diff --git a/packages/core/src/render3/instructions/shared.ts b/packages/core/src/render3/instructions/shared.ts
index bcdd57c9aa673..0e5ec00b2fdd9 100644
--- a/packages/core/src/render3/instructions/shared.ts
+++ b/packages/core/src/render3/instructions/shared.ts
@@ -883,14 +883,17 @@ export function elementPropertyInternal<T>(
 
     if (ngDevMode) {
       validateAgainstEventProperties(propName);
-      validateAgainstUnknownProperties(lView, element, propName, tNode);
+      if (!validateProperty(lView, element, propName, tNode)) {
+        // Return here since we only log warnings for unknown properties.
+        warnAboutUnknownProperty(propName, tNode);
+        return;
+      }
       ngDevMode.rendererSetProperty++;
     }
 
     const renderer = loadRendererFn ? loadRendererFn(tNode, lView) : lView[RENDERER];
     // It is assumed that the sanitizer is only added when the compiler determines that the
-    // property
-    // is risky, so sanitization can be done without further checks.
+    // property is risky, so sanitization can be done without further checks.
     value = sanitizer != null ? (sanitizer(value, tNode.tagName || '', propName) as any) : value;
     if (isProceduralRenderer(renderer)) {
       renderer.setProperty(element as RElement, propName, value);
@@ -902,7 +905,7 @@ export function elementPropertyInternal<T>(
     // If the node is a container and the property didn't
     // match any of the inputs or schemas we should throw.
     if (ngDevMode && !matchingSchemas(lView, tNode.tagName)) {
-      throw createUnknownPropertyError(propName, tNode);
+      warnAboutUnknownProperty(propName, tNode);
     }
   }
 }
@@ -940,22 +943,13 @@ export function setNgReflectProperty(
   }
 }
 
-function validateAgainstUnknownProperties(
-    hostView: LView, element: RElement | RComment, propName: string, tNode: TNode) {
-  // If the tag matches any of the schemas we shouldn't throw.
-  if (matchingSchemas(hostView, tNode.tagName)) {
-    return;
-  }
-
-  // If prop is not a known property of the HTML element...
-  if (!(propName in element) &&
-      // and we are in a browser context... (web worker nodes should be skipped)
-      typeof Node === 'function' && element instanceof Node &&
-      // and isn't a synthetic animation property...
-      propName[0] !== ANIMATION_PROP_PREFIX) {
-    // ... it is probably a user error and we should throw.
-    throw createUnknownPropertyError(propName, tNode);
-  }
+function validateProperty(
+    hostView: LView, element: RElement | RComment, propName: string, tNode: TNode): boolean {
+  // The property is considered valid if the element matches the schema, it exists on the element
+  // or it is synthetic, and we are in a browser context (web worker nodes should be skipped).
+  return matchingSchemas(hostView, tNode.tagName) || propName in element ||
+      propName[0] === ANIMATION_PROP_PREFIX || typeof Node !== 'function' ||
+      !(element instanceof Node);
 }
 
 function matchingSchemas(hostView: LView, tagName: string | null): boolean {
@@ -975,13 +969,13 @@ function matchingSchemas(hostView: LView, tagName: string | null): boolean {
 }
 
 /**
-* Creates an error that should be thrown when encountering an unknown property on an element.
-* @param propName Name of the invalid property.
-* @param tNode Node on which we encountered the error.
-*/
-function createUnknownPropertyError(propName: string, tNode: TNode): Error {
-  return new Error(
-      `Template error: Can't bind to '${propName}' since it isn't a known property of '${tNode.tagName}'.`);
+ * Logs a warning that a property is not supported on an element.
+ * @param propName Name of the invalid property.
+ * @param tNode Node on which we encountered the property.
+ */
+function warnAboutUnknownProperty(propName: string, tNode: TNode): void {
+  console.warn(
+      `Can't bind to '${propName}' since it isn't a known property of '${tNode.tagName}'.`);
 }
 
 /**
diff --git a/packages/core/test/acceptance/ng_module_spec.ts b/packages/core/test/acceptance/ng_module_spec.ts
index b2e0ddb093621..4258f09edbb89 100644
--- a/packages/core/test/acceptance/ng_module_spec.ts
+++ b/packages/core/test/acceptance/ng_module_spec.ts
@@ -9,6 +9,7 @@
 import {CommonModule} from '@angular/common';
 import {Component, NO_ERRORS_SCHEMA, NgModule} from '@angular/core';
 import {TestBed} from '@angular/core/testing';
+import {modifiedInIvy, onlyInIvy} from '@angular/private/testing';
 
 describe('NgModule', () => {
   @Component({template: 'hello'})
@@ -76,33 +77,64 @@ describe('NgModule', () => {
   });
 
   describe('schemas', () => {
-    it('should throw on unknown props if NO_ERRORS_SCHEMA is absent', () => {
-      @Component({
-        selector: 'my-comp',
-        template: `
-          <ng-container *ngIf="condition">
-            <div [unknown-prop]="true"></div>
-          </ng-container>
-        `,
-      })
-      class MyComp {
-        condition = true;
-      }
-
-      @NgModule({
-        imports: [CommonModule],
-        declarations: [MyComp],
-      })
-      class MyModule {
-      }
-
-      TestBed.configureTestingModule({imports: [MyModule]});
-
-      expect(() => {
-        const fixture = TestBed.createComponent(MyComp);
-        fixture.detectChanges();
-      }).toThrowError(/Can't bind to 'unknown-prop' since it isn't a known property of 'div'/);
-    });
+    onlyInIvy('Unknown property warning logged instead of throwing an error')
+        .it('should throw on unknown props if NO_ERRORS_SCHEMA is absent', () => {
+          @Component({
+            selector: 'my-comp',
+            template: `
+              <ng-container *ngIf="condition">
+                <div [unknown-prop]="true"></div>
+              </ng-container>
+            `,
+          })
+          class MyComp {
+            condition = true;
+          }
+
+          @NgModule({
+            imports: [CommonModule],
+            declarations: [MyComp],
+          })
+          class MyModule {
+          }
+
+          TestBed.configureTestingModule({imports: [MyModule]});
+
+          const spy = spyOn(console, 'warn');
+          const fixture = TestBed.createComponent(MyComp);
+          fixture.detectChanges();
+          expect(spy.calls.mostRecent().args[0])
+              .toMatch(/Can't bind to 'unknown-prop' since it isn't a known property of 'div'/);
+        });
+
+    modifiedInIvy('Unknown properties throw an error instead of logging a warning')
+        .it('should throw on unknown props if NO_ERRORS_SCHEMA is absent', () => {
+          @Component({
+            selector: 'my-comp',
+            template: `
+              <ng-container *ngIf="condition">
+                <div [unknown-prop]="true"></div>
+              </ng-container>
+            `,
+          })
+          class MyComp {
+            condition = true;
+          }
+
+          @NgModule({
+            imports: [CommonModule],
+            declarations: [MyComp],
+          })
+          class MyModule {
+          }
+
+          TestBed.configureTestingModule({imports: [MyModule]});
+
+          expect(() => {
+            const fixture = TestBed.createComponent(MyComp);
+            fixture.detectChanges();
+          }).toThrowError(/Can't bind to 'unknown-prop' since it isn't a known property of 'div'/);
+        });
 
     it('should not throw on unknown props if NO_ERRORS_SCHEMA is present', () => {
       @Component({
diff --git a/packages/core/test/linker/integration_spec.ts b/packages/core/test/linker/integration_spec.ts
index 54a461a742113..d7841adc085ca 100644
--- a/packages/core/test/linker/integration_spec.ts
+++ b/packages/core/test/linker/integration_spec.ts
@@ -1630,7 +1630,7 @@ function declareTests(config?: {useJit: boolean}) {
     });
 
     describe('Property bindings', () => {
-      modifiedInIvy('Unknown property error thrown during update mode, not creation mode')
+      modifiedInIvy('Unknown property error throws an error instead of logging a warning')
           .it('should throw on bindings to unknown properties', () => {
             TestBed.configureTestingModule({declarations: [MyComp]});
             const template = '<div unknown="{{ctxProp}}"></div>';
@@ -1644,35 +1644,46 @@ function declareTests(config?: {useJit: boolean}) {
             }
           });
 
-      onlyInIvy('Unknown property error thrown during update mode, not creation mode')
+      onlyInIvy('Unknown property warning logged instead of throwing an error')
           .it('should throw on bindings to unknown properties', () => {
             TestBed.configureTestingModule({declarations: [MyComp]});
             const template = '<div unknown="{{ctxProp}}"></div>';
             TestBed.overrideComponent(MyComp, {set: {template}});
+
+            const spy = spyOn(console, 'warn');
+            const fixture = TestBed.createComponent(MyComp);
+            fixture.detectChanges();
+            expect(spy.calls.mostRecent().args[0])
+                .toMatch(/Can't bind to 'unknown' since it isn't a known property of 'div'./);
+          });
+
+      modifiedInIvy('Unknown property error thrown instead of a warning')
+          .it('should throw on bindings to unknown properties', () => {
+            TestBed.configureTestingModule({imports: [CommonModule], declarations: [MyComp]});
+            const template = '<div *ngFor="let item in ctxArrProp">{{item}}</div>';
+            TestBed.overrideComponent(MyComp, {set: {template}});
+
             try {
               const fixture = TestBed.createComponent(MyComp);
               fixture.detectChanges();
               throw 'Should throw';
             } catch (e) {
               expect(e.message).toMatch(
-                  /Template error: Can't bind to 'unknown' since it isn't a known property of 'div'./);
+                  /Can't bind to 'ngForIn' since it isn't a known property of 'div'./);
             }
           });
 
-      it('should throw on bindings to unknown properties of containers', () => {
-        TestBed.configureTestingModule({imports: [CommonModule], declarations: [MyComp]});
-        const template = '<div *ngFor="let item in ctxArrProp">{{item}}</div>';
-        TestBed.overrideComponent(MyComp, {set: {template}});
-
-        try {
-          const fixture = TestBed.createComponent(MyComp);
-          fixture.detectChanges();
-          throw 'Should throw';
-        } catch (e) {
-          expect(e.message).toMatch(
-              /Can't bind to 'ngForIn' since it isn't a known property of 'div'./);
-        }
-      });
+      onlyInIvy('Unknown property logs a warning instead of throwing an error')
+          .it('should throw on bindings to unknown properties', () => {
+            TestBed.configureTestingModule({imports: [CommonModule], declarations: [MyComp]});
+            const template = '<div *ngFor="let item in ctxArrProp">{{item}}</div>';
+            TestBed.overrideComponent(MyComp, {set: {template}});
+            const spy = spyOn(console, 'warn');
+            const fixture = TestBed.createComponent(MyComp);
+            fixture.detectChanges();
+            expect(spy.calls.mostRecent().args[0])
+                .toMatch(/Can't bind to 'ngForIn' since it isn't a known property of 'div'./);
+          });
 
       it('should not throw for property binding to a non-existing property when there is a matching directive property',
          () => {
diff --git a/packages/core/test/linker/ng_module_integration_spec.ts b/packages/core/test/linker/ng_module_integration_spec.ts
index 73ebe235f4268..5430ca3874fc6 100644
--- a/packages/core/test/linker/ng_module_integration_spec.ts
+++ b/packages/core/test/linker/ng_module_integration_spec.ts
@@ -92,13 +92,6 @@ class SomePipe {
 class CompUsingModuleDirectiveAndPipe {
 }
 
-class DummyConsole implements Console {
-  public warnings: string[] = [];
-
-  log(message: string) {}
-  warn(message: string) { this.warnings.push(message); }
-}
-
 {
   if (ivyEnabled) {
     describe('ivy', () => { declareTests(); });
@@ -112,12 +105,8 @@ function declareTests(config?: {useJit: boolean}) {
   describe('NgModule', () => {
     let compiler: Compiler;
     let injector: Injector;
-    let console: DummyConsole;
 
-    beforeEach(() => {
-      console = new DummyConsole();
-      TestBed.configureCompiler({...config, providers: [{provide: Console, useValue: console}]});
-    });
+    beforeEach(() => { TestBed.configureCompiler(config || {}); });
 
     beforeEach(inject([Compiler, Injector], (_compiler: Compiler, _injector: Injector) => {
       compiler = _compiler;
@@ -261,7 +250,7 @@ function declareTests(config?: {useJit: boolean}) {
             expect(() => createModule(SomeModule)).toThrowError(/Can't bind to 'someUnknownProp'/);
           });
 
-      onlyInIvy('Unknown property error thrown during update mode, not creation mode')
+      onlyInIvy('Unknown property warning logged, instead of throwing an error')
           .it('should error on unknown bound properties on custom elements by default', () => {
             @Component({template: '<some-element [someUnknownProp]="true"></some-element>'})
             class ComponentUsingInvalidProperty {
@@ -271,8 +260,10 @@ function declareTests(config?: {useJit: boolean}) {
             class SomeModule {
             }
 
+            const spy = spyOn(console, 'warn');
             const fixture = createComp(ComponentUsingInvalidProperty, SomeModule);
-            expect(() => fixture.detectChanges()).toThrowError(/Can't bind to 'someUnknownProp'/);
+            fixture.detectChanges();
+            expect(spy.calls.mostRecent().args[0]).toMatch(/Can't bind to 'someUnknownProp'/);
           });
 
       it('should not error on unknown bound properties on custom elements when using the CUSTOM_ELEMENTS_SCHEMA',
diff --git a/packages/core/test/linker/security_integration_spec.ts b/packages/core/test/linker/security_integration_spec.ts
index 36065423b13bd..fb077acac786e 100644
--- a/packages/core/test/linker/security_integration_spec.ts
+++ b/packages/core/test/linker/security_integration_spec.ts
@@ -263,13 +263,15 @@ function declareTests(config?: {useJit: boolean}) {
                 .toThrowError(/Can't bind to 'xlink:href'/);
           });
 
-      onlyInIvy('Unknown property error thrown during update mode, not creation mode')
+      onlyInIvy('Unknown property warning logged instead of throwing an error')
           .it('should escape unsafe SVG attributes', () => {
             const template = `<svg:circle [xlink:href]="ctxProp">Text</svg:circle>`;
             TestBed.overrideComponent(SecuredComponent, {set: {template}});
 
+            const spy = spyOn(console, 'warn');
             const fixture = TestBed.createComponent(SecuredComponent);
-            expect(() => fixture.detectChanges()).toThrowError(/Can't bind to 'xlink:href'/);
+            fixture.detectChanges();
+            expect(spy.calls.mostRecent().args[0]).toMatch(/Can't bind to 'xlink:href'/);
           });
 
       it('should escape unsafe HTML values', () => {
diff --git a/packages/platform-browser/test/testing_public_spec.ts b/packages/platform-browser/test/testing_public_spec.ts
index 88564cf4192f4..1487b075d3c8a 100644
--- a/packages/platform-browser/test/testing_public_spec.ts
+++ b/packages/platform-browser/test/testing_public_spec.ts
@@ -922,7 +922,7 @@ Did you run and wait for 'resolveComponentResources()'?` :
       });
 
 
-      modifiedInIvy(`Unknown property error thrown during update mode, not creation mode`)
+      modifiedInIvy(`Unknown property error thrown instead of logging a warning`)
           .it('should error on unknown bound properties on custom elements by default', () => {
             @Component({template: '<some-element [someUnknownProp]="true"></some-element>'})
             class ComponentUsingInvalidProperty {
@@ -941,26 +941,18 @@ Did you run and wait for 'resolveComponentResources()'?` :
             restoreJasmineIt();
           });
 
-      onlyInIvy(`Unknown property error thrown during update mode, not creation mode`)
+      onlyInIvy(`Unknown property warning logged instead of an error`)
           .it('should error on unknown bound properties on custom elements by default', () => {
             @Component({template: '<some-element [someUnknownProp]="true"></some-element>'})
             class ComponentUsingInvalidProperty {
             }
 
-            const itPromise = patchJasmineIt();
-
-            expect(
-                () => it(
-                    'should fail', withModule(
-                                       {declarations: [ComponentUsingInvalidProperty]},
-                                       () => {
-                                         const fixture =
-                                             TestBed.createComponent(ComponentUsingInvalidProperty);
-                                         fixture.detectChanges();
-                                       })))
-                .toThrowError(/Can't bind to 'someUnknownProp'/);
-
-            restoreJasmineIt();
+            const spy = spyOn(console, 'warn');
+            withModule({declarations: [ComponentUsingInvalidProperty]}, () => {
+              const fixture = TestBed.createComponent(ComponentUsingInvalidProperty);
+              fixture.detectChanges();
+            })();
+            expect(spy.calls.mostRecent().args[0]).toMatch(/Can't bind to 'someUnknownProp'/);
           });
     });