Apartment tool
Apartment Extra-Vehicle Fee Policy Comparator
Compare two extra-vehicle fee proposals using the same household distribution.
Each tier’s fee is a monthly amount per household, not a fee multiplied by every extra car.
Compare two extra-vehicle fee policiesSee household burden and expected revenue side by side.
LOCALVehicle tierHouseholdsPolicy A / monthPolicy B / month
2-car households
3-car households
4+ car households
Compare parking fee proposals
Put policies A and B on the same basis
Count households by vehicle tier
Enter households with two, three and four-or-more cars. Use the number of households in each tier, not their total vehicle count.
Enter monthly household fees
Set each tier’s monthly fee under A and B. Keeping household counts fixed lets you compare the effect of the two fee schedules.
Read monthly and annual totals
Compare each policy’s monthly and annual revenue and B minus A. The estimate assumes payment from every entered household, so review exemptions and arrears separately.
A worked example
A fee change for ten two-car households
- Start with
- Two-car households: 10 / other tiers: 0 / A: 10,000 KRW monthly / B: 20,000 KRW
- Check the result
- Monthly revenue: A 100,000 KRW, B 200,000 KRW; difference +100,000 KRW
Annual estimates are 1.2 million and 2.4 million KRW. The monthly tier fee is counted once per household.