DA17 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 336 postcodes across 2 sectors in Bexley.
Full fibre
0%
Gigabit
94%
Superfast
98%
Postcodes
336
DA17 in Bexley spans 336 postcodes and maintains strong broadband coverage, with gigabit networks reaching 94% and superfast available to all but a handful.
Broadband speeds in DA17
Share of DA17 premises by the fastest download speed available, averaged across all 336 postcodes in the district.
Superfast availability stands at 97.9%, meaning nearly every postcode in DA17 can reach 30 Mbps or faster. Gigabit is available to 94% of the 336 postcodes, a competitive figure even for London. The speed composition shows a dual-tier split: 94% sit in the 300 Mbps-plus category, while 3.9% occupy the 30-300 Mbps range. Below-10 Mbps postcodes account for 1.4%, the highest weak-spot rate in this batch, though still a small minority. Below-USO postcodes number just 0.1%, suggesting targeted pockets rather than systemic gaps.
Source: Ofcom Connected Nations. Percentages are district-wide averages of postcode-level availability, so rows may not sum to exactly 100%.
Connectivity in detail
Below 10 Mbps USO
<1%
Premises unable to get the 10 Mbps universal service minimum
Fixed wireless
0%
Premises that can use a fixed wireless access service
Broadband by sector
DA17 splits into 2 postcode sectors. Coverage and prices can differ street by street, so open a sector below to find your exact postcode.
| Sector | Postcodes | Superfast | Full fibre | Gigabit |
|---|---|---|---|---|
| DA17 5 | 208 | 100% | 0% | 94% |
| DA17 6 | 128 | 95% | 0% | 93% |
All DA17 5 postcodes (208)
All DA17 6 postcodes (128)
Best deals
Compare broadband deals in DA17
Deals are priced per address. Enter your full postcode to see every package available where you live.
Free comparison. Opens our deals partner in a new tab.
Living in Bexley
A postcode band where gigabit infrastructure is standard. Most properties can depend on cable gigabit; a small fraction (1.4%) may experience weaker conditions and should verify before moving or making commitments.
Remote worker score
55/100
Connectivity and amenities for home working
Family score
53/100
Schools, safety and family amenities
Value score
50/100
What you get for the local price level
DA17 broadband FAQs
Why does DA17 have more slow postcodes than DA15 and DA16?
Below-10 Mbps postcodes (1.4%) suggest pockets where cable rollout is incomplete or where local topography limits coverage. Check your specific code before deciding.
Is gigabit universal in DA17?
No. While 94% of postcodes reach gigabit, the remaining 6% may be limited to superfast or slower. Those outside gigabit postcodes can usually still access 30 Mbps or above.
Can remote workers confidently move to DA17?
Remote work is feasible for nearly all DA17 postcodes. The 94% gigabit band is adequate, though those landing in the slower fringe should verify local broadband options.
Should I be concerned about the 1.4% with below-10 Mbps speeds?
This small fraction reflects specific properties or streets where broadband infrastructure is weaker. Request a no-jargon speed check from the ISP for your postcode before committing.
Neighbouring districts
Check your exact postcode
Every postcode in DA17 has its own page with broadband speeds, house prices, school ratings and crime stats. You can also compare providers for your address.
Data sources: Broadband data from Ofcom Connected Nations 2025 · House prices from HM Land Registry · Crime from Police.uk · See all data sources