Walk from the source to the farthest sprinkler
Ask the seller to identify every component: meter or connection, well and pump if present, shutoff, backflow device, filters, valves, controller, rain or soil sensor, wiring, zone map, drip lines, and sprinkler heads. Obtain service records, repair invoices, permit information, controller instructions, and any reclaimed-water agreement. Match those documents to the equipment rather than accepting a generic statement that “the sprinklers work.”
Confirm the source independently. The site's utility-verification guide is useful because a Melbourne postal address does not by itself identify the exact utility or jurisdiction. If reclaimed water is claimed, the City of Melbourne says an existing-property owner should first determine whether service is available for that property. Availability on the street does not prove that a particular home is connected or active.
Run the system as an inspection, not a demonstration
When access and contract terms allow, operate each zone long enough to observe startup, pressure, head movement, spray pattern, shutdown, and drainage. Look for broken or buried heads, clogged nozzles, weak zones, stuck valves, misting, geysers, wet valve boxes, pump cycling, damaged wiring, missing caps, overspray onto walls or pavement, and water directed at windows or neighboring property.
Mark areas that receive too much or too little water. Landscaping may have changed since the system was designed: shrubs grow across spray paths, beds become patios, turf is replaced, roots lift lines, and additions isolate zones. A controller can illuminate without proving that every valve opens or that underground piping is sound. When operation, well equipment, backflow protection, or wiring raises questions, use a qualified irrigation, plumbing, pump, electrical, or other appropriate professional.
Separate irrigation performance from drainage performance
A system can distribute water evenly and still contribute to ponding, erosion, algae, staining, foundation-adjacent moisture, or runoff. Watch where the water goes after it lands. Note low spots, blocked swales, downspout discharge, pool-deck drainage, soggy areas, and sprinkler coverage close to the house. Return after the zones stop if practical; some drainage problems become clearer with time.
Use the Melbourne drainage and stormwater guide to connect the irrigation test with grading, roof water, neighboring flow, and public drainage features. Irrigation is only one input. A dry yard during a short tour does not prove good storm performance, and a damp spot does not identify its source without further evaluation.
Reclaimed water requires different questions
Reclaimed water is treated wastewater intended for approved reuse; it is not drinking water. The City of Melbourne's proper-and-safe-use guidance says drinking-water piping and reclaimed irrigation piping should never be cross-connected. The city also addresses system maintenance, overspray, hose connections, and special precautions for gardens, pools, and children's water play.
Ask whether the system has the required identification, signs, backflow protection, connection safeguards, and inspections for the exact property. Confirm that prohibited uses are not occurring and that household members understand the difference between reclaimed and potable outlets. If a hose connection exists, do not assume it is approved merely because it can be used; have the city or a qualified professional verify the setup against current requirements.
Verify service and obligations before valuing the feature
The City of Melbourne's connection guidance describes property audits, applications, fees, separation from another irrigation source, cross-connection inspection, backflow protection, and service turn-on as parts of its process. A buyer of an already connected home should ask which of those records exist, whether the account is active, what charges apply now, and whether any correction or inspection is pending.
If the home uses a well, reclaimed supply, and potable service in some combination, map them carefully. Determine which zones each source serves and whether an unused source remains physically connected. Review the private-well buyer guide for well condition, equipment, water-use purpose, records, and testing questions. Never assume water suitable for irrigation is suitable for household consumption.
Check the current schedule with the actual authority
Watering rules can depend on the source, address, season, jurisdiction, and emergency conditions. The official City of Melbourne irrigation schedule explains its current days and hours for restricted sources and notes that reclaimed water is treated differently from potable water and groundwater-well irrigation under year-round restrictions. It still encourages efficient reclaimed-water use.
Do not program a controller from an old label inside its cover or from a neighbor's schedule. Verify the current rule on the day it matters, identify whether city or another jurisdiction's requirements apply, and check for temporary restrictions or utility notices. A smart controller is useful only when its source, address, seasons, and zones are configured correctly.
Price the yard you are actually buying
Collect available bills as background, but do not treat the seller's cost as the buyer's forecast. Compare meter charges, reclaimed-water charges, well electricity, pump and controller repairs, backflow testing or service, sprinkler maintenance, landscape care, pool interaction, and the buyer's preferred watering level. Large turf areas and specialized plantings may require a different time and maintenance commitment than a buyer expects from photographs.
Also ask what happens during a service interruption and how the landscape responds to seasonal rain. A home should fit the buyer's willingness to monitor leaks, adjust zones, maintain heads, and follow local rules. The cost-of-living guide offers a broader ownership-budget framework, while property-specific quotes and provider information should supply the actual numbers.
Compare the system with HOA and future-yard plans
If the property is governed by an association, obtain the current landscape, irrigation, architectural, and maintenance rules. Determine whether the owner, association, or another party maintains equipment in common areas, along boundaries, or near the meter. Ask how leak notices, repairs, and shared costs are handled. A neighborhood's appearance does not establish that every sprinkler serving a yard belongs to that homeowner.
Test future plans against the existing layout. A pool, patio, fence, garden, expanded driveway, or low-water landscape can require moving heads, lines, valves, or sensors and may need permits or association approval. Verify whether reclaimed-water rules affect the intended garden or hose use. Price the redesign before treating removal of turf or addition of hardscape as a simple weekend project.
Carry the test into the final walk-through
Document the controller, zone settings, visible equipment, and agreed repairs during due diligence. Before closing, confirm that included components remain, repairs are supported by receipts or permits when applicable, and the system has not developed a new leak or loss of function. Obtain keys, access codes, manuals, remotes, service contacts, and instructions for any well or reclaimed-water shutoff.
An irrigation system is not the biggest structure on a home, but it touches utilities, landscaping, drainage, safety, and recurring cost. A careful test turns “sprinkler system included” into facts a buyer can use. For help coordinating property questions and contract deadlines, contact Carrie Liotta, Space Coast REALTOR with REAL Broker, or visit 321 Coastal Living.