What is the average house price in Conwy (LL31)?

Over the last 12 months the median house sale price in LL31 (Conwy) was £221k, with an average of £257k, from 131 recorded sales (HM Land Registry).

How much do flats cost in LL31?

The median flat sale price in LL31 over the last 12 months was £320k (about £2,848 per square metre), from 11 recorded sales.

What is the price per square metre in LL31?

Typical sale prices per square metre in LL31 are £2,622 for houses and £2,848 for flats, where floor area is recorded on the energy certificate.

What EPC rating do homes in LL31 have?

Homes in LL31 most commonly hold EPC band D, with a median current energy-efficiency score of 67 (a potential of 82 after improvements).

How many properties sold in LL31 in the last year?

142 properties were sold in LL31 over the last 12 months, and 452 over the last three years (HM Land Registry Price Paid data).

PropXpertBeta

AREA REPORT · CONWY LL31

LL31.

Conwy

LL31 is an outcode in Conwy, covering the neighbourhoods of Llandudno Junction North & Deganwy, Llandudno Junction South & Llasanffraid Glan Conwy and Penrhyn Bay. Over the last 12 months 142 properties changed hands — a median of £320k for flats (£2,848/sqm) and £221k for houses (£2,622/sqm). Housing stock peaks at EPC band D.

Recorded dwellings

4,510

residential addresses we hold records for

Across

sectors — see breakdown below

Sales

12 month

3 year

Flats

Houses

131

401

Recorded transactions across the area.

Median sale price

12 month

3 year

Flats

£320k

n = 11

£225k

n = 51

Houses

£221k

n = 131

£230k

n = 401

Median sale price across the window.

Median £/sqm

12 month

3 year

Flats

£2,848

n = 11

£2,959

n = 49

Houses

£2,622

n = 128

£2,710

n = 391

Typical price per square metre, where floor area is available.

Sign in freeThe prices, EPC, transport and stock above are free. Sign in to add crime, broadband and the flood-risk map for LL31 — plus the full per-sector reports.

PRICE MATRIX

Sales by window, type, and floor area.

Headline price

Mean

Houses

▲Climbing

+5.8% vs 12m

+1.6% vs 3y

Flats

▼Sliding

−29.7% vs 12m

0.0% vs 3y

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

▲Firming

+1.9% vs 12m

−1.4% vs 3y

Flats

·Stabilising

0.0% vs 12m

−3.8% vs 3y

From EPC-matched floor area. Hatched bars mark windows where fewer than 60% of sales matched a certificate.

›Show numbers

Segment

Avg £

Median £

Avg £/sqm

Median £/sqm

Houses · 6m

Avg £

£255k

n=46

Median £

£234k

n=46

Avg £/sqm

£2,760

n=45

Median £/sqm

£2,673

n=45

Houses · 12m

Avg £

£257k

n=131

Median £

£221k

n=131

Avg £/sqm

£2,697

n=128

Median £/sqm

£2,622

n=128

Houses · 3y

Avg £

£272k

n=401

Median £

£230k

n=401

Avg £/sqm

£2,853

n=391

Median £/sqm

£2,710

n=391

Flats · 6m

Avg £

£225k

n=1

Median £

£225k

n=1

Avg £/sqm

£2,848

n=1

Median £/sqm

£2,848

n=1

Flats · 12m

Avg £

£266k

n=11

Median £

£320k

n=11

Avg £/sqm

£3,281

n=11

Median £/sqm

£2,848

n=11

Flats · 3y

Avg £

£241k

n=51

Median £

£225k

n=51

Avg £/sqm

£3,169

n=49

Median £/sqm

£2,959

n=49

PRICE + VOLUME · 25Y

Medians and monthly sales, 2001–present.

EPC · 25Y

Certificates issued, by band.

Median EPC score

Median potential

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

Other/unknown

Band A

203

Flats/maisonettes

Terraced

Band B

355

Terraced

Semi-detached

Band C

2,430

Semi-detached

Bungalows

Band D

1,514

Semi-detached

Detached

Bungalows

Band E

979

Flats/maisonettes

Detached

Bungalows

Band F

597

Detached

Band G

279

Flats/maisonettes

Detached

Band H

Detached

Band I

Flats/maisonettes

Terraced houses

Semi-detached houses

Detached houses

Bungalows

Other/unknown

Property type totals

Flats/maisonettes

933

14%

Terraced houses

982

15%

Semi-detached houses

2,143

33%

Detached houses

1,202

19%

Bungalows

1,162

18%

Other/unknown

<1%

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

Metro & tram

Bus & coach

Bus stops

Schools

SECTORS

Drill down to sector.

Drill in

Open the full report for any LL31 sector.

Crime, broadband and flood risk unlock right here, plus per-postcode sales, schools & Ofsted in every sector report. Free account, magic-link sign-in.

Continue with email

Sector

Sales (3y)

Median house

Median flat

COVERAGE

Neighbourhoods and wards.

Neighbourhoods (MSOA)

3 · click column to sort

Llandudno Junction North & Deganwy

3,539

4,257

Llandudno Junction South & Llasanffraid Glan Conwy

1,447

1,402

Penrhyn Bay

179

154

Wards

4 · click column to sort

Glyn y Marl

3,685

3,985

Deganwy

1,301

1,674

Penrhyn

179

154

Llansanffraid

NEARBY OUTCODES

Nearby outcodes.

FAQ

LL31 property data — common questions

What is the average house price in Conwy (LL31)?: Over the last 12 months the median house sale price in LL31 (Conwy) was £221k, with an average of £257k, from 131 recorded sales (HM Land Registry).
How much do flats cost in LL31?: The median flat sale price in LL31 over the last 12 months was £320k (about £2,848 per square metre), from 11 recorded sales.
What is the price per square metre in LL31?: Typical sale prices per square metre in LL31 are £2,622 for houses and £2,848 for flats, where floor area is recorded on the energy certificate.
What EPC rating do homes in LL31 have?: Homes in LL31 most commonly hold EPC band D, with a median current energy-efficiency score of 67 (a potential of 82 after improvements).
How many properties sold in LL31 in the last year?: 142 properties were sold in LL31 over the last 12 months, and 452 over the last three years (HM Land Registry Price Paid data).

REFRESHED 13 JUN 2026 ·DATA & SOURCES