed hands — a median of £148k for flats (£1,344/sqm) and £267k for houses (£2,848/sqm). Housing stock peaks at EPC band D.

Sales · 12m
42
264 over 3y
Houses · £/sqm
£2,848
n=38
Flats · £/sqm
£1,344
n=1
EPC score
66
Potential 83
PRICE MATRIX
Sales by window, type, and floor area.
Houses · 6m
Avg £
£280k
n=14
Median £
£270k
n=14
Avg £/sqm
£2,999
n=14
Median £/sqm
£2,949
n=14
Houses · 12m
Avg £
£299k
n=40
Median £
£267k
n=40
Avg £/sqm
£2,885
n=38
Median £/sqm
£2,848
n=38
Houses · 3y
Avg £
£290k
n=259
Median £
£260k
n=259
Avg £/sqm
£2,655
n=209
Median £/sqm
£2,706
n=209
Flats · 6m
Avg £
£125k
n=1
Median £
£125k
n=1
Avg £/sqm
£1,344
n=1
Median £/sqm
£1,344
n=1
Flats · 12m
Avg £
£148k
n=2
Median £
£148k
n=2
Avg £/sqm
£1,344
n=1
Median £/sqm
£1,344
n=1
Flats · 3y
Avg £
£149k
n=5
Median £
£170k
n=5
Avg £/sqm
£1,868
n=4
Median £/sqm
£1,843
n=4
£/sqm derives from EPC-matched floor area. Thin-coverage rows appear muted.
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£0k£151k£302k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
01523042010201520202025
A
B
C
D
E
F
G
Total issued
COUNCIL TAX
Band distribution.
Council tax data coming in Phase 2.
SECTORS
Drill down to sector.
LL17 0
Sales264
House£260k
Flat£170k
COVERAGE
Neighbourhoods and wards.
Neighbourhoods (MSOA)
4 · click column to sort
St Asaph & Trefnant
2,258
2,229
Dyserth & Tremeirchion
418
304
Betws-yn-Rhos, Llangernyw & Llansannan
9
10
Rhuddlan & Bodelwyddan
25
4
Wards
6 · click column to sort
St Asaph East
1,099
1,031
St Asaph West
760
707
Trefnant
399
491
Tremeirchion
418
304
Llansannan
9
10
Bodelwyddan
25
4
LAND REGISTRY · EPC · ONS UPRN · GEOLYTIX · REFRESHED 25 APR 2026