NN1 3LZ
PostcodeA postcode in West Northamptonshire 031A, Castle ward, West Northamptonshire.
This report describes the area around NN1 3LZ, not any one home. Each figure is shown at the level it was published: the postcode, a 1 km square, the neighbourhood or the whole council, as its tag says.
Around NN1 3LZ
- 222 crimes within 500 mAugust, down 7% on JulyWest Northamptonshire 031A: 142 a year per 1,000 peopleMap point
- Northampton, 970 mAbout 12 minutes on footExact point
- 8 schools within 800 mNearest is 270 m awayExact point
- No property in NN1 3LZ listed at risk of floodingFrom rivers or the sea, with flood defences, in the Environment Agency's assessmentPostcode
- England’s most deprived 30%This neighbourhood, West Northamptonshire 031ANeighbourhood
- £291,929 average priceFor the whole of West Northamptonshire, July 2026Council
- 4 GP practices within 1 kmNearest is 170 m awayPostcode
- 5 supermarkets within 1 kmNearest is 220 m awayExact point
- Gigabit broadband for every home and business at NN1 3LZSuperfast for 100%. What can be ordered, January 2026Postcode
- Moderate road and rail noise at NN1 3LZRoad 61 dB, rail 40 dB (Lden, modelled for 2021)Postcode
- In a radon Affected Area, class 5 of 610% to 30% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 11.3 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near NN1 3LZ
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| New Horizons Academy Pupil referral and alternative provision | 270 m 3 minutes on foot | Inadequate (overall), November 2023, before the school changed, special measures |
| Castle Academy Primary. 69% met the expected standard at KS2 (2024/25) | 320 m 4 minutes on foot | Report card, May 2026: safeguarding met |
| Northampton International Academy All-through. 51% met the expected standard at KS2 (2024/25) | 420 m 5 minutes on foot | Graded inspection, October 2024: no overall grade |
| The CE Academy Pupil referral and alternative provision | 540 m 7 minutes on foot | Graded inspection, July 2025: no overall grade |
| Spring Lane Primary School Primary. 62% met the expected standard at KS2 (2024/25) | 590 m 7 minutes on foot | Good (overall), November 2022 |
| Hampton Bridge School Special | 670 m 8 minutes on foot | No outcome in Ofsted's file |
| Bosworth Independent School Independent | 680 m 9 minutes on foot | Not in Ofsted's state-funded schools file |
| WiEducate LTD Special | 790 m 10 minutes on foot | No outcome in Ofsted's file |
Distances are in a straight line. Councils and schools set catchments and admissions, which Open Index doesn’t map: the council’s schools pages. Ofsted outcomes are as published, each with its date; grades under different frameworks can’t be compared.
Recent sales near NN1 3LZ
Latest sale at each postcode- £317,500Robert Street, NN1 3BLOctober 2024, terraced, established, freehold60 m
- £180,000Margaret Street, NN1 3BWMarch 2024, flat or maisonette, established, leasehold140 m
- £117,000Oak Street, NN1 3HHApril 2026, flat or maisonette, established, leasehold150 m
- £155,000Ash Street, NN1 3HWJanuary 2023, flat or maisonette, established, leasehold160 m
- £175,000Cranstoun Street, NN1 3BHApril 2026, terraced, established, freehold170 m
- £115,000Deal Street, NN1 3HSFebruary 2025, flat or maisonette, established, leasehold180 m
- £152,000Lawrence Court, NN1 3HDDecember 2025, flat or maisonette, established, leasehold220 m
- £152,000Deal Court, NN1 3HENovember 2023, flat or maisonette, established, leasehold220 m
HM Land Registry sales at nearby postcodes, by street and postcode only, never a house number. Sales take weeks to be registered. Every sale on the map
Within 1 km of NN1 3LZ
In a straight lineStations
- Northampton12 minutes on foot960 m
GP practices
- THE MOUNTS MEDICAL CENTRE170 m
- LEICESTER TCE HEALTHCARE CTR480 m
- LANGHAM PLACE SURGERY580 m
- MAPLE ACCESS PARTNERSHIP LLP630 m
Pharmacies
- MOUNTS HEALTH CENTRE PHARMACY170 m
- REGENT PHARMACY220 m
- SUPERDRUG PHARMACY390 m
- BOOTS400 m
- MEDICINA PHARMACY.CO.UK480 m
Dental practices
- CASTILIAN STREET DENTAL PRACTICE590 m
- ABINGTON DENTAL PRACTICE680 m
- DELAPRE DENTAL CARE730 m
- VICTORIA PROMENADE DENTAL880 m
Supermarkets
- Aldi Earl Street NorthamptonAldi220 m
- Tesco Northampton ExpressTesco450 m
- Co-op SemilongThe Co-operative Group610 m
- Iceland Northampton FWHIceland790 m
- Tesco Northampton St Edmunds ExpressTesco800 m
The neighbourhood: West Northamptonshire 031A
Everything about West Northamptonshire 031AThe postcode district: NN1
Everything about NN1Your MP
- Lucy RigbyLabourMP for Northampton North
As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.
Where these figures come from
- Street-level crimeAugust 2026Map point
- Rail and Tube stations2024/25Exact point
- SchoolsExact point
- Flood risk by postcodeJune 2026Postcode
- English Indices of Deprivation 20252025Neighbourhood
- Average house priceJuly 2026Council
- GP practicesPostcode
- SupermarketsExact point
- Broadband by postcodeJanuary 2026Postcode
- Road and rail noise by postcode2021Postcode
- Radon potential1 km grid
- Nitrogen dioxide (NO2)20251 km grid
Counts, distances and walking times are worked out by Open Index from each layer’s published points and outlines, in a straight line from the postcode’s centre. Street names © OpenStreetMap contributors.