21602 Grand Bay Ln

Houston, TX 77449

$261,000D+

3 bd · 2.5 ba · 2,129 sqft · Built 2000 · SingleFamily · Pending · 3 DOM

Cashflow @ list (25.0% down · 7.5%)

• Estimated rent: $2,216/mo
• Mortgage (P&I): −$1,369
• Tax + insurance: −$636
• HOA: −$0
• Vac / Maint / Mgmt: −$465
• Net cashflow: $-254/mo
• Annual: $-3,046/yr
• Cap rate: 5.13%
• Cash-on-cash: -4.17%
• DSCR: 0.81
• 1% rule: 0.85%
• Cash to close: $73,080

Investor read

• This is a 3-bed/2.5-bath single-family listed at $261k.
• At list price, monthly cash flow is $-254 ($-3k/yr) — negative.
• To cash-flow at today's rent, offer at most $216k (17.2% below list).
• To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $222k (15.1% below list).
• Only 3 days on market — expect competitive offers; lowballing is unlikely to land.
• Recommended offer: $216k (17.2% below list) — sets the bar for cash-flow.
• Local home prices are declining (-1.3%/yr); year-one equity from $2k of loan paydown is wiped out by about $3k of value loss. Plan a longer hold.
• Location reads 74/100 on livability (#184 in TX, #4,771 nationally) — a middle-class / working-renter tenant base. Strengths: amenities A+, cost of living A+, housing A+; Watch: crime F.
• Katy ISD (suburban): math 61% / reading 63% proficiency, ranked #29 of 826 in TX (top 4%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
• Zoned schools: Morton Ranch H S (math 31% / reading 55%, grade F, #713 of 1,632 statewide, top 44%, 2,718 students, 72% FRL) — zoned schools average 72% FRL vs 27% district-wide (45 pts higher); higher-poverty schools than district average — tighter screening recommended.
• Zoned-school proficiency averages 43% at this address vs 62% district-wide (-19 pts) — the specific schools serving this property underperform the Katy ISD average; the district grade overstates school quality for this exact location.
• Market conditions: Rents soft (-2.9%/yr); 744 active listings in the ZIP; 19 comparable units currently listed for rent nearby; rentals at typical pace (median 23d on market — plan ~3-4 weeks tenant-placement turnaround); solid renter incomes; 29,883 units permitted in Harris County in 2024 (8,621 in 5+ unit buildings).
• Harris County population projected at +47% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
• 4 sale attempts since 6y ago with the ask held roughly flat each time — persistent listings suggest the price (not the market) is what's stuck; bring a comps-based counter.
• Climate carrying-cost: severe wind risk, 99% chance of damaging wind over 30y; extreme-heat days projected 7→23/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
• Cap rate 5.1% vs local median 3.2% in Houston — 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 30% of the median local income ($88k/yr) — at the standard rent-burdened threshold; future hikes will face affordability resistance.

Questions for listing agent

• What do current leases actually rent for vs. the listed asking? Can we see a recent rent roll and the last 12 months of T-12 income?
• 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?
• Crime grade is F in this area — have there been break-ins, vandalism, or insurance claims at this property in the last 3 years? What carrier currently insures it and at what premium?
• The area grade is low — what's the realistic commute time and amenity access for the typical tenant pool here? Any planned neighborhood developments (good or bad) we should know about?
• 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 for-sale + rental construction is in the pipeline within 1–3 miles? Heavy new supply typically softens prices + rents 12–24 months out; constrained supply supports both.