711 Spring St · Grinnell, IA 50112

$79,500

2 bd · 1.0 ba · 676 sqft · SingleFamily public records · 1 Days on market

Built 1900 Est $135k · 41% under

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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 +27.9/30.0
• ARV discount +15.0/15.0
• DSCR +9.9/10.0
• 1% rule +7.2/10.0
• Schools +6.6/10.0
• Livability +4.0/5.0
• Rent growth +2.5/5.0
• Condition / age +2.5/5.0
• Appreciation +0.0/10.0

Listing remarks

Great well taken care of home, would make a good rental, or for 1-2 people. Attached garage and a large backyard to sit and relax in. Must see to appreciate!

Key facts

• Attached garage
• Large backyard
• Garage

Tags

• ATTACHED GARAGE
• LARGE BACKYARD

Property features AI

Exterior

• Parking: Detached one-car garage
• Utilities: Public water; Public sewer
• Home design: Resale property
• Construction: Vinyl siding; Asphalt shingle roof; Brick/mortar foundation; Built with conventional construction
• Exterior features: Concrete road access; Lot approximately 40 x 150

Interior

• Kitchen: Dishwasher; Refrigerator; Stove
• Bedrooms: 2 main-level bedrooms
• Flooring: Carpet
• Bathrooms: 1 full bathroom
• Heating & cooling: Forced air heating (natural gas); Central air conditioning
• Interior features: Eat-in kitchen; Window treatments; Partially finished basement
• Laundry & utility: Main-level laundry; Washer

What this means for you Summary

Snapshot

• This is a 2-bed/1.0-bath single-family listed at $80k.

Deal economics

• At list price, monthly cash flow is $245 ($3k/yr) — positive.
• The deal already cash-flows at list — no discount required.
• Meets the 1% rule at list price ($968 rent vs $80k).
• Cap rate 10.0% vs local median 2.9% in Grinnell — 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 79/100 on livability (#123 in IA, #2,270 nationally) — a middle-class / working-renter tenant base. Strengths: schools A+, cost of living A+, housing A+; Watch: employment D, amenities F, commute F.
• Grinnell-Newburg Community School District (town): math 76% / reading 79% proficiency, ranked #47 of 289 in IA (top 16%) — strong family-tenant draw, lease renewals of 3-5y typical.
• Market conditions: 98 active listings in the ZIP; 27 units permitted in Poweshiek County in 2024 (0 in 5+ unit buildings).

Forward outlook

• Local home prices are declining (-3.0%/yr); year-one equity from $550 of loan paydown is wiped out by about $2k of value loss. Plan a longer hold.
• Poweshiek County population projected to shrink 3% by 2050 — rents likely to lag national; underwrite the cash flow, not the appreciation.
• At projected returns (-3.0% appreciation + 3.0% rent growth), your $22k cash investment doubles in ~9 years — after that, you're playing with house money.

Negotiation context

• Only 1 days on market — expect competitive offers; lowballing is unlikely to land.

Risks & watch-outs

• Watch-outs: built in 1900 — expect roof / HVAC / electrical / plumbing capex.
• Climate carrying-cost: moderate wildfire risk — expect insurance premiums to compound above CPI over the hold.

Recommended offer $79,500

Questions for the listing agent

1. Built in 1900 — when were the roof, HVAC, electrical panel, plumbing, and water heater last replaced?
2. Is there a deadline driving the sale (1031 exchange, divorce, estate, relocation)? That informs how much negotiation room exists.
3. Schools are A-rated — typically a magnet for longer-tenancy family renters. What's the average tenant stay here, and is there a school-zone premium baked into asking?
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: 1.22% ✓
• Cap rate: 9.99%
• Cash-on-cash: 13.20%
• DSCR: 1.59
• GRM: 6.8

CMA / ARV

• ARV (on-the-fly): $134,524
• Comps found: 1

Show comp detail 1 sale within ~0.75 mi

Address	Dist	Beds/Ba	Sqft	Sold	Price	$/sf	Match
637 Prairie St	0.31mi	2/1.5	748 (+11%)	11mo	$149,000	$199	56

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: 3.2%
• Equity multiple: 1.12×
• Total profit: $2,703
• Equity at exit: $11,854

10-year hold

• IRR: 12.7%
• Equity multiple: 2.01×
• Total profit: $22,413
• Equity at exit: $6,874

Cash invested: $22,260 (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.

Methodology + full state rankings →

ZIP-level market 50112

• Home prices YoY: -14.4%
• Active inventory: 98
• Price-to-rent: 6.8×

Monthly cashflow live

• Estimated rent: $968 medium
• Mortgage (P&I): −$417
• Tax from tax record: −$70 /mo · $836/yr
• Insurance: −$33
• HOA: −$0
• Vacancy / Maint / Mgmt: −$203
• Net cashflow: $245

Break-even live

Break-even rent $658

Max offer price $79,500

Occupancy floor 70%

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: $19,875
• Closing costs: $2,385
• Reserves months: —
• Total cash needed: —

Listing history 2 events

1. 2026-06-18
   remarks 157-char remark
2. 2026-06-18
   listed $79,500 Active 1 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 IA · Partial reset (capped growth)

• Current annual tax: $836 · $70/mo
• Projected year-2 tax: $1,042 · $87/mo
• Expected delta: +$206/yr (+$17/mo · 24.7%)

ⓘ 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 5/10 Major
• 🌡 Heat 3/10 Moderate 7 d/yr ≥102°F today · 15 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

Taxation est. · year 1

• Rental income: $11,612
• − Mortgage interest: −$4,453
• − Property taxes: −$836
• − Insurance: −$398
• − Repairs & maintenance: −$929
• − Management: −$929
• − Depreciation: −$2,313
• Taxable income: $1,755
• Est. tax owed @ 24.0%: −$421
• After-tax cash flow: $2,516/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: Grinnell-Newburg Community School District
• NCES district ID: 1913200
• Math proficiency: 76% ▼ -3.00%
• Reading proficiency: 79% ▲ 3.00%
• Median HH income: $49,893
• Composite: 65.57/100
• National rank: #466
• State rank: #47 of 289 in IA

Livability — Grinnell

• Score: 79/100
• State rank: #123
• US rank: #2270

Category grades

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

Schools grade is shown separately in the Schools card above.

Census & demographics

• Census place: Grinnell, IA
• City population: 11,776
• Population (ZIP): 11,776

Population outlook (Poweshiek County) Hauer SSP2

• Today (2025): 18,601 people
• By 2030: 18,342 · -1.4%
• By 2040: 17,944 · -3.5%
• By 2050: 18,029 · -3.1%
• By 2075: 19,945 · +7.2%
• By 2100: 22,637 · +21.7%

Race, ethnicity, and origin ACS 2023

• Neighborhood character: Predominantly White (89%)
• Race & ethnicity: White 89% Two or more races 4% Hispanic / Latino 3% Asian 3% Black 2%
• Common ancestry: Iranian 7% Portuguese 4% Italian 3%
• Foreign-born: 4% · Canada, South Korea, China
• Languages at home: 94% English-only · Spanish 2% Other Indo-European 1% German/W. Germanic 1%

Political lean MEDSL · Poweshiek

• 2024 margin: R (+17.0) · D 40.8% · R 57.8% · Other 1.5%
• 2008→2024 swing: -28.7pp toward R · 2008: 11.8pp · 2024: -17.0pp
• All cycles: 2024: R+17.0 2020: R+13.3 2016: R+6.8 2012: D+9.1 2008: D+11.8

Not yet ingested

• Civics: —

Market trends

• HPI YoY: ▼ -40.63%
• Current HPI: 241.5557
• Rent YoY: —
• Metro: —
• State GDP YoY: ▲ 2.48%
• F500 in state: 4

Industry mix (Fortune 500 HQ in IA)

Industry	F500 HQs	Revenue
▸Financial Services	1	$16B
▸Retail / Convenience	1	$15B

Price history

1 event — show timeline

• 2026-06-18 Listed $79,500 DMMLS

Property tax history

+3.9%/yr

Latest (2025): $836 · -10.5% YoY. Source: county tax records.