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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.

Y GOLFF, 2

Detached · Freehold · Existing

07 Sep 2021 · Porthmadog · Gwynedd · Ll49 9uy

Price Paid
£405,000

GLAN Y DON

Detached · Freehold · Existing

06 Sep 2021 · Porthmadog · Gwynedd · Ll49 9yd

Price Paid
£90,000

27, Cefn Y Gader

Terraced · Freehold · Existing

03 Sep 2021 · Porthmadog · Gwynedd · Ll49 9ys

Price Paid
£210,000

11, Osmond Lane

Terraced · Freehold · Existing

31 Aug 2021 · Porthmadog · Gwynedd · Ll49 9al

Price Paid
£115,000

7, Britannia Terrace

Terraced · Freehold · Existing

25 Aug 2021 · Porthmadog · Gwynedd · Ll49 9nb

Price Paid
£130,000

GARREG GOCH, 8

Detached · Freehold · Existing

24 Aug 2021 · Porthmadog · Gwynedd · Ll49 9yd

Price Paid
£290,000

T J WILLIAMS (TREMADOG) LTD, Madoc Street

Other · Freehold · Existing

19 Aug 2021 · Porthmadog · Gwynedd · Ll49 9dl

Price Paid
£330,000

CAMBRIAN HOUSE, 1, Cambrian Terrace

Terraced · Freehold · Existing

17 Aug 2021 · Porthmadog · Gwynedd · Ll49 9eh

Price Paid
£144,000

CAPTAINS REST, 6, Roche Terrace

Terraced · Freehold · Existing

06 Aug 2021 · Porthmadog · Gwynedd · Ll49 9bh

Price Paid
£363,000

47, Madoc Street

Terraced · Freehold · Existing

03 Aug 2021 · Porthmadog · Gwynedd · Ll49 9bu

Price Paid
£125,000

1, Lombard Street

Terraced · Freehold · Existing

02 Aug 2021 · Porthmadog · Gwynedd · Ll49 9ap

Price Paid
£187,500

14, Glanmorfa Terrace

Semi-Detached · Freehold · Existing

02 Aug 2021 · Porthmadog · Gwynedd · Ll49 9rw

Price Paid
£155,000

9, Terrace Road

Terraced · Freehold · Existing

02 Aug 2021 · Porthmadog · Gwynedd · Ll49 9ba

Price Paid
£133,000

CILAN, Dublin Street

Detached · Freehold · Existing

30 Jul 2021 · Porthmadog · Gwynedd · Ll49 9rh

Price Paid
£200,000

56, Chapel Street

Terraced · Freehold · Existing

23 Jul 2021 · Porthmadog · Gwynedd · Ll49 9dn

Price Paid
£165,000

22, Dora Street

Terraced · Freehold · Existing

23 Jul 2021 · Porthmadog · Gwynedd · Ll49 9af

Price Paid
£217,500

7 - 9, Factory Place

Terraced · Freehold · Existing

23 Jul 2021 · Porthmadog · Gwynedd · Ll49 9re

Price Paid
£160,000

22, Terrace Road

Terraced · Freehold · Existing

22 Jul 2021 · Porthmadog · Gwynedd · Ll49 9ba

Price Paid
£159,950

31, New Street

Terraced · Freehold · Existing

22 Jul 2021 · Porthmadog · Gwynedd · Ll49 9ed

Price Paid
£115,000

4, Osmond Lane

Terraced · Freehold · Existing

19 Jul 2021 · Porthmadog · Gwynedd · Ll49 9al

Price Paid
£47,000