Greenwood Lakes Unit D-3a vs Sanlando
Two Seminole communities, compared on the numbers that decide it — price, pace, and supply — from live MLS data as of 2026-11-02.
| Metric | Greenwood Lakes Unit D-3a | Sanlando |
|---|---|---|
| Median sale price | $397K | $412K |
| Price per sq ft | $265 | $250 |
| Avg days on market | 52 days | 126 days |
| Months of supply | 2.5 mo | 2.6 mo |
| Market | Balanced Market | Balanced Market |
| 1-year price change | False | False |
| Recent closings | 33 | 32 |
The verdict
Sanlando carries the higher median price — about 4% above Greenwood Lakes Unit D-3a. Homes in Greenwood Lakes Unit D-3a sell faster (52 days on market vs 126). Greenwood Lakes Unit D-3a is the tighter market on inventory (2.5 months of supply).
Where each one is
Greenwood Lakes Unit D-3a and Sanlando are about 5 miles apart (straight-line, center to center) and share Seminole County.
| Greenwood Lakes Unit D-3a | Sanlando | |
|---|---|---|
| County | Seminole County, FL | Seminole County, FL |
| City / area | Lake Mary | Altamonte Springs |
| ZIP | 32746 | 32701, 32714, 32750 |
| FEMA flood zones (sampled parcels) | not enough parcels sampled | all 17 sampled homes outside a flood zone |
Distances are straight-line; driving distance is usually 15 to 30 percent more. Flood-zone shares come from FEMA flood maps matched to sampled parcels; always check the exact address before you close.
What is for sale today
| Greenwood Lakes Unit D-3a | Sanlando | |
|---|---|---|
| Homes for sale now | 7 | 7 |
| Under contract | 2 | 3 |
| Asking prices today | $310K to $430K | $375K to $565K |
| Property types listed | Single Family Residence, Townhouse | Single Family Residence |
Live MLS counts, refreshed with every listing pull. Browse them: Greenwood Lakes Unit D-3a homes for sale · Sanlando homes for sale.
The homes themselves
| Greenwood Lakes Unit D-3a | Sanlando | |
|---|---|---|
| Homes (parcels) | 381 | 648 |
| Built | 1982–1996 (median 1987) | 1925–2024 (median 1972) |
| Typical living area | 1,589 sq ft | 1,706 sq ft |
| Homesteaded (owner-occupied) share | 70% | 72% |
| Vacant lots | 0 | 1 |
Housing-stock figures from the Florida Department of Revenue 2025 assessment roll (public records).
Price history, year by year
| Year | Greenwood Lakes Unit D-3a median | Sanlando median |
|---|---|---|
| 2012 | $150K (3 sales) | $119K (17 sales) |
| 2013 | $160K (13 sales) | $135K (20 sales) |
| 2014 | $158K (28 sales) | $175K (15 sales) |
| 2015 | $172K (27 sales) | $184K (34 sales) |
| 2016 | $208K (26 sales) | $196K (50 sales) |
| 2017 | $228K (19 sales) | $239K (39 sales) |
| 2018 | $230K (7 sales) | $223K (9 sales) |
| 2021 | $322K (6 sales) | $351K (17 sales) |
| 2022 | $357K (36 sales) | $364K (40 sales) |
| 2023 | $285K (11 sales) | $370K (14 sales) |
| 2024 | $378K (17 sales) | $430K (38 sales) |
| 2025 | $380K (25 sales) | $414K (28 sales) |
| 2026 | $380K (17 sales) | $431K (27 sales) |
Since 2012, Greenwood Lakes Unit D-3a's median sale price is +153% and Sanlando's is +262% — Sanlando has appreciated faster over that stretch.
How each one trades
| Greenwood Lakes Unit D-3a | Sanlando | |
|---|---|---|
| Sale-to-original-list | 96.4% | 96.2% |
| New-construction share of sales | 0% | 0% |
| Typical sold home | 1,589 sq ft | 1,741 sq ft |
| Momentum market-heat score | 26 (cold) | 44 (normal) |
Last 12 months of recorded closings; sale-to-original-list is the share of the first asking price sellers actually got.
Schools the listings are zoned for
| Greenwood Lakes Unit D-3a | Sanlando | |
|---|---|---|
| Elementary | Lake Mary Elementary | Altamonte Elementary |
| Middle | Greenwood Lakes Middle | Milwee Middle |
| High school | Lake Mary High | Lyman High |
The school most often recorded on each community's MLS listings. Always confirm a specific address with the district.
Which one fits
On budget alone, Greenwood Lakes Unit D-3a is the lower entry point (median $397K vs $412K). Buyers who want newer construction (fewer near-term roof, HVAC and re-plumb items, and easier insurance quotes in Florida) will find it in Greenwood Lakes Unit D-3a; Sanlando trades that for a more established street and, typically, larger lots. Sellers get a faster sale in Greenwood Lakes Unit D-3a (52 days on market on average); buyers get more negotiating room where homes sit longer.
Neither number set decides it: drive both on a weekday evening, check the HOA documents and the flood zone for the exact street, and price the insurance before you write an offer. A Momentum agent who works both communities can pull the comparable sales for any two specific homes.
Questions people ask
Is Sanlando more expensive than Greenwood Lakes Unit D-3a?
Yes, on recent sales: the median sale price in Sanlando is $412,000 versus $397,000 in Greenwood Lakes Unit D-3a, about 4% higher.
How far apart are Greenwood Lakes Unit D-3a and Sanlando?
About 5 miles straight-line, center to center, both in Seminole County; driving distance is usually 15 to 30 percent more.
Which has newer homes, Greenwood Lakes Unit D-3a or Sanlando?
Greenwood Lakes Unit D-3a: its homes were built 1982–1996 with a median year of 1987, versus a median of 1972 in Sanlando (Florida DOR assessment roll).
Which has appreciated more, Greenwood Lakes Unit D-3a or Sanlando?
From 2012 to 2026 the median sale price rose 153% in Greenwood Lakes Unit D-3a and 262% in Sanlando (recorded MLS closings by calendar year).
What high schools serve Greenwood Lakes Unit D-3a and Sanlando?
Listings in Greenwood Lakes Unit D-3a most often report Lake Mary High; listings in Sanlando report Lyman High. Zoning is set by the district and can change - verify by address.
Go deeper on each: Greenwood Lakes Unit D-3a homes, photos & schools · Sanlando homes, photos & schools
Figures are aggregates from realMLS / DBAAR, updated regularly. Thinking about either? Talk to Momentum Realty.