A stucco wall can look ready for paint from the driveway while still carrying conditions that should be documented first. Hairline cracks, powdery chalk, open sealant, irrigation contact, rust stains, and recurring damp areas do not all call for the same preparation. A room-by-room equivalent for the exterior is an elevation-by-elevation readiness record.

This checklist helps a homeowner organize observations before an estimate. It does not diagnose structural movement, water intrusion, mold, corrosion, or the condition of a concealed wall assembly. Those questions belong with the appropriate qualified professional before coating work begins.

Start with four elevation records

Photograph the north, south, east, and west elevations straight on and from both corners.
Mark additions, repaired areas, different stucco textures, exposed block, trim bands, and transitions to wood, metal, vinyl, or sealant.
Record roof runoff, downspouts, sprinklers, planters, splashback, AC condensate, and shaded areas that stay wet longer.
Identify the known coating brand, product, color, sheen, application date, and prior repairs when records are available.

Classify visible cracks without guessing at the cause

Give every crack an ID, location, direction, approximate length and width, first-observed date, and matching photo. Note whether it crosses an opening, corner, control joint, repair, or material transition. A dated record is more useful than labels such as settlement crack or cosmetic crack when no qualified evaluation has established the cause.

Stable-looking hairline: photograph beside a ruler from a safe position and repeat the same view before the estimate.
Changing, displaced, wide, stair-step, or recurring crack: pause ordinary repaint planning and request the appropriate evaluation.
Crack with staining, softness, interior moisture, or repeated wetting: resolve the water question before selecting a coating repair.

Check whether the surface is sound, clean, and dry

Rub a dark cloth across several safe, reachable locations and label each result. A powdery transfer can indicate chalking, but the amount and required cleaning or primer depend on the existing coating and the selected product. Also photograph peeling edges, blisters, glossy patches, deposits, rust bleed, organic growth, and exposed substrate. Do not scrape or open a suspect area merely to improve the record.

Sherwin-Williams describes a properly prepared exterior surface as clean, solid, and dry and recommends a small prepared test area when compatibility is uncertain. EPA advises fixing the water problem, cleaning mold, and drying the surface before painting or caulking.

Build a joint and sealant map

Windows and doors: record separated, split, missing, hardened, or previously coated sealant.
Material transitions: stucco to trim, pipe penetrations, light fixtures, hose bibs, vents, and utility boxes.
Control or movement joints: identify them separately so they are not filled as if they were random cracks.
Horizontal ledges and trim bands: note standing water, dirt lines, open tops, and recurring staining.

Use a five-column readiness table

Location: elevation, wall section, opening, trim band, or feature.
Observation: crack, chalk, peeling edge, stain, growth, open joint, rust, or exposed substrate.
Known exposure: sun, shade, irrigation, runoff, condensation, splash, or vegetation contact.
Pre-paint decision: monitor, clean, test adhesion, repair, prime, replace sealant, or obtain another trade's evaluation.
Estimate line: who is responsible, included method, named product, acceptance point, and exclusion.

Bring the record to the estimate

Ask the painter to walk each marked location with you and show how the proposal treats it. The final scope should separate cleaning, stucco repair, sealant, spot priming, full priming, coating, color samples, protection, and work assigned to another trade. A complete readiness record helps keep a low price from hiding a missing preparation step.