  We present a sample of well-localised Fast Radio Bursts (FRBs) discovered by
the MeerTRAP project at the MeerKAT telescope in South Africa. We discovered
the three FRBs in single coherent tied-array beams and localised them to an
area of ~1 arcmin$^2$. We investigate their burst properties, scattering,
repetition rates, and localisations in a multi-wavelength context. FRB
20201211A shows hints of scatter broadening but is otherwise consistent with
instrumental dispersion smearing. For FRB 20210202D, we discovered a faint
post-cursor burst separated by ~200 ms, suggesting a distinct burst component
or a repeat pulse. We attempt to associate the FRBs with host galaxy
candidates. For FRB 20210408H, we tentatively (0.35 - 0.53 probability)
identify a compatible host at a redshift ~0.5. Additionally, we analyse the
MeerTRAP survey properties, such as the survey coverage, fluence completeness,
and their implications for the FRB population. Based on the entire sample of 11
MeerTRAP FRBs discovered by the end of 2021, we estimate the FRB all-sky rates
and their scaling with the fluence threshold. The inferred FRB all-sky rates at
1.28 GHz are $8.2_{-4.6}^{+8.0}$ and $2.1_{-1.1}^{+1.8} \times 10^3$ sky$^{-1}$
d$^{-1}$ above 0.66 and 3.44 Jy ms for the coherent and incoherent surveys,
respectively. The scaling between the MeerTRAP rates is flatter than at higher
fluences at the 1.4-$\sigma$ level. There seems to be a deficit of low-fluence
FRBs, suggesting a break or turn-over in the rate versus fluence relation below
2 Jy ms. We speculate on cosmological or progenitor-intrinsic origins. The
cumulative source counts within our surveys appear consistent with the
Euclidean scaling.
