It depends on your choice. If you want to live closer, for example, you can go to work within 20 minutes by bus, then you can consider buying a second-hand house. Because there are no new buildings along the Third Ring Road or even from the North Third Ring Road to the North Fourth Ring Road. Second-hand housing can consider several nearby communities. For example, Peony Garden Community. Tayuan Community, both of which are very big and have many houses. The environment is also very good, close to the company, and it only takes 10 minutes to walk. But the price is a bit high, about 2.5W per square meter.
If you can accept taking the subway every morning, you can consider taking the subway outside the Fifth Ring Road in the north, such as Tiantongyuan. There are many houses and new houses there. The price range is also very large, and there are many choices. It takes about 1 hour by car every day.
I hope it helps you. You can ask me any questions. I live near the Third Hospital of Beijing Medical University.