Illegal Construction in Armenia: New One-Month Demolition Rules for Unauthorised Balconies and Additions (2026)

Armenia is about to tighten the rules on unauthorised construction in a way that matters directly to ordinary apartment owners — not just developers. From 30 August 2026, an owner who receives a written demolition demand from their community head will generally have one month to act at their own expense, and one of the court remedies owners have historically relied on to pause enforcement will no longer be available for structures on community or state land.

If you own, are buying, or are inheriting an apartment in Yerevan or elsewhere in Armenia that has an enclosed balcony, a built-out terrace, or any extension whose permit history you have never checked, this is the window to find out where you stand. Below is what changes, who each track applies to, and what to do before the end of August.

What changes on 30 August 2026

Three separate laws take effect on the same day. They were adopted together on 3 July 2026 and published in the official gazette on 29 July 2026. Read individually each is narrow; read together they shift the balance between a property owner and the municipality.

HO-405-N — the one-month demolition demand

This law amends the Armenian Civil Code provisions on unauthorised structures. Its practical effect is a deadline: where the demolition route applies to the owner directly, the owner must demolish the structure or restore the property to its previous condition, at their own cost, within one month of receiving the community head’s written demand — unless that demand specifies a longer period. Crucially, the amendment also separates out condominium common property and routes it differently. See the published text of HO-405-N.

HO-398-N — the limit on claim-security measures

This law amends Armenia’s administrative procedure rules to prohibit courts from granting a claim-security measure that would block the demolition of an unauthorised structure located on community land, or on state land within community boundaries. It also has a transitional effect: claim-security measures of that type that were already granted before the effective date lapse on that date, and the court must notify the Compulsory Enforcement Service within three days. See the published text of HO-398-N.

HO-406-N — the two-month case-examination period

This one has been widely misread. It extends, from 15 days to two months, the period an administrative body has to examine and decide certain administrative-offence cases after receiving the protocol. It is a decision-making deadline for the authority, not a longer appeal window for you. The 30-day period for filing a complaint against a decision, and the 30-day period for reviewing that complaint, are unchanged. The same law also introduces a requirement, for certain enumerated offences, to challenge a decision administratively before going to court. See the published text of HO-406-N.

Who is affected — two different tracks

The single most common error in early coverage of this package is treating it as one unified mechanism. It is not. The amended Civil Code provision sets up two distinct routes, and which one you are on determines whether the one-month clock applies to you at all.

Track 1 — privately owned land and additions to your own unit

If the unauthorised structure sits on land you own, or is an unlawful addition attached to the apartment or unit you individually own, the demand goes to you and the one-month compliance clock runs against you. You bear the cost of demolition or restoration. This is the track that catches enclosed balconies, added rooms, roof build-outs and terrace conversions on individually owned units.

One important qualification on balconies. Neither the Civil Code definition of an unauthorised structure nor the 2026 amendment names “enclosed balcony” as a category. Cadastral floor-plan rules do list a balcony as an example of something that can be an unauthorised attachment, which is why balconies are the practical flashpoint — but whether your enclosure qualifies is fact-dependent. It turns on the permit history, on whether the work touched common or load-bearing elements, and on where your registered unit boundaries actually run. Do not assume either way from the fact that the balcony has been enclosed for years.

Track 2 — unauthorised structures on condominium common property

Where the unauthorised structure sits on a multi-apartment building’s common shared property — stairwells, corridors, the roof, external walls, the plot under the building — the amendment expressly takes it out of the one-month owner-demand route. Instead it goes through a separate demolition decision made by the competent authority, and the statute does not attach a fixed one-month deadline to that route.

This distinction is not a loophole and it is not a reprieve. It simply means the procedure, the addressee of the decision, and the timing are different. Armenian case law has for years protected co-owners’ shared rights over a building’s common and load-bearing structures, and has treated construction on those areas without the other co-owners’ consent as unlawful. The 2026 package builds on that existing doctrine rather than replacing it.

The one-month demand: what actually happens

A written demolition demand does not arrive out of nowhere. In current municipal practice the sequence usually runs: an inspection identifies the structure; an administrative protocol is drawn up; the owner receives notice and an opportunity to be heard; where the structure is eligible under the applicable legalisation rules, there is an opportunity to legalise it; and only if that fails does a written demolition demand issue as the final administrative act.

What changes on 30 August is the back end of that sequence. Once the demand is served, the one-month clock runs from receipt of the demand, not from the date printed on it — which makes proof of delivery a live issue worth documenting. If the demand grants a longer period, that longer period governs. If you do nothing and the deadline passes, the demand becomes enforceable, and Armenian courts have consistently declined to re-open the legality of municipal demolition and fine decisions once the challenge window has lapsed.

Separately from demolition, unauthorised construction has long carried administrative fines under Armenian law, with the amount turning on whether the person held land-use rights over the plot. Those fine provisions sit alongside — not instead of — the demolition route.

Why courts will find it harder to stop demolition

Until now, an owner facing demolition could ask the court for a claim-security measure — an interim order freezing the position while the underlying dispute was decided. In practice that was the tool that bought time. From 30 August, courts will be prohibited from granting a claim-security measure that blocks demolition of an unauthorised structure on community land or on state land within community boundaries. Existing orders of that type fall away on the effective date.

It is important to state the limit of that change accurately, because it is being overstated. The prohibition is specific to claim-security measures and to structures on community or state land within community boundaries. It is not a blanket rule that a court can never pause a demolition. Armenia’s administrative procedure rules contain a separate, motion-based power to suspend the operation of an administrative act, and that power was not amended by this package. Whether and how it remains usable alongside the new prohibition is genuinely unsettled — the law is not yet in force, so no court has tested the interaction and there is no case law to rely on. If your situation depends on that question, treat it as open and get it assessed on the facts rather than assuming an answer.

On a related point: as of early August 2026 there was no publicly recorded constitutional challenge to HO-398-N in the Constitutional Court’s published decision indexes. Those indexes are not a real-time filing registry, so this is best read as “nothing recorded yet” rather than “nothing filed.”

What buyers should check before closing

A buyer who closes on an apartment with an unlegalised addition inherits the problem, including the demolition cost. Paper title review alone will not catch it — a Cadastre extract confirms rights and encumbrances but does not warrant that the building matches its permits. This is the single most useful reason for diaspora and foreign buyers not to close remotely on documents alone.

• Pull a fresh unified reference from the Cadastre Committee. It lists registered rights and encumbrances and will sometimes flag a recorded but unlegalised structure.
• Compare the official floor plan against the physical unit. Walk the apartment with the Cadastre floor plan in hand. A balcony, room or terrace that exists in the flat but not on the plan is the clearest early signal.
• Search the judicial portal. Check datalex.am by the seller’s name and by address for pending administrative litigation or interim orders — including orders that will lapse on 30 August.
• Ask the municipality in writing. A written inquiry, or an e-gov.am check, can reveal active proceedings, unpaid fines, or a demolition decision already issued.
• Talk to the condominium or building management. Recent municipal notices and common-area disputes usually surface there first, and they are the ones that fall on track two.

For the wider framework these checks sit inside, see our guide to construction and real estate law in Armenia and our real estate practice overview. If you are buying as a non-resident, our note on Armenian real estate tax for non-residents covers the tax side of the same transaction.

Frequently asked questions

What to do before 30 August

There is a short window left. Three practical steps, in order of urgency. First, if you are currently protected by a court order that pauses a demolition, find out now whether it is the type that lapses on 30 August — that is the group with the least time. Second, if you have an enclosed balcony, extension or build-out and have never confirmed its permit status, pull the Cadastre floor plan and compare it to the unit; that ten-minute check tells you whether you have a question to answer at all. Third, if you are mid-purchase, do not close on paper title alone.

If any of those apply to you, a compliance and due-diligence review before the end of August is considerably cheaper than a demolition after it. Get in touch with a short description of the property and we will tell you which track you are on.

Last updated: 9 August 2026