Green Brook Estates
Homes for Sale in Austell, GA
All 30 homes for sale in Austell, GA · median $299,950 · 44 homes for sale in 30168
True comps, carrying-cost math, and listings before the portals.
Photo courtesy of Jeanie Human, HomeSmart · via Georgia MLS
As of September 2026, Green Brook Estates in Austell, GA has 1 home for sale. Over the 12 months ending 2026-09-20, 3 recorded sales closed at a median of $180,000, $121 per square foot, a median 15 days on market, sellers accepting 84% of original asking. Homes listed or recently sold were built 1965–1965. At the median price and Cobb County's 2025 rate of 27.16 mills, annual property tax runs about $1,960.
| Location | Austell, Cobb County, GA · ZIP 30168 |
|---|---|
| Amenities listed by sellers | None, Walk To Schools |
| Sale prices, last 12 months | $180,000 median across 3 closed sales · $121 per sq ft |
| Days on market (closed sales) | 15 median |
| For sale right now | 1 active, 0 pending · median asking $262,000 · 4.0 months of supply |
Data as of September 20, 2026. Listing data © 2026 Georgia MLS (GAMLS). Information is deemed reliable but is not guaranteed. Market figures describe homes, not residents. Cite as: Momentum Realty, “Green Brook Estates key facts,” movewithmomentum.com/neighborhoods/green-brook-estates, data as of September 20, 2026.
Last 30 days in Green Brook Estates: 1 new listing (median asking $262,000), 1 closed sale (median $274,000). As of September 22, 2026, Listing data © 2026 Georgia MLS (GAMLS). Information is deemed reliable but is not guaranteed.
With only three closings in the current window, Green Brook Estates is a thin-data market — the $180,000 median price and $121.19 median price per square foot are directional, not statistical certainties. Treat both as a starting point for a conversation, not a ceiling or a floor.
What stands out is the pace: a 15-day median days on market says pricing at or near value is moving quickly here. For a seller, that argues for confidence in listing close to recent comps rather than testing the upside. For a buyer, it means homes priced correctly are not sitting around waiting for a second look.
Green Brook Estates right now
🟡 Balanced market. 4.0 months of supply and 0% of the inventory already under contract put buyers and sellers on roughly even footing.Why it matters: months of supply is how long today's inventory would last at today's sales pace; under-contract share is the portion of homes for sale that already have a buyer.Momentum Research analysis of Georgia MLS records, as of September 20, 2026. Confidence: Low (1 active and pending listings, 3 closed sales in 12 months).
Jump to: Price history & scorecard · Homes for sale · Schools · FAQ
· Updated September 23, 2026 · Live data: Georgia MLS, refreshed twice daily · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness
The 60-Second Overview
Green Brook Estates market snapshot (as of September 20, 2026): the median sale price is about $180K ($121 per sq ft over the trailing 12 months of closed sales), a median 15 days on market for closed sales, and 4.0 months of supply, a balanced market.
In ZIP 30168 (Austell), 118 homes closed in the last 12 months at a median of $354K ($179/sq ft), down 7.1% year over year, with a median 46 days on market. Right now 20 active and 2 pending listings put supply at about 10.3 months — a buyer's market. See the live ZIP 30168 housing market.
Georgia MLS sales records identify 6 homes in Green Brook Estates that have changed hands since 2023, built between 1965 and 1987 (median 1965), with a median living area of about 1,516 sq ft and a typical 3-bedroom, 2-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.
Green Brook Estates sits in Austell, Cobb County, with recent activity centered around a $180,000 median price and a 15-day median time on market — a small but fast-moving slice of the local resale market.
The setting & the homes.
Aerial and on-site photos of Green Brook Estates. Swipe to explore the community.
Swipe or use the arrows → tap any photo to enlarge
Green Brook Estates
Green Brook Estates
Green Brook Estates
Green Brook EstatesPhotos from Georgia MLS listings in Green Brook Estates; content deemed reliable but not guaranteed.
Who Green Brook Estates is best for.
Best for
- Targeting a lower purchase price in Cobb County without requiring built-in community amenities.
- Moving decisively once a home is priced at or near recent comparable sales, given the fast 15-day median pace.
- Comfortable making a decision with a limited but current data set rather than years of established trend history.
Probably not for
- Requiring a clubhouse, pool, or other shared amenity package as part of the purchase decision.
- Wanting a large, well-established sales history to validate pricing before making an offer.
- Needing a wide selection of active comparable listings to negotiate from strength.
Homes For Sale Right Now in Green Brook Estates
Live MLS inventory for Green Brook Estates. Every active listing, what is under contract right now, and the last 12 months of closed sales, refreshed twice a day. Closed comps beat an algorithm's guess every time.
Active and pending Green Brook Estates listings as of 2026-09-23, priced high to low. Listing data © 2026 Georgia MLS (GAMLS). Information is deemed reliable but is not guaranteed. 
Tap any home to ask about it.
Schools
- Cobb County School System
- Verify the zoned schools by address
- Magnet and choice options may be available
- Mableton · Elementary
- Lindley · Middle
- Pebblebrook · High
District figures are official Georgia (GOSA) 2024-25 data. Zoned schools reflect the assignments reported on recent Green Brook Estates listings and can change; always confirm with the Cobb County School System for a specific address.
Buying with schools in mind? We can confirm the exact zoned schools for any Green Brook Estates address.
Shop the zone: Homes zoned for Mableton Elementary School · Homes zoned for Lindley Middle School · Homes zoned for Pebblebrook High School
The Green Brook Estates buying strategy.
If we were buying in Green Brook Estates 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 Green Brook Estates.
A small, fast data set
Three closings is not enough to draw hard conclusions about condition mix or renovation premiums in Green Brook Estates, but it is enough to see a pattern: homes here are transacting at a $121.19 median price per square foot and clearing the market in about two weeks. That combination suggests demand is present at the current price point rather than a market where sellers are waiting out slow interest.
No community amenities are identified from current MLS listings, so whatever draws buyers to Green Brook Estates is coming from the homes and their setting in Austell rather than a clubhouse, pool, or shared recreation package. That is worth confirming directly against the specific listing you're considering rather than assuming.
The location and the amenities are priced into every listing in Green Brook Estates. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
In a market with only a handful of recent closings, the read on price and pace changes fast with each new sale. We track Green Brook Estates as new data lands so your offer or listing price reflects what is actually happening now, not a stale snapshot.
Green Brook Estates 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 Green Brook Estates 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 Green Brook Estates sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Green Brook Estates, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Green Brook Estates home worth?
Get a no-obligation home value based on real comparable sales in Green Brook Estates, 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 Austell →
18% of homes for sale in ZIP 30168 are already under contract (under contract ÷ under contract + active listings) — a read on how much of the available inventory buyers have already claimed. Source: MLS data (2026-09-23).
Frequently Asked Questions
What is the median home price in Green Brook Estates?
How long do homes in Green Brook Estates take to sell?
Is Green Brook Estates a buyer's or seller's market right now?
Who is the best real estate agent for Green Brook Estates?
How do I find a top Austell real estate agent who knows Green Brook Estates?
Can Momentum Realty connect me with an agent for Green Brook Estates?
Where is Green Brook Estates, and what county is it in?
Should you buy in Green Brook Estates?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Live listings | Georgia MLS, refreshed twice daily (last: September 23, 2026) |
| 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 (5 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.
Own a home here?
You just read the data. Now see what your home is worth.
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.
Looking to buy here? Search homes for sale →
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See how Green Brook Estates fits the bigger picture — live prices, inventory, and Momentum Scores:
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