Our Data Sources
23, Castle Hill, Daventry has 31 entries in the Land Registry, most recently in November 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 1 out of 5 and is considered of low accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 23, Castle Hill, Daventry, we estimate a market value of £378,108 and a rental value of £1,576 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £334,896 and £1,396 per month respectively.
Plot Size
HM Land Registry records the plot of land for 23, Castle Hill, Daventry as measuring 104 m2.
That makes it the 13th largest plot in the postcode, where 13 of the 23 other houses have recorded plot data.
Energy Efficiency
23, Castle Hill, Daventry has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 29 Apr 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 23, Castle Hill, Daventry completed on 2nd November 2022 at £372,011 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 10.1% over the period since November 2022.
- Sold Nov 2022£372,011
- Sold Apr 2001£140,000
- Sold Apr 1997£48,000
Similar Properties Sold Nearby
Since 2017 90 properties similar to 23, Castle Hill, Daventry have sold within a radius of 570 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th February 2026, was 1, Poppy Way, Daventry, NN11 4GS, a freehold house which sold for £405,000.
Read more about house prices in NN11.
- Sold Feb 2026£405,000 | 4 Bed House1, Poppy Way, Daventry, NN11 4GS1, Poppy Way, Daventry, NN11 4GS
- Sold Sep 2025£367,000 | 4 Bed House22, Cameron Close, Daventry, NN11 9HX22, Cameron Close, Daventry, NN11 9HX
- Sold Feb 2025£389,000 | 4 Bed House42, The Dingle, Daventry, NN11 4DJ42, The Dingle, Daventry, NN11 4DJ
- Sold Jun 2024£375,000 | 4 Bed House1, Daisy Road, Daventry, NN11 4FY1, Daisy Road, Daventry, NN11 4FY
- Sold Apr 2024£365,000 | 4 Bed House12, Park Leys, Daventry, NN11 4AS12, Park Leys, Daventry, NN11 4AS
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £217,872, ranging from £173,749 to £333,066.
- 22 Castle Hill
2 Bed House | 15 m | Est. Value: £198,449
- 21 Castle Hill
2 Bed House | 22 m | Est. Value: £198,449
- 34 Badby Road
4 Bed House | 26 m | Est. Value: £333,066
- 20 Castle Hill
2 Bed House | 32 m | Est. Value: £193,179
- 19 Castle Hill
2 Bed House | 40 m | Est. Value: £198,449
Location Comparison
Of the 23 addresses on Castle Hill, Daventry, NN11, 23, Castle Hill, Daventry comes out as the 2nd largest and the most expensive in our analysis of the public data.
It is also £63k more expensive than the average property across the NN11 district.
More reading links
Schools Nearby
- St James Infant School300 m away
- E-ACT The Grange School700 m away
- Abbey CofE Academy800 m away
- The Parker E-ACT Academy1.2 km away
- Ashlawn School12.2 km away
- Campion School12.4 km away
More reading links
Public Transport Nearby
- Long Buckby|7.2 km away
- Rugby|14.9 km away
- Northampton|17.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












