On 1 February 2016, he joined UD Logroñés after terminating his contract with Los Blancos,[2] but only appeared with the reserves during his spell.

[3] A backup to Adrián Lluna, he moved to Córdoba CF on 23 June of the following year, being initially assigned to the B-side also in the third division.

[4] Lavín was promoted to the first-team ahead of the 2018–19 campaign, as a backup to Carlos Abad, and renewed his contract until 2021 on 3 October 2018.

[5] He made his professional debut thirteen days later, starting in a 4–1 away routing of Elche CF for the season's Copa del Rey.

[6] Lavín made his Segunda División debut on 3 November 2018, playing the full 90 minutes in a 4–2 home win against Extremadura UD.