Cafodd yr ysgol flaenorol ei dymchwel ar ôl iddi gael ei difrodi gan dân, ond bellach mae dau adeilad modern newydd wedi eu codi yn ei lle, sef: Ysgol Gynradd newydd Betws ac Ysgol Gynradd Gymraeg Calon Y Cymoedd, ysgol cyfrwng Cymraeg sydd wedi cael ei hadleoli o Bontycymer.
The previous Betws Primary was demolished after it was badly damaged following a fire but it has now made way for 2 contemporary buildings; the new Betws Primary and a Welsh-medium primary, Ysgol Gynradd Gymraeg Calon Y Cymoedd, relocating from nearby Pontycymer.