Summertown
Homes for Sale in Stone Mountain, GA
All 179 homes for sale in Stone Mountain, GA · median $290,000 · 84 homes for sale in 30087
True comps, carrying-cost math, and listings before the portals.
Over the 12 months ending 2026-09-20, 6 recorded sales closed at a median of $370,500, $156 per square foot, a median 8 days on market, sellers accepting 98% of original asking (+6% versus the prior year). At the median price and Gwinnett County's 2025 rate of 27.1 mills, annual property tax runs about $4,020.
Summertown is pricing in the mid-$370Ks, with a per-square-foot figure just under $129 — a level that points to a mix of home sizes and condition rather than a single tight product type. That per-square-foot number is the more telling figure here: it suggests value is being set by square footage and updates more than by any shared architectural style or amenity package.
A median of just over 9 days on market, against a small recent closings count, tells a straightforward story: what comes to market that is priced correctly for its condition is moving fast. That is a seller-favorable signal, but with so few closings behind it, buyers should treat each active listing as its own negotiation rather than assume a pattern will repeat.
Summertown right now
🟡 Still climbing. The trailing-12-month median ($370K) is up 5.9% from the prior 12 months ($350K). With about 5 sales a year, a single closing can swing this number, so read the level and the decade, not one year's move.Momentum Research, record-level Georgia MLS closed sales, 12-month windows ending September 20. Confidence: Medium (6 and 9 sales in the two windows).
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· Updated September 23, 2026 · Live data: Georgia MLS, refreshed twice daily · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness
Nearby homes for sale
No active listings inside SummertownHomes for Sale in Stone Mountain, GA right now. These are the 6 closest homes on the market, by straight-line distance from the community's center; some may sit just outside its boundary.
Listing data from the MLS feeds named on each listing page; deemed reliable but not guaranteed. Refreshed nightly.
The 60-Second Overview
Summertown market snapshot (as of September 20, 2026): the median sale price is about $370K ($156 per sq ft over the trailing 12 months of closed sales), and a median 9 days on market for closed sales. The trailing-12-month median is up 6% from the prior 12 months, computed from record-level Georgia MLS closed sales (6 closings in the current window).
In ZIP 30087 (Stone Mountain), 222 homes closed in the last 12 months at a median of $382K ($155/sq ft), down 0.7% year over year, with a median 31 days on market. Right now 48 active and 15 pending listings put supply at about 5.3 months — a balanced market. See the live ZIP 30087 housing market.
Georgia MLS sales records identify 19 homes in Summertown that have changed hands since 2023, built between 1975 and 1986 (median 1976), with a median living area of about 2,552 sq ft and a typical 4-bedroom, 2.5-bath layout; 100% are single-family homes. Source: Georgia MLS closed-sale history compiled by Momentum Research; counts reflect homes with a recorded MLS sale, not every home in the community. Georgia has no statewide parcel roll comparable to Florida’s DOR file, so ownership and homestead shares are not shown.
Summertown sits in Stone Mountain within Gwinnett County, an established part of metro Atlanta's housing stock where per-square-foot pricing near $129 signals value driven by size and condition rather than a uniform build era.
Who Summertown is best for.
Best for
- Prioritizing square footage and value per dollar over a specific architectural style or shared amenity.
- Moving decisively once a well-priced, well-maintained listing appears, given the pace homes are moving at.
- Comfortable evaluating a home on its own condition and comps rather than a neighborhood-wide amenity draw.
Probably not for
- Requiring a clubhouse, pool, or other maintained common amenity as part of the purchase decision.
- Needing a large pool of recent comparable sales before feeling confident in a pricing strategy.
- Looking for a uniform home style or build era across the community rather than a wide condition spread.
The Summertown buying strategy.
If we were buying in Summertown today, this is the order of operations we would run for our clients.
Underwrite the condition first. Price the roof, HVAC, and systems honestly before judging any list price; condition swings value here more than square footage alone.
Match the home to real comps. Recent sales of similar condition and lot, not the asking price, tell you what a home is worth.
Move deliberately, not desperately. Neither side has a decisive edge, so a well-prepared, fairly-priced offer wins without overpaying.
Line up financing and inspection early. A pre-approval and an inspection plan let you act fast and negotiate from evidence.
Keep an agent in your corner. The listing agent works for the seller; we represent you and prepare a hand-built valuation before any offer in Summertown.
What the numbers are actually saying
The median price of $370,500 is a single data point, not a range — some homes in Summertown will sit well below it, others well above, depending on condition and finish level. With no community amenities identified from current MLS listings, buyers should not assume a clubhouse, pool, or HOA-maintained common space is part of the deal; verify that directly with any specific listing rather than the neighborhood name.
The median 9.5 days on market is the standout figure. In a market with a small sample of recent closings, that pace suggests homes priced to current condition and comps are getting quick attention. It does not mean every home sells instantly — it means the ones that are positioned correctly are not sitting.
The location and the amenities are priced into every listing in Summertown. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
With a limited number of recent closings to draw from, pricing a home or evaluating an offer in Summertown takes a granular read of condition and per-square-foot value rather than a broad-strokes market comparison — that is where local, listing-by-listing analysis matters more than a generic market report.
Summertown in 15 seconds.
HOA, CDD & Fees
- HOA status not on record. Verify any dues before you offer
- Any club/amenity membership is billed separately
Confirm the current HOA dues, exactly what they cover, and any CDD bond or special assessment for a specific address before you offer.
Tools for a Summertown buy.
Free calculators to pressure-test the real cost before you tour.
Selling here is won on condition and pricing to real comps, not an automated estimate. The right number comes from closed Summertown sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Summertown, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Summertown home worth?
Get a no-obligation home value based on real comparable sales in Summertown, not an automated guess. Tell us about your home and we will personally prepare your numbers and a pricing strategy. No obligation, no spam.
See all homes for sale in Stone Mountain →
Frequently Asked Questions
What is the median home price in Summertown?
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Where is Summertown, and what county is it in?
Should you buy in Summertown?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Community market stats | Georgia MLS closed sales, 12-month windows ending September 20, 2026 |
| Under-contract shares | Georgia MLS records, as of 2026-09-20 |
| Historical depth | Closed-sale records back to 2023 (21 transactions analyzed) |
Verify the primary sources yourself: Georgia DOR · U.S. Census · FEMA flood maps.
Momentum Research figures are our own analysis of Georgia MLS records; MLS data is deemed reliable but not guaranteed. Methodology: how Momentum market scores are computed. Market metrics describe homes for sale and recent sales, not residents.
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The numbers on this page move markets in the aggregate. The number that matters to you is what a buyer pays for your address. Momentum will price yours against live local comps — a real number, not an algorithm’s guess.
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Nearby Communities
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