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Postcode insights

NN1 4JG

St Michaels Mount

Castle

Interactive map showing NN1 4JG and surrounding area

Detailed insights for NN1 4JG

Overview

Postcode NN1 4JG is located in an urban city, within the Castle ward of West Northamptonshire in the East Midlands region, and forms part of the Cliftonville & Rushmere area. It has very high deprivation and very high crime levels, with around 126.3 crimes per 1,000 residents per year. The average income per household in Cliftonville & Rushmere is £44,823 per year. The nearest station is Northampton located about 1.2 miles away. There are 8 primary and 3 secondary schools in the area. There are 1 parks nearby, closest large park is The Racecourse.

Crime rate
9/10
Crimes per 1k residents
126
Deprivation level
9/10
Income level
4/10
Social housing
1.5%
Connectivity
N/A
Flood Risk
No risk
Noise Level
Low

Deprivation level

9/10

Cliftonville & Rushmere has a very high level of deprivation, ranked at position 5,930 out of 32,844 areas in the United Kingdom — placing it within the top 18% most deprived areas in England.

Crime level

9/10

Cliftonville & Rushmere has a very high crime rate, with approximately 126.3 reported incidents per 1,000 population each year.

Social housing

1.5%

Approximately 1.5% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 20.4% of dwellings are socially rented.

Income level

4/10

The average income per household in Cliftonville & Rushmere is £44,823 per year.

Noise Level

Low

Low noise level (55.0-59.9 dB) from road, approximately 315 ft away from NN1 4JG.

Flood risk

No risk

Cliftonville & Rushmere near NN1 4JG has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Northampton located about 1.2 miles away. There are no other stations nearby.

Parks

Nearby parks and green spaces for NN1 4JG
DistanceNameSizeDirections
0.4 miThe RacecourseLargeWalking directions to The Racecourse

Area Profile

Population
458
Population density
19,870.1 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
53.26(+56%)
Anti-social behaviour
34.89(+112%)
Vehicle crime
16.53(+295%)
Drugs
11.48(+297%)
Other theft
10.1(+74%)
East Midlands average

Demographics

Ethnic groups

British
190
41.39%
Other White
110
23.97%
Bangladeshi
28
6.1%
African
26
5.66%
Indian
18
3.92%
Total population: 459

Economics

Education (age 16+)

Level 4+ (Degree)
116
29.59%
No qualifications
80
20.41%
Level 3 (A level)
71
18.11%
Level 2 (GCSEs 9-4)
56
14.29%
Level 1 (GCSEs 3-1)
47
11.99%
Total 16+ residents: 392

Housing

Housing tenure

Private landlord or letting agency
111
56.92%
Owns with a mortgage
47
24.1%
Owns outright
27
13.85%
Other forms of private rent
6
3.08%
Other social rented
3
1.54%
Total households: 195

Property prices in Castle

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)

Price distribution by property type for Castle in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Castle over the last year.
TypeSalesMedian
Detached2£403,500
Flats86£143,250
Semi-Detached1£220,000
Terraced85£207,000

10 year median price trend in Castle

Ten year median sale price trend for each property type in Castle.

Schools

In the NN1 4JG postcode area, located within Cliftonville & Rushmere, there are 8 primary and 3 secondary schools in close proximity.

Nearby primary and secondary schools for NN1 4JG
DistancePhaseNameTypeRating
0.2 miPrimaryStimpson Avenue AcademyAcademy sponsor led

Good

0.4 miPrimaryVernon Terrace Primary SchoolCommunity school

Good

0.4 miNot applicableThe CE AcademyAcademy alternative provision converter

N/A

Local amenities

15 nearby supermarkets & convenience stores within mi of NN1 4JG

Nearby supermarkets & convenience stores for NN1 4JG
DistanceNameAddressDirections
0.1 miAl-Hamra Supermarket190-192 Kettering Road, Northampton, NN1 4BJWalking directions to Al-Hamra Supermarket
0.1 miBaltika Supermarket Ltd143-145 Kettering Road, Northampton, NN1 4BSWalking directions to Baltika Supermarket Ltd
0.1 miGustul De Casa137 Kettering Road, Northampton, NN1 4BSWalking directions to Gustul De Casa
0.1 miCostcutter169-171 Kettering Road, Northampton, NN1 4BPWalking directions to Costcutter
0.1 miApna Cash & Carry168/170 Kettering Road, Northampton, NN1 4BEWalking directions to Apna Cash & Carry

Council Tax Bands

Annual council tax rates for West Northamptonshire district (2025-26).

Band A£1,575
Band B£1,838
Band C£2,100
Band D£2,363
Band E£2,888
Band F£3,413
Band G£3,938
Band H£4,725

Council tax bands are based on the value of your property. Most homes fall into bands A to D.

Geographic Information

RegionEast MidlandsUKF
DistrictWest NorthamptonshireE06000062
Parliamentary ConstituencyNorthampton NorthE14001406
WardCastleE05015983
ParishNorthamptonE04013033
MSOA (Middle Layer Super Output Area)Cliftonville & RushmereE02005674
LSOA (Lower Layer Super Output Area)West Northamptonshire 034BE01027226
Police ForceNorthamptonshire
Postcode Introduced1980-01-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.