Detached
£372,236
14% above the Illogan average
45.2% of sales
What is the average house price in Illogan? £326,549
The average house price in Illogan is £326,549, based on 69 homes sold in the 12 months to September 2026. Prices are up 9.0% (£27,065) on a year earlier.
- 1 year change
- +9.0%
- Sold in 12 months
- 69
- 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 Illogan?
Average sold price by property type, and each type's share of recent sales.
Semi-detached
£270,733
17% below the Illogan average
27.4% of sales
Terraced
£249,840
23% below the Illogan average
23.8% of sales
Flats
£242,500
26% below the Illogan average
3.6% of sales
Are house prices in Illogan going up or down?
House prices in Illogan are rising: up 9.0% (£27,065) over the past year. Over the past 10 years, prices are up 45.2% (£101,712).
Past 12 months
+9.0%
+£27,065From £299,484 to £326,549
£326,549£299,484
Past 10 years
+45.2%
+£101,712From £224,837 to £326,549
£326,549£206,782
Quick answers for Illogan
9 key facts at a glance.
When did prices peak?
£481,401
Highest average, reached in August 2024
How many homes sold?
69
Recorded so far for the 12 months to September 2026
What sells most often?
Detached houses
45.2% of recent sales
What is the most common price range?
£200k - £300k
35.1% of sales
How many people live in Illogan?
5,494
1,148 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 Illogan?
2,472
517 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 Illogan?
204 m² per resident
More green space per resident than 95% of areas in England and Wales. That's about 29 football pitches for every 1,000 residents.
9.1% of the area · 2 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 Illogan?
48 crimes per 1,000 residents
Typical · +8.1% 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 Illogan rank?
144th most expensive area of Cornwall.
Compared with 212 areas
What are the most expensive homes sold in Illogan?
The highest recorded sale prices in Illogan, from HM Land Registry.
How do house prices in Illogan compare with nearby areas?
Illogan compared with the 6 nearest other areas in Cornwall.
Illogan vs Portreath
- Illogan
- £326,549
- Portreath
- £385,667+£59,118
Open comparison
Illogan vs Carn Brea
- Illogan
- £326,549
- Carn Brea
- £243,953−£82,596
Open comparison
Illogan vs Camborne
- Illogan
- £326,549
- Camborne
- £231,396−£95,153
Open comparison
Illogan vs Redruth
- Illogan
- £326,549
- Redruth
- £234,973−£91,576
Open comparison
Illogan vs St. Day
- Illogan
- £326,549
- St. Day
- £280,157−£46,392
Open comparison
Illogan vs Gwinear-Gwithian
- Illogan
- £326,549
- Gwinear-Gwithian
- £319,146−£7,403
Open comparison
Thinking of buying in Illogan?
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 00:21 with the latest Land Registry data (September 2026). The Illogan dataset covers 166 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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