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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

- 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.

- Records

Properties in Porthmadog.

12, Osmond Lane

Terraced · Freehold · Existing

17 Nov 1995 · Porthmadog · Gwynedd · Ll49 9al

Price Paid
£41,000

20, Sunnyside

Terraced · Freehold · Existing

14 Nov 1995 · Porthmadog · Gwynedd · Ll49 9rl

Price Paid
£8,000

14, Mersey Street

Terraced · Freehold · Existing

09 Nov 1995 · Porthmadog · Gwynedd · Ll49 9ub

Price Paid
£55,000

TY RHOSYN, 3

Detached · Freehold · Existing

01 Nov 1995 · Porthmadog · Gwynedd · Ll49 9uy

Price Paid
£55,000

3, Y Ffridd

Detached · Freehold · Existing

31 Oct 1995 · Porthmadog · Gwynedd · Ll49 9yr

Price Paid
£49,000

18, East Avenue

Terraced · Freehold · Existing

25 Oct 1995 · Porthmadog · Gwynedd · Ll49 9en

Price Paid
£30,600

63, Cefn Y Gader

Detached · Freehold · Existing

20 Oct 1995 · Porthmadog · Gwynedd · Ll49 9ys

Price Paid
£42,000

6, Garth Terrace

Semi-Detached · Freehold · Existing

17 Oct 1995 · Porthmadog · Gwynedd · Ll49 9be

Price Paid
£59,700

26, South Snowdon Wharf

Terraced · Leasehold · Existing

13 Oct 1995 · Porthmadog · Gwynedd · Ll49 9nd

Price Paid
£52,000

37, Ralph Street

Terraced · Freehold · Existing

12 Oct 1995 · Porthmadog · Gwynedd · Ll49 9ua

Price Paid
£60,000

LLWYN DERW

Detached · Freehold · Existing

06 Oct 1995 · Porthmadog · Gwynedd · Ll49 9sf

Price Paid
£83,500

BRYN ARFOR

Detached · Freehold · Existing

25 Sep 1995 · Porthmadog · Gwynedd · Ll49 9ty

Price Paid
£178,000

GWYNFA, Penamser Road

Semi-Detached · Freehold · Existing

01 Sep 1995 · Porthmadog · Gwynedd · Ll49 9ny

Price Paid
£60,000

3, Corn Hill

Terraced · Freehold · Existing

18 Aug 1995 · Porthmadog · Gwynedd · Ll49 9at

Price Paid
£28,000

11, Craig Madog

Terraced · Freehold · Existing

15 Aug 1995 · Porthmadog · Gwynedd · Ll49 9tg

Price Paid
£51,000

64, Snowdon Street

Terraced · Freehold · Existing

31 Jul 1995 · Porthmadog · Gwynedd · Ll49 9df

Price Paid
£44,000

52, Snowdon Street

Terraced · Freehold · Existing

31 Jul 1995 · Porthmadog · Gwynedd · Ll49 9df

Price Paid
£34,000

5, Surveyors Place

Terraced · Freehold · Existing

18 Jul 1995 · Porthmadog · Gwynedd · Ll49 9nh

Price Paid
£34,500

STUDIO

Detached · Freehold · Existing

30 Jun 1995 · Porthmadog · Gwynedd · Ll49 9uy

Price Paid
£80,000

12A, Snowdon Street

Terraced · Freehold · Existing

28 Jun 1995 · Porthmadog · Gwynedd · Ll49 9bt

Price Paid
£92,000