Detached
£535,571
9% above the Portbury average
50.0% of sales
What is the average house price in Portbury? £489,375
The average house price in Portbury is £489,375, based on 12 homes sold in the 12 months to March 2026. Prices are up 18.8% (£77,563) on a year earlier.
- 1 year change
- +18.8%
- Sold in 12 months
- 12
- Data up to
- March 2026
Sold prices from HM Land Registry, not asking prices. How we calculate this
How much does each type of property cost in Portbury?
Average sold price by property type, and each type's share of recent sales.
Terraced
£424,250
13% below the Portbury average
35.0% of sales
Are house prices in Portbury going up or down?
House prices in Portbury are rising: up 18.8% (£77,563) over the past year. Over the past 10 years, prices are up 70.9% (£203,036).
Past 12 months
+18.8%
+£77,563From £411,812 to £489,375
£489,375£405,277
Past 10 years
+70.9%
+£203,036From £286,339 to £489,375
£525,033£286,339
Quick answers for Portbury
9 key facts at a glance.
When did prices peak?
£1,456,250
Highest average, reached in April 2018
How many homes sold?
12
Recorded so far for the 12 months to March 2026
What sells most often?
Detached houses
50.0% of recent sales
What is the most common price range?
£400k - £500k
45.0% of sales
How many people live in Portbury?
930
227 people per square mile · Typical (Census 2021)
Population density is Typical, on a scale from Very Low to Very High.
Usual residents, including communal establishments.
How many households are in Portbury?
407
99 households per square mile · Typical (Census 2021)
Household density is Typical, on a scale from Very Low to Very High.
Occupied households, not communal establishments.
How much green space is in Portbury?
66 m² per resident
More green space per resident than 82% of areas in England and Wales. That's about 9.3 football pitches for every 1,000 residents.
0.6% of the area · 0 public parks. Parks, playing fields, allotments and other public green space, not counting golf courses. Contains OS data © Crown copyright and database right 2026.
What is the crime rate in Portbury?
85 crimes
+7.6% on the previous year · 12 months to September 2026
Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
How does Portbury rank?
17th most expensive area of North Somerset.
Compared with 39 areas
What are the most expensive homes sold in Portbury?
The highest recorded sale prices in Portbury, from HM Land Registry.
#1 Most expensive sale
the horse race horse race lane, north somerset
£2,575,000
Sold April 2018
View house details
How do house prices in Portbury compare with nearby areas?
Portbury compared with the 6 nearest other areas in North Somerset.
Portbury vs Pill and Easton-in-Gordano
- Portbury
- £489,375
- Pill and Easton-in-Gordano
- £392,250−£97,125
Open comparison
Portbury vs Wraxall and Failand
- Portbury
- £489,375
- Wraxall and Failand
- £635,120+£145,745
Open comparison
Portbury vs Portishead
- Portbury
- £489,375
- Portishead
- £398,909−£90,466
Open comparison
Portbury vs Clapton-in-Gordano
- Portbury
- £489,375
- Clapton-in-Gordano
- £363,071−£126,304
Open comparison
Portbury vs Weston-in-Gordano
- Portbury
- £489,375
- Weston-in-Gordano
- £595,000+£105,625
Open comparison
Portbury vs Abbots Leigh
- Portbury
- £489,375
- Abbots Leigh
- £873,217+£383,842
Open comparison
Thinking of buying in Portbury?
There's a lot to think about. Whether it's a home to live in or a buy-to-let, our free checklist walks you through what to check before you make an offer.
What to check before you buyWhere does this data come from?
Price information is from HM Land Registry, location boundaries are from OpenStreetMap, and households and population are from Nomis Census 2021 postcode estimates (21 March 2021). Parks and green space are from OS Open Greenspace. Contains OS data © Crown copyright and database right 2026. Crime is from police.uk street-level data. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
Last updated 6 November 2026 at 00:25 with the latest Land Registry data (March 2026). The Portbury dataset covers 77 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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