Postcode insights

NN1 3EW

William Street

Castle

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Interactive map showing NN1 3EW and surrounding area

Crime
LowHigh

Detailed insights for NN1 3EW

Overview

Postcode NN1 3EW is located in an urban city, within the Castle area of West Northamptonshire in the East Midlands region, and forms part of the St Michael's Road area. It has high deprivation and very high crime levels, with around 140.8 crimes per 1,000 residents per year, roughly 1.5× the East Midlands average of 96 per 1,000. The average income per household in St Michael's Road is £46,937 per year. The median sale price in Castle is £180,000 (around £214 per square foot), with typical sale prices between £146,375 and £215,000. The nearest station is Northampton, about 0.7 miles away. There are 9 primary and 2 secondary schools in the area. There are 3 parks nearby, the closest large park is The Racecourse.

Crime rate
10/10
Crimes per 1k residents
141
Deprivation level
8/10
Income level
4/10
Social housing
9.6%
Connectivity
N/A
Flood Risk
No risk
Noise Level
Low

Deprivation level

8/10

St Michael's Road has a high level of deprivation, ranked at position 6,806 out of 32,844 areas in England, placing it within the top 21% most deprived areas in England.

Crime level

10/10

St Michael's Road has a very high crime rate, with approximately 140.8 reported incidents per 1,000 population each year.

Social housing

9.6%

Approximately 9.6% 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.

Income level

4/10

The average income per household in St Michael's Road is £46,937 per year.

Noise Level

Low

Low noise level (55.0-59.9 dB) from road, approximately 304 ft away from NN1 3EW.

Flood risk

No risk

St Michael's Road near NN1 3EW 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 0.7 miles away. There are 1 stations nearby.

Nearby public transport stations for NN1 3EW
DistanceNameLinesDirections
0.7 mi

Northampton

N/A

Walking directions to Northampton

Parks

Nearby parks and green spaces for NN1 3EW
DistanceNameSizeDirections
0.4 miThe RacecourseLargeWalking directions to The Racecourse
0.5 miMillers MeadowSmallWalking directions to Millers Meadow
0.4 miMemorial SquareSmallWalking directions to Memorial Square

Area Profile

Population
486
Population density
13,575.4 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
64.12(+86%)
Anti-social behaviour
22.82(+35%)
Shoplifting
18.88(+117%)
Public order
18.49(+167%)
Vehicle crime
11.01(+167%)
East Midlands average

Demographics

Ethnic groups

British
172
35.1%
Other White
142
28.98%
Bangladeshi
49
10%
African
43
8.78%
Indian
17
3.47%
Total population: 490

Economics

Education (age 16+)

Level 4+ (Degree)
123
30.3%
No qualifications
109
26.85%
Level 3 (A level)
54
13.3%
Level 1 (GCSEs 3-1)
40
9.85%
Level 2 (GCSEs 9-4)
40
9.85%
Total 16+ residents: 406

Housing

Housing tenure

Private landlord or letting agency
126
54.78%
Owns with a mortgage
48
20.87%
Owns outright
26
11.3%
Other social rented
20
8.7%
Other forms of private rent
5
2.17%
Total households: 230

Property prices in Castle

Median price: £180,000
Price per sq ft: £214
Sales (last 12 months): 138
Typical range (middle 50%): £146K – £215K

Based on 138 recent sales, the median property price is £180,000 (about £214 per square foot) in Castle area, with individual transactions ranging from £45,000 up to £475,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Castle over the last year.
TypeSalesMedian£/sq ft
Detached1£405,000£333
Semi-Detached2£233,805£232
Terraced74£200,500£214
Flats61£145,000£212

10-year price trendmedian sale price in Castle

Sale price

Ten year median sale price trend for each property type in Castle.
YearDetachedFlatsSemi-DetachedTerraced
2016—£120,000£206,000£159,000
2017£314,250£130,000£175,000£170,000
2018£320,000£118,000£160,000£174,000
2019£320,000£140,000£182,000£168,500
2020£335,000£137,250£255,000£173,500
2021£332,000£132,000£225,000£190,000
2022£307,625£150,000£205,000£219,750
2023£291,550£140,000£225,000£197,500
2024—£150,000£248,000£203,000
2025£405,000£140,250£220,000£210,000
2026—£145,500£305,000£193,500
Ten year median sale price trend for each property type in Castle.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Castle.
YearDetachedFlatsSemi-DetachedTerraced
2016—£191£165£168
2017£253£198£200£185
2018£266£195£269£191
2019£270£241£198£191
2020£293£225£224£195
2021£265£205£183£206
2022£269£220£184£226
2023£302£227£203£224
2024—£256£271£216
2025£324£220£223£226
2026—£201£286£203
Ten year median sale price per square foot trend for each property type in Castle.

Price distribution by property typelast 12 months

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

Recent sales

There were 46 recent sold properties in the last 18 months near NN1 3EW.

Recent sold properties in the last 18 months near NN1 3EW
DateAddressTypeTenurePriceMap
17 Jun 202546, Charles Street, Northampton, NN1 3BQTerracedFreehold£165,000
19 Aug 2025Flat 16, Church'S Factory, 10, Duke Street, Northampton, NN1 3BAFlatsLeasehold£161,750
13 Jun 20251.4, The Lightbox, Duke Street, Northampton, NN1 3BAFlatsLeasehold£190,000
04 Jun 2025Flat 8, Churches Factory, 10 - 14, Duke Street, Northampton, NN1 3BAFlatsLeasehold£163,000
16 Jun 202515 - 17, Bailiff Street, Northampton, NN1 3DXOtherFreehold£165,000

Schools

In the NN1 3EW postcode area, located within St Michael's Road, there are 9 primary and 2 secondary schools in close proximity.

Ratings include official Ofsted judgements and Area360 summaries of inspection grades. Open a school’s profile for its inspection grades and results.

Nearby schools for NN1 3EW
DistancePhaseNameTypeRatingLinks
0.2 miPrimaryCastle AcademyAcademy sponsor led
Good
0.2 miAll-throughNorthampton International AcademyFree schools
Requires improvement
0.4 miNot applicableBosworth Independent SchoolOther independent school
Unrated

Local amenities

15 nearby supermarkets & convenience stores within 0.5 mi of NN1 3EW

Nearby supermarkets & convenience stores for NN1 3EW
DistanceNameAddressDirections
0.1 miBailiff Street Mini Market115 Baliff Street, Northampton, NN1 3EAWalking directions to Bailiff Street Mini Market
0.1 miMarco Polo Euro Market108 Baliff Street, Northampton, NN1 3EAWalking directions to Marco Polo Euro Market
0.1 miContinental Supermarket & Halal Butcher82 Earl Street, Northampton, NN1 3AXWalking directions to Continental Supermarket & Halal Butcher
0.1 miEarl Street Mini Market106 Earl Street, Northampton, NN1 3AXWalking directions to Earl Street Mini Market
0.1 miLorne Road Mini Market5 Lorne Road, Northampton, NN1 3RNWalking directions to Lorne Road Mini Market

Council Tax Bands

Annual council tax rates for West Northamptonshire district.

Band A£1,658
Band B£1,934
Band C£2,210
Band D£2,487
Band E£3,039
Band F£3,592
Band G£4,144
Band H£4,973

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

Local councillor and member of parliament

Elected local representatives for NN1 3EW, including ward councillors and the local member of parliament.

Local councillors

Enam Haque

Castle - Elected 1 May 2025

Labour Party

Fartun Ismail

Castle - Elected 1 May 2025

Labour Party

Muna Cali

Castle - Elected 1 May 2025

Labour Party

Member of parliament

Lucy Rigby

Northampton North - Elected 4 Jul 2024

Labour Party

Geographic Information

RegionEast MidlandsUKF
DistrictWest NorthamptonshireE06000062
Parliamentary ConstituencyNorthampton NorthE14001406
WardCastleE05015983
ParishNorthamptonE04013033
MSOA (Middle Layer Super Output Area)St Michael's RoadE02005672
LSOA (Lower Layer Super Output Area)West Northamptonshire 031AE01027155
Police ForceNorthamptonshire
Postcode Introduced1980-01-01

Frequently asked questions about NN1 3EW

Is NN1 3EW (St Michael's Road) safe?

The area around NN1 3EW records about 141 crimes per 1,000 residents per year, which is a very high crime rate for England: it scores 10 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across East Midlands as a whole the rate is about 96 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and shoplifting.

What is the average house price near NN1 3EW?

The median sale price around NN1 3EW in Castle is £180,000 (about £214 per square foot) based on 138 registered sales according to HM Land Registry data.

What schools are near NN1 3EW?

There are 12 schools close to NN1 3EW, including Castle Academy (Good), Northampton International Academy (Requires improvement) and Bosworth Independent School. Ratings are official Ofsted judgements or Area360 summaries of the latest available inspection grades.

What is the nearest station to NN1 3EW?

The closest station to NN1 3EW is Northampton, about 1,081 m away.

How deprived is the area around NN1 3EW?

NN1 3EW scores 8 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 6,806 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents NN1 3EW (St Michael's Road) in Parliament and on the local council?

The Member of Parliament for Northampton North covering NN1 3EW is Lucy Rigby (Labour Party), elected at the 2024 general election. The area is represented by 3 local councillors: Enam Haque (Labour Party), Fartun Ismail (Labour Party) and Muna Cali (Labour Party).