The cheapest option depends on what kind of cost you mean. If you mean the lowest upfront cost to get started, a hedge can often be cheaper than many privacy fences, especially if you plant smaller shrubs and are willing to wait for them to grow. If you mean the cheapest fence material, chain link is usually one of the lowest-cost fence choices.
So the simple answer is this. A hedge can be the cheaper starting option in some cases, but the cheapest fence is usually chain link. Over time, a hedge often needs more trimming, watering, and patience, while a fence usually gives faster results and clearer structure right away.
Why a hedge can be cheaper at the beginning
A hedge can cost less upfront because you are often buying plants rather than full fence panels, posts, and hardware. If you choose younger plants and do the planting yourself, the starting cost can be fairly low compared with building a full fence line.
The tradeoff is time. A hedge does not give instant privacy the way a fence does. It may take years to fill in, and during that time you still need care, trimming, and watering to help it develop properly.
Why chain link is usually the cheapest fence
Lower material cost
Chain link is usually one of the least expensive fencing materials because it uses simple wire mesh and metal posts rather than heavy solid panels. That makes it a common budget choice for basic boundaries, pet areas, and simple security.
Quick practical coverage
For homeowners who want a fence right away, chain link often gives the most coverage for the money. It usually costs less than vinyl, composite, and many wood privacy fence styles.
Why the cheapest option is not always the best value
A hedge may cost less to plant at the start, but it usually needs more ongoing care. Trimming, shaping, watering, and replacing unhealthy plants can add work and cost over time. That means a hedge may feel cheap at first but become more demanding later.
A chain link fence may be one of the cheapest fencing options, but it does not provide much privacy and may not have the appearance many homeowners want in a backyard living space. A low price does not always mean the best fit for the property.
How to choose between a fence & a hedge
Choose a hedge if you want the lowest natural starting option
A hedge can make sense if you want a greener boundary, do not need instant privacy, and are comfortable waiting for it to grow. It can be a lower-cost way to start if you are patient and willing to handle the upkeep.
Choose chain link if you want the cheapest true fence
If you want an actual fence with immediate results, chain link is often the cheapest practical choice. It gives a clear boundary right away and usually costs less than privacy fencing made from wood, vinyl, or composite.
