Woodland Mansion within render distance of spawn with ocean access via two streams! Seed along with the locations of other cool/convenient structures within the seed are in the comments. : r/minecraftseeds
Tall Mansion in Taiga biome with Mountain! -1208696447 bedrock 1.18 beta coords shown : r/minecraftseeds
How to find a woodland mansion in Minecraft
MC-109311] Woodland mansion failed to generate - Jira