Our Data Sources
21, Walnut Avenue, Biggleswade has no records in the the Land Registry and a single entry in the EPC database dated December 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 21, Walnut Avenue, Biggleswade, we estimate a market value of £447,205 and a rental value of £1,626 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £396,096 and £1,440 per month respectively.
Energy Efficiency
21, Walnut Avenue, Biggleswade has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 19 Dec 2025.
The property is not connected to mains gas and has high performance glazing. It is heated using Air source heat pump, radiators, electric.
Similar Properties Sold Nearby
Over the past 2 years 155 properties similar to 21, Walnut Avenue, Biggleswade have sold within a radius of 1.9 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st October 2024, was 26, Sycamore Gardens, Biggleswade, SG18 9GS, a freehold house which sold for £430,000.
Read more about house prices in SG18.
- Sold Oct 2024£430,000 | 3 Bed House26, Sycamore Gardens, Biggleswade, SG18 9GS26, Sycamore Gardens, Biggleswade, SG18 9GS
- Sold Aug 2024£444,750 | 3 Bed House28, Sycamore Gardens, Biggleswade, SG18 9GS28, Sycamore Gardens, Biggleswade, SG18 9GS
- Sold Feb 2024£400,000 | 3 Bed House19, Hornbeam Lane, Biggleswade, SG18 9GR19, Hornbeam Lane, Biggleswade, SG18 9GR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 38 addresses on Walnut Avenue, Langford, Biggleswade, SG18, 21, Walnut Avenue, Biggleswade comes out as the 21st largest and the 22nd most expensive in our analysis of the public data.
It is also £51k more expensive than the average property across the SG18 district.
More reading links
Schools Nearby
- Langford Village Academy1.6 km away
- Raynsford Church of England Academy2.0 km away
- Clifton All Saints Academy2.7 km away
- Henlow Church of England Academy1.8 km away
- Samuel Whitbread Academy3.7 km away
- Stratton School4.7 km away
More reading links
Public Transport Nearby
- Arlesey|2.2 km away
- Biggleswade|4.3 km away
- Letchworth Garden City|7.7 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
