Postcode NN1 3JA is located in an urban city, within the Castle ward of West Northamptonshire in the East Midlands region, and forms part of the St Michael's Road area. It has high deprivation and high crime levels, with around 83.2 crimes per 1,000 residents per year. The average income per household in St Michael's Road is £46,937 per year. The nearest station is Northampton located about 1.0 miles away. There are 8 primary and 3 secondary schools in the area. There are 1 parks nearby, closest large park is The Racecourse.
St Michael's Road has a high level of deprivation, ranked at position 11,015 out of 32,844 areas in the United Kingdom — placing it within the top 34% most deprived areas in England.
St Michael's Road has a high crime rate, with approximately 83.2 reported incidents per 1,000 population each year.
Approximately 9.3% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 10.8% of dwellings are socially rented.
The average income per household in St Michael's Road is £46,937 per year.
High noise level (70.0-74.9 dB) from road, approximately 169 ft away from NN1 3JA.
St Michael's Road near NN1 3JA has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
The nearest station is Northampton located about 1 miles away. There are no other stations nearby.
| Distance | Name | Size | Directions |
|---|---|---|---|
| 0.3 mi | The Racecourse | Large | Walking directions to The Racecourse |
Based on 174 recent sales, the median property price is £180,000 in Castle area, with individual transactions ranging from £44,000 up to £475,000.
Price distribution per property type (last year)
Median sale price and percentiles per property type (last year)
| Type | Sales | Median |
|---|---|---|
| Detached | 2 | £403,500 |
| Flats | 86 | £143,250 |
| Semi-Detached | 1 | £220,000 |
| Terraced | 85 | £207,000 |
10 year median price trend in Castle
In the NN1 3JA postcode area, located within St Michael's Road, there are 8 primary and 3 secondary schools in close proximity.
15 nearby supermarkets & convenience stores within mi of NN1 3JA
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0 mi | Gustul De Casa | 137 Kettering Road, Northampton, NN1 4BS | Walking directions to Gustul De Casa |
| 0.1 mi | Apna Cash & Carry | 168/170 Kettering Road, Northampton, NN1 4BE | Walking directions to Apna Cash & Carry |
| 0.1 mi | Baltika Supermarket Ltd | 143-145 Kettering Road, Northampton, NN1 4BS | Walking directions to Baltika Supermarket Ltd |
| 0.1 mi | Alam Supermarket | 95 Clare Street, Northampton, NN1 3LP | Walking directions to Alam Supermarket |
| 0.1 mi | Al-Hamra Supermarket | 190-192 Kettering Road, Northampton, NN1 4BJ | Walking directions to Al-Hamra Supermarket |
Annual council tax rates for West Northamptonshire district (2025-26).
Council tax bands are based on the value of your property. Most homes fall into bands A to D.
All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.