Our Data Sources
20, Iona Close, Stevenage has no records in the Land Registry and a single entry in the EPC database dated March 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 20, Iona Close, Stevenage would be worth £286,394, with a potential rental value of £1,576 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £253,663, with a rental value of £1,396 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
20, Iona Close, Stevenage has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Mar 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 34 sales of comparable properties within 590 metres of 20, Iona Close, Stevenage since 2015.
Most recently, 188, York Road, Stevenage, SG1 4HH, a freehold house, sold at £310,000 on the 29th May 2026.
Read more about house prices in SG1.
- Sold May 2026£310,000 | 3 Bed House188, York Road, Stevenage, SG1 4HH188, York Road, Stevenage, SG1 4HH
- Sold Jan 2026£290,000 | 3 Bed House79, Canterbury Way, Stevenage, SG1 4LQ79, Canterbury Way, Stevenage, SG1 4LQ
- Sold Jan 2026£315,000 | 3 Bed House362, Canterbury Way, Stevenage, SG1 4DX362, Canterbury Way, Stevenage, SG1 4DX
- Sold Jul 2024£342,000 | 3 Bed House407, Ripon Road, Stevenage, SG1 4LU407, Ripon Road, Stevenage, SG1 4LU
- Sold Mar 2024£275,000 | 3 Bed House97, York Road, Stevenage, SG1 4EU97, York Road, Stevenage, SG1 4EU
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 1 letting within 590 metres of 20, Iona Close, Stevenage across the last 2 years.
The newest of these is 5 Rooks Nest Farm Barns, Weston Road, Stevenage, SG1 4XS, a leasehold flat let by The Letting Quarter in March 2025.
- Let agreed Mar 2025£ Undisclosed | 4 Bed Flat5 Rooks Nest Farm Barns, Weston Road, Stevenage, SG1 4XS5 Rooks Nest Farm Barns, Weston Road, Stevenage, SG1 4XS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Explore Nearby Properties
The surrounding properties have an average estimated value of £284,009, ranging from £272,756 to £309,259.
- 8 Iona Close
3 Bed House | 10 m | Est. Value: £298,945
- 22 Iona Close
3 Bed House | 16 m | Est. Value: £272,756
- 17 Iona Close
3 Bed House | 17 m | Est. Value: £309,259
- 23 Iona Close
3 Bed House | 23 m | Est. Value: £307,566
- 16 Iona Close
3 Bed House | 25 m | Est. Value: £272,756
Location Comparison
Our analysis of the public data ranks 20, Iona Close, Stevenage as the 17th largest and the 17th most expensive of the 26 addresses on Iona Close, Stevenage, SG1.
Against the SG1 postcode district average, it is £64k less expensive than the typical property.
More reading links
Schools Nearby
- Giles Junior School500 m away
- The Giles Infant and Nursery School500 m away
- Trotts Hill Primary and Nursery School600 m away
- Barclay Academy1.4 km away
- The Thomas Alleyne Academy1.6 km away
- The Saint John Henry Newman Catholic School1.8 km away
More reading links
Public Transport Nearby
- Stevenage|2.8 km away
- Hitchin|6.1 km away
- Knebworth|6.4 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.





