Our Data Sources
3A, Stevenage Road, Knebworth has no records in the the Land Registry and a single entry in the EPC database dated December 2017.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 3A, Stevenage Road, Knebworth, we estimate a market value of £415,893 and a rental value of £1,714 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £368,363 and £1,518 per month respectively.
Energy Efficiency
3A, Stevenage Road, Knebworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Dec 2017.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 3A, Stevenage Road, Knebworth have sold within a radius of 970 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 17th December 2025, was 9, Lowe House, Knebworth, SG3 6EU, a leasehold flat which sold for £333,000.
Read more about house prices in SG3.
- Sold Dec 2025£333,000 | 3 Bed Flat9, Lowe House, Knebworth, SG3 6EU9, Lowe House, Knebworth, SG3 6EU
- Sold Dec 2024£380,000 | 3 Bed Flat40, Lowe House, Knebworth, SG3 6EU40, Lowe House, Knebworth, SG3 6EU
- Sold Jun 2024£460,500 | 3 Bed Flat38, Lowe House, Knebworth, SG3 6EU38, Lowe House, Knebworth, SG3 6EU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 66 addresses on Stevenage Road, Knebworth, SG3, 3A, Stevenage Road, Knebworth comes out as the 58th largest and the 57th most expensive in our analysis of the public data.
It is also £139k less expensive than the average property across the SG3 district.
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Schools Nearby
- 300mKnebworth Primary and Nursery School
- 1.8kmAll Saints Church of England Voluntary Aided Primary School, Datchworth
- 1.8kmShephalbury Park Primary School
- 2.6kmBarnwell School
- 4.1kmMarriotts School
- 5.0kmThe Nobel School
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Public Transport Nearby
- 200mKnebworth
- 4.1kmStevenage
- 4.6kmWatton-at-Stone
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












