Astera
Homes for Sale in Lake Mary, FL
All 215 homes for sale in Lake Mary, FL · median $469,999 · 28 townhomes for sale in Lake Mary · 205 homes for sale in 32746 · Seminole County homes for sale
True comps, carrying-cost math, and listings before the portals.
As of October 2026, Astera in Lake Mary, FL has 2 homes for sale. Homes listed or recently sold were built 2023 - 2024; 3 of 3 report an HOA (median $464/mo); none of the 3 geocoded homes sit in a FEMA special flood hazard zone (median elevation 56 ft).
Last 30 days in Astera: 1 closed sale (median $430,000). As of October 24, 2026, Listings courtesy of Stellar MLS as distributed by MLS GRID.
The setting & the homes.
Aerial and on-site photos of Astera. Swipe to explore the community.
Swipe or use the arrows → tap any photo to enlarge
Astera
Astera
AsteraPhotos from Stellar MLS listings in Astera; content deemed reliable but not guaranteed.
The market around Astera
Astera is a small community — 2 recorded sales on file, most recently in 2025 — too few for its own price trend. Here is the market around it.
In ZIP 32746, 240 homes are on the market and 33% are under contract — a fast-moving corner of Lake Mary.
Across Seminole County, 1,574 homes are active and 662 pending (30% under contract).
Homes here are townhouse.
ZIP and county figures describe the wider market, not Astera specifically. Momentum Research analysis of MLS records.
Homes For Sale Right Now in Astera
Live MLS inventory for Astera. 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 Astera listings as of 2026-10-17, priced high to low. Based on Stellar MLS data distributed by MLS GRID for the period 2024 through 2025. Tap any home to ask about it.
Astera on the map.
Every active, pending, and recently sold home, plotted. Toggle the layers and tap a home for the details.
Listing locations from Stellar MLS. Map data © OpenStreetMap contributors.
Life at Astera
- Deed Restrictions · reported on 2 of 2 listings
- Community Mailbox · reported on 1 of 2 listings
- Dog Park · reported on 1 of 2 listings
- Irrigation-Reclaimed Water · reported on 1 of 2 listings
Community amenities as reported across Stellar MLS listings in this community; deemed reliable but not guaranteed. Verify current amenities and access with the HOA.
Recent Developments in Astera
Development, infrastructure, retail, and school activity affecting Astera, tracked by our team and summarized from public reporting and official sources, with links to the original coverage. Last updated October 2026.
- August 2026Development
Seminole County approves land use change and rezoning for 144,000 sq ft Sanford Commerce Center
The Board of County Commissioners adopted an ordinance changing the future land use and zoning for the roughly 17.23-acre Sanford Commerce Center along Orange Boulevard. The project plans 144,000 square feet of flex space. Conditions include operating hours of 7 a.m. to 7 p.m., enhanced buffering and dumpster and large-vehicle parking requirements.
What it may mean for the marketThe project would add flex industrial and small-business space in the Sanford area, with operating limits meant to manage nearby impacts. The site is about 4 miles northeast of Astera.
Source: Citizen Portal - July 2026Retail & Dining
Seminole Towne Center set for 700 million dollar redevelopment with Costco
Ardent Companies is redeveloping the Seminole Towne Center in Sanford in a project valued around 700 million dollars, described as the largest commercial redevelopment in Seminole County history. Plans include the largest Costco in Central Florida at over 156,000 square feet, about 300 apartments, and new retail. Demolition was scheduled for July 2026 with the Costco expected to open in early 2027.
What it may mean for the marketConverts a long dormant mall site into a mixed use center anchored by a large format Costco, new retail, and about 300 apartments, reshaping a major Seminole County commercial node. The project is about 4 miles northeast of Astera, elsewhere in Seminole County.
Source: WFTV
Summaries reflect public reporting and official sources linked above as of the dates shown. Project details, timelines, and approvals can change. Commentary on potential market effects is general observation, not investment advice or a prediction for any specific property. For the freshest items across the whole region, see This Week in Northeast Florida.
The Astera buying strategy.
If we were buying in Astera 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 Astera.
The location and the amenities are priced into every listing in Astera. The deal is won or lost on condition, the comps, and the renovation math.
Tools for a Astera 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 Astera sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Astera, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Astera home worth?
Get a no-obligation home value based on real comparable sales in Astera, 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 Lake Mary →
Recently off market in ASTERA
Homes in ASTERA that recently left the market. Each address opens its public-record profile: county-recorded value, property taxes, the last recorded sale, community sales history, and what is for sale nearby now. 1 on record.
- 637 Astera Winds Lane · off market
Housing distress & ownership in ASTERA, Lake Mary
Who owns here, how much is not owner-occupied, and how much for-sale inventory is under distress.
Source: Momentum Realty Research. Ownership & parcels from the FL DOR 2025 tax roll; distress from MLS active-listing status/remarks; price from MLS closed sales. Based on Stellar MLS data distributed by MLS GRID for the period October 2026 through October 2026. Deemed reliable but not guaranteed.
Just listed in Astera
The newest homes for sale in Astera right now, newest first. Each link opens the full listing with every photo, the price history and a tour request.
- 632 Astera Winds Lane $495,000 · 3 bd · 2.5 ba · 1,906 sq ft · listed Sep 23, 2026 Courtesy of DALTON WADE INC
- 547 Astera Winds Lane $500,000 · 3 bd · 2.5 ba · 1,906 sq ft · listed Jun 17, 2026 Courtesy of EXP REALTY LLC
Checked against the MLS nightly. All new listings in this market.
Every Home for Sale in Astera Lake Mary Right Now (2)
All 2 active and pending Astera Lake Mary listings with a detail page, newest first, refreshed twice a day from the MLS.
- 632 Astera Winds Lane · $495,000 · 3 bd / 2.5 ba · listed Sep 24, 2026 · listed by Dalton Wade Inc
- 547 Astera Winds Lane · $500,000 · 3 bd / 2.5 ba · listed Aug 2, 2026 · listed by Exp Realty Llc
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Lake Mary guides & data
- Market data
- Cost of living
- Best neighborhoods
- Flood zones
- Property taxes (Seminole County)
- Homestead exemption (Seminole County)
- Home insurance cost
- New construction (Seminole County)
Florida buyer guides
- Florida home insurance rates by county
- Florida property tax by county
- Florida property tax calculator
- What flood zone X means
- The 4-point inspection, explained
- Florida flood insurance calculator
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Email me new listings in Astera
One e-mail a day, only when a home lists here, with price, beds, baths and a link to every listing. Straight from the MLS feed; no account needed.
Ask an agent about Astera
Have a question about the homes, fees, rules or commute here? A Momentum agent who works Astera will answer, and the answer is published on this page for the next buyer.
What it really costs to own in Astera
The parts of the monthly number a mortgage calculator leaves out, from the tax roll, the MLS, Citizens and FEMA. Property facts only.
| HOA dues | Median $464/month across 3 MLS listings (most billed quarterly; 2026-10-24). Dues cover what the documents say they cover; ask for the budget and reserve study. |
|---|---|
| Home and flood insurance | The average Citizens Property Insurance premium in Seminole County is $1,572/yr (1,203 policies, Citizens detail by county, April 2026); private-market quotes depend on roof age, wind mitigation and construction. |
| Roof and age | Median build year 2024 across 3 listings. Newer roofs and current wind-mitigation features usually mean the lower end of insurance quotes. |
The real cost & risk here
Before the list price, the Florida math the portals skip. These are Seminole County typicals — your exact home, flood zone, and insurance quote will vary, so verify each before you offer.
Check it for your address: look up your flood zone (FEMA) · insurance by county · true-cost calculator · Seminole County scorecard.
County typicals from Momentum’s Florida housing data (Zillow & Realtor.com aggregates, Census, FRED), updated monthly; insurance modeled. Flood zone is property-specific — always confirm via FEMA.
23% of homes for sale in ZIP 32746 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 (2026-10-24).
Frequently Asked Questions
Do cash buyers compete in Astera?
Who is the best real estate agent for Astera?
How do I find a top Lake Mary real estate agent who knows Astera?
Can Momentum Realty connect me with an agent for Astera?
Where is Astera, and what county is it in?
Data sources & freshness
| Live listings | Stellar MLS, refreshed twice daily (last: October 17, 2026) |
| Under-contract shares | Stellar MLS records, as of 2026-08-01 |
| Historical depth | Closed-sale records back to 2024 (19 transactions analyzed) |
Verify the primary sources yourself: Florida DOR · U.S. Census · FEMA flood maps · Citizens Property Insurance.
Momentum Research figures are our own analysis of Stellar 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 Stellar MLS member average and 8 days faster, and we’ll price yours against live local comps.
Looking to buy here? Search homes for sale →
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A real valuation with real comps from a local listing agent, not an instant algorithm. Response within one business day.
See how ASTERA fits the bigger picture — live prices, inventory, and Momentum Scores:
Nearby Communities
Explore more neighborhoods near Astera with Momentum Realty’s local guides.