SS postcodes
Autism & ADHD Support in Southend (SS)
South east Essex is our most common area for fully online assessment, with in-person stages arranged at our Colchester appointment venue, The Chill Out Centre, or in the child's school where that is clinically appropriate.
Living in the SS postcode area
The SS postcode area covers south east Essex: Southend-on-Sea, Leigh-on-Sea, Basildon, Rayleigh, Wickford, Hockley, Benfleet, Canvey Island and Rochford. Southend-on-Sea and Leigh-on-Sea are served by Southend-on-Sea City Council, a unitary authority with its own Local Offer. Most of the other towns, including Basildon, Rayleigh and Canvey Island, fall under Essex County Council, and a small part of SS17 sits within Thurrock.
Knowing which council you live under matters, because SEN Support guidance and EHC needs assessment requests follow that council's process. If you are not sure, your council tax bill will tell you.
Families in this area most often choose online assessment, travelling only for any in-person stage at our Colchester appointment venue, or having it carried out in the child's school where that is clinically appropriate. Adults can be assessed online across the UK.
Not sure where to start? You can begin with a free online screener, or book a consultation and we will talk through the options for your family, with no obligation.
SEND Local Offer
What we cover here
Postcodes and towns we serve in SS
Southend-on-Sea is its own unitary authority, so EHC needs assessment requests and the Local Offer differ from Essex County Council. Our reports are written accordingly.
Towns and villages
- Southend-on-Sea
- Leigh-on-Sea
- Basildon
- Rayleigh
- Wickford
- Hockley
- Benfleet
- Canvey Island
- Rochford
Postcode districts
- SS0
- SS1
- SS2
- SS3
- SS4
- SS5
- SS6
- SS7
- SS8
- SS9
- SS11
- SS12
- SS13
- SS14
- SS15
- SS16
- SS17
Getting to us
- Roughly an hour from most SS postcodes to CO3 0NQ. Many families in this area complete consultation and feedback online and travel only for the assessment session itself.
- Online appointments are available UK-wide where clinically appropriate.
What we can help with in SS
Autism assessment for children
Multidisciplinary assessment with reports written for schools and local authority processes.
Read moreADHD assessment for children
NICE-aligned assessment including observation in your child's own setting.
Read moreAdult autism assessment
Masking-aware assessment for adults, with workplace evidence where it is needed.
Read moreAdult ADHD assessment
Assessment and clear next steps, including how medication pathways work.
Read moreDyslexia and SpLD assessment
Assessment aligned with British Dyslexia Association and SASC expectations.
Read moreSupport after diagnosis
Coaching, parent support and practical strategies for home, school and work.
Read moreFor employers
Neurodiversity workplace support for employers in Southend, Basildon, Rayleigh and south east Essex
We work with employers across Southend-on-Sea, Leigh-on-Sea, Basildon, Rayleigh and the wider SS area on neuroinclusion at work: understanding where you currently stand, training managers to have the right conversations, and putting workplace adjustments on a footing that holds when people change roles. Start with the free neurodiversity audit, then decide what you need from us.
Free neurodiversity audit
An eight-minute self-assessment scoring your organisation across eight domains, with a branded report by email.
Read moreManager and team training
Live training delivered on site across Essex or online, built around how your teams actually work.
Read moreAccredited e-learning
Self-paced neurodiversity e-learning for whole workforces, wherever your people are based.
Read moreCommon questions from SS families
Do you assess people living in SS postcodes?
Yes. We support children, young people, adults and families across Southend, Basildon, Rayleigh and south east Essex, either at our Colchester clinic at CO3 0NQ or online.
Where is your clinic and is there parking?
Our clinic is The Chill Out Centre, Beacon End Coach House, London Road, Colchester, Essex CO3 0NQ. There is free on-site parking and a quiet, low-arousal waiting space. Appointments are by arrangement only.
Can I be assessed without travelling?
Many stages can be completed online, including consultation and feedback. Some assessment stages are best carried out face to face, and we will tell you clearly which apply to your pathway before you book.
Do you offer neurodiversity workplace support to employers in SS postcodes?
Yes. We work with employers across Southend, Basildon, Rayleigh and south east Essex on neurodiversity workplace support, including our free neurodiversity audit, manager training, accredited e-learning and formal neuroinclusion reviews. Sessions are delivered on site across Essex or online.
Is the neurodiversity audit for businesses in Southend, Basildon, Rayleigh and south east Essex free?
Yes. The neurodiversity audit is a free eight-minute self-assessment for small, medium and large organisations. You receive an instant maturity score across eight domains and a branded PDF report, with no charge and no obligation.
Ready to Take the Next Step?
Book a no-obligation consultation, or send us a question and we will reply within one working day.

