החיסרון הגדול הוא שהמשרד רחוק, אבל יש גם יתרון אחר.

Because in Hebrew, when a noun phrase is definite, the adjective usually becomes definite too.

• חיסרון = a disadvantage
• החיסרון = the disadvantage
• גדול = big / great
• הגדול = the big / great

So:

• חיסרון גדול = a big disadvantage
• החיסרון הגדול = the big/great disadvantage

This is a very common Hebrew pattern: if the noun is definite, matching adjectives normally take ה־ as well.

Examples:

• הבית הגדול = the big house
• הילד הקטן = the small boy

This הוא works like is in a present-tense sentence.

Hebrew usually does not use a present-tense form of to be in simple sentences:

• המשרד רחוק = the office is far

But when the sentence links one thing to another, especially when the second part is a clause, Hebrew often uses הוא:

• הבעיה היא ש... = the problem is that...
• החיסרון הגדול הוא ש... = the big disadvantage is that...

So here הוא is not really the pronoun he. It is functioning as a kind of present-tense copula.

ש־ is a very common Hebrew word meaning that, and it introduces a subordinate clause.

So:

• שהמשרד רחוק = that the office is far

You will see ש־ all the time:

• אני חושב שהוא צודק = I think that he is right
• טוב שאתה פה = it’s good that you’re here
• היא אמרה שהיא עייפה = she said that she was tired

In speech, ש־ is usually attached directly to the next word, just as in your sentence.

Because משרד is a masculine singular noun, and the adjective must agree with it.

• משרד = masculine singular
• therefore: רחוק = masculine singular form of far

Compare:

• המשרד רחוק = the office is far
• העיר רחוקה = the city is far

Agreement in Hebrew usually follows gender and number:

• masculine singular: רחוק
• feminine singular: רחוקה
• masculine plural: רחוקים
• feminine plural: רחוקות

אבל means but.

It connects two contrasting ideas:

• החיסרון הגדול הוא שהמשרד רחוק
• אבל יש גם יתרון אחר

So the speaker is saying: there is an important disadvantage, but there is also another advantage.

This is the normal everyday word for but in Hebrew.

יש means there is / there are.

It is an existential word, not a normal verb that changes for person or number the way English does.

So:

• יש יתרון = there is an advantage
• יש יתרונות = there are advantages

Notice that יש stays the same.

In your sentence:

• יש גם יתרון אחר = there is also another advantage

The negative form is אין:

• אין יתרון = there is no advantage

גם means also / too, and in Hebrew it often comes right before the word or phrase it emphasizes.

So:

• יש גם יתרון אחר = there is also another advantage

Here גם is adding the idea of an additional item: not only a disadvantage exists, but an advantage exists too.

You may also hear גם in other positions depending on emphasis, but this placement is very natural and common.

Examples:

• גם אני רוצה = I also want
• אני גם רוצה = I also want / I want too

Because the phrase here is indefinite: another advantage, not the other advantage.

• יתרון אחר = another advantage / a different advantage
• היתרון האחר = the other advantage

So the sentence means there is some additional advantage, not a specific previously known other one.

This is an important distinction in Hebrew:

• indefinite noun + adjective: ספר חדש = a new book
• definite noun + adjective: הספר החדש = the new book

Likewise:

• יתרון אחר = another advantage
• היתרון האחר = the other advantage

Yes. In יתרון אחר, אחר is an adjective meaning other / another / different, and it comes after the noun, like most Hebrew adjectives.

So:

• יתרון אחר = another/different advantage

This follows the standard Hebrew noun + adjective order:

• בית גדול = a big house
• רעיון מעניין = an interesting idea
• יתרון אחר = another advantage

Sometimes English learners expect something like אחר יתרון, but that is not the normal order.

This is a very standard and natural word order.

The sentence is built in a normal Hebrew way:

1. החיסרון הגדול
2. הוא
3. שהמשרד רחוק
4. אבל
5. יש גם יתרון אחר

Hebrew word order is somewhat flexible, but this version sounds smooth and neutral.

For example, you could sometimes move things for emphasis, but the original sentence is probably the best choice for everyday usage.

A careful pronunciation would be roughly:

ha-khi-sa-RON ha-ga-DOL hu she-ha-mis-RAD ra-KHOKH, a-VAL yesh gam yit-RON a-KHER

A few pronunciation notes:

• ח in החיסרון is a throaty sound, like the ch in Scottish loch for many speakers.
• ר in modern Hebrew is usually a uvular sound in many accents, but learners do not need to perfect it immediately.
• ש־ in שהמשרד is pronounced together with the next word.
• Stress is often near the end of the word:
  • חיסרון
  • גדול
  • משרד
  • רחוק
  • יתרון

Even if your accent is not perfect, getting the stress and the main word order right will already make you much easier to understand.