class Residential {
    fullAddress: string;
    addressNumber: number;
    addressLineOne: string;
    addressLineTwo: string;
    addressSuburb: string;
    addressState: string;
    addressPostalCode: number;

    constructor(addressNumber: number, addressLineOne: string, addressLineTwo: string,
        addressSuburb: string, addressState: string, addressPostalCode: number) {
        this.fullAddress = addressNumber + " " + addressLineOne + " " + addressLineTwo + " " + addressSuburb +
            " " + addressState + " " + addressPostalCode;
    }

    getAddressNumber() {
        return this.addressNumber
    }
}



//Below should be done in a separate file, not sure how at this point

var house = new Residential(22, "Victora St", "", "Katoomba", "NSW", 2780);

console.log(house.getAddressNumber.toString());
document.body.innerHTML = house.getAddressNumber();