Surveyor using a survey instrument on cleared land

The Eight Checks Before Buying a Charlotte Lot

October 29, 2026•10 min read

By the Tide & Timber Investments team, a veteran-owned residential developer in Charlotte, North Carolina, and an affiliate of Tide & Timber Ventures, LLC. Last updated 21 October 2026.

Quick answer: Before buying a lot in Charlotte, check eight things: title and ownership, the survey and boundaries, zoning under the city’s Unified Development Ordinance (UDO), floodplain and stream buffers, utilities, easements, trees, and the numbers (comps, build cost and exit). Most can be started free on Mecklenburg County’s Polaris map and charlotteudo.org, then confirmed by an attorney, a surveyor and the city or county before you commit.

Information current as of 21 October 2026, 9:59 PM ET. Rules, fees, maps and market figures change. Anything we could not confirm from an official source has been left out of this article. Check the linked official sources before relying on any detail.

With the deal-killers in mind and How to Check a Charlotte Lot on Polaris for Free as your first pass, it’s time to pull everything into one checklist.

A vacant lot looks simple. But land carries its history and its rules with it, and most of them are invisible from the street. A lot that fails a check before you close costs you some time and fees. One that fails after you close can cost you the project.

Here are the eight checks, in the order we find most useful.

Why does the order matter?

The cheapest checks come first. Polaris, the UDO website and the county floodplain maps are free. A survey, a title search and engineering cost real money. Run the free checks first, and you only pay professionals for lots that are still alive.

Your purchase contract decides how much time you have to investigate and whether you can walk away. Read it with your own attorney before you sign, and make sure the time allowed is long enough to get the answers below. (More in Due Diligence Periods in NC Contracts Explained (coming soon).)

Check 1: Title and ownership

The question: does the seller actually own this land, free and clear, and can they sell it?

Start with Polaris to see the owner of record and the deed reference. Then pull the deed from the Mecklenburg County Register of Deeds. Look for:

Several owners or an estate. Heirs’ property needs every owner to sign.
Liens and judgments. Unpaid taxes, mortgages and contractor liens can travel with the land.
“Subject to” language. Restrictions and easements often hide right after these words.

The free first look tells you what to ask your attorney, who should run the full title search. (See Title Search Basics for Investors (coming soon).)

Check 2: Survey and boundaries

The question: where exactly are the lines, and is anything on the wrong side of them?

Parcel lines on Polaris can be off by several feet, and on a narrow infill lot that can decide whether a house fits. A boundary survey from a licensed North Carolina surveyor shows the real lines, any encroachments (a neighbour’s fence, driveway or shed), and recorded easements. A topographic survey adds the slope.

Check 3: Zoning under the UDO

The question: what can legally be built here, and how big?

Inside Charlotte, the UDO has applied since 1 June 2023. Many residential lots sit in a Neighborhood 1 district (N1-A through N1-F). As of 21 October 2026, the UDO says the N1-A to N1-E districts allow single-family, duplex and triplex homes on all lots, subject to the district’s standards: minimum lot size, lot width, setbacks, building coverage and height.

The minimum residential lot width, for example, runs from 70 feet in N1-A down to 30 feet in N1-E and N1-F (UDO Table 4-1, as of 21 October 2026). Overlay districts and conditional rezonings can add rules on top. Lots in Mecklenburg’s other towns follow their own rules, not the UDO. (Full detail in Lot Width and Setbacks Under Charlotte’s UDO.)

Check 4: Floodplain, streams and SWIM buffers

The question: will water, or the rules that protect it, take away the building area?

Mecklenburg maps two kinds of floodplain: the FEMA floodplain and a community floodplain based on future land-use conditions. Under the UDO, development in the community floodplain needs a floodplain development permit, and new homes must have their lowest floor raised to a set flood protection elevation. The strip nearest the stream, the community encroachment area, is close to off-limits without engineering studies.

Streams bring SWIM buffers (Surface Water Improvement and Management). As of 21 October 2026, the UDO requires buffers on streams draining 100 acres or more, starting at 35 feet on each side and reaching 100 feet or more on larger streams. Structures and fill are generally not allowed inside them. (See Floodplains and FEMA Maps in Mecklenburg.)

Check 5: Utilities

The question: can this lot get water, sewer and power at a sensible cost?

Water and sewer. Inside Charlotte, the provider is usually Charlotte Water. Confirm a public sewer main can serve the lot. If the lot sits below the sewer, you may need a pump. If there’s no main, you may need an extension or a septic system. New connections carry fees, so ask Charlotte Water for its current schedule.
Power. Ask your electric provider about service to the lot and whether new equipment is needed.

Never assume a lot is served because the house next door is. (See Utility Availability: Water, Sewer, Power, Gas (coming soon).)

Check 6: Easements

The question: does someone else have a right to use part of this land?

An easement can be a sewer line strip, a shared driveway, or a wide corridor under a power transmission line. You usually can’t build on one. Find them in:

The deed and recorded plats (Register of Deeds).
The survey, which should plot recorded easements.
The aerial photo: tall steel towers, a cleared path through the trees, manholes in the yard.

A transmission line easement can wipe out the building area on a small lot. It’s the deal-killer behind our webinar The Powerline That Rewrote the Pro Forma.

Check 7: Trees and the tree ordinance

The question: which trees are protected, and what will they cost you?

Charlotte’s development tree rules are in UDO Article 20. As of 21 October 2026, a few points matter most for one lot:

A new single-family home, duplex or triplex on a single existing lot is generally exempt from the green area (tree save) and general tree planting rules. Subdivisions, projects on three or more adjacent lots and multi-dwelling developments are not.
New homes must still plant frontage trees between the house and the street.
Heritage trees (native trees 30 inches or more in diameter) are protected. Removing one needs a city tree work permit, and mitigation is generally required.

(Detail in Trees and the Charlotte Tree Ordinance.)

Check 8: The numbers

The question: after everything above, does the project still work?

This is where the first seven checks pay off, because each one changes a number:

What you found	What it changes
Narrow lot or deep setbacks	House size, and so resale value
Floodplain	Foundation height, engineering, timeline
Long sewer run or pump	Site cost
Heritage tree in the way	Design, mitigation cost, or both
Easement	Usable area

Then underwrite three things, and write your assumptions down:

Comps. Recent sales of similar new homes nearby, not asking prices.
Build cost. Real bids or a recent cost per square foot from a builder who works in Charlotte, plus a contingency.
Exit. Who buys this house, at what price, and how long it might take to sell. Then ask what happens if the sale price is lower or the build runs late.

If the deal only works when everything goes right, it doesn’t work. (See Underwriting Assumptions We Write Down Before Offering (coming soon).)

The eight checks on one page

#	Check	Free first look	Confirmed by
1	Title and ownership	Polaris, Register of Deeds	Attorney’s title search
2	Survey and boundaries	Polaris measure tool	Licensed NC surveyor
3	Zoning	Charlotte zoning map, charlotteudo.org	City of Charlotte zoning staff
4	Floodplain and buffers	Polaris, county floodplain maps	Charlotte-Mecklenburg Storm Water Services
5	Utilities	Aerial photo, street manholes	Charlotte Water, your electric provider
6	Easements	Deed, plats, aerial photo	Survey and title search
7	Trees	Site walk, aerial photo	City of Charlotte Urban Forestry
8	Numbers	Recent sales	Builder bids, lender, your own advisers

Keep reading: One of those checks is zoning, and in Charlotte that means one rulebook. Charlotte’s UDO in Plain English.

Frequently asked questions

What should I check before buying a lot in Charlotte?

Check title and ownership, the survey and boundaries, zoning under the UDO, floodplain and stream buffers, utilities, easements, protected trees, and the numbers: comps, build cost and exit. Start with free tools like Polaris and charlotteudo.org, then confirm with an attorney, a surveyor and the city or county.

How do I find out what I can build on a lot in Charlotte?

Look up the lot’s zoning district on the City of Charlotte zoning map, then read that district’s section of the UDO on charlotteudo.org for lot size, width, setbacks and height. Check for overlays or conditional zoning. Confirm with city zoning staff before you rely on it.

Can I build on a lot with a floodplain in Mecklenburg County?

Sometimes. Under the UDO, development in the community floodplain needs a floodplain development permit, and new homes must be raised to the flood protection elevation. Building in the community encroachment area or FEMA floodway is tightly restricted. Ask Charlotte-Mecklenburg Storm Water Services early.

Does a vacant lot in Charlotte have water and sewer?

Not always. Ask Charlotte Water whether a public main can serve the lot and what the current connection fees are. Some lots need a sewer extension, a pump or a septic system, which can change the budget a lot.

How long does lot due diligence take?

It depends on the contract and the lot. Free checks can be done in an afternoon. Surveys, title work and utility answers take longer. Agree enough time in your contract to get them back, and confirm the terms with your own attorney.

Sources

Checked 21 October 2026 at 9:59 PM ET.

City of Charlotte, Unified Development Ordinance, Article 4 (Neighborhood 1 zoning districts, Table 4-1): charlotteudo.org
City of Charlotte UDO, Article 20 (tree preservation, Sections 20.13–20.18): charlotteudo.org
City of Charlotte UDO, Article 26 (SWIM buffers): charlotteudo.org
City of Charlotte UDO, Article 27 (floodplain regulations): charlotteudo.org
Mecklenburg County Polaris property map: polaris3g.mecklenburgcountync.gov
Charlotte Storm Water Services, data and apps (floodplain tools): charlottenc.gov
Charlotte Water, rates and fees: charlottenc.gov

Want to go deeper?

This article is part of our Due Diligence series. The companion webinar, A Deal That Dies in Diligence Is Cheap, walks through how a lot gets checked, what each check costs, and why walking away early is often the best result.