Olde Union Preserve
Homes for Sale in Alpharetta, GA
True comps, carrying-cost math, and listings before the portals.
Photo via Georgia MLS
The headline number in Olde Union Preserve is speed: a median of 8 days on market against a median price near $705,000. With only 4 closings in the current window, that pace is a real signal but a thin one — a couple of listings priced right (or wrong) can swing both the median price and the days-on-market figure meaningfully next cycle.
Price per square foot sits at roughly $199, which suggests larger or more finished homes are doing more of the work here than lot size or add-on features. For a seller, that argues for pricing off condition and finish level rather than assuming a flat per-square-foot number will hold. For a buyer, it means the last closed price is a data point, not a ceiling or a floor — verify against the specific home, not just the neighborhood average.
The 60-Second Overview
Olde Union Preserve market snapshot (as of September 1, 2026): the median sale price is about $705K ($199 per sq ft over the trailing 12 months of closed sales), and a median 8 days on market for closed sales.
Olde Union Preserve is a low-volume pocket of the Forsyth County side of Alpharetta, where recent activity points to quick turnover at a median price just over $700K rather than a large, steadily replenishing inventory.
The setting & the homes.
Aerial and on-site photos of Olde Union Preserve. Swipe to explore the community.
Swipe or use the arrows → tap any photo to enlarge
Olde Union Preserve
Olde Union Preserve
Olde Union Preserve
Olde Union PreservePhotos from Georgia MLS listings in Olde Union Preserve; content deemed reliable but not guaranteed.
Who Olde Union Preserve is best for.
Best for
- Moving decisively once a well-priced listing appears, given the short median time on market.
- Comfortable evaluating price per square foot against a specific home's condition rather than relying on a flat neighborhood number.
- Willing to verify amenities and HOA details directly rather than assuming them from the community name.
Probably not for
- Needing a large pool of active comps to negotiate from strength — the current closing count is limited.
- Requiring confirmed shared amenities like a pool or clubhouse as a condition of purchase.
- Expecting a wide, published price range to shop within — only a single median price point is established here.
The Olde Union Preserve buying strategy.
If we were buying in Olde Union Preserve 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 Olde Union Preserve.
A thin market, moving fast
Four closings is enough to establish a price level, not enough to call a trend. The 8-day median days-on-market suggests homes here are getting under contract close to listing rather than sitting through multiple price adjustments — that is typically a sign of either tight supply, competitive pricing at listing, or both. It is worth confirming which one is driving a specific listing before assuming the pattern will repeat.
No community amenities are currently identified from MLS listings for Olde Union Preserve. That does not mean none exist — it means the data feed we're working from does not confirm a pool, clubhouse, or similar shared feature, so any amenity claim should be verified directly with the listing or HOA rather than assumed from the neighborhood name.
The location and the amenities are priced into every listing in Olde Union Preserve. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
In a community with this few recent closings, the comps that matter are the ones nobody's publishing yet — pending activity, withdrawn listings, and condition-adjusted specifics. We track that layer directly in the Forsyth County market so pricing conversations start from what's actually moving, not a stale average.
Olde Union Preserve 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 Olde Union Preserve 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 Olde Union Preserve sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Olde Union Preserve, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Olde Union Preserve home worth?
Get a no-obligation home value based on real comparable sales in Olde Union Preserve, 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 homes for sale in Olde Union Preserve on the map →
Frequently Asked Questions
What is the median home price in Olde Union Preserve?
How long do homes in Olde Union Preserve take to sell?
Who is the best real estate agent for Olde Union Preserve?
How do I find a top Alpharetta real estate agent who knows Olde Union Preserve?
Can Momentum Realty connect me with an agent for Olde Union Preserve?
Should you buy in Olde Union Preserve?
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 1, 2026 |
| Historical depth | Closed-sale records back to 2025 (4 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 sells for 1.25% above the Georgia MLS member average and 8 days faster, and we’ll price yours against live your area comps.
Looking to buy here? Search homes for sale →
What’s your home worth in your area?
A real valuation with real comps from a local listing agent, not an instant algorithm. Response within one business day.
More Alpharetta & Metro Atlanta, Georgia guides
Compare before you commit - every guide covers pricing, HOA/CDD, insurance posture, and fit. Browse all of Metro Atlanta, Georgia or the full Neighborhood Finder.