Ancillary Revenue Per Room Calculator

Ancillary revenue adds material margin on top of the rooms line.

Total keys

F&B annual revenue

Spa annual revenue

Retail annual revenue

Misc ancillary

Ancillary per key / yr

$29,000

Total ancillary revenue

$8,700,000

F&B per key

$20,000

How the math works

Total = F&B + spa + retail + misc. Per key = total ÷ keys.

300 keys, $8.7M total ancillary = $29k per key (strong full-service urban).

How to Use

Enter total keys.
Enter F&B annual revenue.
Enter spa annual revenue.
Enter retail annual revenue.
Enter misc ancillary.
Read per-room metrics.

Frequently Asked Questions

What counts as ancillary revenue?

Anything not rooms: F&B (restaurant, bar, banquet, in-room dining), spa/wellness, retail/gift shop, parking, resort fees, business center, laundry/dry-cleaning, telecommunications, cabanas/pool bar, gaming (where legal), event rental, meeting room rental, minibar. Excludes departmental revenues classified elsewhere. STR segregates this as 'non-room' or 'other operating' revenue, typically 15-35% of total revenue.

What's healthy ancillary per room?

Select-service: $3,000-8,000/yr/key (mostly F&B and parking). Full-service urban: $12,000-25,000. Luxury urban: $30,000-75,000. Resort: $20,000-60,000 (heavy F&B + spa). Convention: $25,000-55,000 (heavy banquet). Luxury resort: $40,000-100,000+. Underperforming hotels are often diagnosed by low ancillary — not by low ADR — because ancillary is the margin driver.

How do you grow ancillary?

F&B: menu engineering, banquet sales push, outsource to third-party operator (if GM can't run it), concept refresh. Spa: membership programs for locals, couples packages, rotating treatments. Retail: curated, not generic — local artist goods sell 3x faster than souvenir mugs. Parking: EV chargers, valet upgrade. Resort fees: unbundle and re-bundle annually to optimize capture. Each dollar of ancillary flows through at 40-65%, vs 55-75% for rooms, so rooms still beat on margin per dollar — ancillary wins on total dollars.

How do LPs look at ancillary?

LP diligence examines TRevPAR (Total Revenue per Available Room) not just RevPAR. A hotel with $200 RevPAR but $80 ancillary TRevPAR ($280 TRevPAR) outperforms one with $230 RevPAR and $20 ancillary ($250 TRevPAR). Asset management plans should include ancillary growth targets alongside RevPAR and GOP targets. Year-on-year ancillary growth of 3-6% is achievable at most stabilized hotels.