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NN12 postcode

Broadband in NN12 8TJ

Syresham, West Northamptonshire

Gigabit broadband is available at this postcode.

Best speed9% Gigabit
StandardSuperfastGigabit
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Free, independent comparison · Ofcom verified data · Updated 13 March 2026

Flood Risk

Very Low

Fibre (FTTP)

No

Best speed

9% Gigabit

Reviewed by Arthur TuringData last verified: 13 March 2026

Speed Calculator

Adjust the options below to see how much broadband speed your household needs.

2
18

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.

Estimated speed needed14 Mbps

Gigabit broadband (9% Gigabit) is available at NN12 8TJ. That covers your 14 Mbps needs with room to spare.

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Speed Test

Check your current download speed and see how it compares to what is available at NN12 8TJ.

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 NN12 8TJ

What's NN12 8TJ actually like? We checked Syresham's data across 15+ categories. Broadband speeds and real-world performance. House prices and recent sales. Crime rates and categories. Schools, flood risk, air quality, GP access, and transport links. Everything below comes from official public data. Updated regularly. Specific to this postcode wherever possible.

Internet coverage here is good. Superfast (30Mbps+) reaches 100% of premises. The UK average is around 93%. Syresham beats that. Ultrafast (100Mbps+) covers 9%. Enough for streaming, video calls, and smart home devices. Gigabit connections: 9% coverage. Gigabit is available to some, not all.

Coverage tells you what's available. Speed tests show what people get. Average download at NN12 8TJ: 154 Mbps. Upload: 147 Mbps. Latency: 10ms. Around the UK average. Fine for most households. HD streaming and video calls should work well. Multiple devices can share this comfortably. Upload speed is strong for cloud backups. Low latency. Good for gaming and video calls. Data from 18 speed tests in this area.

Every premises at NN12 8TJ meets the broadband USO. 40% have access to 300 Mbps+. Next-gen fibre infrastructure covers 100% of premises. Most of the area has modern fibre connections.

One cell tower within 1km. Sparse tower coverage. Indoor signal may vary. Nearest mast: 0.32km. Tower data sourced from OpenStreetMap. More towers generally means better signal and more capacity. Fewer towers can mean congestion at peak times.

Average property price near NN12 8TJ: £962,500. That's well above the UK average of £290,000. About 232% higher than the national figure. Based on two Land Registry transactions. Few sales on record. Prices may not reflect current market values. Check Rightmove for current asking prices nearby. Higher price bracket. Budget for stamp duty carefully. Stamp duty at this level adds thousands to the cost.

0 crimes recorded in the latest month. Low crime area. Fewer incidents than most places this size. Crime data is at LSOA level, not postcode. Nearby postcodes share these figures. The area covers roughly 1,500 residents. One month is a snapshot. Look at trends over time.

Five schools near NN12 8TJ. Nearest: Silverstone UTC. Distance: 0.39 miles. Type: University technical college. Second nearest: Silverstone Church of England Primary School (1.46 mi). Also: Whittlebury Church of England Primary School (1.85 mi). Reasonable school options. Check individual school catchment areas for your address.

Flood risk: Very Low. Zone: Zone 1. Lowest category. Unlikely to flood. Insurance shouldn't be affected. Air quality: Good. PM2.5: 3.5 µg/m³. Well within WHO guidelines. Clean air here. No concerns. Good for asthma sufferers and young children.

Local population: 2,052. Median age: 42. Rural area. 51 people per km². Expect quiet roads and more space between homes. Fewer local amenities. Car likely a must. Deprivation index: decile 8 out of 10. That's least deprived. Living environment quality is lower than average. One of the least deprived areas in England.

Nearest train station: Ealing Broadway. Distance: 49.5 miles. You'll need a car to get there. Also: Richmond (52.4 mi). And Finsbury Park (52.7 mi). Five public EV chargers nearby. Closest: 4.38 miles away. Good EV charging options in the area. Operator: BP Pulse.

Council tax: mostly Band C. Check your exact band at gov.uk/council-tax-bands. Band affects your annual bill by hundreds of pounds.

Nearest GP: TOWCESTER MEDICAL CENTRE. Distance: 3.9 miles. Five practices in the wider area. Check directly about new patient availability. GP lists fill up. Register early if you're moving. Not the closest. Factor in travel time. Register with a GP before you need one. Waiting lists vary between practices.

4G outdoor coverage: 100%. 5G outdoor: 98.5%. Strong mobile signal across the area. 5G is widely available here. Data is at local authority level from Ofcom. Street-level signal can vary. Buildings and terrain affect actual reception. Try your handset on-site before switching provider.

Remote working score: 48/100. Workable, but check speeds with your employer. Family score: 90/100. Ticks the boxes for families. Scores factor in broadband, schools, crime, and GPs. They weight each category by its relevance. A low score doesn't mean the area is bad. It means specific factors may not suit that use case. Compare scores with nearby postcodes to spot patterns.

A note on broadband providers. Ofcom data shows what's available. Not which provider to pick. Actual speeds depend on your line, your router, and your provider. Check BT, Sky, Virgin Media, and local FTTP operators. Compare deals at broadbandcompareuk.com or uSwitch. Contract lengths vary. 18 months is standard. Some offer 12. Ask about setup fees. They range from free to £50+. The area gets good real-world speeds. Most providers should deliver on their promises here.

Syresham is a rural area. Open fields and quiet lanes. A car is a must. Public transport is limited. Nearest supermarket may be a drive away.

Transparency matters. Broadband data: Ofcom Connected Nations 2025. House prices: Land Registry. Crime: Police.uk. Demographics: ONS Census 2021. Flood risk: Environment Agency. Speed tests: Ookla Open Data Q4 2025. Cell towers: OpenStreetMap. All free, all public.

Before committing to NN12 8TJ, visit at different times. Morning rush hour tells you about traffic and parking. Evening shows you noise levels. Weekends reveal how busy local shops and parks get. Check the walk to the nearest school or station yourself.

Those are the facts for NN12 8TJ. Compare with other postcodes you're considering. Each section above links to its official source. The data is objective. Your priorities decide which trade-offs matter. What works for a young professional differs from a family with children. Check back for updated figures as new data comes in.

TechnologyAvailableCoverageTypical Speed
Standard (ADSL)100%
100%
10-20 Mbps
Superfast (30+ Mbps)100%
100%
30-80 Mbps
Ultrafast (100+ Mbps)9%
9%
100-300 Mbps
Full Fibre (FTTP)N/A
N/A
300-900 Mbps
Gigabit9%
9%
900-1,000 Mbps

Speed Distribution at NN12 8TJ

30–300 Mbps (60%)
300+ Mbps (40%)

Source: Ofcom Connected Nations 2025

Real-World Speeds at NN12 8TJ

Based on 18 Ookla Speedtest results (Q4 2025)

Download

154

Mbps

Upload

147

Mbps

Latency

10

ms

Tests

18

results

Source: Ookla Speedtest Open Data (CC BY-SA 4.0)

Digital Divide at NN12 8TJ

Below USO (can't get 10/1 Mbps)0%
Unable to receive 30 Mbps (no superfast)0%
Next Generation Access (NGA) coverage100%

Fibre-to-cabinet or better

Decent broadband via Fixed Wireless (FWA)0%

Source: Ofcom Connected Nations 2025

Mobile coverage

4G & 5G coverage · Ofcom Connected Nations 2025

4G Outdoor

100%

4G Indoor

99.6%

5G Outdoor

98.5%

Networks with 4G

EEO2ThreeVodafone
Ofcom Connected Nations 2025 (Jul 2025) · Data at local authority area level

Cell Tower Coverage near NN12 8TJ

Within 1 km

1

towers

Within 2 km

1

towers

Nearest Tower

0.3

km away

Unknown

Source: OpenStreetMap Contributors

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Area suitability scores

NN12 8TJ

Remote Worker

48

Based on superfast broadband coverage, FTTP %, and 4G mobile outdoor coverage.

Family

90

Based on Ofsted school ratings, crime rate, flood risk, and GP surgery proximity.

Value for Money

35

Based on broadband quality relative to average house price in the area.

Map

House prices

Average price

£962,500

Sales (5 yrs)

Trend

stable

DatePriceStreet
£825,000BUCKINGHAM ROAD
£1,100,000BUCKINGHAM ROAD

Crime summary

Based on Police.uk data for 2025-12

Total crimes last month: 0

Schools nearby

Nearest schools within 5 miles · Ofsted ratings as at Jan 2026

SchoolTypeOfstedRatingDistance
Silverstone UTCUniversity technical collegeNot available★★★☆☆0.4 mi
Silverstone Church of England Primary SchoolAcademy converterNot available★★★☆☆1.5 mi
Whittlebury Church of England Primary SchoolVoluntary controlled schoolNot available★★★☆☆1.9 mi
On Track Education SilverstoneOther independent special schoolNot available★★★☆☆1.9 mi
Syresham St James CofE Primary School and NurseryVoluntary controlled schoolNot available★★★☆☆2.2 mi

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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

Environment Agency / getthedata.com Open Flood Risk by Postcode

Council tax bands

Band distribution for West Northamptonshire

C

Most common: Band C

1,841/yr · West Northamptonshire

A
8%£1,381
B
22%£1,611
C
27%£1,841
D
25%£2,071
E
12%£2,531
F
4%£2,991
G
2%£3,452

Annual council tax estimates for West Northamptonshire, 2024/25

Valuation Office Agency (VOA) · Check exact band at gov.uk

Transport links

Nearest train stations and towns

Nearest train stations

🚂

Ealing Broadway

49.5 mi

by road

🚂

Richmond

52.4 mi

by road

🚂

Finsbury Park

52.7 mi

by road

NaPTAN · Straight-line distances

GP surgeries nearby

Nearest NHS GP practices

1

TOWCESTER MEDICAL CENTRE

NN12 6HH·3.9 miles away
Not accepting

new patients

2

THE BROOK HEALTH CENTRE

NN12 6HD·3.9 miles away
Not accepting

new patients

3

BRACKLEY MEDICAL CENTRE

NN13 6QZ·5.3 miles away
Not accepting

new patients

4

THE SWAN PRACTICE

MK18 1NU·5.5 miles away
Not accepting

new patients

5

SOUTH NORTHANTS EXTENDED ACCESS

NN13 6EQ·5.7 miles away
Not accepting

new patients

NHS website (NHS.uk find a GP) · Nearest 3 GP practicesFind a GP →

Air quality

Particulate matter & nitrogen dioxide levels

Good air quality

Air quality data not available.

PM2.5 (fine particles)3.5 μg/m³

WHO guideline: 15 μg/m³

PM10 (coarse particles)8.2 μg/m³

WHO guideline: 45 μg/m³

NO₂ (nitrogen dioxide)3 μg/m³

WHO guideline: 25 μg/m³

Open-Meteo Air Quality API (7-day average) · Guidelines: WHO 2021

EV charging nearby

Public EV charging points within 5 miles

🔋

BP Pulse

Type 22 points

4.4 mi

away

🔋

EV Charger

Type 2

4.6 mi

away

🔋

Osprey

Type 2

5.2 mi

away

🔋

Osprey

Type 2

5.2 mi

away

🔋

EV Charger

Type 2

5.3 mi

away

OpenStreetMap Overpass API (replaces decommissioned DFT National Chargepoint Registry, which closed Nov 2024) · Within 5 miles

Deprivation index (IMD)

English Indices of Deprivation 2019 · LSOA: E01027261

Overall IMD Decile

8 / 10

Above average

Ranked

25,225

of 32,844 areas

Decile 10 = least deprived 10% of England. Decile 1 = most deprived 10%. Based on South Northamptonshire 007A (2019 boundaries).

DomainDecileRankAssessment
Income929,098Least deprived
Employment929,540Least deprived
Education94Least deprived
Health10-1Least deprived
Crime7N/AAbove average
English Indices of Deprivation 2019 (MHCLG)

Area demographics

Data for LSOA: West Northamptonshire 049A

Population

2,052

Census 2021

Density

51

per km² · Rural

Median Age

42

years (est.)

Estimated from area type (density-based); exact value requires Census TS007 age breakdown

Census 2021 (ONS via Nomis NM_2028_1, NM_2026_1)

Area info

Parish

Syresham

District

West Northamptonshire

Region

Constituency

LSOA

E01027261

Frequently asked questions about NN12 8TJ

What are the broadband speeds available at NN12 8TJ?

Superfast broadband (30Mbps+) is available to 100% of premises at NN12 8TJ. Maximum download speeds reach 9% Gigabit. Ultrafast coverage is at 9%.

What is the average house price near NN12 8TJ?

Average property price near NN12 8TJ: £962,500. Based on 2 Land Registry sales.

What is the flood risk for properties at NN12 8TJ?

NN12 8TJ has a Very Low flood risk rating, classified as Zone 1 by the Environment Agency. This means the area is not considered at significant risk of flooding.

What schools are nearby in the NN12 8TJ area?

The nearest school to NN12 8TJ is Silverstone UTC (University technical college), 0.39 miles away. There are 5 schools within a few miles of this postcode.

How does crime rate in NN12 8TJ compare to other areas?

In the latest month of data, 0 crimes were reported in this area (LSOA level). This is below average.

How suitable is NN12 8TJ for remote working?

NN12 8TJ scores 48/100 for remote working suitability, making it somewhat limited for home workers. This score factors in superfast broadband coverage, full fibre availability, and mobile signal strength.

What is the mobile signal like at NN12 8TJ?

4G outdoor coverage at NN12 8TJ is 100%, with 5G outdoor at 98.5%. Networks available include EE, O2, Three, Vodafone. Data is at local authority level from Ofcom Connected Nations.

What is the most common energy efficiency rating for homes near NN12 8TJ?

EPC data is not yet available for NN12 8TJ. Energy Performance Certificates are recorded when properties are sold or rented. Check the EPC register at epc.opendatacommunities.org for individual property ratings.

What is the council tax band distribution at NN12 8TJ?

The most common council tax band in West Northamptonshire is Band C. Band D council tax is approximately £2071 per year. Check your exact band at gov.uk.

How accessible are GP surgeries near NN12 8TJ?

The nearest GP surgery to NN12 8TJ is TOWCESTER MEDICAL CENTRE, 3.9 miles away. There are 5 GP practices within reach.

What transport links are available near NN12 8TJ?

The nearest train station to NN12 8TJ is Ealing Broadway, 49.5 miles away. Other nearby stations include Richmond (52.4 mi) and Finsbury Park (52.7 mi).

Is NN12 8TJ a suitable area for families?

NN12 8TJ scores 90/100 for family suitability, rated very suitable. This score considers Ofsted school ratings, crime rates, flood risk, and proximity to GP surgeries.

What is the air quality like at NN12 8TJ?

Air quality at NN12 8TJ is rated Good with PM2.5 levels at 3.5 µg/m³. This is within healthy limits set by the WHO.

How far is the nearest EV charging point from NN12 8TJ?

The nearest public EV charging point to NN12 8TJ is 4.38 miles away (BP Pulse, Type 2). There are 5 charging points within 5 miles.

Can I get full fibre broadband at NN12 8TJ?

Ultrafast broadband (100Mbps+) is available to 9% of premises at NN12 8TJ. Gigabit coverage reaches 9%. Providers like BT, Virgin Media, or local full fibre operators may serve this area.

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