What is the average house price in Portland?
£231,729

Average price per property type

Detached house illustration

Detached

£336,204

Semi-detached house illustration

Semi-Detached

£242,812

Terraced house illustration

Terraced

£231,076

Flats illustration

Flats

£129,387

Are prices going up or down?

Short term 📉

Prices decreased by £17,762 (7.12%) over the past year

AUG 2025JUL 2026

Long term 📈

Prices increased by £49,747 (27.34%) over the past 10 years

JUL 2016JUL 2026

Quick answers for Portland

5 key facts at a glance.

Most expensive houses in Portland

The five highest recorded property sales in Portland.

View all expensive houses

How do house prices in Portland compare with nearby areas?

Portland compared with the nearest other area in Weymouth and Portland.

Compare Portland with a different area

Data sources

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

Last updated at 15 September 2026 at 17:06 with the latest Land Registry data (July 2026). The Portland dataset covers 412 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