Plas Isa, Porthmadog, LL49 9RS: house prices, rental estimates & market trends

Our Data Sources

Plas Isa, Porthmadog has no records in either the Land Registry or EPC database.

The local information is scored as 3 out of 5 and is considered of medium accuracy.

What is an EPC?

What is the Land Registry?

What is the Office of National Statistics?

What is the Ordnance Survey?

Public data including the Land Registry and EPC Register is processed and republished under the Government Open Data Licence

All values are estimates based on available data. All data and other content are provided subject to our Terms & Conditions

Explore Nearby Properties

The surrounding properties have an average estimated value of £182,586, ranging from £99,699 to £418,543.

1 Plas Isa Porthmadog
3 Bed House | 0 m | Est. Value: £146,207
Plas Isa Bach
3 Bed House | 11 m | Est. Value: £128,752
Cae Cerrig
4 Bed House | 43 m | Est. Value: £359,204
1 Bryncir Terrace Porthmadog
3 Bed House | 45 m | Est. Value: £121,759
Refail Cottage
3 Bed House | 46 m | Est. Value: £248,322
2 Bryncir Terrace Porthmadog
3 Bed House | 51 m | Est. Value: £127,785
3 Bryncir Terrace Porthmadog
3 Bed House | 57 m | Est. Value: £120,593
Bryn Celyn
5 Bed House | 61 m | Est. Value: £418,543
4 Bryncir Terrace Porthmadog
3 Bed House | 62 m | Est. Value: £112,058
6 Bryncir Terrace Porthmadog
2 Bed House | 71 m | Est. Value: £108,831
7 Bryncir Terrace Porthmadog
2 Bed House | 75 m | Est. Value: £99,699
Y Ty Mawr
4 Bed House | 76 m | Est. Value: £317,744
8 Bryncir Terrace Porthmadog
2 Bed House | 79 m | Est. Value: £102,524
8 Bron Alltwen
3 Bed House | 81 m | Est. Value: £165,885
7 Bron Alltwen
3 Bed House | 83 m | Est. Value: £164,114
2 Bron Alltwen
3 Bed House | 87 m | Est. Value: £179,358

Schools Nearby

Schools and house prices

Source: Ofsted 2026

Public Transport Nearby

Porthmadog
|
2.2 km away
Minffordd
|
5.5 km away
Criccieth
|
5.8 km away

Risk of Flooding

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.

Very Low floodriskin this area

Local Flood RiskVery Low

Source: Environment Agency (2024)

Our Data Sources

Plas Isa, Porthmadog has no records in either the Land Registry or EPC database.

The local information is scored as 3 out of 5 and is considered of medium accuracy.

What is an EPC?

What is the Land Registry?

What is the Office of National Statistics?

What is the Ordnance Survey?

Public data including the Land Registry and EPC Register is processed and republished under the Government Open Data Licence

All values are estimates based on available data. All data and other content are provided subject to our Terms & Conditions

Explore Nearby Properties

The surrounding properties have an average estimated value of £182,586, ranging from £99,699 to £418,543.

1 Plas Isa Porthmadog
3 Bed House | 0 m | Est. Value: £146,207
Plas Isa Bach
3 Bed House | 11 m | Est. Value: £128,752
Cae Cerrig
4 Bed House | 43 m | Est. Value: £359,204
1 Bryncir Terrace Porthmadog
3 Bed House | 45 m | Est. Value: £121,759
Refail Cottage
3 Bed House | 46 m | Est. Value: £248,322
2 Bryncir Terrace Porthmadog
3 Bed House | 51 m | Est. Value: £127,785
3 Bryncir Terrace Porthmadog
3 Bed House | 57 m | Est. Value: £120,593
Bryn Celyn
5 Bed House | 61 m | Est. Value: £418,543
4 Bryncir Terrace Porthmadog
3 Bed House | 62 m | Est. Value: £112,058
6 Bryncir Terrace Porthmadog
2 Bed House | 71 m | Est. Value: £108,831
7 Bryncir Terrace Porthmadog
2 Bed House | 75 m | Est. Value: £99,699
Y Ty Mawr
4 Bed House | 76 m | Est. Value: £317,744
8 Bryncir Terrace Porthmadog
2 Bed House | 79 m | Est. Value: £102,524
8 Bron Alltwen
3 Bed House | 81 m | Est. Value: £165,885
7 Bron Alltwen
3 Bed House | 83 m | Est. Value: £164,114
2 Bron Alltwen
3 Bed House | 87 m | Est. Value: £179,358

Schools Nearby

Schools and house prices

Source: Ofsted 2026

Public Transport Nearby

Porthmadog
|
2.2 km away
Minffordd
|
5.5 km away
Criccieth
|
5.8 km away

Risk of Flooding

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.

Very Low floodriskin this area

Local Flood RiskVery Low

Source: Environment Agency (2024)

Home Ownership Nearby

The recent census recorded whether a resident owned or rented their home.

In the area around Plas Isa, Porthmadog, 50.0% of property is privately owned outright and 22.7% is privately owned with a mortgage.

The graph below shows how this compares to Wales and the rest of England & Wales.

This area

Wales

England & Wales

Owned (Outright)

Owned (Mortgage)

Shared ownership

Rented (Social)

Rented (Private)

Source: ONS Census (2021)

Education Levels in the Area

The recent census recorded the highest level of education achieved by residents in the local area.

In the area around Plas Isa, Porthmadog, 17.8% of residents are recorded as possessing school level qualifications and 42.2% as possessing degree level qualifications.

The graph below shows how this compares to Wales and the rest of England & Wales.

This area

Wales

England & Wales

School Students

Students 16+

Degree educated

Other

Source: ONS Census (2021)

Average Age of Residents

Average age

The most recent census in 2021 recorded the age of all UK residents.

In the area around Plas Isa, Porthmadog, the average age was 47.7 and the most common age was 72.

Within this area

Within Wales

England & Wales

Age distribution

The graph below shows how this compares to Wales and the rest of England & Wales

Source: ONS Census (2021)

Number of Second Homes

The recent census recorded whether a property was a primary or secondary home for the resident.

In the area around Plas Isa, Porthmadog, 0.7% of property was a second home.

Comparison figures for Wales and the rest of England & Wales are listed below.

0.7%

Within this area

0.6%

Within Wales

0.8%

England & Wales

Source: ONS Census (2021)

Average Cars per Home

The recent census recorded the number of cars registered in each household.

In the area around Plas Isa, Porthmadog, there are an average of 1.7 cars per household.

See below for how this compares to Wales and the rest of England & Wales.

1.7

Within this area

1.4

Within Wales

1.2

England & Wales

Source: ONS Census (2021)

Estate Agents active nearby!

Our Data Sources

Explore Nearby Properties

Schools Nearby

Public Transport Nearby

Risk of Flooding

Estate Agents active nearby!

Our Data Sources

Explore Nearby Properties

Schools Nearby

Public Transport Nearby

Risk of Flooding

Home Ownership Nearby

Education Levels in the Area

Average Age of Residents

Average age

Age distribution

Number of Second Homes

Average Cars per Home

Latest from Bricks&Logic

Plas Isa, Porthmadog

Description & Estimates

Recent Market Change

Latest from Bricks&Logic

Home Ownership Nearby

Education Levels in the Area

Average Age of Residents

Average age

Age distribution

Number of Second Homes

Average Cars per Home