Statement Of Cash Flows [Abstract]

British Land Co PLC - Filing #3461623

Concept	2023-04-01 to 2024-03-31	As at 2024-03-31	As at 2023-03-31	2022-04-01 to 2023-03-31	2021-04-01 to 2022-03-31	As at 2022-03-31
Statement of cash flows [abstract]
Cash flows from (used in) operating activities [abstract]
Cash flows from (used in) operations	386,000,000 GBP	—	—	238,000,000 GBP	—	—
Interest paid, classified as operating activities	51,000,000 GBP	—	—	71,000,000 GBP	—	—
Interest received, classified as operating activities	3,000,000 GBP	—	—	– GBP	—	—
Income taxes paid (refund), classified as operating activities	6,000,000 GBP	—	—	– GBP	—	—
Cash flows from (used in) operating activities	409,000,000 GBP	—	—	240,000,000 GBP	—	—
Cash flows from (used in) investing activities [abstract]
Cash advances and loans made to other parties, classified as investing activities	186,000,000 GBP	—	—	148,000,000 GBP	—	—
Income taxes paid (refund), classified as investing activities	1,000,000 GBP	—	—	4,000,000 GBP	—	—
Cash flows from (used in) investing activities	172,000,000 GBP	—	—	326,000,000 GBP	—	—
Cash flows from (used in) financing activities [abstract]
Proceeds from issuing shares	1,000,000 GBP	—	—	– GBP	—	—
Proceeds from borrowings, classified as financing activities	361,000,000 GBP	—	—	20,000,000 GBP	324,000,000 GBP	—
Repayments of borrowings, classified as financing activities	385,000,000 GBP	—	—	52,000,000 GBP	637,000,000 GBP	—
Payments of lease liabilities, classified as financing activities	3,000,000 GBP	—	—	4,000,000 GBP	—	—
Cash flows from (used in) financing activities	274,000,000 GBP	—	—	552,000,000 GBP	—	—
Increase (decrease) in cash and cash equivalents after effect of exchange rate changes	37,000,000 GBP	—	—	14,000,000 GBP	—	—
Cash and cash equivalents	—	88,000,000 GBP	125,000,000 GBP	—	—	111,000,000 GBP