Serenity Bay
Homes for Sale in St. Augustine, FL

Serenity Bay sits in St. Augustine within St. Johns County, and its appeal is largely a function of that location. The recent sales sample is small, so read this community by the home in front of you rather than by broad averages.

realMLS (Northeast Florida) sales records identify 23 homes in Serenity Bay that have changed hands since 2007, built between 2007 and 2007 (median 2007), with a median living area of about 1,612 sq ft and a typical 3-bedroom, 2.5-bath layout; 100% are single-family homes. 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.

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.

Serenity Bay is too small for its own price trend, so here is the market around it.

In ZIP 32080, 233 homes are on the market and 14% are under contract — a slower corner of St. Augustine.

Across St. Johns County, 1,952 homes are active and 794 pending (29% under contract).

In ZIP 32080 (St. Augustine), 483 homes closed in the last 12 months at a median of $468K ($323/sq ft), down 6.1% year over year, with a median 46 days on market. Right now 123 active and 32 pending listings put supply at about 4.2 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 Serenity Bay specifically. Momentum Research analysis of MLS records.

The most important thing to understand about Serenity Bay right now is that the pricing signal is qualitative, not statistical. With closings drawn from a narrow recent window, there simply isn't enough volume to declare a firm per-home number or a reliable direction. That is not a knock on the community — it is a call for discipline. Anchor on the actual house, its condition, its lot, and where it sits relative to the rest of the neighborhood.

That also means the work shifts to fieldwork. Instead of leaning on a stack of comps, you evaluate finishes, systems, and layout against what similar St. Johns County product is doing more broadly. Buyers who do that homework can find good value where a listing is mispriced; sellers who do it can position a home to stand out rather than get lost in a vague average.

In a thin-data community like Serenity Bay, the edge comes from local reading rather than from a report. We track St. Johns County and the St. Augustine market closely enough to tell you when a single sale means something and when it doesn't, and we'll price or underwrite a specific home on its own merits — condition, location, and layout — instead of a misleading average. If the fit isn't right, we'll say so.

Listings in this community report association dues of about $69 per month ($828 a year) — the median AssociationFee across 42 MLS records, normalised to a monthly figure; most are billed quarterly. Dues change with budgets and can differ by section or product type; confirm the current figure with the association before you offer. Source: MLS listing records, 2026-10.

Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.