diff --git a/.strict-typing b/.strict-typing
index 7d04ab85b1e..b0f2512355b 100644
--- a/.strict-typing
+++ b/.strict-typing
@@ -64,11 +64,15 @@ homeassistant.components.crownstone.*
 homeassistant.components.cpuspeed.*
 homeassistant.components.deconz
 homeassistant.components.deconz.alarm_control_panel
+homeassistant.components.deconz.binary_sensor
 homeassistant.components.deconz.climate
 homeassistant.components.deconz.config_flow
 homeassistant.components.deconz.diagnostics
+homeassistant.components.deconz.fan
 homeassistant.components.deconz.gateway
 homeassistant.components.deconz.light
+homeassistant.components.deconz.logbook
+homeassistant.components.deconz.number
 homeassistant.components.deconz.sensor
 homeassistant.components.deconz.services
 homeassistant.components.device_automation.*
diff --git a/homeassistant/components/deconz/fan.py b/homeassistant/components/deconz/fan.py
index 44e5704cb02..4629fc3871e 100644
--- a/homeassistant/components/deconz/fan.py
+++ b/homeassistant/components/deconz/fan.py
@@ -1,7 +1,7 @@
 """Support for deCONZ fans."""
 from __future__ import annotations
 
-from typing import Any
+from typing import Any, Literal
 
 from pydeconz.light import (
     FAN_SPEED_25_PERCENT,
@@ -25,7 +25,7 @@ from homeassistant.util.percentage import (
 from .deconz_device import DeconzDevice
 from .gateway import DeconzGateway, get_gateway_from_config_entry
 
-ORDERED_NAMED_FAN_SPEEDS = [
+ORDERED_NAMED_FAN_SPEEDS: list[Literal[0, 1, 2, 3, 4, 5, 6]] = [
     FAN_SPEED_25_PERCENT,
     FAN_SPEED_50_PERCENT,
     FAN_SPEED_75_PERCENT,
@@ -77,6 +77,7 @@ class DeconzFan(DeconzDevice, FanEntity):
 
     TYPE = DOMAIN
     _device: Fan
+    _default_on_speed: Literal[0, 1, 2, 3, 4, 5, 6]
 
     _attr_supported_features = FanEntityFeature.SET_SPEED
 
diff --git a/homeassistant/components/deconz/number.py b/homeassistant/components/deconz/number.py
index 692622b8768..5d3f7eb704f 100644
--- a/homeassistant/components/deconz/number.py
+++ b/homeassistant/components/deconz/number.py
@@ -5,7 +5,7 @@ from __future__ import annotations
 from collections.abc import Callable
 from dataclasses import dataclass
 
-from pydeconz.sensor import PRESENCE_DELAY, Presence, SensorBase as PydeconzSensor
+from pydeconz.sensor import PRESENCE_DELAY, Presence
 
 from homeassistant.components.number import (
     DOMAIN,
@@ -28,7 +28,7 @@ class DeconzNumberDescriptionMixin:
 
     suffix: str
     update_key: str
-    value_fn: Callable[[PydeconzSensor], float | None]
+    value_fn: Callable[[Presence], float]
 
 
 @dataclass
@@ -99,7 +99,10 @@ async def async_setup_entry(
     )
 
     async_add_sensor(
-        [gateway.api.sensors[key] for key in sorted(gateway.api.sensors, key=int)]
+        [
+            gateway.api.sensors[key]
+            for key in sorted(gateway.api.sensors.presence, key=int)
+        ]
     )
 
 
@@ -131,7 +134,7 @@ class DeconzNumber(DeconzDevice, NumberEntity):
     @property
     def value(self) -> float:
         """Return the value of the sensor property."""
-        return self.entity_description.value_fn(self._device)  # type: ignore[no-any-return]
+        return self.entity_description.value_fn(self._device)
 
     async def async_set_value(self, value: float) -> None:
         """Set sensor config."""
diff --git a/mypy.ini b/mypy.ini
index 352acbd4072..f19e4c7c2fc 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -506,6 +506,17 @@ no_implicit_optional = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.deconz.binary_sensor]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+no_implicit_optional = true
+warn_return_any = true
+warn_unreachable = true
+
 [mypy-homeassistant.components.deconz.climate]
 check_untyped_defs = true
 disallow_incomplete_defs = true
@@ -539,6 +550,17 @@ no_implicit_optional = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.deconz.fan]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+no_implicit_optional = true
+warn_return_any = true
+warn_unreachable = true
+
 [mypy-homeassistant.components.deconz.gateway]
 check_untyped_defs = true
 disallow_incomplete_defs = true
@@ -561,6 +583,28 @@ no_implicit_optional = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.deconz.logbook]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+no_implicit_optional = true
+warn_return_any = true
+warn_unreachable = true
+
+[mypy-homeassistant.components.deconz.number]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+no_implicit_optional = true
+warn_return_any = true
+warn_unreachable = true
+
 [mypy-homeassistant.components.deconz.sensor]
 check_untyped_defs = true
 disallow_incomplete_defs = true
@@ -2697,24 +2741,12 @@ ignore_errors = true
 [mypy-homeassistant.components.conversation.default_agent]
 ignore_errors = true
 
-[mypy-homeassistant.components.deconz.binary_sensor]
-ignore_errors = true
-
 [mypy-homeassistant.components.deconz.cover]
 ignore_errors = true
 
-[mypy-homeassistant.components.deconz.fan]
-ignore_errors = true
-
 [mypy-homeassistant.components.deconz.lock]
 ignore_errors = true
 
-[mypy-homeassistant.components.deconz.logbook]
-ignore_errors = true
-
-[mypy-homeassistant.components.deconz.number]
-ignore_errors = true
-
 [mypy-homeassistant.components.deconz.siren]
 ignore_errors = true
 
diff --git a/script/hassfest/mypy_config.py b/script/hassfest/mypy_config.py
index 53555e90fc0..2243141d449 100644
--- a/script/hassfest/mypy_config.py
+++ b/script/hassfest/mypy_config.py
@@ -23,12 +23,8 @@ IGNORED_MODULES: Final[list[str]] = [
     "homeassistant.components.cloud.http_api",
     "homeassistant.components.conversation",
     "homeassistant.components.conversation.default_agent",
-    "homeassistant.components.deconz.binary_sensor",
     "homeassistant.components.deconz.cover",
-    "homeassistant.components.deconz.fan",
     "homeassistant.components.deconz.lock",
-    "homeassistant.components.deconz.logbook",
-    "homeassistant.components.deconz.number",
     "homeassistant.components.deconz.siren",
     "homeassistant.components.deconz.switch",
     "homeassistant.components.denonavr.config_flow",