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812 10th St NE
C Composite 55.86
Why this score? — see what drove the C 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 +26.7/30.0
  • DSCR +9.1/10.0
  • 1% rule +6.4/10.0
  • Schools +4.5/10.0
  • Livability +4.0/5.0
  • Rent growth +2.5/5.0
  • Condition / age +2.5/5.0
  • ARV discount +0.0/15.0
  • Appreciation +0.0/10.0

$122,000

812 10th St NE · Mason City, IA 50401
3 bd · 1.0 ba · 895 sqft · SingleFamily public records · 57 Days on market
Built 1909 6,171 sqft lot $136/sqft · 18% above area Est $100k · 22% over

🖨 Deal sheet (PDF) 📄 Offer letter ✓ Due diligence

Listing remarks MLS

STAYCATION AT THE CAMPGROUND, PICNIC AT THE PARK, FISH OR KAYAK THE WINNEBAGO, COOL OFF ON A HOT DAY AT THE POOL, BIKE THE TRAILS - ALL RIGHT UP THE STREET FROM YOU! First home, downsizing, or investment potential - it checks all the boxes. Newer flooring throughout, kitchen backsplash and bathroom. Warm up with the breeze on your face in the front sun porch with your coffee. Enjoy the open convenient flow from the living to the dining area and the natural light that carries you from room to room. Newer appliances in the kitchen assist in preparing daily meals. Two bedrooms are ideally situated just off the bathroom for added convenience. Laundry, utility, and storage offered downstairs. Outside brings the fun: back and side yard provides plenty of space to host lawn games, bbq parties, smore's nights by the bonfire, trampoline fun or put up the pool. Your next move starts here—let’s get you through the door.

Key facts

  • 6,171 sq ft lot
  • Garage
  • Built 1909

Property features AI

Exterior

  • Parking: Detached garage with concrete pad and garage door opener (1 car)
  • Security: Smoke detector(s)
  • Utilities: Public water; Public sewer
  • Home design: Single-family residence; One story
  • Construction: Wood siding; Asphalt roof; Has full basement
  • Exterior features: Patio; Shed(s)

Interior

  • Kitchen: Gas range; Microwave; Refrigerator
  • Bedrooms: Two main-level bedrooms
  • Flooring: Ceramic tile; Laminate
  • Bathrooms: One main-level bathroom
  • Heating & cooling: Forced air heating (natural gas); Central air conditioning; Ceiling fan(s)
  • Interior features: Gas range; Microwave; Refrigerator; Full basement; Smoke detectors

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 3-bed/1.0-bath single-family listed at $122k.

Deal economics

  • At list price, monthly cash flow is $329 ($4k/yr) — positive.
  • The deal already cash-flows at list — no discount required.
  • Meets the 1% rule at list price ($1k rent vs $122k).
  • Recommended offer: $118k (3.0% below list) — sets the bar for market timing.
  • Cap rate 9.5% vs local median 5.3% in Mason City — 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 81/100 on livability (#67 in IA, #1,477 nationally) — a professional / high-income tenant draw. Strengths: commute A+, cost of living A+, housing A+; Watch: amenities F.
  • Mason City Community School District (town): math 50% / reading 58% proficiency, ranked #271 of 289 in IA (top 94%) — acceptable for families but not a draw, mixed tenant base, ~2y average lease.
  • Market conditions: 158 active listings in the ZIP; 1 comparable units currently listed for rent nearby; 54 units permitted in Cerro Gordo County in 2024 (6 in 5+ unit buildings).

Forward outlook

  • Local home prices are declining (-3.0%/yr); year-one equity from $843 of loan paydown is wiped out by about $4k of value loss. Plan a longer hold.
  • Cerro Gordo County population projected at -18% by 2050 — secular population decline; favor cash flow + early exit over multi-decade hold.
  • At projected returns (-3.0% appreciation + 3.0% rent growth), your $34k cash investment doubles in ~10 years — after that, you're playing with house money.

Negotiation context

  • It's been on market 57 days — a 3% lower offer ($118k) is reasonable based on typical stale-listing flexibility.
  • 2 sale attempts 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 1909 — expect roof / HVAC / electrical / plumbing capex.
Recommended offer $118,340 (3.0% below list)

Questions for the listing agent

  1. It's been on market 57 days. Have you received any prior offers? Is the seller open to a 3% concession, seller financing, or rate buy-down credit?
  2. Built in 1909 — 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. 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.
  5. 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.
  6. 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
1.14%
Cap rate
9.53%
Cash-on-cash
11.57%
DSCR
1.51
GRM
7.3

CMA / ARV

ARV (median comp)
$99,770
List price
$122,000
Delta
22.28%
Verdict
OVERPRICED
Comps
20 within 1.0 mi
Show comp detail 12 sales within ~0.75 mi
Address Dist Beds/Ba Sqft Sold Price $/sf Match
832 9th St NE 0.08mi 2/1.0 (-1) 962 (+8%) 1mo $117,500 $122 78
650 13th St NE 0.26mi 3/1.0 864 (-4%) 18mo $86,400 $100 67
808 9th St NE 0.07mi 2/1.0 (-1) 778 (-13%) 5mo $94,000 $121 66
1008 N Hampshire Ave 0.15mi 2/0.8 (-1) 784 (-12%) 7mo $128,500 $164 60
1538 N Hampshire Ave 0.46mi 3/1.0 972 (+9%) 7mo $117,000 $120 58
729 17th St NE 0.53mi 3/1.0 972 (+9%) 8mo $112,000 $115 54
937 NE 10th St 0.17mi 3/2.0 1,008 (+13%) 21mo $119,000 $118 50
829 12th St NE 0.11mi 2/1.0 (-1) 766 (-14%) 22mo $125,000 $163 47
927 10th St NE 0.15mi 2/1.0 (-1) 1,021 (+14%) 23mo $92,000 $90 46
311 10th St NE 0.54mi 2/1.0 (-1) 1,001 (+12%) 8mo $110,000 $110 44
1050 17th St NE 0.65mi 2/1.0 (-1) 1,012 (+13%) 9mo $69,750 $69 35
1042 E State St 0.71mi 2/1.0 (-1) 823 (-8%) 23mo $105,000 $128 29

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 · 3.0% rent growth · sell at horizon

5-year hold
IRR
0.9%
Equity multiple
1.03×
Total profit
$1,190
Equity at exit
$18,191
10-year hold
IRR
10.5%
Equity multiple
1.82×
Total profit
$27,964
Equity at exit
$10,548

Cash invested: $34,160 (down + closing). Projections, not guarantees.

Landlord ↔ Tenant lean methodology

Overall (STATE)
83 Strongly Landlord-Friendly
State Iowa
83 Strongly Landlord-Friendly · R+6
County
— inherits STATE
City
— inherits STATE
3-day pay-or-quit; mostly landlord-friendly statewide.

ZIP-level market 50401

Active inventory
158
Price-to-rent
7.3×

Monthly cashflow live

Estimated rent
$1,395 medium interval (Pro) →
Mortgage (P&I)
$640
Tax from tax record
$82 /mo · $984/yr
Insurance
$51
HOA
$0
Vacancy / Maint / Mgmt
$293
Net cashflow
$329

Break-even live

Break-even rent $978
Max offer price $122,000
Occupancy floor 71%

Sensitivity live

Price -10% $398 -5% $364 +0% $329 +5% $295 +10% $260
Rent -10% $219 -5% $274 +0% $329 +5% $385 +10% $440
Rate -1.0pp $391 -0.5pp $360 base $329 +0.5pp $298 +1.0pp $266

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
$30,500
Closing costs
$3,660
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 1 comps

AddressBedsBaths SqftRent$/sqft DOM Units Dist
110 N Delaware Ave Unit 211 Mason City, IA 2.0 1.0 919 $1,395 $1.52 45d 1 0.93mi

Listing history 19 events

  1. 2026-06-21
    days on market $122,000 Active 57 DOM
  2. 2026-06-21
    days on market $122,000 Active 56 DOM
  3. 2026-06-18
    days on market $122,000 Active 54 DOM
  4. 2026-06-17
    days on market $122,000 Active 53 DOM
  5. 2026-06-16
    days on market $122,000 Active 52 DOM
  6. 2026-06-15
    days on market $122,000 Active 51 DOM
  7. 2026-06-13
    days on market $122,000 Active 49 DOM
  8. 2026-06-12
    days on market $122,000 Active 48 DOM
  9. 2026-06-09
    days on market $122,000 Active 45 DOM
  10. 2026-06-08
    days on market $122,000 Active 44 DOM
  11. 2026-06-07
    days on market $122,000 Active 43 DOM
  12. 2026-06-07
    days on market $122,000 Active 42 DOM
  13. 2026-06-04
    days on market $122,000 Active 39 DOM
  14. 2026-06-02
    days on market $122,000 Active 38 DOM
  15. 2026-06-01
    days on market $122,000 Active 37 DOM
  16. 2026-05-31
    days on market $122,000 Active 36 DOM
  17. 2026-05-31
    days on market $122,000 Active 35 DOM
  18. 2026-04-25
    listed $122,000 Active 934-char remark
    Show marketing remark (934 chars)

    STAYCATION AT THE CAMPGROUND, PICNIC AT THE PARK, FISH OR KAYAK THE WINNEBAGO, COOL OFF ON A HOT DAY AT THE POOL, BIKE THE TRAILS - ALL RIGHT UP THE STREET FROM YOU! First home, downsizing, or investment potential - it checks all the boxes. Newer flooring throughout, kitchen backsplash and bathroom. Warm up with the breeze on your face in the front sun porch with your coffee. Enjoy the open convenient flow from the living to the dining area and the natural light that carries you from room to room. Newer appliances in the kitchen assist in preparing daily meals. Two bedrooms are ideally situated just off the bathroom for added convenience. Laundry, utility, and storage offered downstairs. Outside brings the fun: back and side yard provides plenty of space to host lawn games, bbq parties, smore's nights by the bonfire, trampoline fun or put up the pool. Your next move starts here—let’s get you through the door.

  19. 2026-04-25
    listed $122,000 Active 934-char remark
    Show marketing remark (934 chars)

    STAYCATION AT THE CAMPGROUND, PICNIC AT THE PARK, FISH OR KAYAK THE WINNEBAGO, COOL OFF ON A HOT DAY AT THE POOL, BIKE THE TRAILS - ALL RIGHT UP THE STREET FROM YOU! First home, downsizing, or investment potential - it checks all the boxes. Newer flooring throughout, kitchen backsplash and bathroom. Warm up with the breeze on your face in the front sun porch with your coffee. Enjoy the open convenient flow from the living to the dining area and the natural light that carries you from room to room. Newer appliances in the kitchen assist in preparing daily meals. Two bedrooms are ideally situated just off the bathroom for added convenience. Laundry, utility, and storage offered downstairs. Outside brings the fun: back and side yard provides plenty of space to host lawn games, bbq parties, smore's nights by the bonfire, trampoline fun or put up the pool. Your next move starts here—let’s get you through the door.

ⓘ Source: listings_history table (triggers on properties + properties_extension) + one-shot backfill from property_details.listing_events for pre-trigger history.

Tax reassessment forecast IA · Partial reset (capped growth)

Current annual tax
$984 · $82/mo
Projected year-2 tax
$1,450 · $121/mo
Expected delta
+$466/yr (+$39/mo · 47.3%)

ⓘ 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 2/10 Low
  • 🌡 Heat 2/10 Low 7 d/yr ≥101°F today · 16 d/yr by 30 yrs out
  • 💨 Wind 2/10 Low
  • 🫁 Air quality 1/10 Low 0 unhealthy d/yr today · 0 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
$16,740
− Mortgage interest
−$6,834
− Property taxes
−$984
− Insurance
−$610
− Repairs & maintenance
−$1,339
− Management
−$1,339
− Depreciation
−$3,549
Taxable income
$2,085
combined federal + state — saved on this device
Est. tax owed @ 24.0%
−$500
After-tax cash flow
$3,453/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
Mason City Community School District
NCES district ID
1918780
Math proficiency
50% ▼ -1.00%
Reading proficiency
58% ▼ -7.00%
Median HH income
$43,668
Composite
45.47/100
National rank
#2614
State rank
#271 of 289 in IA

Livability — Mason City

Score
81/100
State rank
#67
US rank
#1477

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

Census place
Mason City, IA
City population
28,818
Population (ZIP)
28,818

Population outlook (Cerro Gordo County) Hauer SSP2

Today (2025)
41,080 people
By 2030
39,746 · -3.2%
By 2040
36,608 · -10.9%
By 2050
33,682 · -18.0%
By 2075
29,702 · -27.7%
By 2100
27,399 · -33.3%

Race, ethnicity, and origin ACS 2023

Neighborhood character
Predominantly White (87%)
Race & ethnicity
White 87% Hispanic / Latino 6% Two or more races 5% Black 3% Asian 1%
Hispanic origin (detail)
Mexican 5%
Common ancestry
Portuguese 12% Iranian 2% Lithuanian 2%
Foreign-born
2% · Canada, Vietnam
Languages at home
96% English-only · Spanish 3% Other Asian/Pacific 1%

Political lean MEDSL · Cerro Gordo

2024 margin
R (+11.7) · D 43.4% · R 55.0% · Other 1.6%
2008→2024 swing
-32.5pp toward R · 2008: 20.8pp · 2024: -11.7pp
All cycles
2024: R+11.7 2020: R+6.3 2016: R+7.7 2012: D+13.2 2008: D+20.8

Not yet ingested

Civics

Market trends

HPI YoY
▼ -130.01%
Current HPI
199.1966
Rent YoY
Metro
State GDP YoY
▲ 2.48%
F500 in state
4

Industry mix (Fortune 500 HQ in IA)

Industry F500 HQs Revenue

Price history

+0.0% since first listed
2 events — show timeline
  • 2026-04-25 Listed $122,000 Greater Mason BOR
  • 2026-04-25 Listed $122,000 IAR

Property tax history

+0.5%/yr

Latest (2025): $984 · +2.9% YoY. Source: county tax records.

Cash-flow waterfall

monthly

Sold comps — $/sqft

last 12 mo · ≤1 mi

Loading sold comps…