20785 Deuster Ln · Porter Heights, TX
Flood risk 3/10 · Minor
- FEMA flood zone
- X (unshaded)
- Chance of flooding over 30 yrs
- 0.2%
- Est. flood insurance / yr
- $507 – $1,088
Fire risk 2/10 · Minimal
- Est. fire insurance / yr
- $1,222 – $2,270
Heat risk 8/10 · Major
- Hot days now (above 110°F)
- 7 days/yr
- Hot days in 30 yrs
- 24 days/yr
Wind risk 8/10 · Major
- Chance of severe wind over 30 yrs
- 99.0%
Air-quality risk 3/10 · Minor
- Unhealthy air days now
- 3 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 D 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 +14.3/30.0
- ARV discount +7.5/15.0
- DSCR +4.3/10.0
- 1% rule +4.1/10.0
- Livability +3.2/5.0
- Rent growth +2.9/5.0
- Schools +2.8/10.0
- Condition / age +2.5/5.0
- Appreciation +0.0/10.0
$209,900
🖨 Deal sheet (PDF) 📄 Offer letter ✓ Due diligence
Listing remarks
Investor or Builder Opportunity! Located on a spacious 40,511 sqft lot, this property offers no restrictions and endless potential for redevelopment or renovation. The existing home needs work, making it an ideal fixer-upper or investment project. With ample space to expand, build new, or customize to your vision, this property provides a rare chance to create value in a desirable suburban setting. Don't miss this exceptional opportunity with unlimited possibilities!
Key facts
- No restrictions
- Investment project
- Spacious lot
Tags
Neighborhood map
What this means for you Summary
Snapshot
- This is a 3-bed/1.0-bath single-family listed at $210k.
Deal economics
- At list price, monthly cash flow is $37 ($440/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 $190k (9.4% below list).
- Recommended offer: $185k (12.0% below list) — sets the bar for market timing.
- Cap rate 6.5% vs local median 2.5% in Porter Heights — 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 65/100 on livability (#663 in TX) — a middle-class / working-renter tenant base. Strengths: crime A+, employment A+, cost of living A+; Watch: amenities F, commute F, health & safety F.
- New Caney ISD (suburban): math 31% / reading 32% proficiency, ranked #570 of 826 in TX (top 69%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases.
- Zoned schools: White Oak Middle (math 38% / reading 32%, grade F, #842 of 1,662 statewide, top 51%, 834 students, 75% FRL); New Caney H S (math 24% / reading 31%, grade F, #1,183 of 1,632 statewide, top 73%, 2,428 students, 78% FRL) — zoned schools average 76% FRL vs 57% district-wide (20 pts higher); higher-poverty schools than district average — tighter screening recommended.
- Market conditions: Rents rising (+1.6%/yr); 955 active listings in the ZIP; solid renter incomes; 13,259 units permitted in Montgomery County in 2024 (1,402 in 5+ unit buildings).
Forward outlook
- Local home prices are declining (-3.0%/yr); year-one equity from $1k of loan paydown is wiped out by about $6k of value loss. Plan a longer hold.
- Montgomery County population projected at +65% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
Negotiation context
- It's been on market 187 days — a 12% lower offer ($185k) is reasonable based on typical stale-listing flexibility.
Risks & watch-outs
- 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
- It's been on market 187 days. Have you received any prior offers? Is the seller open to a 12% concession, seller financing, or rate buy-down credit?
- Why hasn't it sold? Are there any deal-killer items the seller is aware of (foundation, flood, title, zoning, code violations)?
- Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
- Schools are F-rated, which usually means shorter tenancies and higher turnover. Who's the typical renter profile here, and what's been the actual vacancy rate?
- 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.
Investment metrics
- 1% rule
- 0.91% ✗
- Cap rate
- 6.50%
- Cash-on-cash
- 0.75%
- DSCR
- 1.03
- GRM
- 9.2
CMA / ARV
- ARV (on-the-fly)
- $456,808
- Comps found
- 5
Show comp detail 5 sales within ~0.75 mi
| Address | Dist | Beds/Ba | Sqft | Sold | Price | $/sf | Match |
|---|---|---|---|---|---|---|---|
| 20785 Deuster Ln | 0.00mi | 3/2.0 | 2,552 (0%) | 1mo | $209,900 | $82 | 95 |
| 16375 Holly St | 0.59mi | 3/2.0 | 2,580 (+1%) | 1mo | $275,000 | $107 | 66 |
| 22162 Wilderness Waterway Ln | 0.36mi | 3/2.0 | 2,423 (-5%) | 7mo | $477,990 | $197 | 65 |
| 22191 Wilderness Waterway Ln | 0.36mi | 3/2.0 | 2,423 (-5%) | 12mo | $502,990 | $208 | 60 |
| 17304 Copeland Ln | 0.33mi | 4/3.5 (+1) | 2,398 (-6%) | 24mo | $430,000 | $179 | 40 |
Match score weights: distance 35% · size 25% · config 20% · recency 20%. Top-matched comps best support the ARV.
Projected returns pro-forma
-3.0% appreciation · 1.65% rent growth · sell at horizon
- IRR
- -16.6%
- Equity multiple
- 0.42×
- Total profit
- $-34,187
- Equity at exit
- $31,297
- IRR
- -11.1%
- Equity multiple
- 0.37×
- Total profit
- $-36,783
- Equity at exit
- $18,148
Cash invested: $58,772 (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 77365
- Home prices YoY
- -33.0%
- Rents YoY
- 1.6%
- Active inventory
- 955
- Price-to-rent
- 9.2×
Monthly cashflow live
- Estimated rent
- $1,901 medium interval (Pro) →
- Mortgage (P&I)
- −$1,101
- Tax from tax record
- −$277 /mo · $3,322/yr
- Insurance
- −$87
- HOA
- −$0
- Vacancy / Maint / Mgmt
- −$399
- Net cashflow
- $37
Break-even live
Sensitivity live
| Price | -10% $156 | -5% $96 | +0% $37 | +5% $-23 | +10% $-82 |
|---|---|---|---|---|---|
| Rent | -10% $-113 | -5% $-38 | +0% $37 | +5% $112 | +10% $187 |
| Rate | -1.0pp $142 | -0.5pp $90 | base $37 | +0.5pp $-18 | +1.0pp $-73 |
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
- $52,475
- Closing costs
- $6,297
- 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.
Listing history 7 events
-
2026-04-22status Pending
-
2026-04-16status Pending
-
2026-03-24price $209,900
-
2026-01-18price $235,900
-
2025-12-17price $255,900
-
2025-10-17$269,500 Active
-
2014-07-01soldstatus
ⓘ 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
- $3,322 · $277/mo
- Projected year-2 tax
- $3,841 · $320/mo
- Expected delta
- +$519/yr (+$43/mo · 15.6%)
ⓘ Screening estimate from a state-policy table — verify with the county assessor before closing.
Climate risk First Street
- Flood 3/10 Moderate FEMA zone X (unshaded) · 20% chance over 30 yrs
- Wildfire 2/10 Low
- Heat 8/10 Severe 7 d/yr ≥110°F today · 24 d/yr by 30 yrs out
- Wind 8/10 Severe 99% chance of damaging wind over 30 yrs
- Air quality 3/10 Moderate 3 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
- $22,812
- − Mortgage interest
- −$11,758
- − Property taxes
- −$3,322
- − Insurance
- −$1,050
- − Repairs & maintenance
- −$1,825
- − Management
- −$1,825
- − Depreciation
- −$6,106
- Taxable loss
- −$3,074
- Est. tax savings @ 24.0%
- +$738
- After-tax cash flow
- $1,178/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
- New Caney ISD
- NCES district ID
- 4832400
- Math proficiency
- 31% ▼ -16.00%
- Reading proficiency
- 32% ▼ -6.00%
- Median HH income
- $55,380
- Composite
- 27.97/100
- National rank
- #6857
- State rank
- #570 of 826 in TX
Livability — Porter Heights
- Score
- 65/100
- State rank
- #663
- US rank
- #12479
Category grades
Schools grade is shown separately in the Schools card above.
Census & demographics
- Census place
- Porter Heights, TX
- County
- Montgomery County · 663,713 people
- Metro
- Houston-The Woodlands-Sugar Land, TX
- Population (ZIP)
- 46,418
- Household income
- $95,702
- Rent vs Own
- Severe rent burden
- 1016.0
Population outlook (Montgomery County) Hauer SSP2
- Today (2025)
- 713,896 people
- By 2030
- 805,263 · +12.8%
- By 2040
- 992,708 · +39.1%
- By 2050
- 1,179,590 · +65.2%
- By 2075
- 1,628,084 · +128.1%
- By 2100
- 1,937,880 · +171.5%
Race, ethnicity, and origin ACS 2023
- Neighborhood character
- Diverse neighborhood (Simpson 0.59)
- Race & ethnicity
- Hispanic / Latino 46% White 44% Two or more races 15% Black 5% Asian 3%
- Hispanic origin (detail)
- Mexican 39% Puerto Rican 1%
- Common ancestry
- Lithuanian 4% Slovak 2% Romanian 2%
- Foreign-born
- 18% · Canada
- Languages at home
- 59% English-only · Spanish 36% Other Indo-European 2% Russian/Polish/Slavic 1%
Political lean MEDSL · Montgomery
- 2024 margin
- Solid R (+45.5) · D 26.8% · R 72.3%
- 2008→2024 swing
- +7.2pp toward D · 2008: -52.7pp · 2024: -45.5pp
- All cycles
- 2024: R+45.5 2020: R+43.8 2016: R+51.4 2012: R+60.7 2008: R+52.7
Not yet ingested
- Civics
- —
Market trends
- HPI YoY
- ▼ -111.46%
- Current HPI
- 225.9903
- Rent YoY
- ▲ 1.65%
- 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
-22.1% since first listed7 events — show timeline
- 2026-04-22 Pending — HARMLS
- 2026-04-16 Pending — HARMLS
- 2026-03-24 Price Changed $209,900 HARMLS
- 2026-01-18 Price Changed $235,900 HARMLS
- 2025-12-17 Price Changed $255,900 HARMLS
- 2025-10-17 Listed $269,500 HARMLS
- 2014-07-01 Sold (Public Records) — Public Records
Property tax history
+9.4%/yrLatest (2025): $3,322 · +9.7% YoY. Source: county tax records.
Cash-flow waterfall
monthlySold comps — $/sqft
last 12 mo · ≤1 miLoading sold comps…