Letchworth Grange · North Hertfordshire · England
Updated September 2026
Compare this postcode| Address | Date | Price |
|---|---|---|
| 5, Curlew Close, Letchworth Garden City, SG6 4TG | 5 July 2024 | £352,000 |
| 19, Curlew Close, Letchworth Garden City, SG6 4TG | 26 April 2024 | £368,000 |
| 25, Curlew Close, Letchworth Garden City, SG6 4TG | 17 November 2022 | £360,000 |
Within 3.1 miles of this postcode
Stonehill School
Community school
Northfields Infants and Nursery School
Community school
The Grange Academy
Academy converter
Within 1 mile of this postcode
Census 2021
25 female, 29 male
2,266 residents
1,234 residents
3,368 residents
3,298 residents
2,451 residents
This postcode contained 0.4% of the sector's usual residents on Census Day. The age profile describes the wider SG6 4 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
5
within 5 km
232-240 NEVELLS ROAD, LETCHWORTH GARDEN CITY, SG6 4UB
ODS code E82082
1.4 km
NEVELLS ROAD, LETCHWORTH GARDEN CITY, SG6 4TS
ODS code E82008
1.5 km
59 STATION ROAD, LETCHWORTH GARDEN CITY, SG6 3BJ
ODS code E82661
1.6 km
LARKSFIELD & ARLESEY SURGERY, ARLESEY ROAD, STOTFOLD, HITCHIN, SG5 4HB
ODS code E81022
2.6 km
THE SURGERY, ASTONIA HOUSE, HIGH STREET, BALDOCK, SG7 6BP
ODS code E82099
3.7 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Bittern Way
BCT · Grange Estate
Firecrest
BCT · Grange Estate
Western Close
BCT · Grange Estate
Heathermere
BCT · Grange Estate
Jay Close
BCT · Grange Estate
English Indices of Deprivation 2025 for North Hertfordshire 003A, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
6 of 10
Overall England rank
19,210 of 33,755
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
The five-year median is £352,000 from 5 recorded sales in SG6 4TG. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for North Hertfordshire is £422,616 in June 2026, up 7.8% year on year.
37 open schools are in scope, including 25 primary and 6 secondary schools. Stonehill School is the nearest published school at 153 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
993 published events cover 12 months, averaging 82.75 events per published month. The largest recorded category is Violence and sexual offences with 417 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.