Blair Estates market snapshot (as of June 25, 2026): the median sale price is about $610K ($227 per sq ft), a buyer-leaning market (limited data). Based on 2 recent closings in live realMLS data.
Blair Estates is a gated, new-construction single-family community in the Mandarin area of Jacksonville, Duval County, in the 32223 ZIP code, off Julington Creek Road, built by Drees Homes (Drees Homes, 2026; Watson Realty, 2026). It is a smaller gated enclave within established Mandarin.
Homes are one- and two-story new construction across a range of plans, with listings reported into the high $500,000s and beyond depending on plan and lot (homesinjacksonvillefl.com, 2026). Because it is new construction, buyers get current building standards and builder warranty.
The Mandarin setting is the draw: an established, oak-shaded part of Jacksonville's Southside near Julington Creek and the St Johns River, with the Mandarin Park marina nearby and quick access to Interstate 95 and Interstate 295 (Drees Homes, 2026). Blair Estates adds a gated, new-build option within that fabric.
Pricing reflects the gate and the new construction, so the math is the HOA dues plus the build premium. Confirm the dues, the lot, and the warranty, and compare against both other Mandarin homes and the builder's remaining inventory.