Duplex
4425 31st St · Lubbock, TX
Flood risk 1/10 · Minimal
- FEMA flood zone
- X (unshaded)
- Chance of flooding over 30 yrs
- 0.0%
- Est. flood insurance / yr
- $507 – $1,088
Fire risk 1/10 · Minimal
- Est. fire insurance / yr
- $1,222 – $2,270
Heat risk 5/10 · Moderate
- Hot days now (above 99°F)
- 7 days/yr
- Hot days in 30 yrs
- 21 days/yr
Wind risk 2/10 · Minimal
- Chance of severe wind over 30 yrs
- —
Air-quality risk 2/10 · Minimal
- Unhealthy air days now
- 1 days/yr
- Unhealthy air days in 30 yrs
- 1 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 +27.5/30.0
- DSCR +9.6/10.0
- 1% rule +7.6/10.0
- ARV discount +7.5/15.0
- Livability +4.0/5.0
- Rent growth +3.9/5.0
- Schools +3.1/10.0
- Condition / age +2.5/5.0
- Appreciation +0.0/10.0
$179,000
🖨 Deal sheet (PDF) 📄 Offer letter ✓ Due diligence
Multi-family units
County records classify this as Multi-Family (2-4 Unit). Listing-text estimate: 2 units. confirmed
Listing remarks MLS
Great turn-key investment property! New vinyl plank floors, updated kitchen and bathroom, new roof within the last two years. This duplex has also been under professional property management the last three years. Prime location for Texas Tech students and medical professionals.
Key facts
- Modern flooring
- Brick duplex
- Central location
Tags
Property features AI
Finance
- Other: Lot is approximately 0.22 acres
- Financial info: $2,891 annual tax
Exterior
- Parking: Carport (1 space); Off-street parking
- Utilities: City water (implied); Public sewer (implied); Electric service; Natural gas
- Home design: Duplex (residential income); Single-story; Entry on city street (paved, public maintained road)
- Construction: Brick construction; Composition roof; Slab foundation; Built as residential income duplex
- Exterior features: Awning-covered front porch; Fenced yard; Other exterior features
Interior
- Kitchen: Dishwasher; Other kitchen appliance(s)
- Flooring: Vinyl flooring; Wood flooring
- Bathrooms: Two full bathrooms
- Heating & cooling: Central heating (natural gas); Central electric air conditioning; Ceiling fan(s)
- Interior features: Ceiling fan(s)
Neighborhood map
What this means for you Summary
Snapshot
- This is a 2 × 2-bed/1-bath units multifamily listed at $179k.
Deal economics
- At list price, monthly cash flow is $530 ($6k/yr) — positive. Per door: $265/mo.
- The deal already cash-flows at list — no discount required.
- Meets the 1% rule at list price ($2k rent vs $179k).
- Recommended offer: $174k (3.0% below list) — sets the bar for market timing.
Location & tenants
- Location reads 80/100 on livability (#37 in TX, #1,749 nationally) — a professional / high-income tenant draw. Strengths: commute A+, cost of living A+, housing A+; Watch: employment C-, crime F.
- Lubbock ISD (urban): math 36% / reading 39% proficiency, ranked #481 of 826 in TX (top 58%) — families likely to look elsewhere, expect single-tenant / working-renter base with shorter leases; 60% free/reduced lunch — lower-income household profile, screen leases tightly.
- Zoned schools: Overton El (math 22% / reading 27%, grade F, #3,052 of 4,322 statewide, top 74%, 277 students, 84% FRL); Mackenzie Middle (math 19% / reading 27%, grade F, #1,327 of 1,662 statewide, top 81%, 515 students, 88% FRL); Coronado H S (math 34% / reading 38%, grade F, #930 of 1,632 statewide, top 57%, 1,960 students, 66% FRL) — zoned schools average 79% FRL vs 60% district-wide (19 pts higher); higher-poverty schools than district average — tighter screening recommended.
- Market conditions: Rents rising fast (+5.4%/yr); 110 active listings in the ZIP; 40 comparable units currently listed for rent nearby; rentals at typical pace (median 22d on market — plan ~3-4 weeks tenant-placement turnaround); 48% of comp listings sitting > 30 days — soft ceiling on asking rent; lower-income renter base — watch delinquency; 2,219 units permitted in Lubbock County in 2024 (252 in 5+ unit buildings).
- At $2,259/mo this rent would consume 61% of the median local household income ($45k/yr) (locally 1068% of renters already pay >50% of income on rent) — very limited rent-growth headroom before tenants either downsize or default.
Forward outlook
- Local home prices are declining (-3.0%/yr); year-one equity from $1k of loan paydown is wiped out by about $5k of value loss. Plan a longer hold.
- Lubbock County population projected at +39% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
- At projected returns (-3.0% appreciation + 5.4% rent growth), your $50k cash investment doubles in ~8 years — after that, you're playing with house money.
Negotiation context
- It's been on market 33 days — a 3% lower offer ($174k) is reasonable based on typical stale-listing flexibility.
- 2 sale attempts since 5y 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
- Climate carrying-cost: extreme-heat days projected 7→21/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 33 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
- Can we see the unit-by-unit rent roll, current vacancy, and any below-market leases? What's the average tenancy length?
- What capital expenditures (roof, boiler, parking lot, exteriors) have been made in the last 5 years, and what's planned in the next 2?
- Built in 1960 — 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 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.
Investment metrics
- 1% rule
- 1.26% ✓
- Cap rate
- 9.85%
- Cash-on-cash
- 12.70%
- DSCR
- 1.56
- GRM
- 6.6
CMA / ARV
No comps found within radius.
Projected returns pro-forma
-3.0% appreciation · 5.4% rent growth · sell at horizon
- IRR
- 5.2%
- Equity multiple
- 1.21×
- Total profit
- $10,404
- Equity at exit
- $26,689
- IRR
- 16.8%
- Equity multiple
- 2.53×
- Total profit
- $76,812
- Equity at exit
- $15,477
Cash invested: $50,120 (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 79410
- Home prices YoY
- -20.8%
- Rents YoY
- 5.4%
- Active inventory
- 110
- Price-to-rent
- 13.2×
Monthly cashflow live
- Estimated rent
- $2,259 high interval (Pro) →
- Mortgage (P&I)
- −$939
- Tax from tax record
- −$241 /mo · $2,892/yr
- Insurance
- −$75
- HOA
- −$0
- Vacancy / Maint / Mgmt
- −$474
- Net cashflow
- $530
Break-even live
Sensitivity live
| Price | -10% $632 | -5% $581 | +0% $530 | +5% $480 | +10% $429 |
|---|---|---|---|---|---|
| Rent | -10% $352 | -5% $441 | +0% $530 | +5% $620 | +10% $709 |
| Rate | -1.0pp $621 | -0.5pp $576 | base $530 | +0.5pp $484 | +1.0pp $437 |
2-unit breakdown (identical units grouped — click to expand)
| Units | Beds | Baths | Est. rent |
|---|---|---|---|
| 2× units | 2 | 1 | $2,258 |
| #1 | 2 | 1 | $1,129 |
| #2 | 2 | 1 | $1,129 |
| Total (2 units) | $2,259 | ||
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
- $44,750
- Closing costs
- $5,370
- 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 40 comps
| Address | Beds | Baths | Sqft | Rent | $/sqft | DOM | Units | Dist |
|---|---|---|---|---|---|---|---|---|
| 4428 33rd St Lubbock, TX | 3.0 | 1.5 | 1685 | $1,375 | $0.82 | 44d | 1 | 0.11mi |
| 4430 33rd St Lubbock, TX | 3.0 | 2.0 | 1402 | $1,100 | $0.78 | 44d | 1 | 0.11mi |
| 4702 31st St Lubbock, TX | 3.0 | 2.0 | 1600 | $1,450 | $0.91 | 44d | 1 | 0.21mi |
| 4606 35th St Lubbock, TX | 4.0 | 2.0 | 1684 | $1,800 | $1.07 | 44d | 1 | 0.26mi |
| 4801 36th St Lubbock, TX | 3.0 | 2.0 | 1424 | $1,275 | $0.90 | 22d | 1 | 0.47mi |
| 2409 Utica Ave Lubbock, TX | 3.0 | 1.5 | 1693 | $1,400 | $0.83 | 22d | 1 | 0.49mi |
| 3812 36th St Unit A Lubbock, TX | 3.0 | 2.0 | 1458 | $1,500 | $1.03 | 22d | 1 | 0.65mi |
| 5003 35th St Lubbock, TX | 3.0 | 2.0 | 1501 | $1,550 | $1.03 | 14d | 1 | 0.66mi |
| 4315 41st St Lubbock, TX | 3.0 | 2.0 | 1558 | $1,450 | $0.93 | 22d | 1 | 0.68mi |
| 3807 26th St Lubbock, TX | 3.0 | 2.0 | 1410 | $1,500 | $1.06 | 14d | 1 | 0.69mi |
| 3813 25th St Lubbock, TX | 4.0 | 2.0 | 1467 | $1,400 | $0.95 | 14d | 1 | 0.70mi |
| 4310 42nd St Lubbock, TX | 3.0 | 2.0 | 1754 | $1,700 | $0.97 | 44d | 1 | 0.71mi |
| 4211 41st St Lubbock, TX | 4.0 | 2.0 | 1960 | $1,599 | $0.82 | 44d | 1 | 0.72mi |
| 4619 43rd St Lubbock, TX | 3.0 | 1.0 | 1404 | $1,500 | $1.07 | 44d | 1 | 0.79mi |
| 3712 37th St Lubbock, TX | 4.0 | 2.0 | 1672 | $2,100 | $1.26 | 44d | 1 | 0.79mi |
| 4803 43rd St Lubbock, TX | 3.0 | 2.0 | 1412 | $1,200 | $0.85 | 22d | 1 | 0.84mi |
| 4819 44th St Lubbock, TX | 3.0 | 2.0 | 1412 | $1,300 | $0.92 | 44d | 1 | 0.94mi |
| 4109 18th St Lubbock, TX | 4.0 | 2.0 | 1516 | $1,799 | $1.19 | 44d | 1 | 0.99mi |
| 3604 24th St Lubbock, TX | 4.0 | 3.0 | 2038 | $2,300 | $1.13 | 22d | 1 | 0.99mi |
| 4602 50th St Lubbock, TX | 1.0–3.0 | 1.0–2.5 | 1080 | $1,368 | $1.27 | 14d | 9 | 1.08mi |
| 5220 41st St Lubbock, TX | 3.0 | 2.0 | 1536 | $1,400 | $0.91 | 22d | 1 | 1.13mi |
| 5318 39th St Lubbock, TX | 3.0 | 2.0 | 1736 | $1,375 | $0.79 | 14d | 1 | 1.13mi |
| 3612 44th St Lubbock, TX | 3.0 | 2.0 | 1675 | $1,850 | $1.10 | 44d | 1 | 1.16mi |
| 3708 46th St Lubbock, TX | 3.0 | 2.0 | 2378 | $1,750 | $0.74 | 14d | 1 | 1.18mi |
| 5017 46th St Lubbock, TX | 3.0 | 2.0 | 1753 | $1,600 | $0.91 | 44d | 1 | 1.18mi |
| 4903 17th St Lubbock, TX | 3.0 | 2.0 | 1907 | $1,900 | $1.00 | 14d | 1 | 1.18mi |
| 4814 16th St Lubbock, TX | 3.0 | 2.0 | 1636 | $1,795 | $1.10 | 14d | 1 | 1.18mi |
| 4803 15th St Lubbock, TX | 4.0 | 2.0 | 2369 | $2,500 | $1.06 | 44d | 1 | 1.19mi |
| 3408 38th St Lubbock, TX | 3.0 | 2.0 | 1927 | $1,895 | $0.98 | 44d | 1 | 1.19mi |
| 3404 25th St #3 Lubbock, TX | 4.0 | 4.5 | 2234 | $2,400 | $1.07 | 22d | 1 | 1.20mi |
| 3712 47th St Lubbock, TX | 3.0 | 2.0 | 1767 | $1,400 | $0.79 | 22d | 1 | 1.22mi |
| 3319 26th St Lubbock, TX | 3.0 | 2.0 | 1520 | $1,500 | $0.99 | 44d | 1 | 1.22mi |
| 5406 36th St Lubbock, TX | 3.0 | 2.0 | 1400 | $695 | $0.50 | 44d | 1 | 1.28mi |
| 3302 28th St Lubbock, TX | 3.0 | 2.5 | 1660 | $1,725 | $1.04 | 22d | 1 | 1.30mi |
| 4314 52nd St Unit A Lubbock, TX | 3.0 | 2.0 | 1863 | $1,400 | $0.75 | 22d | 1 | 1.31mi |
| 3404 42nd St Lubbock, TX | 3.0 | 2.0 | 1475 | $1,500 | $1.02 | 44d | 1 | 1.32mi |
| 4210 52nd St Lubbock, TX | 3.0 | 2.0 | 1715 | $1,575 | $0.92 | 14d | 1 | 1.34mi |
| 5211 17th St Lubbock, TX | 4.0 | 2.0 | 2316 | $2,000 | $0.86 | 44d | 1 | 1.36mi |
| 4821 13th St Lubbock, TX | 4.0 | 2.0 | 2679 | $2,200 | $0.82 | 44d | 1 | 1.37mi |
| 5415 42nd St Lubbock, TX | 3.0 | 2.0 | 1417 | $1,450 | $1.02 | 22d | 1 | 1.37mi |
Listing history 22 events
-
2026-06-17status $179,000 Pending 33 DOM
-
2026-06-17days on market $179,000 Active 33 DOM
-
2026-06-16days on market $179,000 Active 32 DOM
-
2026-06-15days on market $179,000 Active 31 DOM
-
2026-06-14days on market $179,000 Active 29 DOM
-
2026-06-13days on market $179,000 Active 28 DOM
-
2026-06-10days on market $179,000 Active 26 DOM
-
2026-06-09days on market $179,000 Active 25 DOM
-
2026-06-08days on market $179,000 Active 24 DOM
-
2026-06-07days on market $179,000 Active 23 DOM
-
2026-06-05days on market $179,000 Active 20 DOM
-
2026-06-03days on market $179,000 Active 19 DOM
-
2026-06-02days on market $179,000 Active 18 DOM
-
2026-06-01days on market $179,000 Active 17 DOM
-
2026-05-31days on market $179,000 Active 16 DOM
-
2026-05-30days on market $179,000 Active 15 DOM
-
2026-05-15$179,000 Active 503-char remark
-
2026-04-01price $179,900
-
2021-07-01soldstatus
Show marketing remark (278 chars)
Great turn-key investment property! New vinyl plank floors, updated kitchen and bathroom, new roof within the last two years. This duplex has also been under professional property management the last three years. Prime location for Texas Tech students and medical professionals.
-
2021-04-13$165,000
Show marketing remark (278 chars)
Great turn-key investment property! New vinyl plank floors, updated kitchen and bathroom, new roof within the last two years. This duplex has also been under professional property management the last three years. Prime location for Texas Tech students and medical professionals.
-
2001-03-30soldstatus
-
1999-05-17soldstatus
ⓘ 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
- $2,892 · $241/mo
- Projected year-2 tax
- $3,276 · $273/mo
- Expected delta
- +$384/yr (+$32/mo · 13.3%)
ⓘ Screening estimate from a state-policy table — verify with the county assessor before closing.
Climate risk First Street
- Flood 1/10 Low FEMA zone X (unshaded) · 0% chance over 30 yrs
- Wildfire 1/10 Low
- Heat 5/10 Major 7 d/yr ≥99°F today · 21 d/yr by 30 yrs out
- Wind 2/10 Low
- Air quality 2/10 Low 1 unhealthy d/yr today · 1 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
- $27,108
- − Mortgage interest
- −$10,027
- − Property taxes
- −$2,892
- − Insurance
- −$895
- − Repairs & maintenance
- −$2,169
- − Management
- −$2,169
- − Depreciation
- −$5,207
- Taxable income
- $3,750
- Est. tax owed @ 24.0%
- −$900
- After-tax cash flow
- $5,464/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
- Lubbock ISD
- NCES district ID
- 4828500
- Math proficiency
- 36% ▼ -8.00%
- Reading proficiency
- 39% ▼ -1.00%
- Median HH income
- $39,820
- Composite
- 31.44/100
- National rank
- #5984
- State rank
- #481 of 826 in TX
Livability — Lubbock
- Score
- 80/100
- State rank
- #37
- US rank
- #1749
Category grades
Schools grade is shown separately in the Schools card above.
Census & demographics
- Census place
- Lubbock, TX
- County
- Lubbock County · 293,542 people
- City population
- 283,030
- Metro
- Lubbock, TX
- Population (ZIP)
- 10,137
- Household income
- $44,537
- Rent vs Own
- Severe rent burden
- 1068.0
Population outlook (Lubbock County) Hauer SSP2
- Today (2025)
- 345,960 people
- By 2030
- 371,449 · +7.4%
- By 2040
- 424,539 · +22.7%
- By 2050
- 481,150 · +39.1%
- By 2075
- 633,467 · +83.1%
- By 2100
- 746,853 · +115.9%
Race, ethnicity, and origin ACS 2023
- Neighborhood character
- Diverse neighborhood (Simpson 0.58)
- Race & ethnicity
- White 55% Hispanic / Latino 33% Two or more races 15% Black 5% Asian 4%
- Hispanic origin (detail)
- Mexican 29%
- Common ancestry
- Slovak 3% Lithuanian 2% Italian 2%
- Foreign-born
- 6% · China, Canada, Vietnam
- Languages at home
- 80% English-only · Spanish 15% Chinese 2% Vietnamese 1%
Political lean MEDSL · Lubbock
- 2024 margin
- Solid R (+39.5) · D 29.7% · R 69.2% · Other 1.0%
- 2008→2024 swing
- -2.8pp toward R · 2008: -36.7pp · 2024: -39.5pp
- All cycles
- 2024: R+39.5 2020: R+32.2 2016: R+38.4 2012: R+40.9 2008: R+36.7
Not yet ingested
- Civics
- —
Market trends
- HPI YoY
- ▼ -71.78%
- Current HPI
- 272.7482
- Rent YoY
- ▲ 5.40%
- Metro
- Lubbock, 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 |
|
||
| Technology | 5 | $198B |
|
||
| Engineering / Construction | 4 | $72B |
|
||
| Energy Services | 3 | $60B |
|
||
| Utilities | 3 | $41B |
|
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| Healthcare | 2 | $330B |
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Price history
+8.5% since first listed7 events — show timeline
- 2026-06-17 Pending — LARMLS
- 2026-05-15 Listed $179,000 LARMLS
- 2026-04-01 Price Changed $179,900 LARMLS
- 2021-07-01 Sold (MLS) — LARMLS
- 2021-04-13 Listed $165,000 LARMLS
- 2001-03-30 Sold (Public Records) — Public Records
- 1999-05-17 Sold (Public Records) — Public Records
Property tax history
+4.5%/yrLatest (2025): $2,892 · -2.6% YoY. Source: county tax records.
Cash-flow waterfall
monthlySold comps — $/sqft
last 12 mo · ≤1 miLoading sold comps…