Lets say the Gross Multiplier is 13 and you raise the rent only $25.

If you want your own office you can do so too, and build your team and make money with your team and empower your team to build their own team so that you multiply your efforts on training your team and sells.

Multiply that by the national average commission and you will have average GCI per agent. 

I'm looking at a Duplex in Texas, obviously since i'll be using an FHA loan, i'll be living in one unit for at least a year.Property type: DuplexPotential Offer: 180kPITI: $1455/monthCurrent Rents: 875 per unit (1750/month)Water: Tenants pay $70/month for waterElectricity: metered for each unitTaxes: $4100Repairs: Advertised as being is good condition but i won't know repairs until I have the property inspectedProperty management: 10% or 175/month (i'm guessing the management is going to be around 10%, i have to do more research on this)GRM (gross rent multiplier): I'm told by my realtor that the current GRM for the area is 9.28 (based on annual income, not monthly income). 

Once you have your list rank ordered take the subject property and multiply its square footage by the average of the middle 80% of the price / ft entries.  

@Dan Zaccardi Take the population of a town, multiply that number by itself, then add to the result the population of the town and then divide the result by the population.

However you should work towards an 8-12 time multiplier.

For this purpose, the fair market value of an undivided interest in the Property is equal to the Co-owner’s percentage interest in the Property multiplied by the fair market value of the property as a whole.11.

Then multiply your monthly number by 12 an divide it by that rate: $5000 * 12 / 10% = $600000.

One of the turnkey providers I work with is offering 1% a month gross rent multiplier with a tenant and under management.