diff --git a/source/Grabacr07.KanColleViewer/ViewModels/Catalogs/ShipCatalogFilter.cs b/source/Grabacr07.KanColleViewer/ViewModels/Catalogs/ShipCatalogFilter.cs
index a00cca9f4..0eb89394a 100644
--- a/source/Grabacr07.KanColleViewer/ViewModels/Catalogs/ShipCatalogFilter.cs
+++ b/source/Grabacr07.KanColleViewer/ViewModels/Catalogs/ShipCatalogFilter.cs
@@ -681,4 +681,82 @@ public override bool Predicate(Ship ship)
 			return false;
 		}
 	}
+
+	public class ShipConditionFilter : ShipCatalogFilter
+	{
+		#region Both 変更通知プロパティ
+
+		private bool _Both;
+
+		public bool Both
+		{
+			get { return this._Both; }
+			set
+			{
+				if (this._Both != value)
+				{
+					this._Both = value;
+					this.RaisePropertyChanged();
+					this.Update();
+				}
+			}
+		}
+
+		#endregion
+
+		#region Brilliant 変更通知プロパティ
+
+		private bool _Brilliant;
+
+		public bool Brilliant
+		{
+			get { return this._Brilliant; }
+			set
+			{
+				if (this._Brilliant != value)
+				{
+					this._Brilliant = value;
+					this.RaisePropertyChanged();
+					this.Update();
+				}
+			}
+		}
+
+		#endregion
+
+		#region Unbrilliant 変更通知プロパティ
+
+		private bool _Unbrilliant;
+
+		public bool Unbrilliant
+		{
+			get { return this._Unbrilliant; }
+			set
+			{
+				if (this._Unbrilliant != value)
+				{
+					this._Unbrilliant = value;
+					this.RaisePropertyChanged();
+					this.Update();
+				}
+			}
+		}
+
+		#endregion
+
+		public ShipConditionFilter(Action updateAction)
+			: base(updateAction)
+		{
+			this._Both = true;
+		}
+
+		public override bool Predicate(Ship ship)
+		{
+			if (this.Both) return true;
+			if (this.Brilliant && ship.ConditionType == ConditionType.Brilliant) return true;
+			if (this.Unbrilliant && ship.ConditionType >= ConditionType.Normal) return true;
+
+			return false;
+		}
+	}
 }
diff --git a/source/Grabacr07.KanColleViewer/ViewModels/Catalogs/ShipCatalogWindowViewModel.cs b/source/Grabacr07.KanColleViewer/ViewModels/Catalogs/ShipCatalogWindowViewModel.cs
index 67716d27c..7bee84b78 100644
--- a/source/Grabacr07.KanColleViewer/ViewModels/Catalogs/ShipCatalogWindowViewModel.cs
+++ b/source/Grabacr07.KanColleViewer/ViewModels/Catalogs/ShipCatalogWindowViewModel.cs
@@ -31,6 +31,7 @@ public class ShipCatalogWindowViewModel : WindowViewModel
 		public ShipExpeditionFilter ShipExpeditionFilter { get; }
 		public ShipSallyAreaFilter ShipSallyAreaFilter { get; }
 		public ShipDamagedFilter ShipDamagedFilter { get; }
+		public ShipConditionFilter ShipConditionFilter { get; }
 
 		public bool CheckAllShipTypes
 		{
@@ -143,6 +144,7 @@ public ShipCatalogWindowViewModel()
 			this.ShipExpeditionFilter = new ShipExpeditionFilter(this.Update);
 			this.ShipSallyAreaFilter = new ShipSallyAreaFilter(this.Update);
 			this.ShipDamagedFilter = new ShipDamagedFilter(this.Update);
+			this.ShipConditionFilter = new ShipConditionFilter(this.Update);
 
 			this.updateSource
 				.Do(_ => this.IsReloading = true)
@@ -179,7 +181,8 @@ private IObservable<Unit> UpdateAsync(SallyArea[] areas)
 					.Where(this.ShipRemodelingFilter.Predicate)
 					.Where(this.ShipExpeditionFilter.Predicate)
 					.Where(this.ShipSallyAreaFilter.Predicate)
-					.Where(this.ShipDamagedFilter.Predicate);
+					.Where(this.ShipDamagedFilter.Predicate)
+					.Where(this.ShipConditionFilter.Predicate);
 
 				this.Ships = this.SortWorker.Sort(list)
 					.Select((x, i) => new ShipViewModel(i + 1, x, areas.FirstOrDefault(y => y.Area == x.SallyArea)))
diff --git a/source/Grabacr07.KanColleViewer/Views/Catalogs/ShipCatalogWindow.xaml b/source/Grabacr07.KanColleViewer/Views/Catalogs/ShipCatalogWindow.xaml
index 9edc588fa..447892196 100644
--- a/source/Grabacr07.KanColleViewer/Views/Catalogs/ShipCatalogWindow.xaml
+++ b/source/Grabacr07.KanColleViewer/Views/Catalogs/ShipCatalogWindow.xaml
@@ -247,7 +247,7 @@
 								</Style>
 								<Style TargetType="{x:Type StackPanel}">
 									<Setter Property="Margin"
-											Value="0,0,40,0" />
+											Value="0,0,25,0" />
 									<Setter Property="Grid.IsSharedSizeScope"
 											Value="True" />
 								</Style>
@@ -407,6 +407,28 @@
 													 IsChecked="{Binding Undamaged, Mode=TwoWay}" />
 									</WrapPanel>
 								</Grid>
+
+								<Grid DataContext="{Binding ShipConditionFilter}">
+									<Grid.ColumnDefinitions>
+										<ColumnDefinition Width="Auto"
+														  SharedSizeGroup="FilterName" />
+										<ColumnDefinition Width="10" />
+										<ColumnDefinition Width="*" />
+									</Grid.ColumnDefinitions>
+									<TextBlock Margin="0,2"
+											   HorizontalAlignment="Right">
+										<Run Text="condition値" />
+										<Run Text=":" />
+									</TextBlock>
+									<WrapPanel Grid.Column="2">
+										<RadioButton Content="すべて"
+													 IsChecked="{Binding Both, Mode=TwoWay}" />
+										<RadioButton Content="50以上"
+													 IsChecked="{Binding Brilliant, Mode=TwoWay}" />
+										<RadioButton Content="49以下"
+													 IsChecked="{Binding Unbrilliant, Mode=TwoWay}" />
+									</WrapPanel>
+								</Grid>
 							</StackPanel>
 						</WrapPanel>
 					</Border>