diff --git a/src/Microsoft.AspNetCore.Rewrite/Internal/CodeRules/RedirectRule.cs b/src/Microsoft.AspNetCore.Rewrite/Internal/CodeRules/RedirectRule.cs
index 90ddf74273..2a68eb1b3c 100644
--- a/src/Microsoft.AspNetCore.Rewrite/Internal/CodeRules/RedirectRule.cs
+++ b/src/Microsoft.AspNetCore.Rewrite/Internal/CodeRules/RedirectRule.cs
@@ -34,6 +34,8 @@ namespace Microsoft.AspNetCore.Rewrite.Internal.CodeRules
         public override void ApplyRule(RewriteContext context)
         {
             var path = context.HttpContext.Request.Path;
+            var pathBase = context.HttpContext.Request.PathBase;
+
             Match initMatchResults;
             if (path == PathString.Empty)
             {
@@ -54,7 +56,7 @@ namespace Microsoft.AspNetCore.Rewrite.Internal.CodeRules
 
                 if (string.IsNullOrEmpty(newPath))
                 {
-                    response.Headers[HeaderNames.Location] = "/";
+                    response.Headers[HeaderNames.Location] = pathBase.HasValue ? pathBase.Value : "/";
                     return;
                 }
 
@@ -70,11 +72,11 @@ namespace Microsoft.AspNetCore.Rewrite.Internal.CodeRules
                         QueryString.FromUriComponent(
                             newPath.Substring(split)));
                     // not using the HttpContext.Response.redirect here because status codes may be 301, 302, 307, 308 
-                    response.Headers[HeaderNames.Location] = newPath.Substring(0, split) + query;
+                    response.Headers[HeaderNames.Location] = pathBase + newPath.Substring(0, split) + query;
                 }
                 else
                 {
-                    response.Headers[HeaderNames.Location] = newPath;
+                    response.Headers[HeaderNames.Location] = pathBase + newPath;
                 }
             }
         }
diff --git a/src/Microsoft.AspNetCore.Rewrite/Internal/UrlActions/RedirectAction.cs b/src/Microsoft.AspNetCore.Rewrite/Internal/UrlActions/RedirectAction.cs
index dfac28fc80..b295804064 100644
--- a/src/Microsoft.AspNetCore.Rewrite/Internal/UrlActions/RedirectAction.cs
+++ b/src/Microsoft.AspNetCore.Rewrite/Internal/UrlActions/RedirectAction.cs
@@ -47,6 +47,7 @@ namespace Microsoft.AspNetCore.Rewrite.Internal.UrlActions
         {
             var pattern = Url.Evaluate(context, ruleMatch, condMatch);
             var response = context.HttpContext.Response;
+            var pathBase = context.HttpContext.Request.PathBase;
             if (EscapeBackReferences)
             {
                 // because escapebackreferences will be encapsulated by the pattern, just escape the pattern
@@ -55,7 +56,7 @@ namespace Microsoft.AspNetCore.Rewrite.Internal.UrlActions
 
             if (string.IsNullOrEmpty(pattern))
             {
-                response.Headers[HeaderNames.Location] = "/";
+                response.Headers[HeaderNames.Location] = pathBase.HasValue ? pathBase.Value : "/";
                 return;
             }
 
@@ -77,7 +78,7 @@ namespace Microsoft.AspNetCore.Rewrite.Internal.UrlActions
                         pattern.Substring(split)));
 
                 // not using the response.redirect here because status codes may be 301, 302, 307, 308 
-                response.Headers[HeaderNames.Location] = pattern.Substring(0, split) + query;
+                response.Headers[HeaderNames.Location] = pathBase + pattern.Substring(0, split) + query;
             }
             else
             {
@@ -85,11 +86,11 @@ namespace Microsoft.AspNetCore.Rewrite.Internal.UrlActions
                 // by default.
                 if (QueryStringDelete)
                 {
-                    response.Headers[HeaderNames.Location] = pattern;
+                    response.Headers[HeaderNames.Location] = pathBase + pattern;
                 }
                 else
                 {
-                    response.Headers[HeaderNames.Location] = pattern + context.HttpContext.Request.QueryString;
+                    response.Headers[HeaderNames.Location] = pathBase + pattern + context.HttpContext.Request.QueryString;
                 }
             }
             context.Result = RuleTermination.ResponseComplete;
diff --git a/test/Microsoft.AspNetCore.Rewrite.Tests/CodeRules/MiddlewareTests.cs b/test/Microsoft.AspNetCore.Rewrite.Tests/CodeRules/MiddlewareTests.cs
index 51456357c6..9a6f4d9c46 100644
--- a/test/Microsoft.AspNetCore.Rewrite.Tests/CodeRules/MiddlewareTests.cs
+++ b/test/Microsoft.AspNetCore.Rewrite.Tests/CodeRules/MiddlewareTests.cs
@@ -102,5 +102,24 @@ namespace Microsoft.AspNetCore.Rewrite.Tests.CodeRules
 
             Assert.Equal(response, "/");
         }
+
+        [Fact]
+        public async Task SettingPathBase()
+        {
+            var options = new RewriteOptions().AddRedirect("(.*)", "$1");
+            var builder = new WebHostBuilder()
+            .Configure(app =>
+            {
+                app.UseRewriter(options);
+                app.Run(context => context.Response.WriteAsync(
+                        context.Request.Path +
+                        context.Request.QueryString));
+            });
+            var server = new TestServer(builder) {BaseAddress = new Uri("http://localhost:5000/foo")};
+
+            var response = await server.CreateClient().GetAsync("");
+
+            Assert.Equal(response.Headers.Location.OriginalString, "/foo");
+        }
     }
 }
diff --git a/test/Microsoft.AspNetCore.Rewrite.Tests/ModRewrite/ModRewriteMiddlewareTest.cs b/test/Microsoft.AspNetCore.Rewrite.Tests/ModRewrite/ModRewriteMiddlewareTest.cs
index 57daef1bc3..0c3b943636 100644
--- a/test/Microsoft.AspNetCore.Rewrite.Tests/ModRewrite/ModRewriteMiddlewareTest.cs
+++ b/test/Microsoft.AspNetCore.Rewrite.Tests/ModRewrite/ModRewriteMiddlewareTest.cs
@@ -1,6 +1,7 @@
 // Copyright (c) .NET Foundation. All rights reserved.
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
+using System;
 using System.IO;
 using System.Net;
 using System.Threading.Tasks;
@@ -286,5 +287,24 @@ namespace Microsoft.AspNetCore.Rewrite.Tests.ModRewrite
             var response = await server.CreateClient().GetStringAsync(input);
             Assert.Equal(response, "/");
         }
+
+        [Fact]
+        public async Task Invoke_CaptureEmptyStringInRegexAssertLocationHeaderContainsPathBase()
+        {
+            var options = new RewriteOptions().AddApacheModRewrite(new StringReader(@"RewriteRule ^(.*)$ $1 [R=301,L]"));
+            var builder = new WebHostBuilder()
+            .Configure(app =>
+            {
+                app.UseRewriter(options);
+                app.Run(context => context.Response.WriteAsync(
+                        context.Request.Path +
+                        context.Request.QueryString));
+            });
+            var server = new TestServer(builder) { BaseAddress = new Uri("http://localhost:5000/foo") };
+
+            var response = await server.CreateClient().GetAsync("");
+
+            Assert.Equal(response.Headers.Location.OriginalString, "/foo");
+        }
     }
 }
diff --git a/test/Microsoft.AspNetCore.Rewrite.Tests/UrlRewrite/MiddleWareTests.cs b/test/Microsoft.AspNetCore.Rewrite.Tests/UrlRewrite/MiddleWareTests.cs
index e20c5b9419..dcc7cb98c4 100644
--- a/test/Microsoft.AspNetCore.Rewrite.Tests/UrlRewrite/MiddleWareTests.cs
+++ b/test/Microsoft.AspNetCore.Rewrite.Tests/UrlRewrite/MiddleWareTests.cs
@@ -310,5 +310,31 @@ namespace Microsoft.AspNetCore.Rewrite.Tests.UrlRewrite
 
             Assert.Equal(response, "/");
         }
+
+        [Fact]
+        public async Task Invoke_CaptureEmptyStringInRegexAssertLocationHeaderContainsPathBase()
+        {
+            var options = new RewriteOptions().AddIISUrlRewrite(new StringReader(@"<rewrite>
+                <rules>
+                <rule name=""Test"">  
+                <match url=""(.*)"" />  
+                <action type=""Redirect"" url=""{R:1}"" />  
+                </rule>  
+                </rules>
+                </rewrite>"));
+            var builder = new WebHostBuilder()
+            .Configure(app =>
+            {
+                app.UseRewriter(options);
+                app.Run(context => context.Response.WriteAsync(
+                        context.Request.Path +
+                        context.Request.QueryString));
+            });
+            var server = new TestServer(builder) { BaseAddress = new Uri("http://localhost:5000/foo") };
+
+            var response = await server.CreateClient().GetAsync("");
+
+            Assert.Equal(response.Headers.Location.OriginalString, "/foo");
+        }
     }
 }