7811 Saint Louis St · Houston, TX
Flood risk 4/10 · Minor
- FEMA flood zone
- X (unshaded)
- Chance of flooding over 30 yrs
- 0.2%
- Est. flood insurance / yr
- $507 – $1,088
Fire risk 1/10 · Minimal
- Est. fire insurance / yr
- $1,222 – $2,270
Heat risk 9/10 · Severe
- Hot days now (above 111°F)
- 7 days/yr
- Hot days in 30 yrs
- 24 days/yr
Wind risk 9/10 · Severe
- Chance of severe wind over 30 yrs
- 99.0%
Air-quality risk 3/10 · Minor
- Unhealthy air days now
- 2 days/yr
- Unhealthy air days in 30 yrs
- 3 days/yr
Risk factors via First Street. Map © Google.
Why this score? — see what drove the B- grade
The composite is a weighted blend of 9 inputs, each scored 0–100. Each bar is that input's sub-score; the figure is the points it added to the 100-point composite (weight × sub-score).
- Cash flow +22.4/30.0
- ARV discount +14.1/15.0
- Appreciation +7.6/10.0
- DSCR +7.2/10.0
- 1% rule +5.8/10.0
- Livability +3.7/5.0
- Schools +2.7/10.0
- Condition / age +2.5/5.0
- Rent growth +2.1/5.0
$159,000
🖨 Deal sheet 📄 Offer letter ✓ Due diligence
Listing remarks
Freshly renovated 3 beds 2 baths! This property offers a bright, open-concept living space with modern updates. Features include NEW ROOF, updated flooring, a refreshed kitchen, and spacious bedrooms with ample natural light. Situated on a fully fenced lot with a private yard, ideal for outdoor enjoyment. Conveniently located with quick access to major highways, downtown Houston, shopping, and dining.
Key facts
- Private yard
- Updated flooring
- Fully fenced lot
Tags
Property features AI
Exterior
- Parking: Circular driveway
- Utilities: Public water; Public sewer
- Home design: Residential property; Single-story (all main rooms on the first floor); Pier/pillar foundation
- Construction: Built in 1950; Stucco and wood siding exterior
- Exterior features: Lot includes other features
Interior
- Kitchen: Gas range
- Bedrooms: Primary bedroom on the first floor; Two additional bedrooms on the first floor
- Flooring: Carpet; Laminate; Tile
- Bathrooms: 2 full bathrooms
- Heating & cooling: Central heating (gas); Central air conditioning (electric)
- Interior features: Tub with shower
Neighborhood map
What this means for you Summary
Snapshot
- This is a 3-bed/1.0-bath single-family listed at $159k.
Deal economics
- At list price, monthly cash flow is $266 ($3k/yr) — positive.
- The deal already cash-flows at list — no discount required.
- Meets the 1% rule at list price ($2k rent vs $159k).
- Cap rate 8.3% 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.
Location & tenants
- 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: 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 16% at this address vs 31% district-wide (-14 pts) — the specific schools serving this property underperform the Houston ISD average; the district grade overstates school quality for this exact location.
- Market conditions: Rents soft (-1.6%/yr); 353 active listings in the ZIP; 7 comparable units currently listed for rent nearby; rentals leasing fast (median 14d on market — plan ~1-2 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).
Forward outlook
- In year one you build about $9k of equity ($1k loan paydown + $8k appreciation (5.2% local appreciation)).
- Harris County population projected at +47% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
- At projected returns (5.2% appreciation + 0.0% rent growth), your $45k cash investment doubles in ~4 years — after that, you're playing with house money.
- By year 4, paydown + projected appreciation supports a ~$32k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.
Negotiation context
- Only 9 days on market — expect competitive offers; lowballing is unlikely to land.
- 5 sale attempts since 18y 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.
Risks & watch-outs
- Watch-outs: built in 1950 — expect roof / HVAC / electrical / plumbing capex.
- 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.
Questions for the listing agent
- Built in 1950 — 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?
- 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.
Investment metrics
- 1% rule
- 1.08% ✓
- Cap rate
- 8.30%
- Cash-on-cash
- 7.17%
- DSCR
- 1.32
- GRM
- 7.7
CMA / ARV
- ARV (median comp)
- $186,186
- List price
- $159,000
- Delta
- -15.41%
- Verdict
- UNDERPRICED
- Comps
- 20 within 1.0 mi
Show comp detail 7 sales within ~0.75 mi
| Address | Dist | Beds/Ba | Sqft | Sold | Price | $/sf | Match |
|---|---|---|---|---|---|---|---|
| 7957 Safebuy St | 0.55mi | 3/1.0 | 816 (+0%) | 8mo | $65,000 | $80 | 68 |
| 7957 Ritz St | 0.50mi | 3/1.0 | 864 (+6%) | 2mo | $120,000 | $139 | 65 |
| 7973 Birmingham St | 0.44mi | 2/1.0 (-1) | 878 (+8%) | 9mo | $100,000 | $114 | 54 |
| 7966 Betty Boop St | 0.34mi | 2/1.0 (-1) | 862 (+6%) | 20mo | $147,800 | $171 | 52 |
| 7962 Safebuy St | 0.53mi | 3/1.0 | 884 (+9%) | 18mo | $198,000 | $224 | 46 |
| 7950 Safebuy St | 0.52mi | 3/1.5 | 864 (+6%) | 23mo | $159,900 | $185 | 45 |
| 7819 Sparta St | 0.53mi | 2/1.0 (-1) | 750 (-8%) | 20mo | $177,500 | $237 | 41 |
Match score weights: distance 35% · size 25% · config 20% · recency 20%. Top-matched comps best support the ARV.
Projected returns pro-forma
5.25% appreciation · 0.0% rent growth · sell at horizon
- IRR
- 18.0%
- Equity multiple
- 2.14×
- Total profit
- $50,793
- Equity at exit
- $92,479
- IRR
- 16.8%
- Equity multiple
- 3.91×
- Total profit
- $129,335
- Equity at exit
- $161,606
Cash invested: $44,520 (down + closing). Projections, not guarantees.
Landlord ↔ Tenant lean methodology
- Overall (STATE)
- 87 Strongly Landlord-Friendly
- State Texas
- 87 Strongly Landlord-Friendly · R+5
- County
- — inherits STATE
- City
- — inherits STATE
ZIP-level market 77028
- Home prices YoY
- 2.0%
- Rents YoY
- -1.6%
- Active inventory
- 353
- Price-to-rent
- 7.7×
Monthly cashflow live
- Estimated rent
- $1,720 high interval (Pro) →
- Mortgage (P&I)
- −$834
- Tax from tax record
- −$193 /mo · $2,316/yr
- Insurance
- −$66
- HOA
- −$0
- Vacancy / Maint / Mgmt
- −$361
- Net cashflow
- $266
Break-even live
UW: 25.0% down · 7.5% · 30yr · 1.5% tax · 5.0% vac · 8.0% maint · 8.0% mgmt
Financing live
Cash to close
- Down payment
- $39,750
- Closing costs
- $4,770
- Reserves months
- —
- Total cash needed
- —
Loan-product check · same deal, 3 products live
Conventional
25% down · 7.5% · 30yr
- Down + closing
- —
- Monthly P&I
- —
- Monthly cashflow
- —
- DSCR
- —
- Eligible?
- —
Personal DTI + credit; lowest rate.
DSCR
20% down · 8.5% · 30yr
- Down + closing
- —
- Monthly P&I
- —
- Monthly cashflow
- —
- DSCR
- —
- Eligible?
- —
No personal income docs; deal must DSCR.
Hard money
10% down · 12.0% · 12mo
- Down + closing
- —
- Monthly P&I
- —
- Monthly cashflow
- —
- DSCR
- —
- Eligible?
- —
Short-term bridge; refi at stabilization.
Rent comps 7 comps
| Address | Beds | Baths | Sqft | Rent | $/sqft | DOM | Units | Dist |
|---|---|---|---|---|---|---|---|---|
| 7947 Henson St Houston, TX | 3.0 | 2.0 | 1090 | $1,349 | $1.24 | 5d | 1 | 0.32mi |
| 8117 Saint Louis St Houston, TX | 3.0 | 2.0 | 1090 | $1,335 | $1.22 | 21d | 1 | 0.45mi |
| 8119 Saint Louis St Houston, TX | 3.0 | 2.0 | 1090 | $1,349 | $1.24 | 43d | 1 | 0.46mi |
| 7973 Ritz St Houston, TX | 3.0 | 2.0 | 1076 | $2,250 | $2.09 | 7d | 1 | 0.52mi |
| 8015 Elbert St Unit A Houston, TX | 2.0 | 2.0 | 1021 | $1,650 | $1.62 | 7d | 1 | 1.16mi |
| 8309 Carolwood Dr Houston, TX | 3.0 | 1.0 | 938 | $1,350 | $1.44 | 43d | 1 | 1.32mi |
| 7600 E Houston Rd Houston, TX | 1.0–3.0 | 1.0–2.0 | 1017 | $1,436 | $1.41 | 13d | 8 | 1.32mi |
Listing history 22 events
-
2026-06-18days on market $159,000 Active 9 DOM
-
2026-06-17days on market $159,000 Active 8 DOM
-
2026-06-16days on market $159,000 Active 7 DOM
-
2026-06-15days on market $159,000 Active 6 DOM
-
2026-06-13days on market $159,000 Active 4 DOM
-
2026-06-10remarks 404-char remark
-
2026-06-10pricedays on market $159,000 Active 1 DOM
-
2026-05-01$157,500 Active 394-char remark
-
2026-04-29historical
-
2026-03-16price $157,500
-
2026-02-27status Active
-
2026-02-27price $159,000
-
2026-02-18historical
-
2026-02-17price $164,000
-
2026-02-04price $169,000
-
2026-01-03$175,000 Active
-
2025-12-02soldstatus
-
2023-01-31soldstatus
-
2008-07-12historical
-
2008-01-12$89,900
-
2005-04-06soldstatus
-
1998-07-01soldstatus
ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot
backfill from property_details.listing_events for pre-trigger history.
Tax reassessment forecast TX · Resets to sale price
- Current annual tax
- $2,316 · $193/mo
- Projected year-2 tax
- $2,910 · $242/mo
- Expected delta
- +$594/yr (+$49/mo · 25.6%)
ⓘ Screening estimate from a state-policy table — verify with the county assessor before closing.
Climate risk First Street
- Flood 4/10 Moderate FEMA zone X (unshaded) · 20% chance over 30 yrs
- Wildfire 1/10 Low
- Heat 9/10 Extreme 7 d/yr ≥111°F today · 24 d/yr by 30 yrs out
- Wind 9/10 Extreme 99% chance of damaging wind over 30 yrs
- Air quality 3/10 Moderate 2 unhealthy d/yr today · 3 by 30 yrs out
Nearby sold comps map
Loading sold comps map…
Walkable amenities ~0.75 mi
Loading nearby amenities…
Taxation est. · year 1
- Rental income
- $20,641
- − Mortgage interest
- −$8,906
- − Property taxes
- −$2,316
- − Insurance
- −$795
- − Repairs & maintenance
- −$1,651
- − Management
- −$1,651
- − Depreciation
- −$4,625
- Taxable income
- $696
- Est. tax owed @ 24.0%
- −$167
- After-tax cash flow
- $3,023/yr
For passive investors: Depreciation is non-cash, so a rental often shows a tax loss while cash-flowing — sheltering income. Rental losses are passive: they offset passive income freely, and up to $25,000/yr can offset ordinary (W-2) income if you actively participate and your MAGI is under $100k (phasing out to $0 by $150k); unused losses carry forward. On sale, claimed depreciation is recaptured at up to 25%, and gains may owe capital-gains tax (a 1031 exchange can defer both). Figures are a year-1 estimate at your 24.0% rate — not tax advice; consult a CPA.
Schools (NCES district)
- District
- Houston ISD
- NCES district ID
- 4823640
- Math proficiency
- 27% ▼ -18.00%
- Reading proficiency
- 35% ▼ -6.00%
- Median HH income
- $46,054
- Composite
- 26.63/100
- National rank
- #7173
- State rank
- #593 of 826 in TX
Livability — Houston
- Score
- 74/100
- State rank
- #184
- US rank
- #4771
Category grades
Schools grade is shown separately in the Schools card above.
Census & demographics
- Census place
- Houston, TX
- County
- Harris County · 4,702,590 people
- City population
- 3,226,434
- Metro
- Houston-The Woodlands-Sugar Land, TX
- Population (ZIP)
- 19,109
- Household income
- $38,357
- Rent vs Own
- Severe rent burden
- 1177.0
Population outlook (Harris County) Hauer SSP2
- Today (2025)
- 5,571,493 people
- By 2030
- 6,089,821 · +9.3%
- By 2040
- 7,142,806 · +28.2%
- By 2050
- 8,185,864 · +46.9%
- By 2075
- 10,574,329 · +89.8%
- By 2100
- 12,109,958 · +117.4%
Race, ethnicity, and origin ACS 2023
- Neighborhood character
- Majority Black (57%)
- Race & ethnicity
- Black 57% Hispanic / Latino 41% Two or more races 15% White 2%
- Hispanic origin (detail)
- Mexican 36%
- Foreign-born
- 13% · Canada
- Languages at home
- 61% English-only · Spanish 38%
Political lean MEDSL · Harris
- 2024 margin
- Lean D (+5.5) · D 52.0% · R 46.4% · Other 1.6%
- 2008→2024 swing
- +3.9pp toward D · 2008: 1.6pp · 2024: 5.5pp
- All cycles
- 2024: D+5.5 2020: D+13.3 2016: D+12.4 2012: D+0.1 2008: D+1.6
Not yet ingested
- Civics
- —
Market trends
- HPI YoY
- ▲ 5.25%
- Current HPI
- 267.7798
- Rent YoY
- ▼ -1.55%
- Metro
- Houston-The Woodlands-Sugar Land, TX
- State GDP YoY
- ▲ 3.95%
- F500 in state
- 110
Industry mix (Fortune 500 HQ in TX)
| Industry | F500 HQs | Revenue |
|---|---|---|
| Energy | 16 | $1,198B |
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| Technology | 5 | $198B |
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| Engineering / Construction | 4 | $72B |
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| Energy Services | 3 | $60B |
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| Utilities | 3 | $41B |
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| Healthcare | 2 | $330B |
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Price history
+76.9% since first listed17 events — show timeline
- 2026-06-09 Listed $159,000 HARMLS
- 2026-05-26 Listing Removed — HARMLS
- 2026-05-01 Listed $157,500 HARMLS
- 2026-04-29 Listing Removed — HARMLS
- 2026-03-16 Price Changed $157,500 HARMLS
- 2026-02-27 Relisted — HARMLS
- 2026-02-27 Price Changed $159,000 HARMLS
- 2026-02-18 Listing Removed — HARMLS
- 2026-02-17 Price Changed $164,000 HARMLS
- 2026-02-04 Price Changed $169,000 HARMLS
- 2026-01-03 Listed $175,000 HARMLS
- 2025-12-02 Sold (Public Records) — Public Records
- 2023-01-31 Sold (Public Records) — Public Records
- 2008-07-12 Listing Removed — HARMLS
- 2008-01-12 Listed $89,900 HARMLS
- 2005-04-06 Sold (Public Records) — Public Records
- 1998-07-01 Sold (Public Records) — Public Records
Property tax history
+14.2%/yrLatest (2025): $2,316 · +14.6% YoY. Source: county tax records.
Cash-flow waterfall
monthlySold comps — $/sqft
last 12 mo · ≤1 miLoading sold comps…