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Property Insights for Porthmadog

Porthmadog · Gwynedd · 2.6K town transactions

Avg sold price

-20.1%

£215,890

Latest 12 months ending Jun 2026

Median price

All records

£130,000

2.6K transactions in dataset

Transactions

-45.2%

46

Latest 12-month window

Most common type

43.8% share

Terraced

1,129 of 2,579 sales

- Price trend

Average sold price, £ thousands

How average sold prices have moved over years - a steady upward trend signals capital growth.

- Property type mix

43.8%top share · Terraced

Share of transactions by property type, based on the price paid dataset.

- Trend projection

+21.3% price trend by 2031
£218,148 projected avg sale
3.9% annualised trend
Confidence: High

A simple historical trend projection derived from recorded sale prices in this area.

- Recent sales

  • 22, Dora Street £257,000
    Terraced · Freehold Jun 2026
  • 78, Madoc Street West £150,000
    Terraced · Freehold May 2026
  • 24, New Street £70,000
    Terraced · Freehold Apr 2026

- Price snapshot

  • Highest sale £7,205,750
  • Median sale £130,000
  • Lowest sale £2,000

- Location context

  • Postcode
  • District N/A
  • County Gwynedd

- Dataset profile

  • First recorded sale Jan 1995
  • Latest recorded sale Jun 2026
  • Standard sales 92.9%
  • Updated records 0.0%

- Sales activity

Latest 12 months vs previous 12 months

A side-by-side count of recorded sales by property type across two rolling annual windows.

- Tenure split

87.3% freehold

Tenure share calculated directly from the recorded sale records for this area.

- Build status

1.5% new build

Existing versus new-build share using the Land Registry old/new classification.

- Price bands

£2,000 to £7,205,750

Sale prices grouped into four dynamic bands using the observed range for this area.

- Records

Properties in Porthmadog.

20, Craig Madog

Terraced · Freehold · Existing

10 Sep 2020 · Porthmadog · Gwynedd · Ll49 9tg

Price Paid
£160,000

GLASLYN BRIDGE, FLAT 84, High Street

Flat/Maisonette · Leasehold · Existing

10 Sep 2020 · Porthmadog · Gwynedd · Ll49 9ae

Price Paid
£260,000

PREMIER INN, Britannia Terrace

Other · Freehold · Existing

28 Aug 2020 · Porthmadog · Gwynedd · Ll49 9nb

Price Paid
£510,000

HAFRODLE

Semi-Detached · Freehold · Existing

28 Aug 2020 · Porthmadog · Gwynedd · Ll49 9uy

Price Paid
£278,000

38, Madoc Street

Terraced · Freehold · Existing

11 Aug 2020 · Porthmadog · Gwynedd · Ll49 9bu

Price Paid
£120,000

26, Cefn Y Gader

Detached · Freehold · Existing

11 Aug 2020 · Porthmadog · Gwynedd · Ll49 9ja

Price Paid
£229,250

PENSYFLOG BARNS, 1

Terraced · Freehold · Existing

31 Jul 2020 · Porthmadog · Gwynedd · Ll49 9pw

Price Paid
£240,000

GARDENCRAFT, High Street

Other · Freehold · Existing

31 Jul 2020 · Porthmadog · Gwynedd · Ll49 9rd

Price Paid
£110,000

12, Heol Y Parc

Terraced · Freehold · Existing

31 Jul 2020 · Porthmadog · Gwynedd · Ll49 9ar

Price Paid
£145,000

11, New Street

Terraced · Freehold · Existing

21 Jul 2020 · Porthmadog · Gwynedd · Ll49 9ed

Price Paid
£97,500

5B, South Snowdon Wharf

Flat/Maisonette · Leasehold · Existing

20 Jul 2020 · Porthmadog · Gwynedd · Ll49 9nd

Price Paid
£170,000

TANGARTH

Semi-Detached · Freehold · Existing

15 Jul 2020 · Porthmadog · Gwynedd · Ll49 9tp

Price Paid
£255,000

17, Madoc Street

Terraced · Freehold · Existing

07 Jul 2020 · Porthmadog · Gwynedd · Ll49 9bu

Price Paid
£133,000

6, Marine Terrace

Terraced · Freehold · Existing

03 Jul 2020 · Porthmadog · Gwynedd · Ll49 9bl

Price Paid
£268,000

BRYNCOED, 19A, Bank Place

Other · Freehold · Existing

24 Jun 2020 · Porthmadog · Gwynedd · Ll49 9aa

Price Paid
£139,950

HEN FECWS, FLAT 2, Chandlers Place

Flat/Maisonette · Leasehold · Existing

19 Jun 2020 · Porthmadog · Gwynedd · Ll49 9eb

Price Paid
£86,500

27, Y Ffridd

Detached · Freehold · Existing

16 Jun 2020 · Porthmadog · Gwynedd · Ll49 9yr

Price Paid
£275,000

MIRAIN

Detached · Freehold · Existing

11 Jun 2020 · Porthmadog · Gwynedd · Ll49 9uf

Price Paid
£597,600

TY'N Y GRO

Detached · Freehold · Existing

27 May 2020 · Porthmadog · Gwynedd · Ll49 9sw

Price Paid
£184,000

UNIT 3-4, Penamser Industrial Estate

Other · Freehold · Existing

20 Apr 2020 · Porthmadog · Gwynedd · Ll49 9nz

Price Paid
£260,000