3 Dean Avenue, Mount Waverley VIC 3149

3 Dean Avenue, Mount Waverley | full-sized 843sqm lot | sought-after school zone | dual living zones This house presents a rare configuration edge in Mount Waverley: a freestanding 843sqm block within a blue-chip pocket, combined with dual living areas and a recently updated kitchen and bathroom. For a family buyer, the immediate livability removes the pressure to renovate upfront, while the lot size preserves substantial future upside. The school catchment for Syndal South and Mount Waverley Secondary College anchors demand among discerning families, and the absence of flood, bushfire, or heritage overlays simplifies due diligence. NBN Hybrid Fibre Coaxial and 5G coverage support modern working-from-home needs. The principal risk is the 100% building coverage, which limits scope for extension without planning approval and effectively caps floor area expansion. Buyers should budget for a feasibility study if they envision adding a second storey. The recent $1.836m sale sets a firm floor, but the estimated value range of $1.74m–$2.16m suggests limited short-term arbitrage. The opportunity lies in holding for land appreciation within a constrained suburb, or in a light renovation to lift the property into the upper quartile of that range. Use this property as a long-term family hold or a buy-and-hold land bank in a supply-constrained corridor.