At present, people are based on the pursuit of comfort, and the reasonable distribution ratio of material cost is: bathroom and cupboard room account for 45%, hallway accounts for 35%, and bedroom accounts for 20%.
Low-grade decoration costs 100 ~ 500 yuan /m2, middle-grade decoration costs 500 ~ 1000 yuan /m2, middle-grade decoration costs1000 ~ 2,000 yuan /m2, and high-grade decoration costs 40,000 yuan /m2. The difference between the quotation given by the general decoration company and your budget is about 10%, and the quotation beyond it is unreasonable.
Make clear the budget in advance
In the decoration foundation project, part of it is the project cost charged by the decoration company, and part is the material cost. The renovation project cost mainly includes the following parts: ground engineering, partition wall and brick sticking engineering, painting engineering, doors and windows and wood products engineering, circuit engineering, waterway engineering, design fees, taxes and fees, management fees and other engineering costs.
Excluding design fees, taxes, management fees, garbage cleaning fees, material handling fees, etc. Other projects need to be selected according to the situation of the owner's house and the regional division, use and aesthetic requirements of the decoration, and then the overall budget is made.
It should be pointed out that it is best for the owner to find out the original situation of the house before making a budget, which may affect the subsequent budget expenditure. For example, some rough houses, the original wall base treatment is poor, and may need later base treatment and crack prevention projects. Uneven ground will also increase the leveling work of the ground, and the plastering layer at the entrance is not straight, so it needs to be leveled and plastered again in the later stage, which directly increases the project cost.
We have specially collected the main project prices for you (see the left figure) for your reference.
It should be pointed out that the installation fees of lamps, hardware and switch panels are usually collected in sets, and the prices range from 100 yuan to 300 yuan.
Second-hand housing demolition and renovation costs a lot.
With the soaring transaction volume of second-hand houses in the past two years, there are more and more renovation projects of second-hand houses. According to experts, the renovation cost of second-hand houses is generally higher than that of first-hand houses 15%~ 17%. This is mainly because most of the second-hand houses are old-fashioned, and because of the age, many places need to be demolished, and some circuits of the second-hand houses renovated before 2000 also need to be transformed. It is understood that a second-hand house with a building area of 70 square meters needs about 4,000 yuan to 6,000 yuan for circuit transformation. It can be said that this demolition and reconstruction cost is also a big expense. If it is a second-hand house decoration, this cost must be included in the budget. The reporter also collected the market reference prices of major demolition projects (as shown on the right) for your reference.
(Note: The prices listed in the above table are collected by reporters in the market for reference only. Please consult the decoration company for specific quotation. )
You can save & the inevitable
Every owner wants to "spend the least money and do the most things". But if you save some necessary expenses, there will be many problems in the later use, saving money and worry. Which expenses can be saved in the decoration, and which expenses are best not to be stingy? We look at it from a geographical and aesthetic point of view.
region
Judging the level of home decoration is usually based on the living room, while the kitchen and bathroom are frequently used and are in a hot and humid environment for a long time. Therefore, it is recommended to give priority to the living room and kitchen and bathroom, and the budget can be tilted more. Bedrooms, study rooms, children's rooms and balconies belong to relatively private areas, so the basic decoration can be simpler, and there is no need to choose particularly expensive tiles and wallpaper.
Geographically, it is best not to change the space that can be changed, and to change the building structure as little as possible, because changing the structure often leads to hidden dangers in safety and use. The less the cost of tearing down the wall and building a new one, the better.
aesthetics
Decoration usually lasts 5- 10 years, but many decoration materials are easily outdated. Experts suggest that when purchasing materials, it is economical and attractive to choose practical and classic models. It is understood that the quality of brand tiles above 60 yuan per square meter is basically guaranteed, and you can go to Taobao during the promotion period.
Try not to do decorative and fixed things in engineering, such as wooden background walls and TV cabinets. These decorations are not only easily outdated, but also will be very expensive to dismantle and modify and build when they are replaced in the future. In addition to the price of materials, when you make a decoration budget, don't forget the accessories and installation costs of materials. Together, this part of the cost is quite expensive. For example, if the purchase amount of this part of sanitary ware reaches a certain amount, and it is within the Sixth Ring Road, some manufacturers will deliver it free of charge, but the accessories and installation fees need to be paid separately. If you need to pay for some corner valves and hoses of the toilet, the prices of these parts are different; You can choose to let the manufacturer install it, or you can let the workers of the decoration company install it for you, but the cost is different. On the floor, although the price of the floor has included the installation fee, you need to buy your own baseboard and deduct it yourself. The skirting line of some brands can reach 50 yuan money/meter, and the price lies in your own control. The installation cost of the sink may reach 200 yuan/Taiwan. Generally speaking, this part of the price should not be underestimated, and a budget needs to be made in advance.
There are many pipes at the top of the kitchen and bathroom, so it will be ugly without a ceiling. Living room, bedroom and other areas can not be used as ceilings.
Material goods
According to the decoration process, cement sand, water and electricity pipes and other basic construction materials belong to the decoration company, which is included in the cost of the decoration project, and there are still many materials that consumers need to buy themselves. According to the space, the necessary materials include the following. Kitchen: cabinets, wall tiles, ceiling, range hood, stove, floor drain and sink; Bathroom: wall and tile, bathroom cabinet, toilet, ceiling, hardware, shower faucet, bathroom mirror, floor drain; Living room and bedroom: floor tiles or floors; Other materials that may be needed include locks, balcony tiles, heating, doorstones, bathtubs or shower rooms.
First, calculate the quantity of materials.
Although there is a unit price of materials, how much materials will be used in your home depends on the actual area of your home. How to calculate the required materials? We asked experts to explain the calculation methods of some important materials.
Floor tiles: The common specifications of living room floor tiles are 600mm×600mm or 800 mm× 800 mm, and the general tile loss is 5%, but now there are many large tiles, and the loss is increased, and the general loss is 10%. The method of "room area ÷ area of each tile ×( 1+ 10%)= required number of bricks" can be used to calculate the required number of bricks.
Wall tiles: The common specifications of wall tiles are 250mm×330mm, 300mm×450mm and 300 mm× 600 mm As the probability of wall tiles being damaged in the later period is relatively high, it is suggested that the owner reserve 2-3 tiles in addition to normal wear and tear to prevent later damage. Its dosage can be calculated by "wall area ÷ area of each brick ×( 1+5%)= number of bricks needed". It should be noted that the wall area should be the area after removing the area of the door and window openings, plus the area of the door and window sockets.
Wood floor: the loss of the floor is generally 3%-5%, and the calculation method of its consumption is relatively simple. If the actual area of the room is 20 square meters, it needs a floor of 20+20×5%=2 1 square meter.