Broadband in MK18 3NN

Looking at MK18 3NN in Granborough? Here is what the data says. From broadband coverage to crime rates, this is the full picture. All numbers are from official sources. The guide is updated as new data becomes available.

Superfast broadband (30 Mbps+) coverage at MK18 3NN stands at 40%. That is below the UK average of 93%. Ultrafast broadband (100 Mbps+) reaches 40% of properties. Fewer than half of homes here can get ultrafast speeds. Gigabit-capable connections cover 40% of premises. Gigabit is available but not yet widespread at this postcode. The maximum download speed recorded is 40% Gigabit. That is around the UK real-world average of 69 Mbps.

Looking at the full speed profile for MK18 3NN gives a better picture of what to expect. 60% of connections fall in the 5 to 10 Mbps range. 40% of connections fall in the 300 Mbps or faster range. No premises here are stuck below 5 Mbps. Every property meets the basic threshold for video calls. 40% of premises can hit 300 Mbps or more. That is enough for demanding multi-device households.

What do the broadband speeds at MK18 3NN mean in practice? Upload speeds average 213.07 Mbps. That handles HD video calls, cloud backups, and uploading large files without issues. 4K streaming is possible on one device at a time. HD streaming works across multiple devices. Latency sits at 23 ms. Acceptable for most online gaming. Competitive players may notice occasional lag. Remote working is viable here. Video conferencing, cloud documents, and VPN connections should all perform well.

FWA broadband has not reached MK18 3NN yet. Satellite services like Starlink or 4G home broadband routers can fill the gap where fixed-line options are limited.

Real-world download speeds at MK18 3NN average 250.67 Mbps based on Ookla Speedtest data. This reflects what people actually get, not just what providers advertise. Upload speeds average 213.07 Mbps. Latency sits at 23 ms. That is acceptable for most online activities. This is based on 23 speed tests run by local users.

0% of premises at MK18 3NN fall below the Universal Service Obligation of 10 Mbps. Every property here meets the minimum standard. That is not the case everywhere. Next-generation access (NGA) reaches 40% of the area. NGA typically means speeds of 24 Mbps or above.

The nearest tower is 6.77 km away.

House prices near MK18 3NN sit at £577,500 on average. This puts the area above the national benchmark. This is based on 2 recorded transactions from Land Registry data.

Crime in the LSOA covering MK18 3NN totalled 0 offences last month. This is a relatively low figure. Data comes from Police.uk at LSOA level. One month is a snapshot, not a trend.

North Marston Church of England School is the closest school at 1.5 miles. It is a Primary school. Ofsted rates it as Not available. There are 5 schools within a few miles of this postcode.

Flood risk at MK18 3NN is rated Medium (Zone 2/3). Check Environment Agency flood maps for detailed information. Specialist flood insurance may be needed. Air quality is rated Fair with PM2.5 at 2.2 micrograms per cubic metre.

The LSOA covering MK18 3NN has a population of approximately 1206. Median age is 42. That is close to the national median of 40.

Stockport station is the closest rail link at 116.1 miles from MK18 3NN. The station is some distance away. Consider driving, or check for direct bus routes. Ashton-under-Lyne is the next closest at 120 miles. Manchester Piccadilly offers another option at 121.8 miles.

Properties around MK18 3NN most commonly fall into council tax Band D. The billing authority is Buckinghamshire. The three most common bands are D (22%), E (20%), C (18%). Band D corresponds to 1991 property values of £68,001 to £88,000. Current values are typically much higher. The spread across mid-range bands suggests a varied housing stock.

Outdoor 4G mobile signal at MK18 3NN is available across 99.8% of the area. Indoor 4G drops to 99.3%. Indoor coverage is close to outdoor levels. Signal should be reliable throughout the building. 5G outdoor coverage is at 96.5%. That makes 5G home broadband a genuine alternative to fixed-line connections. Coverage data covers EE, O2, Three, Vodafone. Check each operator individually, as coverage varies by network. Strong 4G coverage combined with limited fixed broadband means 4G home broadband could be a practical alternative here.

Suitability scores for MK18 3NN: remote working 40/100, family 85/100, value 35/100. Remote workers may want to verify actual speeds before committing.

MK18 3NN falls within the Buckinghamshire local authority area. The immediate area is Granborough, a distinct community within the wider district. The MK18 postcode area contains 1232 postcodes on this site. Superfast broadband across MK18 ranges from 0% to 100%. MK18 3NN is below the area average of 88%.

How does MK18 3NN compare to its neighbours? MK18 3NW (0.05 miles, Granborough) has 62.5% superfast coverage and 62.5% gigabit. MK18 3NS (0.06 miles, Granborough) has 10% superfast coverage and 10% gigabit. MK18 3NP (0.09 miles, Granborough) has 35.3% superfast coverage and 35.3% gigabit. MK18 3DA (0.1 miles, Granborough) has 40.9% superfast coverage and 40.9% gigabit. Coverage is broadly similar across these neighbouring postcodes.

When choosing a broadband provider at MK18 3NN, check what technology reaches your specific address. Availability varies by street and sometimes by building. If fibre is unavailable, consider 4G home broadband or satellite as alternatives. Speeds may still be adequate for most uses. Compare contract lengths, total costs over the term, and exit fees. The cheapest monthly rate is not always the best deal.

The age profile is close to the national median. A mix of families, professionals, and retirees.

Looking at the overall picture for MK18 3NN, a few things are worth highlighting. Buckinghamshire as a local authority area has its own planning priorities, council services, and infrastructure investment plans. Check the council website for the latest. The data covers what can be measured. Granborough has its own character that numbers alone cannot capture. Use these figures as a filter, then visit to get the full picture.

Data sources include Ofcom (broadband and mobile), Land Registry (house prices), Police.uk (crime), Ofsted (schools), Environment Agency (flood risk), and Open-Meteo (air quality). Council tax data comes from the Valuation Office Agency. EPC data is from DLUHC. Transport data uses NaPTAN. Speed distribution figures are from Ofcom Connected Nations. All figures are the latest available at the time of writing.

Data is a starting point for Granborough. Walk the streets at different times. Test your mobile signal. Check parking, noise levels, and the feel of the neighbourhood. Run a speed test on the actual connection. Some things only a visit can reveal.

This covers the key data for MK18 3NN. Broadband, property, schools, safety, and local services all in one place. For area-wide trends, see the Granborough hub page. Bookmark this page and check back as new data arrives.