Ramsey County sets no lot-coverage limit for city land; your city does under Minn. Stat. §462.357. In St. Paul's R1–R4 districts, principal buildings may cover no more than 35% of the lot.
Maximum lot coverage on incorporated land is set by your city, not Ramsey County, under Minn. Stat. §462.357, which authorizes a municipality to regulate the percentage of a lot that may be occupied. The county enforces no countywide coverage cap. In St. Paul, principal buildings in the R1 through R4 residential districts shall not cover more than 35 percent of any zoning lot. Suburbs set their own coverage and impervious-surface limits. Because accessory buildings and impervious surfaces may count differently by city, confirm how your municipality measures coverage before adding on.
Exceeding the coverage limit can block permit approval; the project must be resized or granted a variance by the city.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
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Ramsey County supports backyard composting and runs free yard-waste and organics drop-off sites for residents. The county advises contacting your city about ...
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Ramsey County has no ordinance on artificial turf. Whether synthetic lawns are allowed, and any coverage or permit rules, are set by your city's zoning and s...
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Minnesota law protects native landscaping from blanket 'tall weeds' bans, and cities like Saint Paul allow managed native plantings. Ramsey County has no rul...
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Neither Ramsey County nor Minnesota bans residential rainwater harvesting. Rain barrels and rain gardens are actively promoted for stormwater management, and...
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Ramsey County sets no watering schedule. St. Paul Regional Water Services (SPRWS) enforces even/odd-address outdoor watering during drought: odd addresses wa...
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Under the Minnesota Noxious Weed Law (Minn. Stat. §18.75–.91), every landowner and occupant must control state-listed noxious weeds. Ramsey County has no sep...
See how Ramsey County's lot coverage limits rules stack up against other locations.
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