Lake Mariana Reserve
Homes for Sale in Auburndale, FL
True comps, carrying-cost math, and listings before the portals.
Over the 12 months ending 2026-08-02, 4 recorded sales closed at a median of $436,250, $189 per square foot, a median 24 days on market, sellers accepting 97% of original asking. At the median price and Polk County's FY2025-26 rate of 16.19 mills, annual property tax runs about $7,060 ($6,380 with the full homestead exemption).
Lake Mariana Reserve is a tightly built, newer community in Auburndale where price is driven mostly by condition and square footage rather than age spread. The homes here date to a narrow window around 2019, so you are comparing like with like; the median sits at $436,250 with a median of about $189 per square foot and a median footprint near 2,500 square feet. Differences in finish, lot, and upkeep do most of the work in separating one closing from the next.
The posture right now is tight. There are zero active listings against a community of 95 homes, and a homestead share above 90% tells you most owners are living in these homes, not flipping or renting them. With a median of roughly 24 days to contract on recent closings, well-prepared listings move. For buyers that means patience and readiness to act when something surfaces; for sellers it means leverage, provided the home is priced to the median and shows well.
Figures in this note are as of October 26, 2026. The live market numbers elsewhere on this page update nightly and are newer.
Nearby homes for sale
No active listings inside Lake Mariana Reserve 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
Lake Mariana Reserve market snapshot (as of August 2, 2026): the median sale price is about $436K ($189 per sq ft over the trailing 12 months of closed sales), and a median 25 days on market for closed sales.
In ZIP 33823 (Auburndale), 326 homes closed in the last 12 months at a median of $347K ($178/sq ft), down 1.5% year over year, with a median 68 days on market. Right now 12 active and 10 pending listings. See the live ZIP 33823 housing market and the Polk County market.
Lake Mariana Reserve is a community of 95 homes in Auburndale, Polk County, built between 2017 and 2021 (median 2019), with a median living area of about 2,499 square feet. 92% of parcels are homesteaded, the owner-occupancy proxy in the Florida DOR assessment roll (2025 roll, public records).
This is a small, newer-construction pocket in Auburndale where turnover is light and inventory is currently nonexistent, so the market is defined less by choice and more by timing.
Who Lake Mariana Reserve is best for.
Best for
- Buying newer construction and wanting minimal near-term maintenance surprises
- Buyers who can act fast and are comfortable waiting for scarce inventory
- Seeking a predictable, condition-driven pricing picture around a clear median
Probably not for
- Needing to compare many listings side by side before deciding
- Requiring community amenities such as pools, gyms, or trails
- Wanting broad variety in home age or architectural style
Price History: What Homes Here Have Actually Sold For
Median sale price over the trailing 12 months ending August 2 of each year, from record-level Stellar MLS closed sales. Same methodology as every appreciation figure on this page: the 2026 point ($436K) IS the median in the snapshot above.
Windows contain 0 to 11 sales each (4 in the current window); every figure carries its sample size, and thin markets swing on single closings. Based on Stellar MLS data distributed by MLS GRID for the period 2018 through 2026. Deemed reliable but not guaranteed.
26% of homes for sale in ZIP 33823 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 (2026-08-01).
Lake Mariana Reserve Market Scorecard
Lake Mariana Reserve is currently a balanced market..
Go deeper: ZIP market scorecard · county scorecard · true cost calculator · affordability calculator.
Live data: Stellar MLS, refreshed twice daily. Market metrics only; these describe homes for sale and recent sales, not residents.
Schools
- Polk County Public Schools
- Verify the zoned schools by address
- Magnet and choice options may be available
- Polk County Public Schools (verify by address) · Public
- Confirm zoned elementary, middle, and high · By address
- Magnet and choice options may apply · Choice
Zoned schools reflect the assignments reported on recent Lake Mariana Reserve listings and can change; always confirm with Polk County Public Schools for a specific address.
Buying with schools in mind? We can confirm the exact zoned schools for any Lake Mariana Reserve address.
The Lake Mariana Reserve buying strategy.
If we were buying in Lake Mariana Reserve 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 Lake Mariana Reserve.
A thin-inventory newer build
The defining feature is uniformity. Homes were built in a short run from 2017 to 2021, clustering around 2019, with a median living area near 2,499 square feet. That consistency makes pricing more legible than in older, mixed-vintage neighborhoods, but it also means the spread you do see comes down to condition and upgrades rather than fundamentally different house types.
No community amenities surface from current MLS listings, so judge this one on the houses themselves and the Auburndale location, not on shared facilities. With no active listings at this snapshot and a strong homestead share, supply is the constraint. A roughly 24-day median time to contract confirms that what comes to market does not sit long.
The location and the amenities are priced into every listing in Lake Mariana Reserve. The deal is won or lost on condition, the comps, and the renovation math.
Why work with Momentum here
In a community with zero active listings and quick contract times, the edge is knowing when a home is about to list and pricing it correctly against a narrow, condition-driven median. We track this pocket closely and can position a seller to capture the current tightness or get a buyer ready to move the moment inventory appears.
Lake Mariana Reserve in 15 seconds.
Tools for a Lake Mariana Reserve 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 Lake Mariana Reserve sales matched to your home.
Price it to the comps and condition, not an automated estimate.
If you are thinking about selling in Lake Mariana Reserve, the right list price comes from recent comparable sales matched to your home's condition and location, not an automated estimate.
What is your Lake Mariana Reserve home worth?
Get a no-obligation home value based on real comparable sales in Lake Mariana Reserve, 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 Auburndale →
| Location | Auburndale, Polk County, FL · ZIP 33823 |
|---|---|
| Homes in the community | 95 (FL DOR 2025 assessment roll) |
| Years built | 2017–2021 (median 2019) |
| Typical living area | 2,499 sq ft (median) |
| Sale prices, last 12 months | $436,250 median across 4 closed sales · $189 per sq ft |
| Days on market (closed sales) | 24 median |
| For sale right now | 0 active, 0 pending |
| Owner-occupied (homestead) share | 92% |
| Zoned public schools | Polk County Public Schools (verify by address); Confirm zoned elementary, middle, and high; Magnet and choice options may apply |
Data as of August 2, 2026. Based on Stellar MLS data distributed by MLS GRID for the period 2018 through 2026; housing-stock figures from Florida Department of Revenue public records. Market figures describe homes, not residents. Cite as: Momentum Realty, “Lake Mariana Reserve key facts,” movewithmomentum.com/neighborhoods/lake-mariana-reserve, data as of August 2, 2026.
Housing distress & ownership in LAKE MARIANA RESERVE PH 1, Auburndale
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.
More Auburndale home searches
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- Auburndale home values: what is my house worth?
- ZIP 33823 housing scorecard
Auburndale guides & data
Florida buyer guides
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- Florida property tax calculator
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- The 4-point inspection, explained
- Florida flood insurance calculator
- Florida housing market map
- Interactive housing market map (county, ZIP and community)
- Save Our Homes tax estimator
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Streets in this community
Street-level pages: every home on record, what sold and what is for sale on each street.
- Lake Mariana Place (12 homes on record)
- Lake Mariana Place (4 homes on record)
- Lake Mariana Place (3 homes on record)
- Lake Mariana Place (2 homes on record)
- Lake Mariana Place (1 homes on record)
- Lake Mariana Place (1 homes on record)
Email me new listings in Lake Mariana Reserve
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 Lake Mariana Reserve
Have a question about the homes, fees, rules or commute here? A Momentum agent who works Lake Mariana Reserve will answer, and the answer is published on this page for the next buyer.
Frequently Asked Questions
What is the median home price in Lake Mariana Reserve?
How long do homes in Lake Mariana Reserve take to sell?
How many homes are in Lake Mariana Reserve?
What share of Lake Mariana Reserve is owner-occupied?
When were the homes in Lake Mariana Reserve built?
Do cash buyers compete in Lake Mariana Reserve?
What schools serve Lake Mariana Reserve?
Who is the best real estate agent for Lake Mariana Reserve?
How do I find a top Auburndale real estate agent who knows Lake Mariana Reserve?
Can Momentum Realty connect me with an agent for Lake Mariana Reserve?
Where is Lake Mariana Reserve, and what county is it in?
Should you buy in Lake Mariana Reserve?
An honest fit check. We will tell you when it is not your community.
Data sources & freshness
| Live listings | Stellar MLS, refreshed twice daily (last: June 25, 2026) |
| Community market stats | Stellar MLS closed sales, 12-month windows ending August 2, 2026 |
| Housing stock & ownership | Florida DOR assessment roll (street-list match (3 streets, ZIP 33823)) |
| Under-contract shares | Stellar MLS records, as of 2026-08-01 |
| Schools | 2025-26 district assignments + FLDOE school grades; verify with the district |
| Historical depth | Closed-sale records back to 2018 (23 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.
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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. A Momentum agent can price yours against live local comps.
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See how LAKE MARIANA RESERVE PH 1 fits the bigger picture — live prices, inventory, and Momentum Scores:
More on Lake Mariana Reserve
- Home values · What homes in Lake Mariana Reserve actually sell for