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Plan your child’s 11+ journey with confidence

The only website that accurately maps all 163 English grammar schools’ catchment areas and priority criteria. Check your postcode.

Decision engine

Make high-stakes educational and property decisions with clarity.

Three decisions parents get wrong when the map is a circle, each answered against the determined admissions arrangements, street by street.

Property

House-hunt on the right side of the boundary

Verify property eligibility before placing offers or deposits.

  • Street-level checks where historical ward and civil parish lines cut across postal districts
  • Two homes on one road can sit in different priority areas, and we show which
  • Compare shortlisted addresses side by side before you commit
Eligibility

Maximise your 11+ entry chances

Identify every school where your child qualifies under geographic priority criteria, score thresholds, or pupil premium bands.

  • Every school your address carries priority at, ranked by tier
  • Qualifying floors and last-offered scores per area
  • Comprehensive personal circumstances priority mapping
Reach

Uncover commutable schools outside your immediate area

Surface grammar schools you had not considered that remain commutable via direct transit lines.

  • Super-selective schools that admit on exam score
  • Grammar schools that do not fill all of their places
  • Journey time, not distance, as the shortlist filter
The Admissions Index Report

Don’t take our word for it, read a sample report.

Every check for an address gathered into one print-ready report: which grammars you’re eligible for, where you’d hold admissions priority, last-round distance cut-offs, commute times and each school’s results.

See a full sample report

The sample uses a real example postcode with an example priority tier profile. Your report is built for your address and your child.

Sample · scroll to browse
Geospatial intelligence

Map geographic sweet spots and multiple test opportunities.

Where statutory boundaries stack, one address can qualify for many grammars at once, and sit inside more than one independent 11+ test.

For house movers

Catchment overlap

Grammar-school catchments across north-west Kent, with the zone near Eynsford where several statutory catchments stack shown in brass and magnified Catchment overlap example Eynsford, Kent

Comparing addresses before a move? See where catchments stack, so you can find the streets that qualify for multiple grammars at once. Here, a slice of Eynsford sits inside 13 different catchments.

Compare addresses
Play the odds

Multiple test chances

Multiple test chances where 2+ independent 11+ tests apply 1 test3

Some addresses get more than one shot at a grammar place. Where two or more independent 11+ tests overlap, one bad morning doesn’t end the campaign. See those areas at a glance.

See the overlay
School rankings

Compare and rank schools on what is important to you.

Select the metrics that are important to you and generate your own personalised composite rankings. Pro adds distance from home and Oxbridge offer rate to the mix.

The GrammarBound ranking builder: weighting controls for GCSE, A level, leavers' destinations and Ofsted beside the resulting ranked table of schools
The 11+ journey

Never miss a registration, test or offer deadline.

Track the schools you care about and GrammarBound builds the whole cycle around them, from registration opening to the day you reply to an offer. One click integrates into your own calendar.

Your journey · 3 schools tracked

    In your calendar

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      • Apple Calendar
      • Google
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      Subscribed once. New dates and changes arrive on their own.

      Create an account to start tracking your 11+ journey →

      What Pro unlocks

      Tools built around the real catchments.

      Get the geography right and eligibility, distance, tiers and commute analysis finally become useful. Everything below is part of Pro: £25 one-off, or £10 a month. The postcode check, admissions guides and rankings stay free. See the full free tier.

      Joe Spence

      “I went to a grammar school in Kent, had a wonderful time and made friends for life, and I want other children to have that chance. As a parent planning a house move I couldn't find a tool that showed the real catchment boundaries rather than rough estimates, so I built one.”

      Joe, founder of GrammarBound · Read my full story & the method →

      Two ways to get Pro. The same access.

      Full catchment boundaries, priority tiers, commute times and the Admissions Index report, on whichever footing suits how long you need them.

      Pro Pass £25one-off

      Three months of full access, paid once.

      Get the Pro Pass
      Pro Monthly £10a month

      Full access for as long as the search runs. Cancel any time.

      Get Pro Monthly

      Want to see it first? Browse a sample report, or start free on the map.