MK40 postcode
Broadband in MK40 4GZ
Great Denham, Bedford
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 22 March 2026
Flood Risk
Very Low
Fibre (FTTP)
TBC
Best speed
Gigabit (1Gbps+)
Speed Calculator
Adjust the options below to see how much broadband speed your household needs.
HD uses ~5 Mbps per person. 4K uses ~25 Mbps.
Each person on calls needs around 10 Mbps.
Competitive gaming needs low latency as much as raw speed.
Cameras, thermostats, speakers and similar devices each use a few Mbps.
Gigabit broadband (Gigabit (1Gbps+)) is available at MK40 4GZ. That covers your 14 Mbps needs with room to spare.
Speed Test
Check your current download speed and see how it compares to what is available at MK40 4GZ.
The test downloads a 2 MB file from our server and measures how long it takes.
This test measures download speed only. Results vary depending on network conditions.
Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
Living near MK40 4GZ
What broadband is like here
Thinking about Great Denham? MK40 4GZ has 100% superfast broadband availability. But there's more to a postcode than download speeds.
Source: Ofcom Connected Nations 2025
What this means
Superfast broadband (30Mbps+) is available to 100% of premises here, and ultrafast (100Mbps+) reaches 100%. Maximum download speeds hit Gigabit (1Gbps+) Mbps, which is around the UK average of 69 Mbps.
Key facts for movers
- ✓The average property price at MK40 4GZ is £599,833, based on 3 recorded sales. This is above the UK average of around £290,000.
- ✓The nearest school to MK40 4GZ is Great Denham Primary School (Primary), 0.06 miles away, rated Not available by Ofsted. There are 10 schools within a few miles.
- ✓In the latest month of data, 61 crimes were reported in this area (LSOA level). This is higher than average. The most common category was violent crime.
- ✓Flood risk at MK40 4GZ is rated Very Low (Zone 1). This means the area is not considered at significant risk of flooding.
- ✓Air quality at MK40 4GZ is rated Good with PM2.5 levels at 3 µg/m³. This is within healthy limits.
| Technology | Available | Coverage | Typical Speed |
|---|---|---|---|
| Standard (ADSL) | 100% | 100% | 10-20 Mbps |
| Superfast (30+ Mbps) | 100% | 100% | TBC |
| Ultrafast (100+ Mbps) | 100% | 100% | TBC |
| Full Fibre (FTTP) | N/A | N/A | TBC |
| Gigabit | 100% | 100% | TBC |
Mobile coverage
4G & 5G coverage · Ofcom Connected Nations 2025
4G Outdoor
4G Indoor
5G Outdoor
Networks with 4G
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Area suitability scores
MK40 4GZRemote Worker
40Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
55Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.
Value for Money
35Based on broadband quality relative to average house price in the area.
Map
House prices
Average price
£599,833
Sales (5 yrs)
Trend
unknown
Most recent sale
£672,500 on
| Date | Price | Street |
|---|---|---|
| £672,500 | GLENEAGLES CLOSE | |
| £575,000 | GLENEAGLES CLOSE | |
| £552,000 | GLENEAGLES CLOSE |
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 61
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
| School | Type | Ofsted | Rating | Distance |
|---|---|---|---|---|
| Great Denham Primary School | Primary | Not available | ★★★☆☆ | 0.1 mi |
| St James' CofE Academy | Primary | Not available | ★★★☆☆ | 0.5 mi |
| Biddenham International School and Sports College | Secondary | Not available | ★★★☆☆ | 0.6 mi |
| Westfield Primary School | Primary | Not available | ★★★☆☆ | 0.7 mi |
| St Joseph's and St Gregory's Catholic Primary School and Nursery | Primary | Not available | ★★★☆☆ | 0.8 mi |
| Queen's Park Academy | Primary | Not available | ★★★☆☆ | 0.8 mi |
| Rivertree Free School | Special | Not available | ★★★☆☆ | 0.8 mi |
| Grange Academy | Special | Not available | ★★★☆☆ | 0.9 mi |
| Bedford Road Primary Academy | Primary | Not available | ★★★☆☆ | 1.0 mi |
| Greys Education Centre | Other | Not available | ★★★☆☆ | 1.0 mi |
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Check Deals →Flood risk
Zone 1
🟢
Very low flood risk
This postcode has no recorded flood risk from rivers or sea according to Environment Agency data.
Flood Zone
Zone 1
Risk Level
Very Low
EPC energy ratings
Energy Performance Certificate distribution for this area
Most common: Band B
EPC score 81–91
Council tax bands
Band distribution for Bedford
Most common: Band C
~£1,841/yr · Bedford
Annual council tax estimates for Bedford, 2024/25
Transport links
Nearest train stations and towns
Nearest train stations
Bedford
1.3 mi
by road
Bedford St Johns
1.7 mi
by road
Kempston Hardwick
2.7 mi
by road
GP surgeries nearby
Nearest NHS GP practices
THE VILLAGE PHARMACY
new patients
BMI THE MANOR HOSPITAL
new patients
QUEENS PARK HEALTH CENTRE
new patients
CARITAS MEDICAL PCN
new patients
KING STREET SURGERY
new patients
Air quality
Particulate matter & nitrogen dioxide levels
Good air quality
Air quality data not available.
WHO guideline: 15 μg/m³
WHO guideline: 45 μg/m³
WHO guideline: 25 μg/m³
EV charging nearby
Public EV charging points within 5 miles
EV Charger
1.0 mi
away
EV Charger
1.1 mi
away
InstaVolt
1.4 mi
away
Pod Point
1.4 mi
away
Pod Point
1.4 mi
away
Area demographics
Data for LSOA: Bedford 008G
Population
1,507
Census 2021
Density
3335
per km² · Dense urban
Median Age
34
years (est.)
Estimated from area type (density-based); exact value requires Census TS007 age breakdown
Area info
Parish
Great Denham
District
Bedford
Region
Constituency
LSOA
E01034415
Frequently asked questions about MK40 4GZ
What are the broadband speeds available at MK40 4GZ?
Superfast broadband (30Mbps+) is available to 100% of premises at MK40 4GZ. Maximum download speeds reach Gigabit (1Gbps+) Mbps. Ultrafast coverage is at 100%.
What is the average house price at MK40 4GZ?
Based on 3 recorded transactions, the average property price at MK40 4GZ is £599,833.
What schools are near MK40 4GZ?
The nearest school is Great Denham Primary School (Primary), 0.06 miles away. There are 10 schools within the surrounding area.
Is MK40 4GZ a safe area?
In the latest month of available data, 61 crimes were recorded in this LSOA area. This is above average — check Police.uk for a detailed breakdown.
What is the flood risk at MK40 4GZ?
MK40 4GZ has a Very Low flood risk rating, classified as Zone 1 by the Environment Agency.
Can I get full fibre broadband at MK40 4GZ?
Yes — ultrafast broadband (100Mbps+) is available to 100% of premises at MK40 4GZ. Full fibre and gigabit services may be available from providers like BT, Virgin Media, or local full fibre operators.
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