Calculadora de Taxa de Vacância — Formula
## Vacancy Rate Calculation
Vacancy rate measures the proportion of rental units that are unoccupied at a given time.
### Formula
**Vacancy Rate = Vacant Units / Total Units x 100**
**Occupancy Rate = 1 - Vacancy Rate**
### Impact
- Each vacant unit represents lost income
- Vacancy directly reduces effective gross income and NOI
- Target vacancy varies by market: 3-5% is tight, 8-10% is average, above 15% is concerning
Vacancy rate measures the proportion of rental units that are unoccupied at a given time.
### Formula
**Vacancy Rate = Vacant Units / Total Units x 100**
**Occupancy Rate = 1 - Vacancy Rate**
### Impact
- Each vacant unit represents lost income
- Vacancy directly reduces effective gross income and NOI
- Target vacancy varies by market: 3-5% is tight, 8-10% is average, above 15% is concerning
Exemplo Resolvido
A 10-unit building has 1 vacant unit with average rent of $1,500/month.
- Vacancy rate: 1 / 10 x 100 = 10.0%
- Occupancy rate: 90.0%
- Monthly vacancy loss: 1 x $1,500 = $1,500
- Annual vacancy loss: $1,500 x 12 = $18,000