Please could anyone can let me know the number of home office for enquiry and the address to request passport back?

EEA(PR): Document certifying permanent residence. Application Sent Special Delivery: 11/04/2016 Delivered to DURHAM: 12/04/2016 £65 Payment Debited: 15/04/2016 Confirmation E-mail: 11/05/2016 It said my case could take up to 6 months but I guess it's just a standard automated reply? I am still ...

EEA National
Timeline
Documents Sent: 19/07/16 (Royal Mail- Special Delivry Guaranteed)
Documents Received: 20/07/16
Payment Taken: 25/07/16 (Debit Card)
Confirmation Email Received: 17/08/16
Documents Requested Back: N/A
Document Certifying Permanent Residence Dated: Waiting
DCPR Received: Waiting