Detached
£556,948
42% above the Mumbles average
35.3% of sales
What is the average house price in Mumbles? £391,695
The average house price in Mumbles is £391,695, based on 227 homes sold in the 12 months to September 2026. Prices are up 4.6% (£17,087) on a year earlier.
- 1 year change
- +4.6%
- Sold in 12 months
- 227
- Data up to
- September 2026
Sold prices from HM Land Registry, not asking prices. How we calculate this
How much does each type of property cost in Mumbles?
Average sold price by property type, and each type's share of recent sales.
Semi-detached
£335,022
14% below the Mumbles average
25.2% of sales
Terraced
£310,542
21% below the Mumbles average
25.4% of sales
Flats
£225,533
42% below the Mumbles average
14.1% of sales
Are house prices in Mumbles going up or down?
House prices in Mumbles are rising: up 4.6% (£17,087) over the past year. Over the past 10 years, prices are up 42.1% (£116,135).
Past 12 months
+4.6%
+£17,087From £374,608 to £391,695
£391,695£366,330
Past 10 years
+42.1%
+£116,135From £275,560 to £391,695
£391,695£275,560
Quick answers for Mumbles
9 key facts at a glance.
When did prices peak?
£477,511
Highest average, reached in October 2025
How many homes sold?
227
Recorded so far for the 12 months to September 2026
What sells most often?
Detached houses
35.3% of recent sales
What is the most common price range?
£200k - £300k
26.3% of sales
How many people live in Mumbles?
16,093
2,753 people per square mile · Very High (Census 2021)
Population density is Very High, on a scale from Very Low to Very High.
Usual residents, including communal establishments.
How many households are in Mumbles?
7,572
1,295 households per square mile · Very High (Census 2021)
Household density is Very High, on a scale from Very Low to Very High.
Occupied households, not communal establishments.
How much green space is in Mumbles?
125 m² per resident
More green space per resident than 92% of areas in England and Wales. That's about 18 football pitches for every 1,000 residents.
13.3% of the area · 11 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 Mumbles?
44 crimes per 1,000 residents
Typical · −3.1% on the previous year · 12 months to September 2026
Crime rate is Typical, on a scale from Very Low to Very High.
Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
How does Mumbles rank?
7th most expensive area of Swansea.
Compared with 40 areas
What are the most expensive homes sold in Mumbles?
The highest recorded sale prices in Mumbles, from HM Land Registry.
#1 Most expensive sale
argent lodge groves avenue, swansea
£2,470,000
Sold April 2024
View house details
How do house prices in Mumbles compare with nearby areas?
Mumbles compared with the 6 nearest other areas in Swansea.
Mumbles vs Sketty
- Mumbles
- £391,695
- Sketty
- £293,419−£98,276
Open comparison
Mumbles vs Bishopston
- Mumbles
- £391,695
- Bishopston
- £344,798−£46,897
Open comparison
Mumbles vs Upper Killay
- Mumbles
- £391,695
- Upper Killay
- £322,281−£69,414
Open comparison
Mumbles vs Uplands
- Mumbles
- £391,695
- Uplands
- £237,071−£154,624
Open comparison
Mumbles vs Killay
- Mumbles
- £391,695
- Killay
- £299,327−£92,368
Open comparison
Mumbles vs Dunvant
- Mumbles
- £391,695
- Dunvant
- £240,139−£151,556
Open comparison
Thinking of buying in Mumbles?
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 (September 2026). The Mumbles dataset covers 667 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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