WD23 4NZ
PostcodeA postcode in Hertsmere 012D, Bushey St James ward, Hertsmere.
This report describes the area around WD23 4NZ, 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 WD23 4NZ
- 20 crimes within 500 mAugust, down 57% on JulyHertsmere 012D: 54 a year per 1,000 peopleMap point
- Bushey, 2.1 kmAbout 26 minutes on footExact point
- 5 schools within 800 mNearest is 120 m awayExact point
- 1 of 14 properties in WD23 4NZ at low risk of floodingFrom rivers or the sea, with flood defencesPostcode
- England’s least deprived 40%This neighbourhood, Hertsmere 012DNeighbourhood
- £548,704 average priceFor the whole of Hertsmere, July 2026Council
- No GP practices within 1 kmNearest is 1.4 km awayPostcode
- 2 supermarkets within 1 kmNearest is 210 m awayExact point
- Gigabit broadband for every home and business at WD23 4NZSuperfast for 100%. What can be ordered, January 2026Postcode
- Low road and rail noise at WD23 4NZRoad 50 dB, rail under 40 dB or not modelled (Lden, modelled for 2021)Postcode
- Not in a radon Affected AreaUnder 1% of homes in this 1 km square are estimated to be at or above the radon Action Level1 km grid
- 12.4 µg/m³ nitrogen dioxideModelled yearly average for this 1 km square, 20251 km grid
Schools near WD23 4NZ
Within 2 km, nearest first| School | Distance | Latest Ofsted outcome |
|---|---|---|
| Little Reddings Primary School Primary. 43% met the expected standard at KS2 (2024/25) | 120 m 1 minute on foot | School remains Good, March 2023 |
| Meadow Wood School Special | 370 m 5 minutes on foot | School remains Good, March 2023 |
| Bushey Meads School Secondary. Attainment 8 of 42.5 (2025/26, provisional) | 480 m 6 minutes on foot | Graded inspection, January 2025: no overall grade |
| Bournehall Primary School Primary. 77% met the expected standard at KS2 (2024/25) | 590 m 7 minutes on foot | Graded inspection, October 2024: no overall grade |
| Ashfield Junior School Primary. 75% met the expected standard at KS2 (2024/25) | 800 m 10 minutes on foot | Good (overall), June 2023 |
| Falconer School Special | 920 m 12 minutes on foot | Some aspects not as strong, March 2025 |
| Merry Hill Infant School and Nursery Primary | 940 m 12 minutes on foot | Good (overall), December 2023 |
| The Grange Academy Secondary. Attainment 8 of 48.2 (2025/26, provisional) | 1 km 13 minutes on foot | Graded inspection, November 2024: no overall grade |
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 WD23 4NZ
Latest sale at each postcode- £840,000Coldharbour Lane, WD23 4NYMarch 2026, semi-detached, established, freehold40 m
- £850,000Coldharbour Lane, WD23 4NROctober 2024, semi-detached, established, freehold130 m
- £400,000Herne Road, WD23 3LGMarch 2025, terraced, established, freehold140 m
- £800,000Reddings Avenue, WD23 3PBMay 2025, semi-detached, established, freehold160 m
- £890,000Chiltern Avenue, WD23 4QAApril 2026, semi-detached, established, freehold160 m
- £445,000Palmer Avenue, WD23 3NAMay 2023, terraced, established, freehold190 m
- £955,000Chiltern Close, WD23 4PZJuly 2025, detached, established, freehold190 m
- £380,000Melbourne Road, WD23 3LJAugust 2023, terraced, established, freehold200 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 WD23 4NZ
In a straight linePharmacies
- TRIANGLE HEALTHCARE (UK) LTD220 m
- BUSHEY PHARMACY770 m
Dental practices
- DENTAL SURGERY310 m
- HIGH STREET (DENTAL SURGERY)580 m
- BUSHEY DENTAL SURGERY800 m
Supermarkets
- Tesco Bushey Harcourt Rd ExpressTesco210 m
- Spar - BusheySpar720 m
The neighbourhood: Hertsmere 012D
Everything about Hertsmere 012DThe postcode district: WD23
Everything about WD23Your MP
- Sir Oliver DowdenConservativeMP for Hertsmere
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.