On Granddad's (William Huxtable Ball, 1903-1971) birth certificate, it lists Annie and Thomas' address as 6-8th Avenue, New Wortley, Leeds. This is a Tracks in Time map showing 8th Avenue in New Wortley.
This Google Street View image shows Eighth Avenue as it is today:
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The school shown on the 1910 Ordinance Map appear to still be on the same property.