Ons is bewus van die adresverandering.

Yes, in this sentence ons means we.

Afrikaans ons can mean:

• we as a subject: Ons is bewus... = We are aware...
• us in some other contexts, depending on how people speak, especially in informal usage

For a learner, the safest first understanding is:

• ons = we/us
• the exact role usually becomes clear from the sentence

Here, because it comes before is, it is clearly the subject: we.

Yes. Afrikaans uses is as the present tense of to be with all persons.

So Afrikaans says:

• Ek is = I am
• Jy is = you are
• Hy is = he is
• Ons is = we are
• Hulle is = they are

Unlike English, the verb does not change to am/is/are. It stays is.

bewus van means aware of.

It works as a fixed expression:

• bewus = aware, conscious
• van = of

So:

• Ek is bewus van die probleem. = I am aware of the problem.
• Ons is bewus van die adresverandering. = We are aware of the address change.

You should learn bewus van as a unit, because bewus normally goes with van when you say what someone is aware of.

Because Afrikaans, like English, uses a preposition after aware.

Compare:

• English: aware of
• Afrikaans: bewus van

So van is not optional here if you want to say what you are aware of.

You can say:

• Ek is bewus daarvan. = I am aware of it.
• Ons is bewus van die verandering. = We are aware of the change.

Yes. Afrikaans very often forms compounds as a single word.

So:

• adres = address
• verandering = change
• adresverandering = address change / change of address

This is very normal in Afrikaans. English often writes these ideas as two words, with a hyphen, or as an of phrase, but Afrikaans commonly joins them into one word.

Other examples:

• telefoonnommer = telephone number
• huiswerk = homework
• toegangskaart = access card

die here means the.

So:

• die adresverandering = the address change

Afrikaans uses die as the definite article for singular and plural nouns:

• die boek = the book
• die boeke = the books

Unlike some other languages, Afrikaans does not change the for gender or case.

No. Afrikaans does not use grammatical gender the way languages like German or Dutch do.

That means:

• die is used regardless of masculine, feminine, or neuter distinctions
• adjectives and articles do not change because of gender in a sentence like this

So die adresverandering is straightforward: just the address change.

Yes, that is possible.

Both are understandable:

• Ons is bewus van die adresverandering.
• Ons is van die adresverandering bewus.

The version with bewus van together is the most neutral and learner-friendly pattern.

The alternative, with van die adresverandering placed before bewus, can sound a bit more formal or stylistically marked. As a learner, it is best to use:

• bewus van + noun

A simple learner-friendly pronunciation is roughly:

• bewus ≈ buh-VUSS

A bit more carefully:

• the be- is usually unstressed
• the stress falls on the second syllable: -wus

So the rhythm is:

• be-WUS

If you know Dutch, it may feel familiar. If not, just aim for a short first syllable and a stressed second syllable.

A rough learner-friendly guide is:

• adresverandering ≈ ah-DRESS-fuh-RAN-duh-ring

A few helpful points:

• adres sounds close to address, but not exactly the same as in English
• verandering has the stress on ran
• Afrikaans r is usually trilled or tapped more than in English, depending on the speaker

You do not need perfect pronunciation immediately; saying it clearly in syllables is a good start:

• a-dres-ve-ran-de-ring

They are similar, but not always identical.

• Ons is bewus van... = We are aware of...
• Ons weet van... = We know about...

bewus van often sounds a bit more formal or deliberate. It can suggest conscious awareness, acknowledgment, or official recognition.

For example:

• Ons is bewus van die probleem.
  This can sound like We are aware of the problem in a formal statement.
• Ons weet van die probleem.
  This is more like We know about the problem.

In your sentence, bewus van is a very natural choice if the tone is formal, administrative, or professional.

In this sentence, bewus is used after is, so it functions like a predicate adjective.

Afrikaans does not make it agree the way some other languages do. So it stays the same:

• Ek is bewus
• Ons is bewus
• Hulle is bewus

No special ending is needed here.

Usually, no, not in normal standard usage if you mean a specific address change.

You would normally say:

• Ons is bewus van die adresverandering.

Leaving out die can sound incomplete or unnatural unless you are using a more general or special stylistic context. For ordinary everyday and standard written Afrikaans, keep die here.

Yes, it sounds fairly formal or professional.

Ons is bewus van die adresverandering would fit well in:

• an email
• a letter
• customer service communication
• an administrative notice

In casual speech, people might use simpler alternatives, depending on context, such as:

• Ons weet van die verandering.
• Ons weet dat die adres verander het.

But the original sentence is perfectly natural, especially in formal communication.