diff --git a/src/storage/MonitoringStore.ts b/src/storage/MonitoringStore.ts
new file mode 100644
index 000000000..a4bd1237b
--- /dev/null
+++ b/src/storage/MonitoringStore.ts
@@ -0,0 +1,49 @@
+import { EventEmitter } from 'events';
+import type { Patch } from '../ldp/http/Patch';
+import type { Representation } from '../ldp/representation/Representation';
+import type { RepresentationPreferences } from '../ldp/representation/RepresentationPreferences';
+import type { ResourceIdentifier } from '../ldp/representation/ResourceIdentifier';
+import type { Conditions } from './Conditions';
+import type { ResourceStore } from './ResourceStore';
+
+/**
+ * Store that notifies listeners of changes to its source
+ * by emitting a `changed` event.
+ */
+export class MonitoringStore<T extends ResourceStore = ResourceStore>
+  extends EventEmitter implements ResourceStore {
+  private readonly source: T;
+
+  public constructor(source: T) {
+    super();
+    this.source = source;
+  }
+
+  public async addResource(container: ResourceIdentifier, representation: Representation,
+    conditions?: Conditions): Promise<ResourceIdentifier> {
+    const identifier = await this.source.addResource(container, representation, conditions);
+    this.emit('changed', identifier);
+    return identifier;
+  }
+
+  public async deleteResource(identifier: ResourceIdentifier, conditions?: Conditions): Promise<void> {
+    await this.source.deleteResource(identifier, conditions);
+    this.emit('changed', identifier);
+  }
+
+  public async getRepresentation(identifier: ResourceIdentifier, preferences: RepresentationPreferences,
+    conditions?: Conditions): Promise<Representation> {
+    return this.source.getRepresentation(identifier, preferences, conditions);
+  }
+
+  public async modifyResource(identifier: ResourceIdentifier, patch: Patch, conditions?: Conditions): Promise<void> {
+    await this.source.modifyResource(identifier, patch, conditions);
+    this.emit('changed', identifier);
+  }
+
+  public async setRepresentation(identifier: ResourceIdentifier, representation: Representation,
+    conditions?: Conditions): Promise<void> {
+    await this.source.setRepresentation(identifier, representation, conditions);
+    this.emit('changed', identifier);
+  }
+}
diff --git a/test/unit/storage/MonitoringStore.test.ts b/test/unit/storage/MonitoringStore.test.ts
new file mode 100644
index 000000000..cfd61bcfc
--- /dev/null
+++ b/test/unit/storage/MonitoringStore.test.ts
@@ -0,0 +1,94 @@
+import type { Patch } from '../../../src/ldp/http/Patch';
+import type { Representation } from '../../../src/ldp/representation/Representation';
+import { MonitoringStore } from '../../../src/storage/MonitoringStore';
+import type { ResourceStore } from '../../../src/storage/ResourceStore';
+
+describe('A MonitoringStore', (): void => {
+  let store: MonitoringStore;
+  let source: ResourceStore;
+  let changedCallback: () => void;
+
+  beforeEach(async(): Promise<void> => {
+    source = {
+      getRepresentation: jest.fn(async(): Promise<any> => 'get'),
+      addResource: jest.fn(async(): Promise<any> => ({ path: 'newResource' })),
+      setRepresentation: jest.fn(async(): Promise<any> => undefined),
+      deleteResource: jest.fn(async(): Promise<any> => undefined),
+      modifyResource: jest.fn(async(): Promise<any> => undefined),
+    };
+    store = new MonitoringStore(source);
+    changedCallback = jest.fn();
+    store.on('changed', changedCallback);
+  });
+
+  afterEach(async(): Promise<void> => {
+    store.removeListener('changed', changedCallback);
+  });
+
+  it('calls getRepresentation directly from the source.', async(): Promise<void> => {
+    await expect(store.getRepresentation({ path: 'getPath' }, {})).resolves.toBe('get');
+    expect(source.getRepresentation).toHaveBeenCalledTimes(1);
+    expect(source.getRepresentation).toHaveBeenLastCalledWith({ path: 'getPath' }, {}, undefined);
+  });
+
+  it('does not fire a change event after completing getRepresentation.', async(): Promise<void> => {
+    expect(changedCallback).toHaveBeenCalledTimes(0);
+    await store.getRepresentation({ path: 'getPath' }, {});
+    expect(changedCallback).toHaveBeenCalledTimes(0);
+  });
+
+  it('calls addResource directly from the source.', async(): Promise<void> => {
+    await expect(store.addResource({ path: 'addPath' }, {} as Representation)).resolves
+      .toStrictEqual({ path: 'newResource' });
+    expect(source.addResource).toHaveBeenCalledTimes(1);
+    expect(source.addResource).toHaveBeenLastCalledWith({ path: 'addPath' }, {}, undefined);
+  });
+
+  it('fires a change event after completing addResource.', async(): Promise<void> => {
+    const result = store.addResource({ path: 'addPath' }, {} as Representation);
+    expect(changedCallback).toHaveBeenCalledTimes(0);
+    await result;
+    expect(changedCallback).toHaveBeenCalledTimes(1);
+    expect(changedCallback).toHaveBeenCalledWith({ path: 'newResource' });
+  });
+
+  it('calls setRepresentation directly from the source.', async(): Promise<void> => {
+    await expect(store.setRepresentation({ path: 'setPath' }, {} as Representation)).resolves.toBeUndefined();
+    expect(source.setRepresentation).toHaveBeenCalledTimes(1);
+    expect(source.setRepresentation).toHaveBeenLastCalledWith({ path: 'setPath' }, {}, undefined);
+  });
+
+  it('fires a change event after completing setRepresentation.', async(): Promise<void> => {
+    const result = store.setRepresentation({ path: 'setPath' }, {} as Representation);
+    expect(changedCallback).toHaveBeenCalledTimes(0);
+    await result;
+    expect(changedCallback).toHaveBeenCalledTimes(1);
+    expect(changedCallback).toHaveBeenCalledWith({ path: 'setPath' });
+  });
+
+  it('calls deleteResource directly from the source.', async(): Promise<void> => {
+    await expect(store.deleteResource({ path: 'deletePath' })).resolves.toBeUndefined();
+    expect(source.deleteResource).toHaveBeenCalledTimes(1);
+    expect(source.deleteResource).toHaveBeenLastCalledWith({ path: 'deletePath' }, undefined);
+  });
+
+  it('fires a change event after completing deleteResource.', async(): Promise<void> => {
+    const result = store.deleteResource({ path: 'deletePath' });
+    expect(changedCallback).toHaveBeenCalledTimes(0);
+    await result;
+    expect(changedCallback).toHaveBeenCalledTimes(1);
+  });
+
+  it('calls modifyResource directly from the source.', async(): Promise<void> => {
+    await expect(store.modifyResource({ path: 'modifyPath' }, {} as Patch)).resolves.toBeUndefined();
+    expect(source.modifyResource).toHaveBeenCalledTimes(1);
+    expect(source.modifyResource).toHaveBeenLastCalledWith({ path: 'modifyPath' }, {}, undefined);
+  });
+
+  it('fires a change event after completing modifyResource.', async(): Promise<void> => {
+    const result = store.modifyResource({ path: 'modifyPath' }, {} as Patch);
+    expect(changedCallback).toHaveBeenCalledTimes(0);
+    await result;
+    expect(changedCallback).toHaveBeenCalledTimes(1);
+  });
+});