Our Data Sources
18, Threadneedle Street, Chippenham has a single entry in the Land Registry from June 2022 and a single entry in the EPC database dated April 2022.
We combine this information with that 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
In very good condition, we estimate 18, Threadneedle Street, Chippenham would be worth £354,069, with a potential rental value of £1,508 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £313,604, with a rental value of £1,335 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
18, Threadneedle Street, Chippenham occupies a 226 m2 plot as recorded by HM Land Registry.
Of the 62 other houses in this postcode, 40 have recorded plot sizes, and this one ranks as the 24th largest.
Energy Efficiency
18, Threadneedle Street, Chippenham has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 19 Apr 2022.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
18, Threadneedle Street, Chippenham last changed hands on 17th June 2022, selling for £330,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 7.7% since June 2022.
- Sold Jun 2022£330,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 177 sales of comparable properties within 830 metres of 18, Threadneedle Street, Chippenham across the last 2 years.
Most recently, 24, Threadneedle Street, Chippenham, SN15 2FN, a freehold house, sold at £355,000 on the 10th April 2026.
Read more about house prices in SN15.
- Sold Apr 2026£355,000 | 3 Bed House24, Threadneedle Street, Chippenham, SN15 2FN24, Threadneedle Street, Chippenham, SN15 2FN
- Sold Jun 2022£332,000 | 3 Bed House22, Threadneedle Street, Chippenham, SN15 2FN22, Threadneedle Street, Chippenham, SN15 2FN
- Sold May 2022£332,000 | 3 Bed House20, Threadneedle Street, Chippenham, SN15 2FN20, Threadneedle Street, Chippenham, SN15 2FN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 18, Threadneedle Street, Chippenham as the 47th largest and the 47th most expensive of the 68 addresses on Threadneedle Street, Patterdown, Chippenham, SN15.
Against the SN15 postcode district average, it is £30k less expensive than the typical property.
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Schools Nearby
- St Mary's Catholic Primary School600 m away
- Queen's Crescent School1.1 km away
- Frogwell Primary School1.3 km away
- Sheldon School2.0 km away
- Hardenhuish School2.4 km away
- Abbeyfield School2.6 km away
More reading links
Public Transport Nearby
- Chippenham|1.7 km away
- Melksham|7.8 km away
- Bradford-on-Avon|14.4 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












