BreedCost

Portuguese Water Dog vs Tibetan Mastiff Cost Comparison 2026

Portuguese Water Dog costs $2,290/yr vs $2,910/yr for Tibetan Mastiff. Over a lifetime: $31,680 vs $34,100. Here's where the money goes.

Portuguese Water Dog

$31,680

lifetime (12 yrs)

Lifetime Difference

$2,420

Portuguese Water Dog costs less

Tibetan Mastiff

$34,100

lifetime (10 yrs)

Cost Breakdown

Category Portuguese Water Dog Tibetan Mastiff Winner
Purchase Price $2,000–$4,000 $2,000–$5,000 Portuguese Water Dog
Annual Food $540 $900 Portuguese Water Dog
Routine Vet Care $500 $650 Portuguese Water Dog
Grooming $480 $180 Tibetan Mastiff
Pet Insurance $30–$60/mo $45–$90/mo Portuguese Water Dog
Supplies & Training $350 $560 Portuguese Water Dog
Total Annual Cost $2,290 $2,910 Portuguese Water Dog
Lifetime Cost $31,680 $34,100 Portuguese Water Dog

Portuguese Water Dog Cost Profile

Size
medium
Lifespan
12 years
Purchase Price
$2,000–$4,000
Annual Cost
$2,290/yr
Lifetime Total
$31,680
Full Portuguese Water Dog Cost Breakdown →

Tibetan Mastiff Cost Profile

Size
giant
Lifespan
10 years
Purchase Price
$2,000–$5,000
Annual Cost
$2,910/yr
Lifetime Total
$34,100
Full Tibetan Mastiff Cost Breakdown →

Bottom Line

Portuguese Water Dog costs $620/yr less than Tibetan Mastiff ($2,290 vs $2,910). Over a lifetime, that gap compounds to a $2,420 difference.