Резидент коворкинга указал юридический адрес.

Because коворкинга is in the genitive case. In this sentence, резидент коворкинга means resident of the coworking space.

A very common Russian pattern is:

• noun + genitive noun = noun of noun

So:

• резидент = resident
• коворкинг = coworking space
• резидент коворкинга = resident of the coworking space

The base form is коворкинг, but in the genitive singular it becomes коворкинга.

It is in the accusative case, because it is the direct object of указал.

The verb указать means to indicate / specify / provide, so the thing being specified is the direct object.

However, for a masculine inanimate noun like адрес, the accusative singular looks exactly the same as the nominative singular:

• nominative: юридический адрес
• accusative: юридический адрес

So even though the form does not change, the grammatical role does: here it is the object, so it is accusative.

Указал is the past tense, masculine singular form of the verb указать.

In Russian past tense:

• masculine: указал
• feminine: указала
• neuter: указало
• plural: указали

So this sentence tells you that the subject is understood as male or grammatically masculine singular.

Compare:

• Резидент коворкинга указал юридический адрес. = a male resident specified the legal address.
• Резидентка коворкинга указала юридический адрес. = a female resident specified the legal address.

This is an aspect question.

• указать → perfective
• указывать → imperfective

Указал presents the action as completed: the resident gave/specified the address.

Указывал would suggest a different nuance, such as:

• repeated action,
• process,
• background description,
• or a more ongoing context.

In a simple statement about one completed act, указал is the natural choice.

Russian has no articles. There is no direct equivalent of English a/an or the.

So Резидент коворкинга указал юридический адрес can mean things like:

• A resident of the coworking space specified a legal address
• The resident of the coworking space specified the legal address

Which one sounds best depends on the context. Russian leaves that to context rather than using articles.

Yes. Russian word order is more flexible than English because case endings show grammatical roles.

The neutral order here is:

• Резидент коворкинга указал юридический адрес.

But other orders are possible for emphasis, for example:

• Юридический адрес указал резидент коворкинга.
• Указал юридический адрес резидент коворкинга.

These alternatives can sound more marked, stylistic, or context-dependent. For a learner, the original order is the safest and most neutral.

It can be similar, but you should not assume it always means exactly the same thing as English resident.

In Russian, резидент can be used in business, legal, or organizational contexts. In a phrase like резидент коворкинга, it means something like:

• a member of the coworking space
• a tenant/user officially attached to it
• someone based there

So it is not necessarily about permanent residence in the everyday home-address sense. It is more of a formal or business label here.

A natural stressed version is:

Резиде́нт ково́ркинга указа́л юриди́ческий а́дрес.

Stress falls on:

• резиде́нт
• ково́ркинга
• указа́л
• юриди́ческий
• а́дрес

A rough pronunciation guide:

• резиде́нт ≈ reh-zee-DYENT
• ково́ркинга ≈ ka-VOR-kin-ga
• указа́л ≈ oo-ka-ZAL
• юриди́ческий ≈ yoo-ree-DEE-chee-skee
• а́дрес ≈ A-dryes

Sometimes yes, but the meaning would shift slightly.

For example:

• назвал = named / stated
• сообщил = informed / reported
• написал = wrote
• предоставил = provided
• указал = indicated / specified

Указал is a good choice when the idea is that someone entered, listed, or specified an address, especially in a formal, legal, or administrative context.

So if this is about a form, registration, or official information, указал sounds especially natural.