What to Check Before Buying Land to Build a Villa

The listing says “great location, ideal for a villa.” But “ideal for a villa” is a marketing claim, not a legal status. A plot advertised for villa construction may not be legally buildable at all — something buyers usually discover months later, when they apply for a permit.

What separates these nine items from every other decision in a project is that almost none of them can be fixed after purchase. A design can change and a contractor can be replaced, but a plot with the wrong land-use classification, or a defective deed, does not necessarily become sound with more time and money.

Here is what to verify before the money moves.

1. What kind of deed is it?

In northern Iran, “having a deed” covers a wide range of legal situations of very different value:

• Official single-page deed (سند تک‌برگ): the safest case, and verifiable through the registry system.
• Shared deed (مشاع): the property has several owners, each holding a share of the whole rather than a defined parcel. Until formal partition, you own a share — not the specific corner of the plot you were shown.
• Nasaqi or council deed: issued by the village council or the rural administration. It is not a formal title deed — it records possession and can be a step toward obtaining a formal deed, not a substitute for one.
• Informal agreement (قولنامه): transfer by private document, which places the risk squarely on the buyer.

At minimum, verify the deed’s authenticity and check whether it is under judicial attachment through the national registry portal (my.ssaa.ir).

2. What is the land-use classification? (the most common trap)

This is the most important item on the list. Under Article 1 of the Law on Preserving the Use of Agricultural Land and Orchards, changing the use of agricultural land and orchards outside the legal boundaries of cities and towns is prohibited except in cases deemed necessary.

Neither you nor the seller decides what counts as “necessary.” Under Note 1 of that article, the decision rests with a provincial commission comprising the head of the Agricultural Jihad Organization, the land affairs director, the head of the Housing and Urban Development Organization, the director general of Environmental Protection, and a representative of the governor.

The practical consequence: building on agricultural land without this commission’s approval constitutes unauthorised change of use, even for small structures.

3. Which boundary is the land inside?

This determines who can issue you a permit at all:

• Inside the legal city boundary: the municipality issues the permit.
• Inside a rural Hadi plan fabric: the plot is legally buildable per the Housing Foundation’s official map, and the rural administration and Housing Foundation issue the permit.
• Outside both: where most cheap land sits — and where there is no clear route to a permit.

4. Is the land actually state-owned?

Some land traded informally in the north is in fact national land under natural-resources protection. In that case, even completed construction can face a stop-work or demolition order.

The law provides a safeguard: under Article 1(b) of the 2006 Law on Facilitating the Preparation of Official Documents, notaries must obtain the required inquiry regarding non-wasteland status and natural-resources compliance when preparing a deed for property outside city boundaries.

This gives you a practical signal: if a seller avoids a formal notarised transfer for any reason, that alone is sufficient grounds to stop — because that is precisely the step at which these inquiries are made.

5. How much of the plot do setbacks consume?

• Caspian coastal setback: under Article 63 of the Fourth Development Plan, the 60-metre coastal strip must be clear of construction. The measurement baseline is the 1963 sea level, not today’s waterline — and since the Caspian’s level has shifted, the difference can be significant.
• River and seasonal watercourse setbacks: typically 1 to 20 metres depending on flow, determined by the Regional Water Authority. A seasonal watercourse still has a setback even if it is dry when you view the land.
• Road, high-voltage power line and gas pipeline easements.

6. Does it have legal access?

A plot without legal access is effectively a dead end. Check three things separately: does a route exist; does it carry a registered easement or merely a verbal understanding with a neighbour; and is it wide enough for permit requirements. A dirt track used for years does not necessarily create a legal right.

7. What is under the ground?

This is the only item on the list that no official inquiry will reveal — and in the northern climate, the most expensive.

A high water table and soft clay and alluvial soils directly affect foundation type and depth, and therefore cost. Two neighbouring plots at the same price can differ sharply in foundation cost, and that difference is invisible in the purchase price.

Ideally, get a preliminary assessment of the ground before closing. This is why we run internal soil mechanics and foundation engineering sessions at Charsou — it is not a judgement you can make by looking at a plot. Our article on common villa design mistakes explains how missing this work drives cost up from both directions.

8. What will utilities cost to bring in?

Ask the distance to the nearest electricity, water and gas connection points, and budget the connection cost separately. Many areas outside city boundaries have no municipal sewer, so a septic system must be planned. None of this shows in the land price, but all of it is part of the real cost of reaching a habitable house.

9. How much can you actually build?

Even a plot that clears every item above has a ceiling. Permitted site coverage and floor-area ratio determine how much you may build on a 500 m² plot. Get both figures from the permitting authority before buying and test your brief against them.

In short

Before paying, have these on paper: deed type and authenticity, registered land use, which boundary the plot falls in, the natural-resources inquiry, applicable setbacks, access status, a preliminary soil assessment, a utilities estimate, and permitted coverage and density.

None of these are difficult questions — they simply have to be asked before the transaction. If you are considering a plot and are unsure where it stands, talk to us first: assessing whether a plot is buildable costs far less than buying one that is not.