OSRS Birdhouse Calculator

Plan Fossil Island birdhouse runs — Hunter XP, expected nests by tier, and estimated profit with live Grand Exchange prices.

Run setup

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…

Per run
Hunter XP
4,560
Crafting XP
200
Est. profit
20K
Nests (avg)
8.01
Revenue20K
Cost (logs + seeds)-0
Daily (8 runs)162K · 36,480 XP
Goal: 8099
XP needed11,048,363
Runs2,423
Days at 8/day302.9
Expected nests per run
Seed
2.53
est. value
Ring
1.85
avg ring GE
Empty
3.46
nest GE
Red egg
0.06
0 GP
Green egg
0.06
0 GP
Blue egg
0.06
0 GP

Also: 40 raw bird meat + ~180 feathers per run. See GE Tracker for live nest and log prices. Related: Skill Calculator.

TierHunterXP / runNests @ your lvlEst. profit
Regular51,1205.7620K
Oak141,6806.5620K
Willow242,2406.6620K
Teak342,8006.7220K
Maple443,2807.0520K
Mahogany493,8407.3720K
Yew594,0807.6920K
Magic744,5608.0120K
Redwood894,8008.17

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)

TierHunter lvlHunter XPCrafting XP
Regular51,12060
Oak141,68080
Willow242,240100
Teak342,800120
Maple443,280140
Mahogany493,840160
Yew594,080180
Magic744,560200
Redwood894,800220

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.