The current Illumina HiSeq and MiSeq platforms can generate paired-end reads of up to 2 x 250 bp and 2 x 300 bp in length, respectively. These read lengths may be substantially longer than genomic regions of interest when a DNA sequencing library is prepared through a target enrichment-based approach. A sequencing library preparation method has been developed based on the homology-based enzymatic DNA fragment assembly scheme to allow processing of multiple PCR products within a single read. Target sequences were amplified using locus-specific PCR primers with 8 bp tags, and using the tags, homology-based enzymatic DNA assembly was performed with DNA polymerase, T7 exonuclease and T4 DNA ligase. Short PCR amplicons can hence be assembled into a single molecule, along with sequencing adapters specific to the Illumina platforms. As a proof-of-concept experiment, short PCR amplicons (57–66 bp in length) derived from genomic DNA templates of field pea and containing variable nucleotide locations were assembled and sequenced on the MiSeq platform. The results were validated with other genotyping methods. When 5 PCR amplicons were assembled, 4.3 targeted sequences (single-nucleotide polymorphisms) on average were successfully identified within each read. The utility of this for sequencing of short fragments has consequently been demonstrated.