diff --git a/frontend/vizzy/app/dashboard/dashboard-page-client.tsx b/frontend/vizzy/app/dashboard/dashboard-page-client.tsx
index 103d95ee..43e37209 100644
--- a/frontend/vizzy/app/dashboard/dashboard-page-client.tsx
+++ b/frontend/vizzy/app/dashboard/dashboard-page-client.tsx
@@ -7,7 +7,6 @@ import {
   TabsList,
   TabsTrigger,
 } from '@/components/ui/navigation/tabs';
-import { CalendarDateRangePicker } from '@/components/ui/data-display/date-range-picker';
 import { OverviewPage } from './layout/overview-page';
 import { ListingsPage } from './layout/listings-page';
 import { ProposalsPage } from './layout/proposals-page';
@@ -17,19 +16,42 @@ import {
   FilterDropdown,
   type FilterOption,
 } from '@/components/ui/data-display/filter-dropdown';
+import { useTranslations } from 'next-intl';
 import { FavoritesPage } from './layout/favorites-page';
+
 export default function DashboardPageClient() {
   const searchParams = useSearchParams();
   const tabParam = searchParams.get('activeTab');
   const [activeTab, setActiveTab] = useState(tabParam || 'overview');
   const [createListingOpen, setCreateListingOpen] = useState(false);
+  const t = useTranslations('dashboard');
   const [filterOptions, setFilterOptions] = useState<FilterOption[]>([
-    { id: 'received', label: 'Received', checked: false },
-    { id: 'sent', label: 'Sent', checked: false },
-    { id: 'accepted', label: 'Accepted', checked: false },
-    { id: 'rejected', label: 'Rejected', checked: false },
-    { id: 'cancelled', label: 'Cancelled', checked: false },
-    { id: 'pending', label: 'Pending', checked: true },
+    {
+      id: 'received',
+      label: t('proposals.filterOptions.received'),
+      checked: false,
+    },
+    { id: 'sent', label: t('proposals.filterOptions.sent'), checked: false },
+    {
+      id: 'accepted',
+      label: t('proposals.filterOptions.accepted'),
+      checked: false,
+    },
+    {
+      id: 'rejected',
+      label: t('proposals.filterOptions.rejected'),
+      checked: false,
+    },
+    {
+      id: 'cancelled',
+      label: t('proposals.filterOptions.cancelled'),
+      checked: false,
+    },
+    {
+      id: 'pending',
+      label: t('proposals.filterOptions.pending'),
+      checked: true,
+    },
   ]);
   const [filterDropdownOpen, setFilterDropdownOpen] = useState(false);
 
@@ -59,13 +81,9 @@ export default function DashboardPageClient() {
     <div className="border-b">
       <div className="flex-1 space-y-4 p-8 pt-6">
         <div className="flex items-center justify-between space-y-2">
-          <h2 className="text-3xl font-bold tracking-tight">
-            Painel de Controlo
-          </h2>
-          <div className="flex items-center space-x-2">
-            <CalendarDateRangePicker />
-          </div>
+          <h2 className="text-3xl font-bold tracking-tight">{t('title')}</h2>
         </div>
+        <h1 className="py-0 text- dark:text-gray-400">{t('subtitle')}</h1>
         <Tabs
           value={activeTab}
           defaultValue="overview"
@@ -75,13 +93,13 @@ export default function DashboardPageClient() {
           <div className="flex justify-between items-center">
             <TabsList>
               <TabsTrigger value="overview" className="cursor-pointer">
-                Visão Geral
+                {t('tabs.overview')}
               </TabsTrigger>
               <TabsTrigger value="listings" className="cursor-pointer">
-                Anúncios
+                {t('tabs.listings')}
               </TabsTrigger>
               <TabsTrigger value="proposals" className="cursor-pointer">
-                Propostas
+                {t('tabs.proposals')}
               </TabsTrigger>
               <TabsTrigger value="favorites" className="cursor-pointer">
                 Favoritos
@@ -93,7 +111,7 @@ export default function DashboardPageClient() {
                 variant={'default'}
                 onClick={() => setCreateListingOpen(true)}
               >
-                Novo Anúncio
+                {t('listings.button')}
               </Button>
             )}
 
@@ -101,8 +119,8 @@ export default function DashboardPageClient() {
               <FilterDropdown
                 options={filterOptions}
                 onChange={handleFilterChange}
-                label="Filter proposals"
-                buttonText="Filter proposals"
+                label={t('proposals.filters')}
+                buttonText={t('proposals.filters')}
                 showActiveBadges={false}
                 isOpen={filterDropdownOpen}
                 onOpenChange={setFilterDropdownOpen}
diff --git a/frontend/vizzy/components/profiles/profile-hover-card.tsx b/frontend/vizzy/components/profiles/profile-hover-card.tsx
index a12639aa..8b779d93 100644
--- a/frontend/vizzy/components/profiles/profile-hover-card.tsx
+++ b/frontend/vizzy/components/profiles/profile-hover-card.tsx
@@ -21,13 +21,45 @@ import { useTranslations } from 'next-intl';
 export default function ProfileHoverCard({ profile }: { profile: Profile }) {
   const t = useTranslations('profile');
   const [contacts, setContacts] = useState<Contact[]>([]);
+  const [isLoadingContacts, setIsLoadingContacts] = useState(true);
+  const [contactsError, setContactsError] = useState<string | null>(null);
+
   useEffect(() => {
     const fetchUserContacts = async () => {
-      const contacts = await fetchContacts(profile.id);
-      if (contacts.data !== null) setContacts(contacts.data);
+      if (!profile?.id) return;
+
+      try {
+        setIsLoadingContacts(true);
+        setContactsError(null);
+        const result = await fetchContacts(profile.id);
+        if (result.data !== null) {
+          setContacts(result.data);
+        }
+      } catch (error) {
+        console.error('Failed to fetch contacts:', error);
+        setContactsError('Failed to load contacts');
+      } finally {
+        setIsLoadingContacts(false);
+      }
     };
+
     fetchUserContacts();
-  }, [profile.id]);
+  }, [profile?.id]);
+
+  // Helper function to get initials for avatar fallback
+  const getInitials = (name: string) => {
+    if (!name) return '';
+    return name
+      .split(' ')
+      .map((n) => n[0]?.toUpperCase() || '')
+      .join('')
+      .slice(0, 2);
+  };
+
+  // Early return moved after hooks
+  if (!profile?.name || !profile?.username) {
+    return null;
+  }
 
   return (
     <HoverCard>
@@ -45,17 +77,15 @@ export default function ProfileHoverCard({ profile }: { profile: Profile }) {
           <div className="flex h-full items-center">
             <div className="flex-shrink-0 ml-4 mr-2">
               <Avatar className="h-24 w-24 shadow-lg bg-gradient-to-b group-hover:scale-105 transition-transform duration-300">
-                <AvatarImage src={profile.avatarUrl} alt={profile.name} />
-                <AvatarFallback>
-                  {profile.name
-                    .split(' ')
-                    .map((name) => name[0].toUpperCase())
-                    .join('')}
-                </AvatarFallback>
+                <AvatarImage
+                  src={profile.avatarUrl || undefined}
+                  alt={t('avatar.altText', { username: profile.username })}
+                />
+                <AvatarFallback>{getInitials(profile.name)}</AvatarFallback>
               </Avatar>
             </div>
 
-            <CardContent className="flex-1 py-4">
+            <CardContent className="flex-1 p-4">
               <div className="flex justify-between items-start gap-2">
                 <div>
                   <h3 className="font-bold text-lg line-clamp-1 group-hover:text-primary transition-colors">
@@ -63,12 +93,20 @@ export default function ProfileHoverCard({ profile }: { profile: Profile }) {
                   </h3>
                   <div className="flex items-center gap-1 text-sm text-muted-foreground">
                     <MapPin className="h-3 w-3" />
-                    <span>{profile.location.slice(0, 30) + '...'}</span>
+                    <span>
+                      {profile.location
+                        ? `${profile.location.slice(0, 30)}...`
+                        : t('location.notAvailable')}
+                    </span>
                   </div>
                   <div className="flex items-center gap-1 text-sm text-muted-foreground">
                     <ShoppingBag className="h-3 w-3" />
                     <span>
-                      {profile.totalSales} {t('stats.totalTransactions.label')}
+                      {typeof profile.totalSales === 'number'
+                        ? `${profile.totalSales} ${t(
+                            'stats.totalTransactions.label',
+                          )}`
+                        : t('stats.noTransactions')}
                     </span>
                   </div>
                 </div>
@@ -77,19 +115,25 @@ export default function ProfileHoverCard({ profile }: { profile: Profile }) {
                     variant="secondary"
                     className="shrink-0 text-xs font-medium opacity-90"
                   >
-                    {'Verified'}
+                    {t('header.verifiedBadge')}
                   </Badge>
                 )}
               </div>
               <p className="text-sm text-muted-foreground flex items-center gap-1">
                 <Calendar className="h-3 w-3" />
-                {t('stats.memberSince.label')}: {profile.memberSince}
+                {profile.memberSince
+                  ? `${t('stats.memberSince.label')}: ${profile.memberSince}`
+                  : t('stats.memberSinceNotAvailable')}
               </p>
               <p className="text-sm text-muted-foreground flex items-center gap-1">
                 <MobileIcon className="h-3 w-3" />
-                {contacts[0]
+                {isLoadingContacts
+                  ? t('contacts.loading')
+                  : contactsError
+                  ? t('contacts.error')
+                  : contacts[0]
                   ? `${contacts[0].name} (${contacts[0].phone_number})`
-                  : 'No contacts'}
+                  : t('contacts.noContacts')}
               </p>
             </CardContent>
           </div>
diff --git a/frontend/vizzy/components/ui/data-display/filter-dropdown.tsx b/frontend/vizzy/components/ui/data-display/filter-dropdown.tsx
index bb08da99..c6b3e9ff 100644
--- a/frontend/vizzy/components/ui/data-display/filter-dropdown.tsx
+++ b/frontend/vizzy/components/ui/data-display/filter-dropdown.tsx
@@ -1,8 +1,8 @@
-"use client"
-import { Check, Filter } from "lucide-react"
-import { useState, useEffect } from "react"
+'use client';
+import { Check, Filter } from 'lucide-react';
+import { useState, useEffect } from 'react';
 
-import { Button } from "@/components/ui/common/button"
+import { Button } from '@/components/ui/common/button';
 import {
   DropdownMenu,
   DropdownMenuCheckboxItem,
@@ -10,76 +10,88 @@ import {
   DropdownMenuLabel,
   DropdownMenuSeparator,
   DropdownMenuTrigger,
-} from "@/components/ui/overlay/dropdown-menu"
-import { Badge } from "@/components/ui/common/badge"
+} from '@/components/ui/overlay/dropdown-menu';
+import { Badge } from '@/components/ui/common/badge';
+import { useTranslations } from 'next-intl';
 
 export type FilterOption = {
-  id: string
-  label: string
-  checked: boolean
-}
+  id: string;
+  label: string;
+  checked: boolean;
+};
 
 export interface FilterDropdownProps {
-  options: FilterOption[]
-  onChange: (options: FilterOption[]) => void
-  label?: string
-  buttonText?: string
-  showActiveBadges?: boolean
-  showActiveCount?: boolean
-  className?: string
-  isOpen?: boolean
-  onOpenChange?: (open: boolean) => void
+  options: FilterOption[];
+  onChange: (options: FilterOption[]) => void;
+  label?: string;
+  buttonText?: string;
+  showActiveBadges?: boolean;
+  showActiveCount?: boolean;
+  className?: string;
+  isOpen?: boolean;
+  onOpenChange?: (open: boolean) => void;
 }
 
 export function FilterDropdown({
   options,
   onChange,
-  label = "Filter by status",
-  buttonText = "Filter",
+  label = 'Filter by status',
+  buttonText = 'Filter',
   showActiveBadges = true,
   showActiveCount = true,
-  className = "",
+  className = '',
   isOpen: controlledIsOpen,
   onOpenChange,
 }: FilterDropdownProps) {
   // Use internal state if not controlled externally
-  const [internalIsOpen, setInternalIsOpen] = useState(false)
-  const isOpen = controlledIsOpen !== undefined ? controlledIsOpen : internalIsOpen
+  const [internalIsOpen, setInternalIsOpen] = useState(false);
+  const isOpen =
+    controlledIsOpen !== undefined ? controlledIsOpen : internalIsOpen;
+  const t = useTranslations('dashboard.proposals.filterOptions');
 
   // Sync local options with props
-  const [localOptions, setLocalOptions] = useState(options)
+  const [localOptions, setLocalOptions] = useState(options);
 
   useEffect(() => {
-    setLocalOptions(options)
-  }, [options])
+    setLocalOptions(options);
+  }, [options]);
 
-  const activeFiltersCount = localOptions.filter((option) => option.checked).length
+  const activeFiltersCount = localOptions.filter(
+    (option) => option.checked,
+  ).length;
 
   const handleOpenChange = (open: boolean) => {
     if (controlledIsOpen === undefined) {
-      setInternalIsOpen(open)
+      setInternalIsOpen(open);
     }
-    onOpenChange?.(open)
-  }
+    onOpenChange?.(open);
+  };
 
   const toggleFilter = (id: string) => {
     const updatedOptions = localOptions.map((option) =>
       option.id === id ? { ...option, checked: !option.checked } : option,
-    )
-    setLocalOptions(updatedOptions)
-    onChange(updatedOptions)
-  }
+    );
+    setLocalOptions(updatedOptions);
+    onChange(updatedOptions);
+  };
 
   const clearFilters = () => {
-    const clearedOptions = localOptions.map((option) => ({ ...option, checked: false }))
-    setLocalOptions(clearedOptions)
-    onChange(clearedOptions)
-  }
+    const clearedOptions = localOptions.map((option) => ({
+      ...option,
+      checked: false,
+    }));
+    setLocalOptions(clearedOptions);
+    onChange(clearedOptions);
+  };
 
   return (
     <div className={`flex flex-col gap-2 ${className}`}>
       <div className="flex items-center gap-2">
-        <DropdownMenu open={isOpen} onOpenChange={handleOpenChange} modal={false}>
+        <DropdownMenu
+          open={isOpen}
+          onOpenChange={handleOpenChange}
+          modal={false}
+        >
           <DropdownMenuTrigger asChild>
             <Button variant="outline" className="flex items-center gap-2">
               <Filter className="h-4 w-4" />
@@ -99,8 +111,8 @@ export function FilterDropdown({
                 <DropdownMenuCheckboxItem
                   checked={option.checked}
                   onSelect={(e) => {
-                    e.preventDefault() // Prevent closing
-                    toggleFilter(option.id)
+                    e.preventDefault(); // Prevent closing
+                    toggleFilter(option.id);
                   }}
                 >
                   {option.label}
@@ -116,11 +128,11 @@ export function FilterDropdown({
                     size="sm"
                     className="w-full"
                     onClick={(e) => {
-                      e.preventDefault()
-                      clearFilters()
+                      e.preventDefault();
+                      clearFilters();
                     }}
                   >
-                    Clear filters
+                    {t('clearFilters')}
                   </Button>
                 </div>
               </>
@@ -134,7 +146,11 @@ export function FilterDropdown({
           {localOptions
             .filter((option) => option.checked)
             .map((option) => (
-              <Badge key={option.id} variant="outline" className="flex items-center gap-1">
+              <Badge
+                key={option.id}
+                variant="outline"
+                className="flex items-center gap-1"
+              >
                 {option.label}
                 <Button
                   variant="ghost"
@@ -150,5 +166,5 @@ export function FilterDropdown({
         </div>
       )}
     </div>
-  )
+  );
 }
diff --git a/frontend/vizzy/messages/en.json b/frontend/vizzy/messages/en.json
index 6b203702..ca32c805 100644
--- a/frontend/vizzy/messages/en.json
+++ b/frontend/vizzy/messages/en.json
@@ -135,12 +135,22 @@
       },
       "memberSince": {
         "label": "Member Since"
-      }
+      },
+      "noTransactions": "No transactions yet",
+      "memberSinceNotAvailable": "Member since not available"
     },
     "listingsSection": {
       "title": "Active Listings",
       "seeAll": "See all",
       "noActiveListings": "There are no active listings."
+    },
+    "location": {
+      "notAvailable": "Location not available"
+    },
+    "contacts": {
+      "loading": "Loading contacts...",
+      "error": "Failed to load contacts",
+      "noContacts": "No contacts available"
     }
   },
   "listing": {
@@ -281,6 +291,21 @@
       "rejected": "Rejected",
       "cancelled": "Cancelled"
     },
+    "proposalDetails": {
+      "title": "Proposal Details",
+      "swapWith": "Swap with",
+      "proposalFrom": "Proposal from",
+      "proposalImages": "Proposal Images",
+      "listingFrom": "Listing from",
+      "images": "Proposal Images",
+      "seeImage": "See image",
+      "valuePerDay": "Value per Day",
+      "rentalPeriod": "Rental Period",
+      "totalValue": "Total Value",
+      "proposedPrice": "Proposed Price",
+      "days": "days",
+      "listingInformation": "Listing Information"
+    },
     "back": "← Back to Proposals",
     "rentalDialog": {
       "title": "Rental Proposal",
@@ -339,6 +364,30 @@
       }
     }
   },
+  "dashboard": {
+    "title": "Dashboard",
+    "subtitle": "Manage Listings and Proposals",
+    "tabs": {
+      "overview": "Overview",
+      "listings": "Listings",
+      "proposals": "Proposals"
+    },
+    "listings": {
+      "title": "Listings",
+      "button": "New Listing"
+    },
+    "proposals": {
+      "title": "Proposals",
+      "filters": "Filters",
+      "filterOptions": {
+        "received": "Received",
+        "sent": "Sent",
+        "pending": "Pending",
+        "accepted": "Accepted",
+        "rejected": "Rejected",
+        "cancelled": "Cancelled",
+        "clearFilters": "Clear Filters"
+      }
   "favoritesPage": {
     "error": {
       "loadFailed": "Failed to load favorites.",
diff --git a/frontend/vizzy/messages/pt.json b/frontend/vizzy/messages/pt.json
index af4a58c2..bc3901af 100644
--- a/frontend/vizzy/messages/pt.json
+++ b/frontend/vizzy/messages/pt.json
@@ -135,12 +135,22 @@
       },
       "memberSince": {
         "label": "Membro Desde"
-      }
+      },
+      "noTransactions": "Não existem transações ainda.",
+      "memberSinceNotAvailable": "Membro desde não disponível"
     },
     "listingsSection": {
       "title": "Anúncios Atuais",
       "seeAll": "Ver todos",
       "noActiveListings": "Não existem anúncios atuais."
+    },
+    "location": {
+      "notAvailable": "Localização não disponível"
+    },
+    "contacts": {
+      "loading": "A carregar contactos...",
+      "error": "Falha ao carregar contactos",
+      "noContacts": "Não existem contactos disponíveis"
     }
   },
   "listing": {
@@ -281,6 +291,21 @@
       "rejected": "Rejeitado",
       "cancelled": "Cancelado"
     },
+    "proposalDetails": {
+      "title": "Informações da Proposta",
+      "swapWith": "Item para troca",
+      "proposalFrom": "Proposta de",
+      "proposalImages": "Imagens em Anexo",
+      "listingFrom": "Anúncio de",
+      "images": "Imagens em Anexo",
+      "seeImage": "Ver imagem",
+      "valuePerDay": "Valor por Dia",
+      "rentalPeriod": "Período de Aluguer",
+      "totalValue": "Valor Total",
+      "proposedPrice": "Valor Proposto",
+      "days": "dias",
+      "listingInformation": "Informações do Anúncio"
+    },
     "back": "← Voltar às Propostas",
     "rentalDialog": {
       "title": "Proposta de Aluguer",
@@ -339,6 +364,34 @@
       }
     }
   },
+  "dashboard": {
+    "title": "Painel de Controlo",
+    "subtitle": "Gestão de Anúncios e Propostas",
+    "tabs": {
+      "overview": "Visão Geral",
+      "listings": "Anúncios",
+      "proposals": "Propostas"
+    },
+    "overview": {
+      "title": "Visão Geral",
+      "description": "Resumo das transações e propostas recentes."
+    },
+    "listings": {
+      "title": "Anúncios",
+      "button": "Novo Anúncio"
+    },
+    "proposals": {
+      "title": "Propostas",
+      "filters": "Filtros",
+      "filterOptions": {
+        "received": "Recebidas",
+        "sent": "Enviadas",
+        "pending": "Pendentes",
+        "accepted": "Aceites",
+        "rejected": "Rejeitadas",
+        "cancelled": "Canceladas",
+        "clearFilters": "Limpar Filtros"
+      }
   "favoritesPage": {
     "error": {
       "loadFailed": "Falha ao carregar favoritos.",