POSTCODE DECISION REPORT

SE3 postcode decision report

Useful shortlist area

SE3 currently groups 580 live postcode rows with best-fit area context in Greenwich. Aggregate median sold price reads at £500,000 across 3,168 recorded sales. Gigabit availability in the best-fit area is 88.3% with median download at Unavailable. 4G strong coverage reaches 100% and 5G reaches 94% in the best-fit area summary. Nearby planning activity reads quiet in the strongest matched area context. The leading exact postcode follow-up already links 29 school rows for shortlist review.

Live postcode rollup with area connectivity and planning contextSold prices through 19 Feb 2026 · Broadband source year 2024 · Mobile source year 2025
Data status: Verified live dataMatched postcodes: 580 postcodesSold prices: Latest sale 19 Feb 2026Broadband: Gigabit 88.3%Planning: No nearby planningSchools: 29 nearby school rows
  • Matched postcodes 580Live postcode rows grouped under SE3
  • Median sold price in SE3, last 5 years £500,000Based on 3,168 sales · Latest sale in data: 19 Feb 2026
  • Best-fit area GreenwichUsed for planning and connectivity context when the partial postcode spans multiple exact rows
  • Nearby planning QuietPlanning follow-up uses the strongest matched area context for this rollup
  • Schools snapshot 29 nearby school rowsSchool snapshot comes from the strongest exact postcode follow-up in this rollup

Joined partial postcode brief

Start with the aggregate signals below, then move into exact postcode follow-up, planning, schools, tools, and learning if this partial postcode still looks viable.

Median sold price in SE3, last 5 years

Strong sample

Strong sample. Based on 3,168 sales · Latest sale in data: 19 Feb 2026.

Connectivity

Gigabit 88.3%

Gigabit availability is 88.3%, with median download at Unavailable and below-USO share at 0%. 4G strong-coverage share is 100%, with 5G at 94% in the current area-level summary.

Planning

No nearby matches

No nearby planning rows matched Greenwich in the current live coverage yet.

Schools

29 nearby school rows

The leading exact postcode follow-up currently links 29 school rows for shortlist review.

Transport

810 mapped stops

Greenwich currently links 810 mapped transport stops, including 36 rail or metro stops. Use the linked exact postcode pages to check stop proximity more precisely inside SE3.

Local business

Score 100/100

Greenwich currently links 1,150 mapped local businesses across 8 tracked categories. Top amenity groups include 465 food and drink, 213 grocery, 148 personal services. The current amenity availability signal scores 100/100.

Exact postcode follow-up

10 linked postcodes

Start with SE3 9GX, Greenwich and then work through the other 9 linked postcodes for exact due diligence.

Median sold price in SE3, last 5 years

£500,000

Strong sample. Based on 3,168 sales · Latest sale in data: 19 Feb 2026.

Built from 580 matched postcode rows within the postcode area SE3, with best-fit area context in Greenwich.

Local business

SE3 uses the best-fit area rollup below for a first-pass amenity mix. Use the linked exact postcodes for nearby place checking.

Amenity availability

Convenience score 100/100

Basis: nearest matching geography. Local-business context uses the best-fit local-authority rollup for this partial postcode. Exact nearby places still belong on the linked exact postcode pages.

Amenity group

Food and drink

465 mapped places currently map into this amenity group, led by fast food (169), cafe (151), restaurant (145).

Amenity group

Grocery

213 mapped places currently map into this amenity group, led by convenience (149), supermarket (37), bakery (12).

Amenity group

Personal services

148 mapped places currently map into this amenity group, led by hairdresser (86), beauty (62).

Amenity group

Retail

104 mapped places currently map into this amenity group, led by clothes (53), mobile phone (16), diy (12).

Exact postcode follow-up

Use these exact postcode pages to turn the partial postcode rollup into a shortlist you can pressure-test in more detail.

Nearby schools

Use the postcode snapshot to decide whether this place stays on your shortlist, then carry the same geography into the schools flow for side-by-side comparison.

Primary

All Saints' Church of England Primary School Blackheath

Primary option in SE3 0TX. Use the schools flow for fuller comparison once you shortlist it.

Primary

Blackheath Prep

Primary option in SE3 0NJ. Use the schools flow for fuller comparison once you shortlist it.

Primary

Brooklands Primary School

Primary option in SE3 9AB. Use the schools flow for fuller comparison once you shortlist it.

School comparison

Compare nearby schools

Open side-by-side school comparison for SE3 9GX before you shortlist homes.

Open school comparison

Recommended tool

Check planning again

Use the planning watch tool if you want a faster postcode scan alongside the flagship planning page.

Open planning watch tool

Recommended tool

Check broadband and mobile

Use the broadband and mobile checker to pressure-test everyday connectivity around SE3.

Open broadband checker

Recommended tool

Check flood risk

Use the flood risk checker before you rule a postcode in or out.

Open flood risk checker

Recommended guide

Read postcode and area guides

Browse practical articles that help you compare postcodes like SE3 with the rest of your move shortlist.

Browse articles

Recommended guide

Use viewing and offer planners

Open planners and templates like the viewing checklist, offer planning sheet, and before you move checklist while you assess SE3.

Open planners and templates