diff --git a/homeharvest/core/scrapers/models.py b/homeharvest/core/scrapers/models.py
index 64308e1..60a940c 100644
--- a/homeharvest/core/scrapers/models.py
+++ b/homeharvest/core/scrapers/models.py
@@ -97,6 +97,8 @@ class Entity:
 
 @dataclass
 class Agent(Entity):
+    mls_set: str | None = None
+    nrds_id: str | None = None
     phones: list[dict] | AgentPhone | None = None
     email: str | None = None
     href: str | None = None
diff --git a/homeharvest/core/scrapers/realtor/__init__.py b/homeharvest/core/scrapers/realtor/__init__.py
index 6b05d78..57c5b9a 100644
--- a/homeharvest/core/scrapers/realtor/__init__.py
+++ b/homeharvest/core/scrapers/realtor/__init__.py
@@ -114,7 +114,9 @@ class RealtorScraper(Scraper):
             advertiser_type = advertiser.get("type")
             if advertiser_type == "seller":  #: agent
                 processed_advertisers.agent = Agent(
-                    uuid=advertiser.get("mls_set"),
+                    uuid=_parse_fulfillment_id(advertiser.get("fulfillment_id")),
+                    nrds_id=advertiser.get("nrds_id"),
+                    mls_set=advertiser.get("mls_set"),
                     name=advertiser.get("name"),
                     email=advertiser.get("email"),
                     phones=advertiser.get("phones"),
diff --git a/homeharvest/core/scrapers/realtor/queries.py b/homeharvest/core/scrapers/realtor/queries.py
index 0ecade8..9ae4d18 100644
--- a/homeharvest/core/scrapers/realtor/queries.py
+++ b/homeharvest/core/scrapers/realtor/queries.py
@@ -109,6 +109,7 @@ _SEARCH_HOMES_DATA_BASE = """{
             fulfillment_id
         }
         mls_set
+        nrds_id
         rental_corporation {
             fulfillment_id
         }
diff --git a/homeharvest/utils.py b/homeharvest/utils.py
index fb7fa89..428f959 100644
--- a/homeharvest/utils.py
+++ b/homeharvest/utils.py
@@ -46,6 +46,8 @@ ordered_properties = [
     "agent_name",
     "agent_email",
     "agent_phones",
+    "agent_mls_set",
+    "agent_nrds_id",
     "broker_id",
     "broker_name",
     "builder_id",
@@ -81,6 +83,8 @@ def process_result(result: Property) -> pd.DataFrame:
             prop_data["agent_name"] = agent_data.name
             prop_data["agent_email"] = agent_data.email
             prop_data["agent_phones"] = agent_data.phones
+            prop_data["agent_mls_set"] = agent_data.mls_set
+            prop_data["agent_nrds_id"] = agent_data.nrds_id
 
         if advertiser_data.broker:
             broker_data = advertiser_data.broker
diff --git a/pyproject.toml b/pyproject.toml
index 940bebc..dc972aa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "homeharvest"
-version = "0.4.0"
+version = "0.4.1"
 description = "Real estate scraping library"
 authors = ["Zachary Hampton <zachary@bunsly.com>", "Cullen Watson <cullen@bunsly.com>"]
 homepage = "https://github.com/Bunsly/HomeHarvest"
diff --git a/tests/test_realtor.py b/tests/test_realtor.py
index cfac518..1585a3d 100644
--- a/tests/test_realtor.py
+++ b/tests/test_realtor.py
@@ -243,3 +243,13 @@ def test_apartment_list_price():
     assert len(results[results[["list_price", "list_price_min", "list_price_max"]].notnull().any(axis=1)]) / len(
         results
     ) > 0.5
+
+
+def test_builder_exists():
+    listing = scrape_property(
+        location="18149 W Poston Dr, Surprise, AZ 85387",
+        extra_property_data=False,
+    )
+
+    assert listing is not None
+    assert listing["builder_name"].nunique() > 0