# Grapetree Townhouse

As of 2025-12-08, Grapetree Townhouse in Key Biscayne has 0 units for sale at a median asking price of — (—); 1 units sold in the last 12 months.

## Key facts

| | |
|---|---|
| Address | 450 Grapetree Dr |
| Neighborhood | Key Biscayne |
| Year built | 1974 |
| Floors | 2 |
| Units | 14 |
| Waterfront | no |
| Developer | American Design & Devel. CORP. OF FT. Myers |
| For sale | 0 |
| Pending | 0 |
| Sold, last 12 months | 1 |
| Median sold $/sqft, 12 months | $795/sqft |
| Months of inventory | 0.0 |

## Own Miami measures

- **own.miami Building Score: 68 (B+)**
  - Value: 46 — $795/sqft — vs. Key Biscayne condos, then all of Miami
  - Momentum: 50 — Recent price trend
  - Liquidity: 94 — 0.0 months of supply
  - Health: 100 — Public records checked — no liens, lawsuits or complaints on file
  - Waterfront: 55 — Not waterfront
  - Age: 21 — Built 1974 — vs. Key Biscayne buildings
- **Own Miami Condo Index: 132** (above_market; 100 = the market-median building, 200 = twice its $/sqft; rank 194 of 698 tracked Miami condos)
- **Financeability Index: 24** (cash; 12-month window, 1 recorded mortgages, — of sales bank-financed, lowest down payment —, as of 2026-10-31)
- Special-assessment outlook: elevated (next structural milestone inspection due 2029)

## Building health (verified public records)

- Public records checked 2026-10-29: no liens, lawsuits or regulatory complaints found
- Legal & regulatory: 0 material cases active, 0 disputes active, 1 DBPR complaints (36 months) (2026-10-29)

## Frequently asked questions

**When was Grapetree Townhouse built?**

Grapetree Townhouse was built in 1974, 2 stories, 14 residences.

**Who developed Grapetree Townhouse?**

Grapetree Townhouse was developed by American Design & Devel. CORP. OF FT. Myers.

## Related pages

- [Key Biscayne — neighborhood guide](https://own.miami/key-biscayne)
- [All units for sale at Grapetree Townhouse](https://own.miami/buildings/grapetree-townhouse/for-sale)
- [Commodore Club South](https://own.miami/buildings/commodore-club-south)
- [Casa Del Mar](https://own.miami/buildings/casa-del-mar)
- [Commodore Club West](https://own.miami/buildings/commodore-club-west)
- [Key Colony Emerald Bay](https://own.miami/buildings/key-colony-emerald-bay)

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Source: Own.Miami — https://own.miami · data as of 2025-12-08
Canonical page: https://own.miami/buildings/grapetree-townhouse
License: CC BY 4.0 — https://creativecommons.org/licenses/by/4.0/
Methodology: https://own.miami/methodology · For AI assistants: https://own.miami/for-ai