01 · CHECK
Planning status: MPZP or a WZ decision
Before you pay anything, check what the municipality allows you to build on this plot. If the area has a zoning plan (MPZP), look for the MN designation – single-family housing – but also read the parameters: building lines, permitted height, roof pitch and color, minimum biologically active area. They can rule out a specific design before you even choose it. You can review the plan for free on the municipality's geoportal. If there's no plan – and there isn't one across most of Poland's area – you need a decision on development conditions (WZ): the office has a statutory 90 days for it and will issue it if a neighboring plot on the same road is already built up. You can apply for a WZ before you become the owner – the safe route is a preliminary contract conditional on obtaining the WZ. And don't rely on the “building land” entry in the land register: the register only describes how the land is used, while what may be built is decided solely by the plan or the WZ – discrepancies between them are an everyday thing.
The zoning plan covers only about 30% of Poland
02 · CHECK
Utilities: electricity, water, sewage
In the municipality's spatial information system, turn on the utilities layer and see whether the networks run in the road by the plot. Even before buying you can ask the operators for connection conditions – for free, and you don't have to be the owner. Costs rise with the distance from the network. The electricity connection fee at a typical 12–20 kW is about 700–1,800 zł net for an underground cable connection – the operator charges per kW, and length only costs extra beyond 200 m. Water and sewage cost about 200–400 zł per meter of each connection with excavation, plus the design and the meter well, so at 50 m from the network the two connections together can cost 20,000–40,000 zł. Gas is a flat fee of about 3,700 zł net up to 15 m and about 130 zł net for each additional meter (PSG tariff for 2026). If the operator deems the project unprofitable, it may refuse or propose cost-sharing – which is why it's worth writing obtaining connection conditions into the preliminary contract. No sewer line doesn't rule a plot out – there's still a septic tank or an on-site treatment plant (if the plan and the ground allow it). No water main can be solved with a well.
Water + sewage 50 m from the network: about 20,000–40,000 zł
03 · CHECK
Access road – for a truck too
Without access to a public road you won't get a building permit. If the access runs across someone else's land, insist on an easement entered in the land register – verbal promises aren't enough. MABUDO walls arrive from the factory on a trailer about 16.5 m long, so the road has to be paved, without tight turns, and it can't have low power lines or branches hanging over it. The assembly crane needs a stable area close to the building. Not sure the transport can get through? Send us the location – we'll assess the access before you buy. And before the contract is signed, we check the access in person, on site, so you can be sure we'll reach your build.
Trailer with prefab elements: about 16.5 m + room for a crane
04 · CHECK
Road exit and the course of the boundaries
Access to a road is one thing, a legal exit onto it is another: the road manager approves the exit location in a separate procedure, and you can file the application for the exit's technical conditions before buying (the owner's consent or a preliminary contract is enough). The building also has to keep a distance from the road itself – from 6 m for a municipal road, more for higher-category roads – and 12 m from a forest edge. Check the boundaries on the ground, not by the fence: fences can stand tens of centimeters off the actual boundary, so order a surveyor's on-site boundary demarcation and make sure no one has been using part of the plot “forever” – that's a straight path to a dispute, even to adverse possession.
You can apply for exit conditions before you buy
05 · CHECK
Dimensions and shape
The house has to stand at least 4 m from the boundary (a wall with windows) or 3 m (a wall without windows). In practice: a house 10 m wide needs a plot at least about 16–18 m wide, and it's comfortable to design at a width of 18–22 m. A regular rectangle is the simplest scenario – and therefore pricier on the market. Irregular or sloping plots are cheaper, but you'll give back part of the difference in the foundations and adaptation. For every house in the catalog we state the minimum plot area and dimensions.
Comfortable plot width: 18–22 m
06 · CHECK
The ground and the water under the grass
A geotechnical survey – typically 3 boreholes of about 4 m where the house will stand – costs about 1,500–2,500 zł and tells you what the house will sit on: soil type, layering, water level. If you want certainty even before the contract, a single borehole for about 500–600 zł (with the seller's consent – a standard practice) will catch fill, peat and high water. Sandy soils are best, and typical Polish clays are fine too. Avoid fill, organic and waterlogged ground, and steer clear of flood, mining and landslide areas. On good ground, economical strip footings are enough, a slab is a scenario for tougher conditions, and soil replacement happens roughly once in 200 builds. On the national geoportal also turn on the free flood-risk layer.
3 boreholes × 4 m: about 1,500–2,500 zł
07 · CHECK
The points of the compass
Ideally the living room and terrace face south or west – sun when you're home – and the driveway and entrance are on the north side. Watch the slope of the land: a plot on a hillside means pricier foundations (higher footings or embanking). Most designs in our catalog have a mirrored version, so the house can be “turned” to fit a specific plot.
Living area to the south or west
08 · CHECK
A site visit – at different times
Listing photos won't show noise, smells or traffic. Visit the plot at least twice – during rush hour and after dark: that's when a busy road, a high-voltage line, a farm next door or a glow of light over the area comes out. Talk to the neighbors about flooding and smog in the heating season – and check whether someone is using part of the plot as their own. Look at the future of the surrounding land too: issued building permits are on the local geoportal or in the public information bulletin (BIP), and the municipality must answer a written question about planned developments within about a kilometer within 14 days. That's how you avoid a logistics hall or a biogas plant behind the fence.
The municipality answers about planned developments in 14 days
09 · CHECK
Documents before buying
Read the land and mortgage register (online, by number): section II is the actual owner, section III – easements and claims, section IV – the mortgage, which on sale does not expire but passes to the buyer. Ask the notary about the right of first refusal (it applies to land once bought from the municipality or the State Treasury) and about perpetual usufruct. Get an extract from the land register and the base map – the county office or a surveyor will issue them. Conclude the contract only before a notary. A deposit, unlike an advance, binds both parties. Add about 2% PCC tax and the notary fee to the plot price – for a plot costing 200,000 zł that's about 5,000–7,000 zł together – and after buying you'll meet a surveyor anyway – surveying accompanies the whole build, from the map for design purposes to the as-built survey.
Notary costs: about 5,000–7,000 zł for a plot costing 200,000
