Postcode HA1 1JZ is located in a major urban area, within the Marlborough ward of Harrow in the London region, and forms part of the Greenhill South area. It has moderate deprivation and very high crime levels, with around 522.5 crimes per 1,000 residents per year. The average income of residents in Greenhill South is £61,600 per year. The nearest station is Harrow-on-the-Hill located about 0.2 miles away. There are 7 primary and 2 secondary schools in the area. There are 3 parks nearby, closest large park is Harrow Recreation Ground.
Greenhill South has a moderate level of deprivation, ranked at position 16,216 out of 32,844 areas in the United Kingdom — placing it within the top 49% most deprived areas in England.
Greenhill South has a very high crime rate, with approximately 522.5 reported incidents per 1,000 residents each year.
Approximately 10.7% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 13.4% of dwellings are socially rented.
The average income of residents in Greenhill South is £61,600 per year.
High noise level (70.0-74.9 dB) from road, approximately 158 ft away from HA1 1JZ.
Greenhill South near HA1 1JZ has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
The nearest station is Harrow-on-the-Hill located about 0.2 miles away. There are 5 stations nearby.
| Distance | Zone | Name | Lines | Directions |
|---|---|---|---|---|
| 0.2 mi | 5 | Harrow-on-the-Hill | Chiltern Railways, Metropolitan | Walking directions to Harrow-on-the-Hill |
| 0.2 mi | Harrow-On-The-Hill | N/A | Walking directions to Harrow-On-The-Hill | |
| 0.7 mi | 5 | Harrow and Wealdstone | Bakerloo, London Midland, Overground, Southern | Walking directions to Harrow and Wealdstone |
| Distance | Name | Size | Directions |
|---|---|---|---|
| 0.4 mi | Harrow Recreation Ground | Large | Walking directions to Harrow Recreation Ground |
| 0.4 mi | The Grove Open Space | Medium | Walking directions to The Grove Open Space |
| 0.3 mi | Lowlands Recreation Ground | Small | Walking directions to Lowlands Recreation Ground |
Based on 52 recent sales, the median property price is £465,000 in Marlborough area, with individual transactions ranging from £198,000 up to £760,000.
Price distribution per property type (last year)
Median sale price and percentiles per property type (last year)
| Type | Sales | Median |
|---|---|---|
| Flats | 30 | £338,500 |
| Semi-Detached | 13 | £660,000 |
| Terraced | 9 | £558,500 |
10 year median price trend in Marlborough
In the HA1 1JZ postcode area, located within Greenhill South, there are 7 primary and 2 secondary schools in close proximity.
15 nearby supermarkets & convenience stores within mi of HA1 1JZ
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0.1 mi | Tesco Express | 303-305 Station Road, Harrow, HA1 2TA | Walking directions to Tesco Express |
| 0.1 mi | North West International Supermarket | Harrow, HA1 2TA | Walking directions to North West International Supermarket |
| 0.1 mi | Ducat | Springfield Road, Harrow, HA1 1PY | Walking directions to Ducat |
| 0.1 mi | Greenhill Food & Wine | Springfield Road, Harrow, HA1 1PY | Walking directions to Greenhill Food & Wine |
| 0.1 mi | Gayatri | St Ann's Road, Harrow, HA1 2DX | Walking directions to Gayatri |
All data is sourced from official UK government agencies and public datasets. Last updated: 16/11/2025.