Neighborhood Guide · Baker County, Florida
Greystone, Glen St. Mary
Greystone is in Glen St. Mary, just west of Macclenny in Baker County — far enough out for room and quiet, close enough that the run into Jacksonville along US 90 and I-10 stays practical. It carries the most sales volume of any Baker County community in this dataset.
Market snapshot
Twenty-two closings were recorded at a median of $292,000 and about $173 a square foot. Homes averaged 75 days on market with 4.9 months of supply. Twenty-two sales is a small sample by Duval standards but it is the best available for Baker County, and it is enough to say the market here is steady and unhurried rather than competitive.
Market figures above are aggregated community sales data taken from the public community-data index published at the website movewithmomentum.com (an unaffiliated third party), dataset generated 2026-07-13, reflecting sales as of 2026-07-09. Figures are area aggregates, not an appraisal or a valuation of any individual home, and they change as new sales record. HOA dues, CDD fees and property taxes are NOT shown here: the only figures available for them are modelled estimates rather than recorded amounts. Ask Amanda Kinard for the current recorded numbers before you rely on them.
Where it is
- City
- Glen St. Mary
- County
- Baker County
- Area
- Glen St. Mary, Baker County
- State
- Florida
What to check before you buy here
Baker County properties frequently run on well and septic and sometimes on a private or shared road. Confirm all three — water source, waste system and who maintains the road — before you write. Ask when the septic was last serviced and get the well water tested. None of that is unusual out here; not asking is.
Thinking about Greystone?
Amanda Kinard covers Baker County as well as Duval, so she is not learning the area on your transaction. Call or email for a straight read on Glen St. Mary.
Amanda Kinard · Sales Associate · Licensed Florida REALTOR® SL3383199
More from Amanda Kinard, REALTOR®
Questions about Greystone
Answered from the figures and sources shown on this page.
How much do homes in Greystone sell for?
The community sales dataset cited on this page records a median sale price of $292,000 for Greystone, or about $173 per square foot. These are area aggregates, not an appraisal or a valuation of any individual home, and they change as new sales record.
How long does it take to sell a home in Greystone?
Homes in Greystone averaged 75 days on market in the same dataset.
Is Greystone a buyer’s market or a seller’s market?
The dataset records 4.9 months of supply in Greystone, which it classes as a Balanced Market.
What city and county is Greystone in?
Greystone is in Glen St. Mary, Baker County, Florida. This page places it in Glen St. Mary, Baker County.
Everywhere else on Amanda Kinard, REALTOR®
Every guide, market report and neighborhood page on this site, grouped by county.