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110KV line - buying a plot with the idea of building a house.

Michalinoo 11577 11
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  • #1 17065988
    Michalinoo
    Level 2  
    Posts: 3
    Rate: 1
    Hello, I have already read a bit on this topic, usually topics from 10 years ago. However, I would like to ask for advice personally. I have an eye on a plot of 800 m2 in the city, at an attractive price, but on this plot in the very corner there is a pole supporting the 110kv lines.

    The owner who lives by the fence and pole has lived there all his life and claims that he has no health or other problems that can be heard from others. The line is quite old (rusty pole), the owner of the plot has permission to build a single-family house at a distance of 7 meters from the line, so in the case of this plot you can build halfway.

    In addition, in 2008, gentlemen from the power industry were with him, signing the contract he has for the indefinite demolition of the line - unfortunately it is not known if this will happen and when.

    I attach a photo of the plot to the description, from this perspective, the lines can be seen in the upper right corner and just behind the frame on the right in the corner of the plot there is the pillar I mentioned, while the house can be built on the left side which is in contact with the asphalt road.

    I am asking for advice whether it is worth being interested in it, as I am most concerned about my own and future family's health (electromagnetic field).
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    • 110KV line - buying a plot with the idea of building a house. 641490553_2_1000x700_dzialka-budowlana-dodaj-zdjecia.jpg (258.57 KB) You must be logged in to download this attachment.
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  • #2 17066153
    Lodxx
    Home appliances specialist
    Posts: 579
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    Maybe I'm not entirely on the subject, but I will say as much as I noticed. Being not long ago in Germany, I passed through a housing estate where two high-voltage lines passed (- I think it was more than 110kV). One pole stood behind the garage about 5 meters from the house and the whole line passed over the roofs of houses, an estate built several dozen years ago and I don't think the airline has any health effect on the people who live there.
  • #3 17066228
    vodiczka
    Level 43  
    Posts: 30170
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    Michalinoo wrote:
    The owner who lives over the fence and pole has lived there all his life and says he has no health problems
    The owner of the plot you are planning on? If he said anything else, he would never sell it :)
    Lodxx wrote:
    I don't think the airline has any health effect on the people who live there.
    Because there is no. May have an effect (on the basis of the placebo effect) on the health of people who believe the line is harmful.

    In sum: If you have any doubts that it may be harmful, do not buy. If you don't have it, buy it.
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  • #4 17066856
    Michalinoo
    Level 2  
    Posts: 3
    Rate: 1
    When it comes to health, this is my priority, which is why my concern is, despite the fact that there are such lines and people live in other cities or even, in this case, in single-family houses next to the line or under the line. Can I have other problems? For example, bad TV or Radio reception? Telephone interference - poor coverage? How does this relate to thunderstorm and lightning? Because here the attraction of such phenomena is certainly greater due to the pole and lines.
  • #5 17066904
    kortyleski
    Level 43  
    Posts: 12262
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    When it comes to lightning, a tall steel grounded pole makes for a nice lightning conductor. I wouldn't expect any health problems either unless you start climbing this pole.
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  • #6 17066930
    stanislaw1954
    Level 43  
    Posts: 15004
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    Not only the pole structure, but also a lightning rod installed at the top of the pole, protecting the network at the same time.
  • #7 17067375
    revolt
    Level 34  
    Posts: 3576
    Help: 159
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    Find out if he signed for the demolition and only the demolition of this line. Check if the line is in the local development plan (you say the city, so a good chance that it is fixed) or what may appear in the development conditions if you apply for it. Check if the plot has an easement in the land and mortgage register. The risk is that this line may disappear (if only it disappears, it will be ok) worse when it disappears and a new one will appear in its place (half the trouble as in the same size). Check that it does not generate noise (preferably on a damp day). If the aesthetics do not bother you, there is no tragedy with the EM field (it looks like 110 kV).
  • #8 17067754
    Michalinoo
    Level 2  
    Posts: 3
    Rate: 1
    The guest has a contract for demolition (no modernization, etc.) only for an indefinite period, so I reckon it may take place in 20 years. Aesthetics would somehow not be bothered more by safety / health issues if there are any, and knowing that the EM field concerns are rather unfounded on my part.
  • #9 17068002
    kortyleski
    Level 43  
    Posts: 12262
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    If this line was effective enough to endanger your health, while building a simple solenoid, you would have electricity for free
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  • #10 17068107
    Łukasz-O
    Admin of electroenergetics
    Posts: 21783
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    Michalinoo wrote:
    Aesthetics would somehow not be bothered more by safety / health issues if there are any, and knowing that the EM field concerns are rather unfounded on my part.


    Unjustified but reckon with the trouble of receiving a radio one on 225kHz :D - if you intend to listen, of course ;)
  • #11 17068501
    Darom
    Electrician specialist
    Posts: 2778
    Help: 231
    Rate: 586
    Hello
    I wrote many times on the forum that I grew up practically under the 220kV line myself.
    I don't think that this line had a particularly significant impact on my health. It was she who inspired me to be interested in the electromagnetic field.

    In my humble opinion, the closely located HV line should be treated as some kind of environmental pollution, such as noise. I know a lot of people who live in streets with a lot of traffic noise and have grown up to be normal people.
    The street where I live - used to be very quiet, now someone is constantly passing by. But I got used to it. It is similar with various sources of EM (electrical installation, cell phones) - my body has got used to it and has become immune.

    kisses
    - GIFT-
  • #12 17073032
    Strumien swiadomosci swia
    Level 43  
    Posts: 27411
    Help: 1403
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    What's that pillar in the top left corner?

Topic summary

✨ The discussion revolves around the considerations of purchasing a plot of land located near a 110kV power line. The original poster expresses concerns about potential health risks, electromagnetic fields, and practical issues such as radio and TV reception. Responses indicate that while some individuals have lived near high-voltage lines without health issues, there are still concerns about environmental factors like noise and lightning. It is advised to verify the status of the power line, including any demolition contracts and local development plans, to assess future risks. Overall, the consensus leans towards the idea that while there may be some environmental impacts, significant health risks are largely unfounded.
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FAQ

TL;DR: For 50 Hz lines, public limit is 200 μT; "Compliance with these guidelines will provide protection against established adverse health effects." Buying near 110 kV lines is mostly a clearance, noise, reception, and easement issue, not proven health harm, when standards are met. [ICNIRP, 2010]

Why it matters: Buyers eyeing plots near 110 kV lines need clear, practical answers on EMF, reception, lightning, and legal risks.

Quick Facts

Is living near a 110 kV line harmful to health?

Modern exposure limits for 50 Hz fields are 5 kV/m (E-field) and 200 μT (B-field). Building within permitted clearances typically stays below these values. ICNIRP states, "Compliance with these guidelines will provide protection against established adverse health effects." Focus on planning, easements, and comfort factors. [ICNIRP, 2010]

How far from a 110 kV line can I build a house?

Distance is set by the local development plan or your issued conditions. Verify what your municipality allows for single-family homes. Check the land and mortgage register for a utility easement that defines rights and clearances. Ask about any scheduled rebuilds or rerouting. This avoids later conflicts. [Elektroda, revolt, post #17067375]

Will a 110 kV line affect TV, radio, or mobile coverage?

Expect potential interference on longwave AM, notably around 225 kHz. Bring a portable radio and test on-site before buying. Digital TV, FM, and mobile services are usually unaffected when antennas and cabling are proper. If you depend on longwave, plan reception tests carefully. [Elektroda, Łukasz-O, post #17068107]

Do power-line towers increase lightning risk to my house?

Towers have grounded hardware and lightning protection that shunts strikes to earth. They protect the network by providing a defined strike path. Treat the structure as a lightning conductor for the line, not a threat to your home. Install standard house lightning protection if required locally. [Elektroda, stanislaw1954, post #17066930]

Will I hear buzzing or crackling from the line, and when is it worst?

Audible corona noise can occur. It becomes more noticeable in rain, fog, or high humidity. Visit the plot during damp weather and listen near your planned build area. If noise bothers you then, it may bother you later. [Elektroda, revolt, post #17067375]

What legal checks should I do before buying a plot under or near a line?

Confirm if the line appears in the local plan or in your development conditions. Check the land and mortgage register for a recorded easement. Review any demolition or relocation commitment and its timing. Ask about modernization or new-line replacement risks. Document these items before you commit. [Elektroda, revolt, post #17067375]

The seller mentions a demolition agreement. Should I rely on it?

If the agreement is "for an indefinite period," treat the timeline as uncertain. Plan as if the line remains for decades. In this thread, the owner reckoned it could be around 20 years. Tie any pricing or plans to written, dated commitments. [Elektroda, Michalinoo, post #17067754]

Could the utility replace or upgrade the line later?

Yes. The line could be removed, modernized, or replaced with a new one. The impact differs if the new line uses the same corridor or different equipment. Verify intentions in writing before purchase. Build flexibility into your layout and expectations. [Elektroda, revolt, post #17067375]

How do I evaluate EMF exposure at the plot?

Use the public reference levels: 5 kV/m electric field, 200 μT magnetic flux density. Measure with a calibrated 50 Hz EMF meter or commission a survey. Record readings where you plan living spaces and bedrooms. Repeat during typical and peak load periods. Compare results to these reference levels. [ICNIRP, 2010]
  1. Map your house location to maximize distance from conductors.
  2. Measure or order a professional EMF survey at 50 Hz.
  3. Compare results to 5 kV/m and 200 μT public levels.

Are there safety issues for kids, ladders, or kites near the line?

Yes. Never climb the pole or attached hardware. Keep tall ladders, irrigation pipes, or machinery well clear of the conductors. Do not fly kites or drones near overhead lines. Tall plant can arc without direct contact in fault conditions. Follow official overhead-line safety guidance. [“Avoiding danger from overhead power lines (GS6)”]

How should I decide if anxiety about EMF remains?

Personal comfort matters. One forum expert summed it up: "If you have any doubts that it may be harmful, do not buy. If you don't have it, buy." Choose a plot you can enjoy without ongoing worry. [Elektroda, vodiczka, post #17066228]

What about day-to-day living next to a high-voltage line?

Some people treat nearby HV lines like other environmental burdens, such as traffic noise. One resident wrote, "I don't think that this line had a particularly significant impact on my health." Visit at different times and weather to judge your comfort. Balance aesthetics, noise, and layout. [Elektroda, Darom, post #17068501]

Where should I place the house on the plot to minimize impact?

Maximize distance from the line and tower within your building envelope. In this thread’s case, the planned house sits on the side by the road, farthest from the pole in the corner. Prioritize bedrooms and outdoor areas on the far side. [Elektroda, Michalinoo, post #17065988]

Can I harvest energy from the line’s field or feel shocks at ground level?

No practical energy can be harvested safely from a nearby transmission line. As one reply joked, "you would have electricity for free" if fields were that strong. Under permitted clearances, induced effects in small coils are negligible. Do not attempt any connection or harvesting. [Elektroda, kortyleski, post #17068002]
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