Our Data Sources
20, Swangleys Lane, Knebworth has no records in the the Land Registry and a single entry in the EPC database dated July 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high 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 20, Swangleys Lane, Knebworth, we estimate a market value of £419,246 and a rental value of £1,921 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £371,332 and £1,701 per month respectively.
Energy Efficiency
20, Swangleys Lane, Knebworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Jul 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 121 properties similar to 20, Swangleys Lane, Knebworth have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 22nd May 2025, was 43, Gun Lane, Knebworth, SG3 6BJ, a freehold house which sold for £443,000.
Read more about house prices in SG3.
- Sold May 2025£443,000 | 3 Bed House43, Gun Lane, Knebworth, SG3 6BJ43, Gun Lane, Knebworth, SG3 6BJ
- Sold Sep 2024£415,000 | 3 Bed House98, Pondcroft Road, Knebworth, SG3 6DE98, Pondcroft Road, Knebworth, SG3 6DE
- Sold Jul 2023£420,000 | 3 Bed House60A, Pondcroft Road, Knebworth, SG3 6DE60A, Pondcroft Road, Knebworth, SG3 6DE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 23 addresses on Swangleys Lane, Knebworth, SG3, 20, Swangleys Lane, Knebworth comes out as the 23rd largest and the 23rd most expensive in our analysis of the public data.
It is also £146k less expensive than the average property across the SG3 district.
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Schools Nearby
- Knebworth Primary and Nursery School400 m away
- All Saints Church of England Voluntary Aided Primary School, Datchworth1.1 km away
- St Michael's Woolmer Green CofE VA Primary School1.4 km away
- Barnwell School3.0 km away
- Marriotts School4.5 km away
- Monk's Walk School5.3 km away
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Public Transport Nearby
- Knebworth|800 m away
- Watton-at-Stone|4.0 km away
- Welwyn North|4.5 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
