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8921 Oak Knoll Ln
F Composite 31.59
Why this score? — see what drove the F 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 +8.9/30.0
  • Appreciation +6.2/10.0
  • Livability +3.7/5.0
  • Schools +2.7/10.0
  • 1% rule +2.6/10.0
  • DSCR +2.5/10.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • ARV discount +0.0/15.0

$168,000

8921 Oak Knoll Ln · Houston, TX 77078
2 bd · 1.0 ba · 952 sqft · SingleFamily public records · 20 Days on market
Built 1950 7,200 sqft lot Est $133k · 26% over ↓ 10% since listing

🖨 Deal sheet 📄 Offer letter ✓ Due diligence

Listing remarks MLS

Dream investor property this house. The home has completely renovated from scratch brand new flooring, brand new paint all appliances come included with the house. A huge lot not to forget no HOA, you can customize your investment the way you want. It has a lot of potential for any new project.

Key facts

  • Spacious backyard
  • Oversized lot
  • Conveniently located

Tags

OVERSIZED LOTSPACIOUS BACKYARDCONVENIENTLY LOCATED

Property features AI

Finance

  • Other: Seller disclosure available
  • HOA & community: Curbs

Exterior

  • Utilities: Public water; Public sewer
  • Home design: Residential property; Single-story (first-floor living); Slab foundation; Facing direction not specified
  • Construction: Wood siding; Composition roof; Built in 1950
  • Exterior features: Back yard fence; Concrete road access

Interior

  • Kitchen: Granite counters
  • Bedrooms: Primary bedroom on first floor; Two additional first-floor bedrooms
  • Flooring: Laminate; Tile
  • Bathrooms: One full bathroom
  • Heating & cooling: Central heating (electric); Central air conditioning (electric)
  • Interior features: Granite counters; Ceiling fans

Neighborhood map

Property Rental comp Retail Transit Schools Stadiums Fortune 500 · Circle radius: 3.0 mi
Loading POIs…

What this means for you Summary

Snapshot

  • This is a 2-bed/1.0-bath single-family listed at $168k.

Deal economics

  • At list price, monthly cash flow is $-134 ($-2k/yr) — negative.
  • To cash-flow at today's rent, offer at most $144k (14.1% below list).
  • To meet the 1% rule (rent ≥ 1% of price), the offer needs to be $127k (24.3% below list).
  • Recommended offer: $127k (24.3% below list) — sets the bar for 1% rule.
  • Cap rate 5.3% 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: 129 active listings in the ZIP; 14 comparable units currently listed for rent nearby; rentals at typical pace (median 25d on market — plan ~3-4 weeks tenant-placement turnaround); 43% of comp listings sitting > 30 days — soft ceiling on asking rent; 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 $5k of equity ($1k loan paydown + $4k appreciation (2.5% local appreciation)).
  • Harris County population projected at +47% by 2050 — long-run rental-demand tailwind backs the buy-and-hold thesis.
  • By year 7, paydown + projected appreciation supports a ~$34k cash-out refi (75% LTV) — recoverable capital for the next deal without selling this one.

Negotiation context

  • It's been on market 20 days — a 2% lower offer ($165k) is reasonable based on typical stale-listing flexibility.
  • 5 sale attempts since 3y 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→25/yr by 2055 (HVAC capex compounding) — expect insurance premiums to compound above CPI over the hold.
Recommended offer $127,231 (24.3% below list)

Questions for the listing agent

  1. 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?
  2. Built in 1950 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
  3. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
  4. 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?
  5. 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?
  6. 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?
  7. 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.
  8. 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.
  9. 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
0.76%
Cap rate
5.33%
Cash-on-cash
-3.43%
DSCR
0.85
GRM
11.0

CMA / ARV

ARV (on-the-fly)
$133,280
Comps found
11
Show comp detail 11 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
8913 Homewood Ln 0.17mi 3/1.0 (+1) 988 (+4%) 16mo $104,000 $105 67
9037 Linda Vista Rd 0.17mi 3/2.0 (+1) 1,092 (+15%) 6mo $189,000 $173 54
9214 Mirawood St 0.60mi 3/1.0 (+1) 968 (+2%) 15mo $133,000 $137 51
9102 Lake Forest Blvd 0.35mi 3/1.0 (+1) 1,020 (+7%) 20mo $165,000 $162 50
8910 Talton St 0.26mi 3/2.0 (+1) 1,040 (+9%) 18mo $135,000 $130 49
9203 Richland Dr 0.37mi 3/1.5 (+1) 1,060 (+11%) 12mo $143,000 $135 47
8926 Lake Forest Blvd 0.37mi 3/2.0 (+1) 1,052 (+10%) 16mo $199,900 $190 43
9327 Richland Dr 0.65mi 3/1.5 (+1) 1,018 (+7%) 13mo $140,000 $138 40
9514 Crestview Dr 0.44mi 3/1.0 (+1) 1,079 (+13%) 16mo $159,000 $147 39
9319 Richland Dr 0.63mi 3/1.5 (+1) 1,036 (+9%) 12mo $145,000 $140 39
9334 Laura Koppe Rd 0.66mi 3/2.0 (+1) 1,080 (+13%) 3mo $189,900 $176 35

Match score weights: distance 35% · size 25% · config 20% · recency 20%. Top-matched comps best support the ARV.

Projected returns pro-forma

2.5% appreciation · 3.0% rent growth · sell at horizon

5-year hold
IRR
2.8%
Equity multiple
1.15×
Total profit
$7,263
Equity at exit
$70,828
10-year hold
IRR
6.4%
Equity multiple
1.92×
Total profit
$43,498
Equity at exit
$105,623

Cash invested: $47,040 (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
3-day notice; statewide preemption; one of the fastest eviction climates; Travis County (Austin) slightly slower.

ZIP-level market 77078

Home prices YoY
0.8%
Active inventory
129
Price-to-rent
11.0×

Monthly cashflow live

Estimated rent
$1,272 high interval (Pro) →
Mortgage (P&I)
$881
Tax from tax record
$188 /mo · $2,261/yr
Insurance
$70
HOA
$0
Vacancy / Maint / Mgmt
$267
Net cashflow
$-134

Break-even live

Break-even rent $1,442
Max offer price $144,282
Occupancy floor

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
$42,000
Closing costs
$5,040
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 14 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
9133 Woodlyn Rd Houston, TX 3.0 1.0 1073 $1,495 $1.39 3d 1 0.27mi
9110 Tidwell Rd Houston, TX 2.0 2.0 987 $1,200 $1.22 24d 1 0.65mi
9110 Tidwell Rd Houston, TX 2.0 2.0 987 $1,185 $1.20 43d 1 0.65mi
7600 E Houston Rd Houston, TX 1.0–3.0 1.0–2.0 1017 $1,233 $1.21 14d 8 0.81mi
9399 Tidwell Rd Houston, TX 2.0 2.0 862 $982 $1.14 43d 1 0.94mi
9399 Tidwell Rd Houston, TX 3.0 2.0 1031 $1,107 $1.07 24d 1 0.94mi
9399 Tidwell Rd Houston, TX 2.0 2.0 862 $982 $1.14 20d 1 0.94mi
8309 Carolwood Dr Houston, TX 3.0 1.0 938 $1,350 $1.44 43d 1 0.97mi
9700 Mesa Dr Houston, TX 1.0–3.0 1.0–2.0 784 $922 $1.18 2d 8 1.00mi
8350 Tidwell Rd Unit A Houston, TX 3.0 2.0 980 $975 $0.99 43d 1 1.02mi
9393 Tidwell Rd Houston, TX 3.0–4.0 2.0 1135 $1,244 $1.10 1d 10 1.03mi
8346 Tidwell Rd Unit B Houston, TX 3.0 2.0 980 $1,000 $1.02 43d 1 1.03mi
8600 Sterlingshire St Houston, TX 1.0–2.0 1.0 732 $1,050 $1.43 24d 2 1.10mi
8302 Caddo Rd Houston, TX 2.0 1.0 896 $1,450 $1.62 43d 1 1.47mi

Listing history 14 events

  1. 2026-06-18
    days on market $168,000 Active 20 DOM
  2. 2026-06-17
    days on market $168,000 Active 19 DOM
  3. 2026-06-16
    days on market $168,000 Active 18 DOM
  4. 2026-06-15
    days on market $168,000 Active 17 DOM
  5. 2026-06-13
    days on market $168,000 Active 15 DOM
  6. 2026-06-09
    days on market $168,000 Active 11 DOM
  7. 2026-06-08
    days on market $168,000 Active 10 DOM
  8. 2026-06-07
    days on market $168,000 Active 9 DOM
  9. 2026-06-04
    days on market $168,000 Active 6 DOM
  10. 2026-06-03
    days on market $168,000 Active 5 DOM
  11. 2026-06-02
    remarks 667-char remark
  12. 2026-06-02
    days on market $168,000 Active 4 DOM
  13. 2026-06-01
    days on market $168,000 Active 3 DOM
  14. 2026-05-31
    days on market $168,000 Active 2 DOM

ⓘ 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
$2,261 · $188/mo
Projected year-2 tax
$3,074 · $256/mo
Expected delta
+$814/yr (+$68/mo · 36.0%)

ⓘ 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 3/10 Moderate
  • 🌡 Heat 9/10 Extreme 7 d/yr ≥110°F today · 25 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

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Walkable amenities ~0.75 mi

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Taxation est. · year 1

Rental income
$15,268
− Mortgage interest
−$9,411
− Property taxes
−$2,261
− Insurance
−$840
− Repairs & maintenance
−$1,221
− Management
−$1,221
− Depreciation
−$4,887
Taxable loss
−$4,574
combined federal + state — saved on this device
Est. tax savings @ 24.0%
+$1,098
After-tax cash flow
$-513/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

Amenities A+ Commute A Cost of living A+ Crime F Employment C Housing A+ Health & safety A- User ratings F

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)
14,247
Household income
$39,093
Rent vs Own
43.8% rent · 56.2% own
Severe rent burden
780.0

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

Race & ethnicity
Black 49% Hispanic / Latino 46% Two or more races 15% White 5%
Hispanic origin (detail)
Mexican 36% Cuban 1%
Common ancestry
Italian 1% Hispanic 1%
Foreign-born
24% · Canada
Languages at home
59% English-only · Spanish 41%

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
▲ 2.50%
Current HPI
307.0842
Rent YoY
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

Price history

-10.2% since first listed
16 events — show timeline
  • 2026-05-29 Listed $168,000 HARMLS
  • 2024-10-01 Sold (Public Records) Public Records
  • 2024-10-01 Sold (MLS) HARMLS
  • 2024-09-09 Pending HARMLS
  • 2024-09-07 Pending HARMLS
  • 2024-09-02 Listed $155,000 HARMLS
  • 2024-07-31 Listing Removed HARMLS
  • 2024-04-25 Listed $167,900 HARMLS
  • 2024-02-15 Listing Removed HARMLS
  • 2024-01-10 Listed $192,000 HARMLS
  • 2023-11-30 Listing Removed HARMLS
  • 2023-11-04 Price Changed $195,000 HARMLS
  • 2023-09-19 Listed $187,000 HARMLS
  • 2023-06-12 Sold (Public Records) Public Records
  • 2020-08-17 Sold (Public Records) Public Records
  • 1998-11-06 Sold (Public Records) Public Records

Property tax history

+17.0%/yr

Latest (2025): $2,261 · +1.6% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…