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England and Wales / England / Cornwall / St. Austell Bay

What is the average house price in St. Austell Bay?
£404,360

Average price per property type

Detached house illustration

Detached

£676,692

Semi-detached house illustration

Semi-Detached

£248,625

Terraced house illustration

Terraced

£298,636

Flats illustration

Flats

£273,666

Are prices going up or down?

Short term 📉

Prices decreased by £96,896 (19.33%) over the past year

AUG 2025JUL 2026

Long term 📈

Prices increased by £146,502 (56.81%) over the past 10 years

JUL 2016JUL 2026

Quick answers for St. Austell Bay

5 key facts at a glance.

Most expensive houses in St. Austell Bay

The five highest recorded property sales in St. Austell Bay.

View all expensive houses

How do house prices in St. Austell Bay compare with nearby areas?

St. Austell Bay compared with the 6 nearest other areas in Cornwall.

St. Austell Bay vs Pentewan Valley

St. Austell Bay
£404,360
Pentewan Valley
£339,459−£64,901

Open comparison

St. Austell Bay vs St. Austell

St. Austell Bay
£404,360
St. Austell
£242,403−£161,957

Open comparison

St. Austell Bay vs Carlyon

St. Austell Bay
£404,360
Carlyon
£476,497+£72,137

Open comparison

St. Austell Bay vs St. Blaise

St. Austell Bay
£404,360
St. Blaise
£212,612−£191,748

Open comparison

St. Austell Bay vs Mevagissey

St. Austell Bay
£404,360
Mevagissey
£388,830−£15,530

Open comparison

St. Austell Bay vs St. Mewan

St. Austell Bay
£404,360
St. Mewan
£324,627−£79,733

Open comparison

Compare St. Austell Bay with a different area

Data sources

Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry

Last updated at 7 September 2026 at 00:19 with the latest Land Registry data (July 2026). The St. Austell Bay dataset covers 67 postcodes.

Read our full data methodology

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

About·Data methodology