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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.

4, Roche Terrace

Terraced · Freehold · Existing

18 Mar 2016 · Porthmadog · Gwynedd · Ll49 9bh

Price Paid
£235,000

28F, South Snowdon Wharf

Flat/Maisonette · Leasehold · Existing

18 Mar 2016 · Porthmadog · Gwynedd · Ll49 9nd

Price Paid
£150,000

1, Roche Terrace

Terraced · Freehold · Existing

14 Mar 2016 · Porthmadog · Gwynedd · Ll49 9bh

Price Paid
£200,000

21, Snowdon Street

Terraced · Freehold · Existing

11 Mar 2016 · Porthmadog · Gwynedd · Ll49 9bt

Price Paid
£140,000

4, Osmond Terrace

Terraced · Freehold · Existing

11 Mar 2016 · Porthmadog · Gwynedd · Ll49 9an

Price Paid
£85,000

79, Cefn Y Gader

Detached · Freehold · Existing

02 Mar 2016 · Porthmadog · Gwynedd · Ll49 9ys

Price Paid
£156,500

CWRT YR HARBWR, 2

Terraced · Leasehold · Existing

29 Feb 2016 · Porthmadog · Gwynedd · Ll49 9as

Price Paid
£249,950

2, Cefn Y Gader

Semi-Detached · Freehold · Existing

26 Feb 2016 · Porthmadog · Gwynedd · Ll49 9ja

Price Paid
£158,500

3, Saw Mill

Terraced · Freehold · Existing

05 Feb 2016 · Porthmadog · Gwynedd · Ll49 9dg

Price Paid
£81,250

BRONALLT, 10, Ivy Terrace

Terraced · Freehold · Existing

04 Feb 2016 · Porthmadog · Gwynedd · Ll49 9ts

Price Paid
£250,000

70, Chapel Street

Terraced · Freehold · Existing

29 Jan 2016 · Porthmadog · Gwynedd · Ll49 9dn

Price Paid
£132,500

THE OAKLEYS, APARTMENT 8, Oakley Wharf

Flat/Maisonette · Leasehold · Existing

28 Jan 2016 · Porthmadog · Gwynedd · Ll49 9aj

Price Paid
£149,000

11, Y Ffridd

Detached · Freehold · Existing

19 Jan 2016 · Porthmadog · Gwynedd · Ll49 9yr

Price Paid
£170,000

8, Awel Y Grug

Terraced · Freehold · Existing

15 Jan 2016 · Porthmadog · Gwynedd · Ll49 9ga

Price Paid
£125,000

79, Maes Gerddi

Semi-Detached · Freehold · Existing

15 Jan 2016 · Porthmadog · Gwynedd · Ll49 9le

Price Paid
£185,000

83, Cefn Y Gader

Detached · Freehold · Existing

15 Jan 2016 · Porthmadog · Gwynedd · Ll49 9ys

Price Paid
£184,500

BOD HYFRYD, Dublin Street

Semi-Detached · Freehold · Existing

15 Jan 2016 · Porthmadog · Gwynedd · Ll49 9rh

Price Paid
£175,000

21, Glanmorfa Terrace

Terraced · Freehold · Existing

11 Jan 2016 · Porthmadog · Gwynedd · Ll49 9rw

Price Paid
£166,500

47, Dublin Street

Terraced · Freehold · Existing

07 Jan 2016 · Porthmadog · Gwynedd · Ll49 9rh

Price Paid
£167,000

19, Lombard Street

Terraced · Freehold · Existing

07 Jan 2016 · Porthmadog · Gwynedd · Ll49 9ap

Price Paid
£100,000