The Western NC pre-purchase risk checklist.

Start with the map. Don't stop at it.

A FEMA flood zone tells you whether a property sits in the mapped floodplain. It doesn't tell you how water behaves around one particular house. And the maps are dated: Buncombe County's effective flood maps trace to a study from January 2010 (county flood information sheet). Post-Helene remapping is under way, so check what's currently effective, and whether newer preliminary data exists, before you assume anything.

• Look up the address in the FEMA Flood Map Service Center and in the NC Flood Risk Information System (FRIS). Write down the zone, and note whether the map is effective or preliminary.
• Open the Buncombe County GIS map with the FEMA floodplain overlay (linked from the county floodplain page) and look at the whole parcel, not just the house footprint. Note whether any floodway crosses it.
• Walk the property looking for creeks, ditches, culverts and drainage paths, on the lot and above it. Small streams and blocked culverts can put water where a map says it shouldn't be.
• Ask directly: has water ever entered the house, crawlspace, garage or yard? North Carolina's seller disclosure form added more detailed flooding questions in July 2024 (see section 7). Ask for the answers in writing, along with repair records and permits.
• Ask whether an elevation certificate or a Letter of Map Change exists for the property. The seller, the county or a prior insurance file sometimes has one.
• Ask the county whether the property has permit history tied to flood damage or major repairs. Floodplain rules apply to substantial improvements and repairs.
• As a sanity check only, look at a modeled risk tool such as First Street's Buncombe County flood page. These are estimates, not official designations, and they can disagree with FEMA.

Look up the hill, not just at the house.

The NC Geological Survey maintains an inventory of more than 4,500 mapped landslides in Western North Carolina, and Helene added to it. The viewer is a good first look. It's an inventory of what's been mapped, not a promise about any single lot, so treat it as a reason to ask better questions.

• Search the address in the Landslide Hazards in Western North Carolina Data Viewer. It shows mapped landslide points, outlines and deposits.
• Stand on the lot and look both directions: what's above the house (a steep bank, a cut slope, a neighbor's fill) and what's below it?
• Look for possible signs of ground movement: new cracks in slabs, foundations or retaining walls; tilted fence posts or poles; bulges or steps in the ground; seeps or standing water on the slope.
• Ask about drainage. Where do downspouts, driveways and the road shed water? Concentrated runoff is a common way slopes get into trouble.
• If the lot is steep, or the viewer shows mapped landslides nearby, hire a qualified geotechnical engineer or engineering geologist during due diligence. Don't rely on a map, or on me, for that call.

Price it before you're committed.

This surprises out-of-state buyers most. Standard homeowners policies typically don't cover flood damage, and in Buncombe County fewer than 1% of residents had federal flood insurance when Helene hit. Treat insurance quotes as due diligence, not a closing-week task.

• Get written homeowners insurance quotes for the specific address before your due diligence period ends. If a carrier won't write it, or the premium changes your math, you want to learn that while you can still walk away.
• Ask separately about flood coverage, both through the National Flood Insurance Program (sold through insurance agents) and through private flood insurers. Compare what each covers and what it costs.
• Know the timing rule: NFIP coverage goes into effect 30 days after purchase, but there's no wait if you buy the policy in connection with making, increasing, extending or renewing a mortgage. Cash buyers should plan for that gap.
• If the home is in a FEMA high-risk zone (an A or V zone), federally regulated or backed lenders must require flood insurance. Ask your lender early.
• An elevation certificate isn't required to buy NFIP coverage under Risk Rating 2.0, but it can lower the price if it shows the home sits higher than FEMA's data assumes. Some private insurers and lenders may still ask for one.
• Ask the seller for the property's claims history (often called a CLUE report) and the current policy's declarations page. Prior claims can affect what you're quoted.
• Ask what the insurer wants fixed before binding: roof age, wiring, wind and hail deductibles, anything on the inspection that changes the quote.

In the mountains, the road is part of the house.

Steep, narrow, private roads and shared bridges and culverts are common here, and storm repairs can be expensive and contentious. Don't assume from a sign, or a line in the listing, who maintains what.

• Find out whether the road is public (maintained by the state or a town) or private, and exactly who maintains it.
• If it's private, ask for the recorded road maintenance agreement (or confirm there isn't one), the plat, and the cost-sharing history. Ask what's been spent on repairs since Helene and whether anyone is owed money.
• For lots in subdivisions, North Carolina law (G.S. 136-102.6) requires a written disclosure of who is responsible for building and maintaining the street. Ask for your copy and read it.
• Identify every bridge, culvert and creek crossing between the house and the public road. Who owns and maintains each one, and what shape is it in?
• Picture the worst plausible day: ice, snow, a washout. Can an ambulance, fire truck or delivery truck reach the door? Is there a second way out?
• Have your attorney confirm legal access through the title search, including any recorded easement if you cross a neighbor's land.

Know what happens when the utilities fail.

Utilities decide how a house functions in a bad week. After Helene, the City of Asheville's water system was down, and its systemwide boil water notice wasn't lifted until November 18, 2024. Whether that matters to you depends on your water source, so find out what it is.

• Confirm the water source: city or county utility, or a private well or spring. If it's municipal, ask what resilience or backup improvements the provider has announced.
• Confirm the sewer: public sewer connection or septic system.
• If there's a well: look for the permit record (Buncombe County's well permitting began in 2005, so older wells may have no record), have a licensed well contractor check the pump, casing and flow, and have the water tested by a certified lab. If a well or spring has ever flooded, state health guidance is to disinfect it before testing.
• If there's a septic system: pull the county's permit and repair records (Buncombe's septic data portal), ask Buncombe County Environmental Health what existing-system evaluation they offer, and hire a qualified septic inspector. Septic inspection is a standard due diligence item in North Carolina.
• Note where the well and septic field sit relative to the slope and to any flood-prone ground.
• Ask about internet and cell service too. For remote workers especially, know what your backup is when the grid goes down.

Today's bill isn't tomorrow's.

Buncombe County set its 2026 rate at 61.54 cents per $100 using 2021 property values, because two state laws delayed use of the 2026 reappraisal until 2027. The next reappraisal takes effect January 1, 2027. The City of Asheville's adjusted rate is 50.78 cents per $100. So a bill on today's assessment may not predict what the same house costs after the reappraisal. Move Math lets you test that.

• Look up the parcel on the county's tax site: current assessed value, last bill, and whether it's inside Asheville city limits or in another town (each town sets its own rate).
• Ask about special districts, such as fire districts, that may add to the bill outside city limits.
• Run the monthly cost at more than one assessed value, not just today's. Move Math does this for you.
• Add HOA dues and any special assessments. If the HOA maintains private roads or bridges, ask about its reserves.

Due diligence, in plain English.

Three terms trip up newcomers, because North Carolina does this differently than most states. They come from the NC Real Estate Commission's explainer:

That's why everything in this checklist belongs inside the due diligence period: once it ends, the free exit goes with it. Order the slow items on day one.

• Book the standard items: home, pest and septic inspections, survey, appraisal, title search and your loan application (all on the NCREC's list of due diligence activities).
• Book the specialists early: a structural or geotechnical engineer for slopes and foundations, a well contractor, a roofer or chimney specialist. Good ones are booked out after storms.
• Read the seller's disclosure (the Residential Property and Owners' Association Disclosure Statement, revised in July 2024 with more detailed flooding questions). Sellers may check "No Representation" on many questions, and owners aren't required to disclose those facts even if they know them. "No Representation" can mean "I don't know" or "I'm not saying." Treat it as a prompt to investigate, not as "no problem."
• Ask your agent what they know. Brokers in North Carolina have their own duty to disclose material facts they know or should discover, whatever the seller checked.
• Get any repair agreements in writing, and verify repairs are done. Buyers keep the right to verify repairs during or after the due diligence period.

Questions worth asking out loud.

If you're looking at a specific address, running this list is part of how I work with buyers. Tell me what you're looking at →