Our Data Sources
147, Colwyn Road, Northampton has 31 entries in the Land Registry, most recently in December 2014 and a single entry in the EPC database dated July 2025.
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.
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 147, Colwyn Road, Northampton, we estimate a market value of £326,543 and a rental value of £1,188 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £289,224 and £1,052 per month respectively.
Plot Size
HM Land Registry records the plot of land for 147, Colwyn Road, Northampton as measuring 155 m2.
That makes it the 38th largest plot in the postcode, where 29 of the 31 other houses have recorded plot data.
Energy Efficiency
147, Colwyn Road, Northampton has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 21 Jul 2025.
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 147, Colwyn Road, Northampton completed on 5th December 2014 at £212,500 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 48.2% over the period since December 2014.
- Sold Dec 2014£212,500
- Sold Sep 2005£150,000
- Sold Apr 1999£68,000
Similar Properties Sold Nearby
Since 2015 58 properties similar to 147, Colwyn Road, Northampton have sold within a radius of 370 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 8th April 2026, was 117, Whitworth Road, Northampton, NN1 4HQ, a freehold house which sold for £244,000.
Read more about house prices in NN1.
- Sold Apr 2026£244,000 | 4 Bed House117, Whitworth Road, Northampton, NN1 4HQ117, Whitworth Road, Northampton, NN1 4HQ
- Sold Feb 2026£250,000 | 4 Bed House123, Colwyn Road, Northampton, NN1 3PU123, Colwyn Road, Northampton, NN1 3PU
- Sold Jan 2026£315,000 | 4 Bed House56, Abington Avenue, Northampton, NN1 4PA56, Abington Avenue, Northampton, NN1 4PA
- Sold Dec 2025£290,000 | 4 Bed House26, Colwyn Road, Northampton, NN1 3PZ26, Colwyn Road, Northampton, NN1 3PZ
- Sold Sep 2025£315,000 | 4 Bed House95, Colwyn Road, Northampton, NN1 3PU95, Colwyn Road, Northampton, NN1 3PU
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 £236,802, ranging from £126,332 to £344,584.
- 151 Colwyn Road
4 Bed House | 12 m | Est. Value: £308,007
- 143 Colwyn Road
3 Bed Flat | 13 m | Est. Value: £126,332
- 141 Colwyn Road
4 Bed House | 17 m | Est. Value: £282,398
- 155 Colwyn Road
3 Bed House | 22 m | Est. Value: £263,826
- 139 Colwyn Road
3 Bed House | 23 m | Est. Value: £265,910
Location Comparison
Of the 274 addresses on Colwyn Road, Northampton, NN1, 147, Colwyn Road, Northampton comes out as the 38th largest and the 36th most expensive in our analysis of the public data.
It is also £114k more expensive than the average property across the NN1 district.
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Schools Nearby
- Stimpson Avenue Academy600 m away
- Barry Primary School900 m away
- Malcolm Arnold Preparatory School1.0 km away
- Malcolm Arnold Academy1.0 km away
- Northampton School for Boys1.4 km away
- Northampton School for Girls2.2 km away
More reading links
Public Transport Nearby
- Northampton|1.8 km away
- Long Buckby|14.7 km away
- Wellingborough|15.5 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
