real_estate_base/views/company_view.xml

<openerp>
    <data>
        <record model="ir.ui.view" id="view_company_form_real_estate">
            <field name="name">res.company.form.real.estate</field>
            <field name="model">res.company</field>
            <field name="inherit_id" ref="base.view_company_form"/>
            <field name="type">form</field>
            <field name="arch" type="xml">
                <page string="Configuration" position="after">
                	<page string="Real Estate">
	                    <separator string="Mount FTP Configuration" colspan="4"/>
	                    <group>
	                    	<field name="default_document_mount"/>
	                    	<field name="default_mount_agreement"/>
	                    	<field name="default_document_client"/>
	                    </group>
	                    <separator string="Domain Configuration" colspan="4"/>
	                    <group>
	                    	<field name="domain"/>
	                    </group>
                    </page>
                </page>
            </field>
        </record>
    </data>
</openerp>