What is the knowledge about real estate?

Basic knowledge of real estate 1. Real estate: real estate and real estate, also called "real estate". Property form: 1, pure land; 2. A simple house; 3. A complex of land and houses. Real estate is the floorboard of houses and their rights, and real estate is the floorboard of land and its rights. Real estate is the property of indivisible buildings, structures and other inseparable substances and their rights attached to the land. (Structures refer to inaccessible buildings, such as chimneys, trees and roads. ) Property is divided into: 1, residential use (70 years); 2. Production and use (50 years); 3, business use (door head, etc. 50 years); 4, administrative use (municipal government, courts, etc.). 50 years); 5. Other uses (schools, museums, etc. ) .2. Real estate industry: the general name of service enterprises engaged in real estate management. Main contents of real estate industry: 1, land development and redevelopment; 2. Development and construction of houses; 3, real estate management (including land rights transfer, transfer, lease, mortgage, etc ... ); 4. Real estate management (including the sale, lease and mortgage of houses); 5, real estate intermediary services (including information, measurement, lawyers, brokers, notaries, etc.). ); 6. Real estate property management; 7. Real estate finance (including information, insurance, financial investment, etc. ). Third, the characteristics of real estate 1, the fixity of real estate location: the land is a natural product, the location is immovable, and the house is built on the land, which determines the immovability and fixity of the house, which makes the real estate subject to geographical restrictions; 2. Regional differences: the value of real estate in each region or in different locations in the same region is also different; 3. The high quality and durability of real estate; 4. Real estate can maintain and increase its value, provided that the political situation of the country is stable and determined by the nature of the land, which is limited and non-renewable. However, people's demand for land is increasing day by day, and things are scarce. As a leading industry, real estate tax accounts for about 10% of the gross national product. The real estate prospect 1, the urbanization trend is steadily increasing, and the demand for housing is getting higher and higher. ※.20 10/0 year, the urban population will reach 6 10 million, and 327 million ㎡ new houses will be needed every year. ※: 2. The increase of population flow forms the demand for housing; 3. The improvement of residents' consumption level; 4, the transformation of the old city, increase the residents' demand for housing; 5. Deepen reform, develop market and promote housing demand. Government reform deepens domestic demand 1, cancels welfare housing distribution and implements housing monetization; 2. Develop the second-hand housing market; 3. Reduce the deposit interest rate to attract a large number of investment customers; 4. Reduce taxes and fees and introduce regulations to stimulate housing demand. Five certificates and two books 1. Construction land planning permit Before the construction unit applies to the land management department for requisition and allocation of land, the competent department of city planning administration shall confirm that the project site selection conforms to the legal documents of city planning. Two, "construction planning permit" is a legal document about the construction project to meet the needs of urban planning. Three, the "state-owned land use certificate" is applied by the land user, and the people's governments at all levels in this Municipality promulgate the legal certificate of the state-owned land use right. This certificate mainly indicates the land user's name, land location, use, land use area, service life and "four areas" scope. 4. The legal proof of the construction project by the construction unit is also one of the main bases for the registration of house ownership. A building without a construction permit is illegal and not protected by law. 5. Commercial housing sales (pre-sale) license: the approval document issued by the real estate management department of the municipal and county people's governments to allow real estate development enterprises to sell commercial housing. Explanation of intransitive verbs such as "two books", "commodity house quality guarantee" and "commodity house specification" 1. Basic parameter ※ Compound: an economical skip-floor structure different from and inspired by skip-floor (the upper and lower floors are different); Staggered floor: The indoor floors are different in height. Staggered floor is connected by stairs, but it is not divided into two floors, which is suitable for large-scale residence. Depth: distance (length) from front wall skin to back wall skin of building (house). ※. Studio: width of residence, length of a house from one wall to the other (3m~3.9m is more comfortable). ※. Floor height: the height of the first floor of a building refers to the height from the lower floor to the upper floor (2.9m). ※. Static height: the height between the floor and the roof of the building (2.7m). ※. Type of apartment: each bedroom is determined according to family population composition and living area quota stipulated by the state. ※. Building coefficient: the abbreviation of "building occupancy coefficient" refers to the proportion of the occupied area of all buildings in the construction land area to the total land area, expressed as a percentage. ※. . It is used to explain the building distribution density, sanitary condition, land utilization rate, etc. ※. Under the principle of saving land, the reasonable building coefficient should meet the space requirements of ventilation, lighting, fire prevention and explosion prevention of buildings as much as possible, and ensure enough space for roads, greening and outdoor activities. Three links and one leveling: usually refers to the access of roads, electricity and water and the leveling of land on the construction site. 7 connections and 1 leveling: requirements for construction site of large-scale development zone: roads, water, rain and sewage, electricity, communication, thermal power, gas and site leveling. ※. ※.