In the city's budget for 2021 was planned for approx. PLN 46 million for the implementation of Investment. Among the projects were included both activities annual as well as long-term, i.e. started, for example, in 2019 or 2020. Amid m.in were important long-term investments for the city: the expansion of the School Primary No. 5 (including nursery and kindergarten), construction of an ice rink hall along with the facilities, or the completion of the construction of a municipal building on Kolejowa Street, in which further apartments were put into use. It is also an investment in infrastructure, i.e. completion of the construction of Norwida street (on the section from the intersection with Emilii Plater street to Matejki street) and ul. Kolonia na os. Konieczki (to the city limits). The work has been completed thermo-modernization in Primary School No. 9. Developed area at lake on the North II. The modernization of the historic one is also continued boxing sports hall at 16 Armii Krajowej Street.

Among the completed one-year investments former m.in: construction of a bicycle path on Kolbego and Baranki streets (to the borders cities), Jeziorna, Św. Wojciech, Szafera streets and safe passage to Zamkowa Street. Parking spaces in the "Kiss and" zones have also been separated. Ride". It is also investments in selected Ełk backyards and the purchase of two new ones. hybrid buses.

Additionally awarded subsidies for the protection of Ełk monuments were made and renovations were carried out in residential buildings owned or co-owned by city of Elk. The scope of the investment included, m.in, renovations of facades, roofs, insulation, renovation of balconies or stairs. City in selected buildings also made an investment in central heating. The total amount of work is over PLN 1.85 million. Renovations were carried out in 11 buildings at: 26 Kolejowa Street, Wawelskiej 10, Kościuszki 8, Orzeszkowa 13, Kościuszki 4, Wojska Polskiego 24, Mickiewicza 33, Mickiewicza 34, Mickiewicza 24/Orzeszkowa 2, 3 Maja 7, Wawelska 2.

The city also took care of o ongoing partial repairs of roads in the city. Work was carried out on the streets: 3 Maja, Towarowa, Słoneczna, Road perimeter, garden, Norwida, John Paul II, Kilińskiego, Wyszyńskiego and Mariampolska, Kilińskiego, Letniskowa, Sadowa, Wyszyński, Chopin, Gdańsk, Podhorski, Matejko, Malmed, Kajka.

Within Of the year, the Ełk local government carried out a number of activities addressed directly to Residents. M.in, health protection initiatives (e.g. vaccination) were implemented against HPV, influenza and COVID-19). Free hearing tests, cardiology and diabetes tests were conducted for persons over 40 years of age and ultrasound for children. It was possible to take advantage of support in family and lactation clinics and childbirth school whether to use the help of lawyers, psychologists or a psychiatrist. Organized there were preventive family picnics in selected housing estates in Ełk. Continued to issue family and senior cards, which entitle to discounts, e.g. in selected shops or municipal institutions. The President of Ełk also awarded scholarships artistic, sports, educational and school. Cooperation with many non-governmental organizations a number of grants for the implementation of selected own tasks cities m.in in the field of sport development, health care, tourism development, leisure, social assistance, prevention. A number of events took place sports, cultural and entertainment.