Manaiyadi Shastram is an ancient Tamil Vastu Shastra principle that guides the ideal measurements and dimensions for houses, ensuring positive energy, prosperity, and well-being. According to this traditional science, the length, breadth, and height of a house should be determined based on Nakshatra, Rasi (zodiac sign), and planetary influences. Following Manaiyadi Shastram rules is believed to bring happiness, financial stability, and peace to the residents while preventing negative energy and misfortune.
In 2026, homeowners and builders can refer to the updated Manaiyadi Shastram calculations for constructing Vastu-compliant houses. These guidelines help in determining the perfect dimensions for rooms, main doors, and overall house layout to ensure spiritual harmony and success. Many traditional Vastu experts suggest following Manaiyadi Shastram principles along with Vastu Shastra and astrology-based home planning for the best results. Check the complete Manaiyadi Shastram 2026 recommendations before building or renovating your home to create a space filled with positivity and divine blessings
| Feet | Effects / Consequences |
| 6 | Brings benefits and good fortune to the house |
| 7 | Leads to poverty and financial hardship |
| 8 | Wishes fulfilled, enemies defeated, everything prospers |
| 9 | Reduced lifespan, constant troubles and irritations |
| 10 | Livestock wealth increases, agriculture flourishes |
| 11 | Blessed with children and progeny |
| 12 | Accumulated wealth gets destroyed |
| 13 | Enmity increases, loss of property and money |
| 14 | Financial losses, mental instability occurs |
| 15 | Wealth doesn’t accumulate, sins increase |
| 16 | Wealth accumulates, enemies are destroyed |
| 17 | Life like a king, royal comforts |
| 18 | Everything gets destroyed, women face health problems |
| 19 | Life-threatening dangers, severe health risks |
| 20 | Business and trade prosper, happiness increases |
| 21 | Growth and development, dairy-related prosperity |
| 22 | Enemies will fear you, commanding presence |
| 23 | Diseases and mental confusion arise |
| 24 | Lifespan gets reduced |
| 25 | Spouse may face severe health issues or death |
| 26 | Wealth accumulates but peace is lacking |
| 27 | Fame increases, but crops may fail |
| 28 | Divine blessings increase, complete life fulfillment |
| 29 | Wealth accumulates, blessed with children |
| 30 | Goddess Lakshmi’s grace showers upon the house |
| 31 | Divine grace and blessings |
| 32 | Ups and downs occur, but God’s grace is assured |
| 33 | Family lineage prospers and elevates |
| 34 | Situation forces residents to abandon the house |
| 35 | Lakshmi’s blessings and grace |
| 36 | Excessive fame, elevated status in society |
| 37 | Both happiness and profits assured |
| 38 | Evil forces and negative energies inhabit |
| 39 | Comfort and happiness both present |
| 40 | Disgust, fatigue, and exhaustion |
| 41 | Both wealth and happiness present |
| 42 | Goddess Mahalakshmi resides here |
| 43 | Lack of prosperity and special status |
| 44 | Eye-related problems and vision issues |
| 45 | All forms of fortune and prosperity |
| 46 | Family forced to relocate or migrate |
| 47 | Poverty strikes the household |
| 48 | Fire-related damages and accidents |
| 49 | Goddess of poverty (Moodevi) resides here |
| 50 | Blessed with children and progeny |
| 51 | Legal disputes and court cases arise |
| 52 | Grains and food resources increase |
| 53 | Wasteful expenditure and financial drain |
| 54 | Profits and gains multiply |
| 55 | Conflicts and misunderstandings among relatives |
| 56 | Childlessness or difficulties in conceiving |
| 57 | Childlessness or difficulties in conceiving |
| 58 | Hostility and opposition increase |
| 59 | Neither very good nor very bad, moderate state |
| 60 | Material wealth and possessions accumulate |
| 61 | Enmity and opposition grow |
| 62 | Poverty afflicts the household |
| 63 | Family compelled to relocate |
| 64 | All forms of prosperity and wealth |
| 65 | Women cause disharmony in married life |
| 66 | Blessed with children and heirs |
| 67 | Some kind of fear persists in the house |
| 68 | Profits and gains multiply |
| 69 | Fire causes damage and destruction |
| 70 | Ability to help others, charitable nature |
| 71 | Spiritual and material fortune (Yoga) |
| 72 | Good fortune, luxurious lifestyle |
| 73 | Will own horses and live prosperously |
| 74 | Excessive development and advancement |
| 75 | Comfort and happiness in the house |
| 76 | No help available, life filled with fear |
| 77 | All necessities fulfilled, wealth multiplies |
| 78 | Harm to heirs and descendants |
| 79 | Livestock and cattle multiply |
| 80 | Lakshmi’s grace and blessings shower |
| 81 | Dangers and threats arise |
| 82 | Natural calamities cause damage |
| 83 | Fear of death and mortality |
| 84 | Income multiplies, prosperity and comfort |
| 85 | Live like a landlord with respect |
| 86 | Troubles and sorrows increase |
| 87 | Prestigious travels and journeys |
| 88 | Prosperity and comfort assured |
| 89 | Ability to build multiple houses |
| 90 | Spiritual and material fortune (Yoga) |
| 91 | Company of trustworthy and loyal people |
| 92 | Wealth and riches multiply |
| 93 | Travel to many cities or foreign countries |
| 94 | Peace reduced, possibility of foreign residence |
| 95 | Wealth and money increase |
| 96 | Everything gets destroyed |
| 97 | Water-related business thrives |
| 98 | Foreign travel opportunities arise |
| 99 | Distinguished status and leadership qualities |
| 100 | All forms of benefits and blessings |
