Seaside At Anastasia
Condos for Sale in St. Augustine, FL

This is a small, condition-driven condo market on Anastasia Island in St. Augustine, where the median price reflects the island location as much as the interior; with a limited number of recent closings, each sale carries real weight in the snapshot.

realMLS (Northeast Florida) sales records identify 12 homes in Seaside At Anastasia Condo that have changed hands since 2020, built between 1985 and 2003 (median 2003), with a median living area of about 1,448 sq ft and a typical 3-bedroom, 2-bath layout; 100% are condominiums. Source: realMLS (Northeast Florida) closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community.

County records show 6 qualified sales in Seaside At Anastasia Condo across 2024–2025 (3 in 2024, 3 in 2025), median $305,000 — the last recorded sale per parcel on the Florida DOR 2025 assessment roll, independent of the MLS.

Pre-construction details are compiled from public records, builder announcements and builder listings, and are subject to change without notice; figures are deemed reliable but not guaranteed. Momentum Research figures are our own analysis. This page describes homes, pricing and community attributes, not residents.

Seaside At Anastasia Condo is too small for its own price trend, so here is the market around it.

In ZIP 32080, 236 homes are on the market and 12% are under contract — a slower corner of St. Augustine.

Across St. Johns County, 1,909 homes are active and 863 pending (31% under contract).

In ZIP 32080 (St. Augustine), 402 homes closed in the last 12 months at a median of $518K ($343/sq ft), down 2.4% year over year, with a median 47 days on market. Right now 147 active and 26 pending listings put supply at about 4.4 months — a balanced market. See the live ZIP 32080 housing market and the St. Johns County market.

ZIP and county figures describe the wider market, not Seaside At Anastasia Condo specifically. Momentum Research analysis of MLS records.

With only five closings in the window, this is a thin market, and thin markets behave differently. One updated, well-positioned unit and one dated one can pull the median in opposite directions, so treat the $515,000 figure as a reference point, not a fixed value for every unit. The spread between a renovated interior and one that needs work can be wide, and that gap is where your negotiation lives.

The median 72 days on market is the operative fact for pacing. Buyers have time to do the work that matters on a condo — reserve studies, association budgets, insurance posture, and any special assessments — before committing. Sellers who ignore that timeline and overprice tend to add to it. Realistic pricing tied to actual condition is what shortens the wait here.

In a small condo market, general comparisons mislead. We read the association documents, the reserves, and the insurance situation alongside the last handful of closings, so you know whether a given unit is priced to its true condition or to the median. On an island market with long days on market, that context is the difference between a fair deal and a guess.