OSRS Birdhouse Calculator
Plan Fossil Island birdhouse runs — Hunter XP, expected nests by tier, and estimated profit with live Grand Exchange prices.
Four houses per run · ~50 min refill. Clockworks are reused (not counted as a cost). Seed nest GP is estimated — open nests for real seed value. Loading GE prices…
Also: 40 raw bird meat + ~180 feathers per run. See GE Tracker for live nest and log prices. Related: Skill Calculator.
| Tier | Hunter | XP / run | Nests @ your lvl | Est. profit |
|---|---|---|---|---|
| Regular | 5 | 1,120 | 5.76 | 20K |
| Oak | 14 | 1,680 | 6.56 | 20K |
| Willow | 24 | 2,240 | 6.66 | 20K |
| Teak | 34 | 2,800 | 6.72 | 20K |
| Maple | 44 | 3,280 | 7.05 | 20K |
| Mahogany | 49 | 3,840 | 7.37 | 20K |
| Yew | 59 | 4,080 | 7.69 | 20K |
| Magic | 74 | 4,560 | 8.01 | 20K |
| Redwood | 89 | 4,800 | 8.17 | — |
How birdhouse runs work
Place four birdhouses on Fossil Island, fill them with seeds, and return after about 50 minutes. Emptying a house awards Hunter XP (by tier), returns your clockwork, and rolls for nests plus raw bird meat and feathers. Crafting XP is gained when you make the houses from logs + clockwork.
XP by tier (per run of 4)
| Tier | Hunter lvl | Hunter XP | Crafting XP |
|---|---|---|---|
| Regular | 5 | 1,120 | 60 |
| Oak | 14 | 1,680 | 80 |
| Willow | 24 | 2,240 | 100 |
| Teak | 34 | 2,800 | 120 |
| Maple | 44 | 3,280 | 140 |
| Mahogany | 49 | 3,840 | 160 |
| Yew | 59 | 4,080 | 180 |
| Magic | 74 | 4,560 | 200 |
| Redwood | 89 | 4,800 | 220 |
Nests and profit
Each house gets one seed-nest roll (rate scales with Hunter level only), then 10 nest-table rolls (rate scales with both Hunter level and house tier). Seed type does not change loot — use the cheapest hops or allotments. A strung rabbit foot shifts some empty nests into ring/egg nests. This calculator prices empty nests and average rings from live GE data; seed nests are estimated because they are not tradeable closed.
Quick tips
- Always use the highest tier you can place (hunter potions for boosts).
- Digsite pendant + magic mushtree is the standard route.
- Pair with herb runs — both reset on similar timers.
- Track log/nest prices on the GE Tracker.
FAQ
- How much Hunter XP is a birdhouse run?
- Four houses. Magic = 4,560 XP/run; Redwood = 4,800 XP/run. See the table above for every tier.
- Do higher birdhouses give more nests?
- Yes for the nest table. Seed nests depend on Hunter level only, not tier.
- How often can I run them?
- About every 50 minutes. Most players do 4–10 runs per day.