As of my last knowledge update in January 2022, North London Grammar School (NLGS) is an independent grammar school located in London, United Kingdom. However, it's important to note that details about specific schools, especially newer or smaller institutions, may change, and I recommend checking the school's official website or contacting the school directly for the most up-to-date information.

Here are some general details about North London Grammar School based on information available up to 2022:

1. **Type:** North London Grammar School is an independent grammar school, providing secondary education.

2. **Location:** The school is situated in London, but specific details about its location, such as the borough or district, may be available on the school's official website or by contacting the school directly.

3. **Curriculum:** Grammar schools in the UK typically have a strong focus on academic achievement and may prepare students for examinations such as GCSEs and A-levels. The curriculum often emphasizes traditional subjects, including English, mathematics, sciences, and languages.

4. **Admissions:** Grammar schools typically have selective admissions processes, often based on academic assessments or entrance exams. Prospective students and their families are advised to check the school's admissions criteria, application procedures, and any relevant deadlines on the school's official website or by contacting the admissions office.

5. **Facilities:** Independent schools generally provide facilities such as classrooms, science labs, libraries, sports facilities, and more. The specific facilities at North London Grammar School may be detailed on the school's official website.

6. **Extracurricular Activities:** While grammar schools may place a strong emphasis on academic excellence, they may also offer extracurricular activities such as sports, arts, and clubs to provide a well-rounded educational experience.

For the latest and most accurate information about North London Grammar School, including details about its academic programs, facilities, faculty, admissions, and any recent developments, I recommend visiting the school's official website or contacting the school directly.