Housing and Community Planning - Chennai

Housing and Community Planning - Chennai

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   Chennai isknown as ”DETROIT OF INDIA” is the capital of the Indian state ofTamil Nadu.  Chennai formerly known as ”Madras”.  Located on the coromandel coast off the Bay Of Bengal, it is one of the biggest cultural, economic and educational & manufacturing centers in South India.  According to the 2011 Indian census, it is the sixth-largest city and fourth-most populous urban agglomeration in India.  Chennai is already one of the leaders in affordable housing with more than 60% of new supply and sales in past few years in the budget segment of less than 50 lakhs. INTRODUCTION LOCTION OF CHENNAI IN MAP OF INDIA CITY PROFILE- Population of the city =46,46,732 Total area of city=426 km2 Number of household=10,68,989
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  Household: A group ofpeople normally living together and taking food from a common kitchen constitutes a household. The members of a household might or might not be related by blood to one another. 1. Permanent Structure (Pucca): A pucca structure is one whose walls and roofs are made of pucca materials. 2. Semi-permanent Structure (Semi-Pucca): A structure in which walls or roof (but not both) made of pucca materials is regarded as a semi-permanent structure. PERMANENT STRUCTURE SEMI-PERMANENT STRUCTURE DEFINITIONS
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  3.Temporary Structure (Katcha): Astructure in which walls and roof made of non- pucca materials is regarded as a katcha structure. Katcha structures are of the following two types: (I) Unserviceable Katcha: This includes all structures with thatched walls and thatched roof i.e. Walls made of grass, leaves, reeds, etc. And roof of a similar material. (II) Serviceable Katcha: This includes all katcha structures other than unserviceable katcha structures. TEMPORARY HOUSING
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  ANALYZED PARAMETERS 1. ConditionOf Census House 2. Housing Structure 3. Ownership Status OfThe House 4. Material of Roof and Wall 5. Number of Dwelling Rooms 6. Latrine Facility 7. Status of Housing 8. Housing Demand, Supply and Shortage 9. Obsolescence Factor 10. Homeless Factor
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  CONDITION OF CENSUSHOUSE Good 80%Liveable 19% Dilapidated 1% Good Livable Dilapidated  80% of the houses are in GoodCondition. It has all the basic amenities required for standard way of living.  19% are Liveable Houses. Liveable house means a house which has only primitive structure like wall and roof.  1% are Dilapidated Houses. Dilapidated house is a house which is ruined and aged houses which are not liveable. Source: Census Of India, 2011.
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  4% 96% KATCHA PUCCA HOUSING STRUCTURE 96% houses are observed to be Permanent Houses i.e. Pucca structure.  4% houses are observed to be Temporary Houses i.e. Katcha structure Source: Census Of India, 2011. OWNERSHIP STATUS 46% 52% 2% Owned Rented Any others  52% of the houses are rented. This is observed due to the immigrants.  46% houses are owned.
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  MATERIAL OF WALL 30.31% 40.94% 25.12% 3.19% StoneBurnt brick Concrete Any other material  Nearly 40% of the walls are made of Blunt brick, which make the highest.  Whereas, Stone wall and Concrete wall are 30% and 25% respectively. Source: Census Of India, 2011. MATERIAL OF ROOF 77.85% 3.68% 5.67% 8.03% 4.76% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% Concrete Natural Material Tiles Metal Sheets Other  77% of the roof are made of the concrete material, which is the most used material.  Whereas, the least used material is natural material i.e. 3%.
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  NO. OF DWELLINGROOMS 2.27% 38.50% 30.88% 19.15% 6.16% 1.79% 1.27% 0% 5% 10% 15% 20% 25% 30% 35% 40% 45% 0 1 2 3 4 5 > 6 No. of Rooms LATRINE FACILITY 94.52% 5.48% Within The Premises Outside The Premises  38.5% of the houses have a single room which is used for all purposes.  30.88% of the houses have 2 rooms.  5.48% of the houses have latrine facility within the premises.  From this we can conclude that, very less no. of people defecate outside the house premise.
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   Per 2011census, there are 1.1 million households in the city and the residential housing stock available is 1,150,000 – a surplus of about 50,000 houses. (About 43,700 of them) are vacant.  An earlier estimate shows that there is a need to generate about 420,000 units for low-income groups by 2016.  As of 2011, an estimated population of 11,116 (0.16 percent) were homeless.  Per supreme court guidelines, the city needs 65 shelters for the homeless. However, it has only 15, of which 8 are functioning and two are under renovation STATUS OF HOUSING LIG HOUSE IN CHENNAI Source: Census Of India, 2011.
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  CALCULATED PARAMETRES • ObsolescenceFactor = Dilapidated Houses Total Houses • Homeless Factor = Homeless Population Total Population = 0.00015 = 0.00046 Housing Demand - 1071125 Housing Supply - 1068989 Housing Shortage - 2136 Source: 1. Census Of India, 2011 2. Socio Economic Caste Census, 2011
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  SLUMS Slum-a squalid andovercrowded urban street or district inhabited by very poor people. There are 13,54,749 number of household found in slums of Tamil Nadu. Which make about the 18.22% of total household present in theTamil Nadu state Chennai has 300250 slum houses making up the 28.09% of total households in Chennai. According to the survey, carried out by the census in SLUMS IN CHENNAI 2011, Chennai is one of the cities in India which have very low slum population, as low as 10% of the slum population is present in India.
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  SLUMS IN CHENNAI Accordingto the 2011 slum population survey of India, 29% of chennaities were living in slums. It is third in the list among Mumbai (40%) and Kolkata (30%). The other big cities new Delhi had 15% and Bangalore had 9% people residing in the slums. As of the provisional population totals of 2001, the slums in Chennai 10,79,414 persons, which constituted 25.6% of the total population of the city. Madurai andTrichy had 19% and 22% of the population living in slums. Only 79.41% of the slum dwellers had access to electricity and 1,409 households had no access to lighting. PERCENTAGE OF SLUM POPULATION
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  HOUSING SCHEMES INCHENNAI All the housing schemes in Chennai are regulated byTamil Nadu Housing Board(TNHB). Schemes : Pradhan Mantri AwaasYojana : Under this scheme we get benefits such as subsidized interest rates and subsidy in price of houses. TNHB also has many housing schemes for LIG and EWS housing underTNHB New Flat Scheme 2017 which works parallel to Pradhan Mantri AwaasYojana.
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  THANK YOU .. .