MK18 postcode
Broadband in MK18 3SB
Winslow, Buckinghamshire
Gigabit broadband is available at this postcode.
Free, independent comparison · Ofcom verified data · Updated 1 March 2026
Flood Risk
TBC
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 MK18 3SB. 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 MK18 3SB.
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Broadband availability
Source: Ofcom Connected Nations 2025 (Jul 2025)
Living near MK18 3SB
What broadband is like here
Looking at broadband in MK18 3SB? Here's what you need to know about internet speeds, local amenities, and life in Winslow.
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 MK18 3SB is £596,491, based on 7 recorded sales. This is above the UK average of around £290,000.
- ✓The nearest school to MK18 3SB is Sir Thomas Fremantle School (Secondary), 0.41 miles away, rated Not available by Ofsted. There are 10 schools within a few miles.
- ✓In the latest month of data, 22 crimes were reported in this area (LSOA level). This is a moderate level. The most common category was other theft.
- ✓Flood risk data for this postcode is being updated.
- ✓Air quality at MK18 3SB is rated Good with PM2.5 levels at 2.8 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
MK18 3SBRemote Worker
40Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.
Family
75Based 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
£596,491
Sales (5 yrs)
Trend
rising
Most recent sale
£590,395 on
| Date | Price | Street |
|---|---|---|
| £590,395 | YELLOW BRICK ROAD | |
| £787,700 | YELLOW BRICK ROAD | |
| £518,995 | YELLOW BRICK ROAD | |
| £536,995 | YELLOW BRICK ROAD | |
| £688,696 | YELLOW BRICK ROAD | |
| £604,995 | YELLOW BRICK ROAD | |
| £447,659 | YELLOW BRICK ROAD |
Crime summary
Based on Police.uk data for 2025-12Total crimes last month: 22
Schools nearby
Nearest schools within 5 miles · Ofsted ratings as at Jan 2026
| School | Type | Ofsted | Rating | Distance |
|---|---|---|---|---|
| Sir Thomas Fremantle School | Secondary | Not available | ★★★☆☆ | 0.4 mi |
| Winslow Church of England School | Primary | Not available | ★★★☆☆ | 0.6 mi |
| Furze Down School | Special | Not available | ★★★☆☆ | 0.7 mi |
| Great Horwood Church of England School | Primary | Not available | ★★★☆☆ | 1.6 mi |
| Swanbourne Church of England VA School | Primary | Not available | ★★★☆☆ | 2.1 mi |
| Swanbourne House School | Independent | Not available | ★★★☆☆ | 2.2 mi |
| Mursley Church of England School | Primary | Not available | ★★★☆☆ | 3.0 mi |
| Padbury Church of England School | Primary | Not available | ★★★☆☆ | 3.1 mi |
| East Claydon Church of England School | Primary | Not available | ★★★☆☆ | 3.2 mi |
| Thornborough Infant School | Primary | Not available | ★★★☆☆ | 3.4 mi |
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Check Deals →EPC energy ratings
Energy Performance Certificate distribution for this area
Most common: Band B
EPC score 81–91
Council tax bands
Band distribution for Buckinghamshire
Most common: Band D
~£2,189/yr · Buckinghamshire
Annual council tax estimates for Buckinghamshire, 2024/25
Transport links
Nearest train stations and towns
Nearest train stations
Bletchley
6.9 mi
by road
Milton Keynes Central
7.3 mi
by road
Fenny Stratford
7.8 mi
by road
GP surgeries nearby
Nearest NHS GP practices
WESTCROFT HEALTH CENTRE
new patients
MK COMMUNITY MENTAL HEALTH HUB
new patients
HMP WOODHILL
new patients
HMP OAKHILL STC
new patients
THE SWAN PRACTICE
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
Pod Point
4.9 mi
away
Monta Charge
5.1 mi
away
Monta Charge
5.5 mi
away
Monta Charge
5.5 mi
away
EV Charger
5.5 mi
away
Deprivation index (IMD)
English Indices of Deprivation 2019 · LSOA: E01017736
Overall IMD Decile
7 / 10
Above average
Ranked
22,732
of 32,844 areas
Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on Aylesbury Vale 005B (2019 boundaries).
| Domain | Decile | Rank | Assessment |
|---|---|---|---|
| Income | 5 | 15,276 | Average |
| Employment | 5 | 16,174 | Average |
| Education | 6 | 12 | Average |
| Health | 8 | N/A | Above average |
| Crime | 8 | N/A | Above average |
Area demographics
Data for LSOA: Buckinghamshire 005B
Population
1,524
Census 2021
Density
242
per km² · Suburban
Median Age
42
years (est.)
Estimated from area type (density-based); exact value requires Census TS007 age breakdown
Area info
Parish
Winslow
District
Buckinghamshire
Region
Constituency
LSOA
E01017736
Frequently asked questions about MK18 3SB
What are the broadband speeds available at MK18 3SB?
Superfast broadband (30Mbps+) is available to 100% of premises at MK18 3SB. Maximum download speeds reach Gigabit (1Gbps+) Mbps. Ultrafast coverage is at 100%.
What is the average house price at MK18 3SB?
Based on 7 recorded transactions, the average property price at MK18 3SB is £596,491.
What schools are near MK18 3SB?
The nearest school is Sir Thomas Fremantle School (Secondary), 0.41 miles away. There are 10 schools within the surrounding area.
Is MK18 3SB a safe area?
In the latest month of available data, 22 crimes were recorded in this LSOA area. This is a moderate level.
Can I get full fibre broadband at MK18 3SB?
Yes — ultrafast broadband (100Mbps+) is available to 100% of premises at MK18 3SB. Full fibre and gigabit services may be available from providers like BT, Virgin Media, or local full fibre operators.
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