Vastu calculator

House number numerology calculator

Add up the number on your front door, including letters such as A-302 or 12B, and see which planet rules your ghar (घर). Add the date of birth of the head of the family to check whether the number suits their Moolank and Bhagyank.

Free · Indian and Western methods · Reviewed by Namieta Modi

Also searched as: house number · flat number · ghar ka number · makan number · home number

Check your house or flat number

Enter the number written on your main door, for example 12B or A-302. The date of birth of the head of the family is optional, but it is needed for the match. Nothing you enter is stored.

How it is calculated

How your house number is worked out

House number numerology reduces the number of your home to one digit from 1 to 9. Each digit is ruled by a planet, and that planet sets the general feel of the home. With the date of birth of the head of the family, the calculator also checks whether that planet gets along with theirs. Here is the method, step by step.

Take the number on your door
Use your flat or house number as it is written, with any wing letter. Leave out the street, society and city names.
Turn letters into numbers
Letters use the Pythagorean chart: A = 1, B = 2 and so on up to I = 9, then J starts again at 1.
Add and reduce to one digit
Add every digit and letter value, then keep adding until one digit is left. Zeros add nothing. For 12B: 1 + 2 + B(2) = 5.
Compare with your numbers
With the date of birth of the head of the family, the house number is checked against their Moolank and Bhagyank using the friendship of the ruling planets.

Letter values for flat numbers

Pythagorean letter values, used for wing and suffix letters such as the A in A-302 or the B in 12B.
Value	1	2	3	4	5	6	7	8	9
Letters	A J S	B K T	C L U	D M V	E N W	F O X	G P Y	H Q Z	I R

Why the match with Moolank and Bhagyank matters

Moolank (मूलांक) is the day of birth reduced to one digit, and Bhagyank (भाग्यांक) is all the digits of the date of birth added and reduced to one digit. A home is read as more comfortable when the planet of its number is friendly with the planets of both numbers of the head of the family, usually the person who runs the home or in whose name it is registered. The calculator uses the traditional (naisargika) planet friendship table, checked in both directions, and scores each pair Excellent (4), Good (3), Average (2), Challenging (1) or Difficult (0).

Supportive means both pairs are Good or Excellent. Neutral means the weaker pair is Average. Needs review means at least one pair is Challenging or Difficult.

Worked example: flat A-302, head of the family Neha, born 23/06/1988

Step	Working	Result
Number on the door	Flat A-302: wing A, flat 302	A-302
House number	A(1) + 3 + 0 + 2 = 6	6 (Venus)
Digits only	3 + 0 + 2 = 5	5 (Mercury), shown for comparison
Moolank	2 + 3 = 5	5 (Mercury)
Bhagyank	2 + 3 + 0 + 6 + 1 + 9 + 8 + 8 = 37 → 10 → 1	1 (Sun)
House 6 with Moolank 5	Venus and Mercury are friends	Excellent
House 6 with Bhagyank 1	Venus and the Sun are enemies	Difficult
Result	The weaker pair is Difficult	Needs review
House numbers that suit both 5 and 1	Good or Excellent with both numbers	1, 5

The same method gives a different answer for a different home. Rahul, born 14/03/1985, is the head of the family in flat 12B: 1 + 2 + B(2) = 5, so the house number is 5 (Mercury). His Moolank is 5 (1 + 4 = 5) and his Bhagyank is 4 (1 + 4 + 0 + 3 + 1 + 9 + 8 + 5 = 31 → 4). House 5 is Excellent with his Moolank and Good with his Bhagyank, so 12B reads as Supportive for his family.

Meanings

Numbers 1 to 9 and their ruling planets

The same nine planets rule your house number, your Moolank and your Bhagyank. This is the short version; each guide covers the number in more depth.

No.	Planet	Nature	Read more
1	Sun (सूर्य)	The leader: independent, ambitious, original	Number 1 guide
2	Moon (चंद्र)	The peacemaker: sensitive, cooperative, intuitive	Number 2 guide
3	Jupiter (गुरु)	The guide: wise, expressive, optimistic	Number 3 guide
4	Rahu (राहु)	The builder: practical, disciplined, unconventional	Number 4 guide
5	Mercury (बुध)	The communicator: quick, adaptable, curious	Number 5 guide
6	Venus (शुक्र)	The nurturer: caring, artistic, responsible	Number 6 guide
7	Ketu (केतु)	The seeker: analytical, spiritual, reserved	Number 7 guide
8	Saturn (शनि)	The achiever: determined, patient, ambitious	Number 8 guide
9	Mars (मंगल)	The warrior: energetic, courageous, generous	Number 9 guide

House numbers 1 to 9

What each house number means for your home

Read these as the general feel of a home, not a verdict on it. A number that sits well with one family can feel heavy for another, which is why the calculator checks it against the date of birth of the head of the family.

House number 1 · Sun

A home for new starts

The feel of the home: Energetic and independent. Each person tends to follow their own path.

Suits: Self-employed people, first-time owners and anyone starting a new chapter.

Simple remedy: Keep the main entrance bright and clean. A tulsi or green plant near the door softens the strong individual energy.

House number 2 · Moon

A home of partnership

The feel of the home: Gentle and emotional. Relationships and shared meals matter here.

Suits: Couples, young families and people who want a calm, caring home.

Simple remedy: Keep clutter low and light soft. Keep the South-West corner stable with heavier furniture.

House number 3 · Jupiter

A home of learning

The feel of the home: Lively and optimistic, with plenty of conversation.

Suits: Students, teachers, writers and families who enjoy guests.

Simple remedy: Set up a study or prayer corner in the North-East or East and keep it tidy.

House number 4 · Rahu

A home of hard work

The feel of the home: Steady and practical. It can feel heavy if the home is dark or cluttered.

Suits: People building a career or savings, and those who like routine.

Simple remedy: Keep it well ventilated and repair broken things quickly. Add some warm colour to the living area.

House number 5 · Mercury

A home of movement

The feel of the home: Busy, with people coming and going and frequent change.

Suits: Business people, people who travel and young, social households.

Simple remedy: Keep the centre of the home (Brahmasthan) open. Fixed family routines bring balance.

House number 6 · Venus

A home of family and comfort

The feel of the home: Warm, welcoming and beautiful.

Suits: Families, couples and people who love to host and decorate.

Simple remedy: Keep fresh flowers and a clean kitchen. Keep spending on the home within budget.

House number 7 · Ketu

A home for reflection

The feel of the home: Peaceful and private. It can feel isolated if no one visits.

Suits: Writers, researchers, spiritual seekers and people who need quiet.

Simple remedy: Bring in natural light and invite people over. A small puja space keeps the calm positive.

House number 8 · Saturn

A home for building wealth

The feel of the home: Serious and ambitious. Results come with patience.

Suits: Business owners and long-term planners.

Simple remedy: Keep the home well lit, especially in the evening, and the North-East clean and light.

House number 9 · Mars

A home of energy

The feel of the home: Lively, generous and warm, sometimes heated.

Suits: Active families, sportspeople and people who serve others.

Simple remedy: Use calming colours such as cream and light blue. Keep the South-East (kitchen) tidy.

Which house number suits what you use the home for

Choosing between flats? This groups the numbers above by what the home will mostly be used for. Check your shortlist against the Moolank and Bhagyank of the head of the family too.

The home is mainly for	House numbers that usually suit
A growing family or a newly married couple	2 (Moon), 6 (Venus)
Active families with children	9 (Mars), 6 (Venus)
Students and study	3 (Jupiter); 7 (Ketu) for quiet study and research
Business or work from home	5 (Mercury) for trade and travel, 8 (Saturn) for long-term business, 1 (Sun) for the self-employed
Building a career or savings	4 (Rahu), 8 (Saturn)
Rest, retirement or spiritual practice	7 (Ketu)
Hosting guests and a busy social life	3 (Jupiter), 5 (Mercury), 6 (Venus)

Flats, plots and societies

Flat number or building number: which one counts?

Indian addresses rarely look like a simple house number. For a flat, the number that matters most is your own flat number, because your main door is the entrance to your home. The building, wing or society number is shared by every family living there, so read it as background, not as the number of your home.

Flat in a society or apartment

Use your own flat number, the one on your main door. If you are curious, you can run the building or tower number separately as a second reading, but give your flat number more weight.

Wing or block letters (A-302, B-504)

The calculator adds the wing letter along with the digits: A(1) + 3 + 0 + 2 = 6. Some numerologists count only the digits, so the result also shows the digits-only total (3 + 0 + 2 = 5). Use the form written on your door and nameplate.

A letter after the number (12B, 7C)

A letter after the number counts the same way. For 12B: 1 + 2 + B(2) = 5. A flat numbered 12 without the B would be 1 + 2 = 3, a different house number.

Independent house or plot

For a bungalow, row house or plot, use the house or plot number from your sale deed or layout plan. Plot No. 87 gives 8 + 7 = 15 → 6.

Long municipal numbers (2-3-45)

Enter long municipal numbers in full. Hyphens and slashes are ignored and every digit is added: 2-3-45 gives 2 + 3 + 4 + 5 = 14 → 5.

What to do next

If your house number does not suit you

A Needs review result is not a reason to sell, move or worry. Most families cannot change the number of their flat or house, and they do not need to. Here are simple remedies from traditional numerology and Vastu (वास्तु) that many Indian families follow.

Simple numerology remedies

Follow the remedy for your number

Each house number above has a small, practical remedy matched to its ruling planet. Start there.

A nameplate inside the door

Some numerologists traditionally suggest a small extra letter or digit on a nameplate inside the main door, so the total becomes friendlier to the head of the family. The official number stays the same. What to add depends on the Moolank and Bhagyank, so ask Namieta first.

Simple Vastu remedies

Keep the main entrance welcoming

Keep the main door clean, well lit and free of shoes and clutter. Many homes light a diya (दीया) near the entrance in the evening and hang a toran of mango leaves.

Keep the centre and North-East light

Traditional Vastu keeps the centre of the home (Brahmasthan) open and the North-East clean, often with a small puja corner. Repair leaking taps and broken fittings quickly.

Please note: these are traditional practices, shared as they are followed in many Indian homes. They cannot promise any particular result, and they are not a substitute for legal, financial, medical or structural advice.

Practical next steps

Check each family member

Run the calculator for each adult as well as the head of the family. The same number can be Needs review for one person and Supportive for another.

Check before you buy or rent

Run each flat number before you book. The calculator also lists the house numbers that suit both the Moolank and Bhagyank you enter.

Find the directions that suit you

In Vastu the direction of the main door matters too. The Kua number calculator shows the directions traditionally considered good for you.

Look at the whole home

Namieta can read the number together with the layout of the home in a Vastu consultation, or check both your house and office numbers against your date of birth in the house and office compatibility analysis.

Leave the official number as it is

The number on your sale deed, property card and municipal records is a legal record and should not be changed for numerology. Remedies work alongside it.

House number numerology: common questions

Should I use my flat number or my building number?

Use your own flat number, the one on your main door, because that is the entrance to your home. The society, wing or tower number is shared by everyone in the building. For an independent house or bungalow, use the house or plot number.

How are letters in a flat number like A-302 or 12B counted?

Letters use the Pythagorean chart, where A = 1, B = 2 and so on up to I = 9, and J starts again at 1. A-302 gives A(1) + 3 + 0 + 2 = 6, and 12B gives 1 + 2 + B(2) = 5. Because some numerologists count only the digits, the calculator also shows the digits-only total.

Is house number 8 or 4 unlucky?

No number is unlucky for everyone. 8 is ruled by Saturn (Shani) and 4 by Rahu, so they are often avoided, but they suit people whose Moolank and Bhagyank are friendly with those planets. Enter the date of birth of the head of the family to see how the number sits with them.

Whose date of birth should we use if the whole family lives there?

Many families check the number against the head of the family or the person the house is registered to. It is worth running the calculator for each adult as well, because the same number can be Supportive for one person and Needs review for another.

Can I change my house number if it does not suit me?

The official number on your property papers and municipal records stays as it is. What you can do is follow the simple remedy for your house number, keep the entrance clean and bright, and look at the Vastu of the home. Speak to Namieta before you add anything to the number on your door.

Should I check the flat number before booking a flat or griha pravesh?

Yes, it is a good time to check, because you can still choose between flats. Run each option through the calculator with your date of birth. For griha pravesh (गृह प्रवेश) itself, families usually choose an auspicious date as well, and the Lucky Date Calculator can help you shortlist one.

Does this work for an office or shop number?

Yes. The same method applies to an office, shop or godown number, checked against the owner's Moolank and Bhagyank. Namieta also offers a house and office compatibility analysis that checks both numbers against your date of birth.

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