8310 Sultan Dr

Houston, TX 77078

$139,000D+

3 bd · 1.0 ba · 912 sqft · Built 1965 · SingleFamily · Active · 12 DOM

Cashflow @ list (25.0% down · 7.5%)

• Estimated rent: $1,379/mo
• Mortgage (P&I): −$729
• Tax + insurance: −$238
• HOA: −$0
• Vac / Maint / Mgmt: −$290
• Net cashflow: $123/mo
• Annual: $1,471/yr
• Cap rate: 7.35%
• Cash-on-cash: 3.78%
• DSCR: 1.17
• 1% rule: 0.99%
• Cash to close: $38,920

Investor read

• This is a 3-bed/1.0-bath single-family listed at $139k.
• At list price, monthly cash flow is $123 ($1k/yr) — positive.
• The deal already cash-flows at list — no discount required.
• To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $138k (0.8% below list).
• Only 12 days on market — expect competitive offers; lowballing is unlikely to land.
• Recommended offer: $138k (0.8% below list) — sets the bar for 1% rule.
• In year one you build about $4k of equity ($961 loan paydown + $3k appreciation (2.5% local appreciation)).
• 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.
• Houston ISD (urban): math 27% / reading 35% proficiency, ranked #593 of 826 in TX (top 72%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; 71% free/reduced lunch — lower-income household profile, screen leases tightly.
• Zoned schools: Elmore El (math 12% / reading 14%, grade F, #4,152 of 4,322 statewide, top 96%, 532 students, 99% FRL); Key Middle (math 10% / reading 20%, grade F, #1,569 of 1,662 statewide, top 95%, 615 students, 100% FRL); Kashmere H S (math 14% / reading 22%, grade F, #1,445 of 1,632 statewide, top 89%, 725 students, 96% FRL) — zoned schools average 98% FRL vs 71% district-wide (27 pts higher); higher-poverty schools than district average — tighter screening recommended.
• Zoned-school proficiency averages 15% at this address vs 31% district-wide (-16 pts) — the specific schools serving this property underperform the Houston ISD average; the district grade overstates school quality for this exact location.
• Market conditions: 131 active listings in the ZIP; 14 comparable units currently listed for rent nearby; rentals at typical pace (median 26d on market — plan ~3-4 weeks tenant-placement turnaround); lower-income renter base — watch delinquency; 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.
• At projected returns (2.5% appreciation + 3.0% rent growth), your $39k cash investment doubles in ~6 years — after that, you're playing with house money.
• By year 8, paydown + projected appreciation supports a ~$33k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.
• Climate carrying-cost: severe wind risk, 99% chance of damaging wind over 30y; extreme-heat days projected 7→24/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
• Cap rate 7.4% 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 42% of the median local income ($39k/yr) — at the standard rent-burdened threshold; future hikes will face affordability resistance.

Questions for listing agent

• Built in 1965 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
• 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.