Join your neighbors. See what everyone really pays. Negotiate your rent as one.
Select your community
🏗️
You're early for your building.
We're live at MIRO Brickell today. Your building isn't active yet — but every resident who joins the waitlist moves it up the queue.
0
neighbors already waitlisted here
0 more to unlock a live cohort (10% of units)
Founding members get priority access and help set the terms when your building goes live.
STACK'D
See what your neighbors actually pay.
Real data from MIRO. Find out in 60 seconds how much you're overpaying — and exactly how much you could get back at renewal.
Step 1 of 4
Who are you?
Just the basics to personalize your dashboard.
🏢
MIRO Brickell
255 SW 11th St · tap to change
✓
Step 2 of 4
Your unit at MIRO
We compare you against neighbors in the same floor plan and today's listings.
Floor is inferred automatically from your unit number.
Studio – Corona (458 sf)
1 Bed – Churchill (657 sf)
1 Bed – Belicoso (701 sf)
1 Bed – Perfecto (841 sf)
1 Bed – Panetela (906 sf)
1 Bed – Amarillo (940 sf)
2 Bed – Lanceros (998 sf)
2 Bed – Figurado (1031 sf)
2 Bed – Parejos (1039 sf)
⚠ Base rent only — this matters
Enter base rent only. Do NOT include: parking (+$100/mo), pet fees, package fees, valet trash, or utilities. Including them skews your comparison against neighbors.
1Go to residentportal.com or MIRO's resident app (Harbor Group portal)
2Log in → tap "My Lease" or "Account"
3Look for "Monthly Rent" or "Base Rent" — this is the number before any add-ons
4Alternatively: check your lease document — page 1 or 2 shows the base monthly rent amount
The base rent is NOT the total amount you pay. It excludes parking, pet, utility, and amenity fees.
👀
Enter your rent to see how you compare...
12
months
Step 3 of 4
Your experience at MIRO
Your satisfaction data shapes the community pulse dashboard and strengthens the cohort's negotiation position.
⭐⭐⭐⭐⭐
Tap to rate
Swipe right if it's true 👉 left if it's not 👈
1 / 10
🎯
Building rated!
Your answers shape the community pulse and the cohort's negotiation file.
🔥 Here's what we noticed
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🏠
Renew my lease
Stay if terms are fair
🤔
Not sure yet
Depends on what they offer
📦
Move out
Already looking elsewhere
Step 4 of 4
The cohort agreement
Plain language. No upfront cost. You can leave anytime.
🆓
Free to join. No upfront fee, ever.
🏆
You only pay if you win. A one-time 9% of your first-year savings — only if your rent is actually lowered.
🚪
Leave anytime, no penalty. Your commitment holds only while the group does.
🤝
One ask: if the landlord offers you a private deal, report the number (anonymously) so neighbors see the real floor.
⚖️
You negotiate your own lease. STACK'D gives you data and coordination — it's not your lawyer.
🔒
Private. Your individual rent is never shown to the landlord or other tenants.
Cohort Member Agreement (summary). By joining, you accept the STACK'D Cohort Member Agreement: a contingent 9%-of-first-year-savings success fee charged only if your rent is reduced; a good-faith commitment to the cohort conditioned on the group reaching quorum; a pledge to anonymously report any private renewal offer; and your right to leave at any time with no penalty. STACK'D provides information and coordination only and is not your legal representative. Your data is anonymized and never shared individually. Full agreement: stackd.com/agreement · A copy is saved to your account.
Note: you authorize the success-fee payment method separately, only when your cohort is actually ready to negotiate — not now.
I've entered base rent only and I agree to the Cohort Member Agreement.
Here's what we found
$0
per year
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🏠
Welcome to the MIRO Cohort
You're in. We'll track your building's renewal data and keep you updated every step of the way. You'll never negotiate alone again.
📊
Your dashboard is liveReal-time rent comparison for your floor plan, updated as neighbors register.
🔔
We'll notify you at key momentsWhen the cohort hits quorum, when Harbor Group responds, and 60 days before your lease ends.
💰
Zero cost until you win9% of Year 1 savings, one-time. Nothing if the negotiation fails.
RM
MIRO Brickell ·Unit —
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/ 100
Your MIRO rent score
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📤 Share your rent score
Your building is fighting for
$0
in collective annual savings — across 47 residents organizing right now
🔒
What your neighbors don't know yet
We found something specific about your unit's pricing. Tap to reveal.
Reveal →
⏳ Renewal window
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days left
Your negotiation window is coming up.
📅 Checking timing leverage...
⚠ Overpaying alert
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Loading your data...
You pay
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base rent
MIRO lists now
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your floor plan
Same floor plan
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neighbors
Same floor plan neighbors
your floor plan only
Unit
Base rent
vs you
Loading comparison...
All 1-Bed plans at MIRO
listed prices today
Loading floor plan data...
Community pulse
47MIRO residents
3.1
Mixed satisfaction
Based on 47 registered MIRO residents · June 2026
39%
Satisfied residents
34%
Neutral residents
27%
Dissatisfied residents
Renewal intent · MIRO residents
🏠
Likely to renew
Satisfied or neutral with MIRO
27
58%
🤔
Undecided
Weighing renewal vs relocation
9
19%
📦
Likely to move out
Actively looking elsewhere
11
23%
High move-out intent = Harbor Group's vacancy risk = your negotiating leverage.
Satisfaction ranking
Brickell area
Nearby communities
similar units · Brickell area
Loading nearby building data...
Your renewal forecast
⚠ — days
📈 AI prediction · MIRO data + Harbor Group history
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Best case
+5%
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Most likely
+7.5%
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Worst case
+10%
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Play out your renewal
drag to explore
What if your increase lands at...
Drag the slider to see what each renewal scenario costs you — and what STACK'D fights to save.
+7.5%
increase
The algorithm's most likely ask
0% (we win big)7.5% (their ask)15% (worst case)
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Your new rent
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Extra cost per year
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vs STACK'D target (+2%)
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Compounded over 5 years
STACK'D intelligence
🔒 proprietary
🧠 We decoded how MIRO prices your renewal
We know exactly what they'll ask — and what they'll settle for
Your renewal offer isn't a guess. It's generated by pricing software with predictable inputs. We've reverse-engineered the formula for your building — so we know precisely how much of your increase is real and how much is negotiable padding.
Negotiable padding we'll target
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Genuine cost increase (we won't waste leverage on this)
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🔒The full breakdown of how we calculated this is shared with your cohort once negotiation begins. It's the edge we bring to the table.
Your negotiation leverage
calculated from your data
7.4
/ 10
Strong leverage position
You are above listed price, in an active cohort, and approaching the optimal negotiation window.
📉
Loss-to-lease
+$300 above listed
👥
Cohort size
47 / 112 (42%)
📦
Move-out signal
23% (high vacancy risk)
📅
Timing
Moderate (check timing)
If STACK'D negotiates for you
exact math
💰 Your savings breakdown · three-layer analysis
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What Harbor Group will ask vs what they can justify
Algorithmic renewal ask (+7.5%)
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Legitimate cost increase we accept (+2%)
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Speculative markup we fight (+5.5%)
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If STACK'D wins
Monthly saving
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Annual saving
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STACK'D fee (9% of Year 1, one-time)
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Your net savings — Year 1
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Live at MIRO
real-time
47 joined
Rent trend · your floor plan
MIRO advertised prices
📈 Advertised price history · Perfecto (841 sf)
MIRO listed $2,745 → $2,800 over 12 months
Your rent of $3,100 sits above the advertised trend. New tenants are being offered less than you pay.
Based on your rent vs MIRO's own listing price and predicted renewal patterns. Your landlord has room — and 47 neighbors are already organizing.
+$233/mo
their likely renewal ask
+$300/mo
you pay above their listed price
47/112
cohort progress
MIRO cohort
how this works →
Residents registered
Need 112 to trigger negotiation (30% of units)
47
of 112 needed
47
Registered residents
23
Leases expiring same window
65
Still needed to trigger
23% of registered residents indicate move-out intent. At 11 vacancies, Harbor Group faces ~$72K in turnover costs. Your collective churn signal is a financial argument, not just a threat.
Got a renewal offer?
free check
🔍 Is your offer actually any good?
Check it before you sign
Landlords often quietly offer one resident a "special" renewal to keep them from organizing. Enter what they offered you — we'll instantly tell you how it compares to what your building can really get.
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What they're really offering
live
Your cohort's reported offers
Every offer a neighbor reports is anonymized here. Secrecy is the landlord's only advantage — this removes it.
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Best offer extracted
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Average offered
0
Offers reported
Be the first to report an offer. The moment one neighbor shares what they were offered, everyone sees the landlord's real floor.
Invite a neighbor
every invite counts
📲 One text gets you closer
You need 65 more residents. Your floor alone can close a big chunk. Takes 10 seconds.
Preview: —
Your moving HQ
bulk rate unlocked
📦 Moving out? We make it cheap and painless
You said you might leave at lease end. Most people dread moving so much they accept a bad renewal. Not you — your building's collective unlocks bulk mover rates.
🚚
4 neighbors from your building are moving in the same window — that's why the rate is bulk.
Your progress
level up your cohort
🥉
You're a Cohort Recruit
Complete actions below to climb the ranks and strengthen your cohort.
Your impact points
10 XP
40 XP to unlock "Cohort Captain"
Build your leverage
1 / 4 done
Join the cohort
You're in — this was step one
+10
Invite a neighbor
Every neighbor strengthens the whole building
+25
Share your rent score
Recruit faster — let neighbors compare
+15
Log a building issue
Maintenance complaints become negotiation leverage
+20
Account
👤 Your full profile
Unit details, lease timeline, rent score, and issues you've logged.
Leave the cohort
🏠
Home
📊
Building
🤝
Negotiate
👤
You
Authorize the success fee
Your cohort is ready to negotiate. Before we go to the landlord on your behalf, confirm how the fee works. You're not being charged anything now.
🏆
You only pay if you win. The fee applies only if your rent ends up lower than the landlord's offer.
9️⃣
9% of your first-year savings. If we save you $2,400/yr, the one-time fee is $216.
💳
Nothing today. You add a payment method now; it's only charged if and when you win.
↩️
Remove anytime. You can revoke this before any successful negotiation, no penalty.
Your estimated one-time fee if we win
—
9% of estimated first-year savings · charged only on success
I authorize STACK'D to charge a one-time 9% success fee to my payment method only if my rent is reduced, per the Success Fee & Payment Authorization.
In the live app this opens a secure card/bank form (Stripe). No charge is made until a negotiation succeeds.
Before you go —
One quick question. Did your building offer you a private renewal deal?
$
This stays anonymous. It becomes one more data point proving what your landlord will actually settle for — which helps everyone still negotiating.
Moving HQ
Compare your real options. The bulk rate exists because 4 neighbors from your building are moving in the same 60-day window.
Assuming a local Miami move (under 15 miles)
🛻
DIY truck rental
Truck + fuel + pads + dolly. Plus 7+ hours of your weekend, recruiting friends, and your back.
~$240
🚚
Full-service movers (market)
2 movers + truck, 4–5 hours. You book, they handle everything.
~$1,150
⚡
STACK'D bulk rate−35%
Same full-service crew. Your building's volume = our negotiated rate. Zero effort, zero favors owed.
~$748
The honest math:DIY saves ~$508 vs our bulk rate — but costs you a full day, truck stress, and asking 3 friends for help. Our rate saves $402 vs booking movers yourself, with nothing to organize.
Log a building issue
Every documented issue strengthens the cohort's negotiation file. Harbor Group can't dispute patterns backed by dozens of reports.
🛠️
Maintenance delay
🔊
Noise
🛗
Elevators down
📦
Package issues
💧
Leak / water
🌡️
AC / heat
🔒
Security
🅿️
Parking / garage
📊 142 issues logged by MIRO residents in the last 90 days
Your profile
Unit — · MIRO Brickell
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Rent score
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Impact XP
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Rank
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Potential savings/yr
🏠
Your unit
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📅
Lease ends
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👥
Cohort status
MIRO Brickell collective
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📊
Issues you've logged
Added to negotiation file
0
The MIRO Cohort
When 112MIRO residents register, STACK'D drafts and delivers a formal bulk renewal proposal to Harbor Group. Here's exactly where we are.
Cohort progress to quorum
30% of 372 units needed
47 / 112
42% of target · 23 leases expiring same window as yours
1
NOW — Building the cohort47 residents in. Need 65 more. Share with your floor to get there faster.
2
At quorum — 112 residentsSTACK'D drafts a formal proposal using MIRO's own listing prices as leverage. You review and vote before anything is sent.
3
NegotiationHarbor Group responds. Cohort votes: accept, counter, or escalate. STACK'D handles every step.
4
You win — then we charge9% of Year 1 savings, once. Zero if the negotiation fails. No upfront cost, ever.
⚖️
100% legal — FL Statute 83.64Harbor Group cannot retaliate against tenant organizing. Your tenancy is fully protected.
🔒
Your data stays anonymousHarbor Group never sees individual unit data — only the aggregate proposal.