Our Data Sources
20, Castle Grove, Buntingford has a single entry in the Land Registry from July 2019 and a single entry in the EPC database dated June 2019.
We combine this information with that 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 20, Castle Grove, Buntingford, we estimate a market value of £462,915 and a rental value of £1,929 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £410,011 and £1,709 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Castle Grove, Buntingford as measuring 199 m2.
That makes it the 11th largest plot in the postcode, where 16 of the 17 other houses have recorded plot data.
Energy Efficiency
20, Castle Grove, Buntingford has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 27 Jun 2019.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 20, Castle Grove, Buntingford completed on 31st July 2019 at £395,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 16.2% over the period since July 2019.
- Sold Jul 2019£395,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 20, Castle Grove, Buntingford have sold within a radius of 1.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th December 2025, was 16, Brice Gardens, Buntingford, SG9 9GR, a freehold house which sold for £463,000.
Read more about house prices in SG9.
- Sold Dec 2025£463,000 | 3 Bed House16, Brice Gardens, Buntingford, SG9 9GR16, Brice Gardens, Buntingford, SG9 9GR
- Sold Jul 2024£430,000 | 3 Bed House43, Stearn Way, Buntingford, SG9 9GH43, Stearn Way, Buntingford, SG9 9GH
- Sold Nov 2023£447,000 | 3 Bed House16, Reed Close, Buntingford, SG9 9GU16, Reed Close, Buntingford, SG9 9GU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 17 addresses on Castle Grove, Buntingford, SG9, 20, Castle Grove, Buntingford comes out as the 12th largest and the 10th most expensive in our analysis of the public data.
It is also £86k less expensive than the average property across the SG9 district.
More reading links
Schools Nearby
- 200mBuntingford First School
- 1.2kmMillfield First and Nursery School
- 1.4kmLayston Church of England First School
- 2.1kmFreman College
- 11.4kmThe Nobel School
- 12.2kmMarriotts School
More reading links
Public Transport Nearby
- 11.8kmWatton-at-Stone
- 12.6kmAshwell & Morden
- 13.0kmRoyston
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












