diff --git a/lib/main/patterns-functions.ts b/lib/main/patterns-functions.ts
index cf39c37..a0542e0 100644
--- a/lib/main/patterns-functions.ts
+++ b/lib/main/patterns-functions.ts
@@ -163,3 +163,14 @@ export const isStreetPattern = (value: string): boolean => {
  * @param {string} value - value to check.
  * @returns {boolean}
  */
+
+export const isPolishStreetPattern = (value: string): boolean => {
+  const pattern = '[a-zA-Z\\u00C0-\\u017F]+\\s\\d.*$'
+  return !!value.match(pattern)
+}
+/**
+ * Checks if value matches <street><number> pattern
+ * <pre> /[a-zA-Z\\u00C0-\\u017F]+\\s\\d.*$/ </pre>
+ * @param {string} value - value to check.
+ * @returns {boolean}
+ */
diff --git a/test/patterns-functions.spec.ts b/test/patterns-functions.spec.ts
index 7c6c250..43b9fbf 100644
--- a/test/patterns-functions.spec.ts
+++ b/test/patterns-functions.spec.ts
@@ -10,7 +10,7 @@ import {
   isNamePattern,
   isNipPattern,
   isNumericPattern,
-  isPasswordPattern,
+  isPasswordPattern, isPolishStreetPattern,
   isPostalCodePattern,
   isStreetPattern,
 } from '../lib'
@@ -134,4 +134,14 @@ describe('pattern functions', () => {
     expect(isStreetPattern('Pyk?')).toBeFalsy()
     expect(isStreetPattern('*Cyk*Cyk*Cyk*')).toBeFalsy()
   })
+
+  it('isPolishStreetPattern should validate correctly', () => {
+    expect(isPolishStreetPattern('Klonowa 32')).toBeTruthy()
+    expect(isPolishStreetPattern('klonowa 32')).toBeTruthy()
+    expect(isPolishStreetPattern('KLONOWA 32')).toBeTruthy()
+    expect(isPolishStreetPattern('ul. Klonował 32')).toBeTruthy()
+    expect(isPolishStreetPattern('32 Klonowa')).toBeFalsy()
+    expect(isPolishStreetPattern('Klonowa')).toBeFalsy()
+    expect(isPolishStreetPattern('32')).toBeFalsy()
+  })
 })