Mastiff Price Summary
Mastiffs on Lancaster Puppies sell for an average of $1,553, with a median of $1,500. Most puppies are priced between $1,200 and $1,950, reflecting a moderate market across 492 listings over the last 12 months.
Average price$1,553
Median price$1,500
Typical range$1,200–$1,95025th–75th percentile
Active listings492last 12 months
Based on 492 listings on Lancaster Puppies. Data updated October 2026.
Breeder vs. private seller
Puppies listed by breeders average $1,688, 33% higher than the $1,266 average from private sellers.
Breeder average$1,688
Private seller average$1,266