1225 NW 21st St Unit 20-200

North River Shores, FL 34994

$109,900C

1 bd · 1.5 ba · 747 sqft · Built 1977 · Condo · Active · 1 DOM

Cashflow @ list (25.0% down · 7.5%)

• Estimated rent: $1,619/mo
• Mortgage (P&I): −$576
• Tax + insurance: −$166
• HOA: −$405
• Vac / Maint / Mgmt: −$340
• Net cashflow: $132/mo
• Annual: $1,584/yr
• Cap rate: 7.73%
• Cash-on-cash: 5.15%
• DSCR: 1.23
• 1% rule: 1.47%
• Cash to close: $30,772

Investor read

• This is a 1-bed/1.5-bath condo listed at $110k.
• At list price, monthly cash flow is $132 ($2k/yr) — positive.
• The deal already cash-flows at list — no discount required.
• Meets the 1% rule at list price ($2k rent vs $110k).
• Only 1 days on market — expect competitive offers; lowballing is unlikely to land.
• Local home prices are declining (-3.0%/yr); year-one equity from $760 of loan paydown is wiped out by about $3k of value loss. Plan a longer hold.
• Location reads 74/100 on livability (#292 in FL, #4,906 nationally) — a middle-class / working-renter tenant base. Strengths: crime A+, housing A+, employment B+; Watch: schools D+, amenities F, commute F.
• Martin (suburban): math 52% / reading 53% proficiency, ranked #24 of 73 in FL (top 33%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
• Watch-outs: HOA is 25% of rent.
• Market conditions: Rents soft (-0.7%/yr); 256 active listings in the ZIP; 8 comparable units currently listed for rent nearby; rentals at typical pace (median 15d on market — plan ~3-4 weeks tenant-placement turnaround); 737 units permitted in Martin County in 2024 (167 in 5+ unit buildings).
• Martin County population projected at +19% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
• Current owner paid $40k; list at $110k implies a 174% gain — meaningful room to come down on a strong offer.
• Climate carrying-cost: severe wind risk, 99% chance of damaging wind over 30y; extreme-heat days projected 7→25/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
• Cap rate 7.7% vs local median 5.7% in North River Shores — top-decile yield for the area; either an underpriced asset or a hidden risk that comps aren't pricing in. Stress-test before assuming the spread holds.
• This rent runs 31% of the median local income ($63k/yr) — at the standard rent-burdened threshold; future hikes will face affordability resistance.

Questions for listing agent

• Built in 1977 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
• What does the HOA fee cover, when was the last increase, and are there any pending special assessments or reserve-fund shortfalls?
• Any open or pending special assessments — roof, HVAC, plumbing, elevator, façade? What's the per-unit balance and payoff schedule, and is the seller paying it off at close or rolling it to the buyer?
• Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
• Schools are D-rated, which usually means shorter tenancies and higher turnover. Who's the typical renter profile here, and what's been the actual vacancy rate?
• What's the average days-on-market for RENTAL listings here right now (not sales)? A rising rental-DOM trend means longer vacancies and softer asking-rent achievability than the comps imply.
• What's the recent tenant-quality profile in this submarket — average credit score on applications, eviction rate, late-payment / NSF rate, and stable-employment percentage? A property-management company in the area should have these aggregated.
• How much new apartment / multifamily construction is in the pipeline within 1–3 miles? Heavy new supply (>2% of stock underway) typically softens rents 12–24 months out; light construction supports rent growth.