LILLI is a single 117-residence, 53-story tower at 717 NE 27th Street by OKO Group, from $1.65 million, per the OKO Group site. Aria Reserve is twin 62-story towers at 700 NE 24th Street by Melo Group, 792 residences from $750,000, certified the tallest twin waterfront towers in the US. LILLI is boutique scarcity; Aria Reserve is scale, South Tower already delivered.

Side-by-Side Comparison

CategoryLILLI EdgewaterAria Reserve Miami
Address717 NE 27th St, Edgewater700 NE 24th St, Edgewater
SettingDirect Biscayne BayDirect Biscayne Bay
DeveloperOKO Group (Vlad Doronin)Melo Group
ArchitectAdrian Smith + Gordon GillArquitectonica
StructureSingle tower, 53 stories, 636 ftTwin towers, 62 stories each
Total Units117 residences792 residences (396 per tower)
Unit Types1 to 4 bedrooms + penthouses1 to 4 bedrooms + penthouses
Price From$1,650,000$750,000
Signature22,000 sq ft wellness program2-acre waterfront recreation deck
ScaleBoutiqueUS-record twin towers
Construction StatusPre-construction sales (May 2026)South Tower delivered, North Tower 2026

LILLI figures from the OKO Group developer site and the South Florida Business Journal (May 2026). Aria Reserve figures from public developer and listing data. All prices and dates are developer estimates and subject to change. Contact us for current specifications.

Price and Scale

The clearest difference is entry point and density. LILLI starts at $1.65 million for 117 residences in one 53-story tower. Aria Reserve starts at $750,000 across 792 residences split 396-and-396 between two 62-story towers. That gap of nearly $900,000 at the door is a strategy gap, not a quality gap. LILLI concentrates value into a small, fixed supply on a 0.63-acre direct-bay parcel, which tends to protect resale because there are simply fewer units to compete with on the bay. Aria Reserve, at roughly $750 per square foot on its larger inventory, widens the buyer pool and supports rental flexibility. Two blocks apart on the same bayfront, they aim at almost opposite buyers: LILLI at the buyer who pays up for scarcity, Aria Reserve at the buyer who wants the lowest direct-bay entry in Edgewater.

Developer and Design

This is where the two pitches diverge most. LILLI is developed by OKO Group, the firm led by Vlad Doronin behind Missoni Baia, Una Residences, Monad Terrace, and the Aman Miami, with architecture by Adrian Smith + Gordon Gill, whose principal Adrian Smith designed the Burj Khalifa. That is a global design-pedigree story. Aria Reserve is developed by Melo Group, a family-owned Miami firm that has delivered more than 6,000 condominium units over 25-plus years, with architecture by Arquitectonica and interiors by IBI Design. That is a delivery-reliability story: in a market full of stalled launches, a developer who finishes on time is its own form of insurance. So the choice is partly philosophical. LILLI sells you a marquee design team and a fixed, boutique address; Aria Reserve sells you a record-setting structure and a developer whose track record you can already walk through in the finished South Tower.

Amenities and Signature Feature

The two buildings spend their amenity dollars on different ideas. LILLI's program is about 22,000 square feet built around four wellness pillars OKO Group calls Movement, Recovery, Nourishment, and Connection: a circuit-based fitness studio, a spa with an infrared sauna and body composition analysis, a Waterfront Garden for dining, and a rooftop for sunrise programming, with high-efficiency air filtration integrated building-wide. It reads as a private, boutique wellness floor. Aria Reserve answers with scale: a 2-acre waterfront recreation deck with a semi-Olympic pool, tennis, pickleball and basketball courts, a children's splash pad, and private marina slips on Biscayne Bay. One is a private wellness sanctuary for 117 households; the other is a resort-scale deck shared across 792. If amenity intimacy matters to you, that contrast is decisive.

Delivery and How You Buy

Aria Reserve is further along, and it changes the mechanics of the purchase. Its South Tower is delivered, so those are standard closings: you can walk a finished unit, feel the bay breeze off the balcony, and close or rent right away. The North Tower is targeted for 2026 and still sells on a staged pre-construction deposit structure, roughly 10 percent at contract, more across construction milestones, with the balance at closing. LILLI is in pre-construction sales as of May 2026, with vertical construction still ahead, which means a longer horizon but the earliest-stage pricing on the bay. As always, pre-construction delivery dates and deposit schedules are developer estimates and can shift during the construction cycle. Confirm the current contract terms before you sign either.

Who Should Pick Which

Pick LILLI if you want a boutique, design-forward bayfront residence with only 117 units, a Burj Khalifa-pedigree architect, and a private wellness program, and you are comfortable paying up at $1.65 million and waiting through the build. Pick Aria Reserve if you want the lowest direct-bay entry in Edgewater at $750,000, a resort-scale 2-acre deck, and the option to close on a finished South Tower unit today rather than wait. Both put you on direct Biscayne Bay two blocks apart, so the underlying land is similar; the buildings on top of it are not.

"These two sit two blocks apart on the same bayfront, but they are not the same bet. LILLI is 117 units and a Burj Khalifa architect: you are buying scarcity. Aria Reserve is a US-record twin-tower by a developer with 6,000 delivered units and a finished South Tower you can walk today: you are buying proof. I tell buyers to request both developer packages and compare unit-line views before signing either."Gerardo Gonzalez, Licensed Real Estate Agent at Compass

My Recommendation

If your priority is resale strength and you want a marquee, fixed-supply address with a single 117-unit count, LILLI is the stronger long-term hold. If your priority is getting into bayfront Edgewater at the lowest entry point, or you want to buy something finished rather than waiting through a full pre-construction build, Aria Reserve and its delivered South Tower are the practical pick. Either way, the bay-facing unit lines are the ones that hold value, and those go first. Read the full pages for each: LILLI Edgewater Miami and Aria Reserve Miami. Then contact me and I will pull the current price sheets and run a side-by-side on the specific units you are weighing.

Frequently Asked Questions

Which is more expensive, LILLI or Aria Reserve Miami?
LILLI starts at $1.65 million, according to the OKO Group developer site and South Florida Business Journal. Aria Reserve starts at $750,000. That is nearly $900,000 between entry points, reflecting LILLI's boutique 117-unit scale versus Aria Reserve's 792 units across twin 62-story towers at roughly $750 per square foot.
Which building is more boutique?
LILLI is far more boutique: 117 residences in one 53-story, 636-foot tower at 717 NE 27th Street versus Aria Reserve's 792 residences split 396-and-396 across two 62-story towers at 700 NE 24th Street. Boutique counts on the bay tend to hold value because supply is fixed.
Who are the developers?
LILLI is developed by OKO Group (Vlad Doronin), architecture by Adrian Smith + Gordon Gill, whose principal designed the Burj Khalifa. Aria Reserve is developed by Melo Group, a family-owned firm with more than 6,000 delivered units over 25-plus years, architecture by Arquitectonica.
Which delivers sooner, and how do I buy?
Aria Reserve's South Tower is delivered, so those are standard closings you can move into now; the North Tower is targeted for 2026 on a staged deposit structure. LILLI is in pre-construction sales as of May 2026, with vertical construction still ahead. Delivery dates are developer estimates and can move.
Which has the bigger amenities?
Different ideas. LILLI offers about 22,000 square feet of wellness amenities organized around Movement, Recovery, Nourishment, and Connection. Aria Reserve has a 2-acre waterfront recreation deck with a semi-Olympic pool, tennis, pickleball, basketball, and private marina slips. LILLI is intimate; Aria Reserve is resort-scale.
Which is a better investment?
It depends on your goal. LILLI's 117-unit scarcity and Burj Khalifa-pedigree design favor resale; Aria Reserve's lower entry point, US-record twin towers, and a finished South Tower you can buy today favor accessibility and rental flexibility. I run the numbers on specific units in either building. Contact me for a side-by-side analysis.

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