diff --git a/cfgov/v1/management/commands/report_raw_html.py b/cfgov/v1/management/commands/report_raw_html.py
new file mode 100644
index 00000000000..f6d68820c4d
--- /dev/null
+++ b/cfgov/v1/management/commands/report_raw_html.py
@@ -0,0 +1,138 @@
+import collections
+import csv
+import re
+
+from django.apps import apps
+from django.core.management.base import BaseCommand
+
+from wagtail.models import Site, get_page_models
+
+
+def find_pattern(data, pattern, key, path=None):
+    """Return the path and match for a given regular expression in JSON
+
+    For the given JSON-like data descend through the data structures looking
+    for strings that match the `re.compile()`ed pattern.
+
+    When one is found, the path to the match will be yielded along with any
+    matching strings.
+
+    If the path goes through a JSON array, it will include
+    the index in the array.
+
+    If the path goes through a JSON object, the value of the given "key" if
+    it exists on the object will be used to identify it in the path.
+    """
+    if path is None:
+        path = []
+
+    # If it's a string, try to match it
+    if isinstance(data, str):
+        matches = pattern.findall(data)
+        if len(matches) > 0:
+            yield path, matches
+
+    # If it's a mapping, iterate over its key/value pairs
+    elif isinstance(data, collections.Mapping):
+        local_path = path
+        if key in data:
+            local_path = path + [data[key]]
+
+        for item in data:
+            yield from find_pattern(data[item], pattern, key, path=local_path)
+
+    # If it's a sequence, iterate over its members
+    elif isinstance(data, collections.Sequence) and not isinstance(data, str):
+        for index, item in enumerate(data):
+            local_path = path + [str(index)]
+            yield from find_pattern(item, pattern, key, path=local_path)
+
+
+class Command(BaseCommand):
+    help = (
+        "Discover raw HTML tags within < > entities in page fields. "
+        "Pass a list in the form of app_name.page_type.field for each page "
+        "type and field you want to report on."
+    )
+
+    # Match "<" followed by any 0 or more characters that are not ">",
+    # followed by ">" This should match HTML that's encoded in HTML entities
+    # in the given fields.
+    html_tag_entity_pattern = r"<[a-zA-Z]+(?!>).*?>"
+    html_tag_entity_re = re.compile(
+        html_tag_entity_pattern, re.MULTILINE | re.DOTALL
+    )
+
+    def add_arguments(self, parser):
+        parser.add_argument(
+            "pagetype",
+            nargs="*",
+            help=(
+                "Specify the page type(s) and field to check."
+                "This should be given in the form app_name.page_type.field "
+                "to include a page type in the given app with the given field."
+                "For example, v1.BrowsePage.content."
+            ),
+        )
+
+    def handle(self, *args, **options):
+        raw_html_writer = csv.writer(self.stdout)
+        raw_html_writer.writerow(
+            (
+                "Page ID",
+                "Page Type",
+                "Page Title",
+                "Page URL",
+                "Raw HTML Block Path",
+                "Raw HTML",
+            )
+        )
+
+        pagetypes = options["pagetype"]
+        if len(pagetypes) == 0:
+            pagetypes = self.get_all_page_models_and_stream_fields()
+
+        for app_name_page_type_field in pagetypes:
+            app_name, page_type, field = app_name_page_type_field.split(".")
+            for match_data in self.get_matches(app_name, page_type, field):
+                raw_html_writer.writerow(match_data)
+
+    def get_all_page_models_and_stream_fields(self):
+        page_models = get_page_models()
+
+        pagetypes = []
+        for page_model in page_models:
+            for streamfield_name in page_model.get_streamfield_names():
+                pagetypes.append(
+                    f"{page_model._meta.app_label}."
+                    f"{page_model._meta.object_name}."
+                    f"{streamfield_name}"
+                )
+
+        return pagetypes
+
+    def get_matches(self, app_name, page_type, field):
+        field_filter = {f"{field}__iregex": self.html_tag_entity_pattern}
+        PageModel = apps.get_model(app_label=app_name, model_name=page_type)
+
+        site = Site.objects.get(is_default_site=True)
+        queryset = (
+            PageModel.objects.live()
+            .in_site(site)
+            .filter(**field_filter)
+            .exact_type(PageModel)
+        )
+
+        for p in queryset:
+            json_field = getattr(p, field)
+
+            for path, matches in find_pattern(
+                json_field.raw_data, self.html_tag_entity_re, "type"
+            ):
+                yield [
+                    p.id,
+                    page_type,
+                    p.title,
+                    p.get_url(),
+                    ".".join(path),
+                ] + matches
diff --git a/cfgov/v1/tests/management/commands/test_report_raw_html.py b/cfgov/v1/tests/management/commands/test_report_raw_html.py
new file mode 100644
index 00000000000..fc3beca6ed9
--- /dev/null
+++ b/cfgov/v1/tests/management/commands/test_report_raw_html.py
@@ -0,0 +1,133 @@
+import json
+import re
+from io import StringIO
+from unittest import TestCase
+
+from django.core.management import call_command
+from django.test import TestCase as DjangoTestCase
+
+from wagtail.models import Site
+
+from v1.management.commands.report_raw_html import find_pattern
+from v1.models import BrowsePage
+
+
+class FindPatternTestCase(TestCase):
+    def setUp(self):
+        self.pattern = re.compile(r"(dol\w+em)")
+        self.str_data_matching = (
+            "Neque porro quisquam est qui dolorem ipsum dolurem"
+        )
+        self.str_data_not_matching = (
+            "quia dolor sit amet, consectetur, adipisci velit"
+        )
+        self.object_data_matching = {
+            "id": "abcdefg0123456789",
+            "type": "myblock",
+            "value": self.str_data_matching,
+        }
+        self.object_data_not_matching = {
+            "id": "abcdefg0123456789",
+            "type": "myblock",
+            "value": self.str_data_not_matching,
+        }
+
+    def test_string_matches_with_path(self):
+        path_to_match = ["first"]
+        path, matches = next(
+            find_pattern(
+                self.str_data_matching,
+                self.pattern,
+                "type",
+                path=path_to_match,
+            )
+        )
+        self.assertEqual(path, path_to_match)
+        self.assertEqual(matches, ["dolorem", "dolurem"])
+
+    def test_string_matches_without_path(self):
+        path, matches = next(
+            find_pattern(self.str_data_matching, self.pattern, "type")
+        )
+        self.assertEqual(path, [])
+
+    def test_string_does_not_match(self):
+        with self.assertRaises(StopIteration):
+            next(
+                find_pattern(self.str_data_not_matching, self.pattern, "type")
+            )
+
+    def test_object_with_key_and_path(self):
+        path_to_match = ["first"]
+        path, matches = next(
+            find_pattern(
+                self.object_data_matching,
+                self.pattern,
+                "type",
+                path=path_to_match,
+            )
+        )
+        self.assertEqual(path, path_to_match + ["myblock"])
+
+    def test_object_without_key(self):
+        with self.assertRaises(StopIteration):
+            next(
+                find_pattern(
+                    self.object_data_not_matching, self.pattern, "type"
+                )
+            )
+
+    def test_sequence_of_objects(self):
+        path_to_match = ["first"]
+        path, matches = next(
+            find_pattern(
+                [self.object_data_matching],
+                self.pattern,
+                "type",
+                path=path_to_match,
+            )
+        )
+        self.assertEqual(path, path_to_match + ["0", "myblock"])
+
+
+class ReportRawHTMLTestCase(DjangoTestCase):
+    def setUp(self):
+        html_text = "<p>Some rich text&lt;br&gt;here.</p>"
+
+        full_width_text = json.dumps(
+            [
+                {
+                    "type": "full_width_text",
+                    "value": [
+                        {
+                            "type": "content",
+                            "value": html_text,
+                        },
+                    ],
+                },
+            ]
+        )
+
+        page = BrowsePage(title="test", slug="testpage")
+        page.content = full_width_text
+
+        site_root = Site.objects.get(is_default_site=True).root_page
+        site_root.add_child(instance=page)
+
+        page.save_revision().publish()
+
+    def test_report_raw_html_with_page_type_and_field(self):
+        output = StringIO()
+        call_command("report_raw_html", "v1.BrowsePage.content", stdout=output)
+        self.assertIn(
+            "0.full_width_text.0.content",
+            output.getvalue(),
+        )
+
+    def test_report_raw_html(self):
+        output = StringIO()
+        call_command("report_raw_html", stdout=output)
+        self.assertIn(
+            "0.full_width_text.0.content",
+            output.getvalue(),
+        )