Jeffrey's Hamburgers
hamburger · burgers · San Mateo
4.0 across 830 Yelp reviews; ranked #39 of 459 locally on Tripadvisor.
Score breakdown
Sources used
Signal confidence
“4.0 across 830 Yelp reviews; ranked #39 of 459 locally on Tripadvisor.”
Jeffrey's Hamburgers
hamburger · burgers · San Mateo
4.0 across 830 Yelp reviews; ranked #39 of 459 locally on Tripadvisor.
Sources used
Signal confidence
Cheap but Cheerful. Harry scores Jeffrey's Hamburgers 73/100 for quality and 73/100 on the Worth It scale for San Mateo. No paid placements, no affiliate links — just the arithmetic.
The numbers line up more than they diverge: Google at 4.5 across 733 reviews, Yelp a touch more skeptical at 4.0 over a similar 830-count base, Tripadvisor at 4.1 but with a thin 39 reviews. That's a lot of combined volume agreeing this is a solid everyday burger stop, not a destination one — #39 of 459 in San Mateo confirms it's a crowded field and this place sits comfortably mid-pack rather than at the top. The editorial note (handmade Angus patties, retro setup, shakes) matches a straightforward $ burger joint, nothing more, nothing less.
TripAdvisor: #39 of 459 locally
One card, one verdict. Pulled from current data, not a stale snapshot. Want the methodology? How Harry scores.
Related: Harry's best · Trending this week · The tribunal · Browse by occasion · The standing · The dossier · The hype radar · By city · By cuisine · Worth It ranking · Tourist trap index.