Wymberly on the Marsh
Homes for Sale in St. Simons Island, GA

Wymberly on the Marsh market snapshot (as of September 3, 2026): the median sale price is about $704K ($290 per sq ft over the trailing 12 months of closed sales), and a median 71 days on market for closed sales. The trailing-12-month median is down 8% from the prior 12 months and up 200% since 2012, computed from record-level ScoutMLS® closed sales (4 closings in the current window).

In ZIP 31522 (St. Simons Island), 716 homes closed in the last 12 months at a median of $600K ($308/sq ft), down 0.7% year over year, with a median 89 days on market. Right now 264 active and 61 pending listings put supply at about 5.7 months — a buyer's market. See the live ZIP 31522 housing market.

SCOUT sales records identify 82 homes in Wymberly on the Marsh that have changed hands since 2001, built between 1962 and 1996 (median 1978), with a median living area of about 2,299 sq ft and a typical 3-bedroom, 2.5-bath layout; 100% are single-family homes. Source: SCOUT closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community.

Wymberly on the Marsh sits in Glynn County on St. Simons Island, a marsh-adjacent setting where recent activity has been thin enough that each closing meaningfully moves the median.

Glynn County School System posted a 99.0% four-year graduation rate and 12,278 students across 17 schools in 2024-25 (Governor’s Office of Student Achievement).

• Oglethorpe · Elementary
• Glynn Middle School · Middle
• Glynn Academy · High

District figures are official Georgia (GOSA) 2024-25 data. Zoned schools reflect the assignments reported on recent Wymberly on the Marsh listings and can change; always confirm with the Glynn County School System for a specific address.

Buying with schools in mind? We can confirm the exact zoned schools for any Wymberly on the Marsh address.

A market heat score of 41 and only four recorded closings tell you this is not a community where you can lean on statistical confidence — it's one where you look at the specific home, its condition, and its position relative to the marsh, and treat the community-level numbers as directional context rather than a pricing formula. The roughly $290 per square foot median is a useful benchmark, but with so few transactions, an individual home's finish level and lot will move the number more than broader market forces will.

No community amenities are currently identified from active MLS listings, which means anything beyond the home and lot itself — pool, clubhouse, private marsh access, dock rights — needs to be confirmed at the HOA or listing-document level rather than assumed from the community name or reputation. The 8% year-over-year softening combined with a 70-plus day median days-on-market suggests current listings are sitting longer and pricing with more room to negotiate than the longer-term, 200%-since-2012 trend line would imply on its own.

In a low-volume community like this, the work is in the details a thin comp set won't tell you: verifying what amenities and marsh-access rights actually transfer with a given property, reading the HOA documents rather than the marketing copy, and pricing against condition-specific comps instead of a community median built on a handful of sales. That is the kind of groundwork that matters more here than in a high-volume market where the numbers speak for themselves.

Listings in this community report association dues of about $10 per month — the median AssociationFee across 7 MLS records, normalised to a monthly figure; most are billed annually. 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, 2026-09.

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