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836 Thornton St SE

Duplex · 2 units: 3 bed / 1 bath and 2 bed / 1 bath unit split estimated · 3,108 sq ft

Minneapolis, MN · Prospect Park - East River Road · View the listing ↗

Far off

Photos courtesy of NRT-Minnesota (CB Burnet), via Realtor.com.

Asking price
$719,000
2 units · $360K per unit
Monthly cash flow
−$2,534
at 20% down, 7%
Estimated rent
$3,250/mo
medium confidence
Break-even price
$242,835
where cash flow hits $0

Adjust the numbers See the full breakdown

First look

This is priced as a development play, not a rental. At $719K the underwriting shows about -$2,534 a month and a 2.2% cap rate, and the break-even price is around $243K, so it doesn't work as a rental at today's rates. The description gives no rents, no unit split, no lease info and no repair or system details, and the photos show a dated kitchen and a cramped attic unit. It has sat 276 days. Only worth a showing if you want the Corridor 4 zoning angle and can confirm what that actually allows. Otherwise the price has to fall by a lot.

Things to consider

  1. Price is far above what rents support Underwriting shows heavy monthly losses and a break-even near $243K. You would be paying for land and zoning, not income.
  2. Redevelopment is the real thesis Value depends on what Corridor 4 permits and whether demolition or expansion pencils out. That needs zoning and cost checks before offering.Listing says: “Additional details on Corridor 4 zoning are available in the supplements.”
  3. Rental legality is unconfirmed No rental license is on file, and the attic kitchen may be an extra unit. Licensing or code fixes could cost money and limit income.From photo 6
  4. Dated interiors need capital The kitchen and finishes look original or older. Budget for updates before reaching estimated rents.From photo 5
  5. Negotiating leverage is strong 276 days on market and a $500 seller basis mean the seller can take a much lower price.
  6. Tax bill is heavy Non-homestead tax of about $8.9K plus assessments eats into income at any realistic rent.

From the photos

Listing photo 1
1 of 7Plus

Stucco exterior with two front doors side by side appears to confirm a two-unit up/down layout. Stucco looks intact from the front.

Listing photo 2
2 of 7Check

Rear wooden deck and stairs look weathered. Check the condition of the structure and railings.

Listing photo 3
3 of 7Plus

Hardwood floors and wide wood trim appear in good shape. Original textured ceiling and dated wall finish suggest minimal updating.

Listing photo 4
4 of 7Check

Cast-iron radiators and older double-hung windows indicate hot-water heat with original-era windows. Check heat efficiency and window condition.

Listing photo 5
5 of 7Concern

Kitchen looks dated: laminate counters, small dishwasher, open upper shelving with no doors, a partly missing backsplash. Needs a refresh before it commands top rent.

Listing photo 6
6 of 7Concern

Attic space has a second small kitchen with a coil-top electric range and compact fridge, sloped ceilings and carpet. This looks like an extra living area, so it could be an unpermitted unit. Confirm legality and egress.

Listing photo 3
7 of 7Check

No photos of the basement, boiler, panel, water heater or bathrooms. Key systems can't be judged.

Based on 6 of the listing photos. Photos can hide as much as they show; an inspection is the real answer.

AI-assisted first read of the listing description and photos (Claude), checked against public records. Every rent and repair above quotes the listing; verify with the agent, leases and an inspection.

The numbers

Down payment %
Offer $
Management
Interest rate %
Edit rents, costs and assumptions

Default: 20% down (no PMI), offer at asking, self-managed, 7.00% for 30 years, buyer pays closing costs (3%).

The deal

Price
$719,000
Cash to close
$165,370
Price per unit
$359,500
GRM
18.4

Each month

Cash flow
−$2,534/mo
Cash-on-cash
−18.4%
Cap rate
2.2%
DSCR
0.34×

Break-even

Price that breaks even
$242,835
Rent that breaks even
$6,541/mo

Long run

Year 30: property vs stocks
$1.64M vs $3.70M
Cash flow turns positive
not within 30 years

Monthly

Monthly breakdown

Rent$3,250
Vacancy (6%)−$195
Collected$3,055
Property tax Public record−$744
Insurance Estimate−$236
Water, sewer, trash Estimate−$170
Lawn care ($120 × 6 mo ÷ 12)−$60
Repairs (8% of rent)−$260
Capital reserve (9% of rent)−$292
Net operating income$1,292
Mortgage (principal + interest)−$3,827
Cash flow−$2,534
Principal paid down (equity, not cash)$487

Cash flow each year

Rents +3%/yr, costs +3.5%/yr. Red bars are months you'd cover out of pocket.

30 years

How those totals add up

If you buy this building$1,640,490
Your equity when you sell
$1,640,490

Sells for $1,745,202 (value up 3% a year), minus 6% selling cost ($104,712). Rent paid down $575,200 of loan.

Rental profits, invested at 7%
$0

$0 of cash flow over 30 years, plus what it earned invested.

Same money in stocks$3,697,647
Cash to close, invested at 7%
$1,258,839

$165,370 put into an index fund instead of the down payment and closing costs.

Monthly shortfalls, invested
$2,438,808

$698,545 you'd have paid in while the building lost money, invested instead.

Stocks come out $2,057,157 ahead after 30 years.

Future dollars. At 3% inflation, divide year-30 figures by about 2.4 for today's buying power. Rental profits are assumed invested, not spent.

30 years: this property vs. the same money in stocks

This propertyStocks at 7%

Year 30 (loan paid off): property $1.64M, stocks $3.70M. Stocks win.

Comparable rentals

Nearby rentals RentCast matched to each unit type, as of 2026-10-05. The estimate above is RentCast's, weighted toward the closest matches.

3 bed / 1 bath estimate $1,800/mo · range $1,650–$1,925

AddressRentBd / BaSq ftDistanceListedMatch
2701 Delaware St SE, Minneapolis 55414 $1,700 3 / 1 — 0.5 mi 2025-07-23 93%
3022 39th-3024-upper Ave S, Unit 3024, Minneapo… off market $1,795 3 / 1 1,350 1.2 mi 2026-02-19 85%
3022 3024 39th Ave S, Minneapolis 55406 off market $1,795 3 / 1 1,350 1.2 mi 2026-02-14 85%
1311-1313 Franklin Ave SE, Minneapolis 55414 off market $1,350 2 / 1 — 0.0 mi 2025-11-26 84%
90 Malcolm Ave SE, Minneapolis 55414 off market $1,450 2 / 1 — 0.3 mi 2025-09-09 84%
77 Bedford St SE, # 4, Minneapolis 55414 off market $1,550 2 / 1 — 0.6 mi 2026-09-01 84%
69 Bedford St SE, Apt 2, Minneapolis 55414 off market $1,600 2 / 1 — 0.6 mi 2026-09-22 84%
811 28th Ave S, Minneapolis 55454 $1,400 2 / 1 — 0.6 mi 2026-05-20 84%
67 Bedford St SE, Apt 3, Minneapolis 55414 off market $1,600 2 / 1 — 0.6 mi 2026-08-13 84%
119 Bedford St SE, Minneapolis 55414 off market $1,550 2 / 1 — 0.6 mi 2026-05-05 84%

2 bed / 1 bath estimate $1,450/mo · range $1,325–$1,600

AddressRentBd / BaSq ftDistanceListedMatch
1311-1313 Franklin Ave SE, Minneapolis 55414 off market $1,350 2 / 1 — 0.0 mi 2025-11-26 94%
90 Malcolm Ave SE, Minneapolis 55414 off market $1,450 2 / 1 — 0.3 mi 2025-09-09 93%
77 Bedford St SE, # 4, Minneapolis 55414 off market $1,550 2 / 1 — 0.6 mi 2026-09-01 93%
69 Bedford St SE, Apt 2, Minneapolis 55414 off market $1,600 2 / 1 — 0.6 mi 2026-09-22 93%
811 28th Ave S, Minneapolis 55454 $1,400 2 / 1 — 0.6 mi 2026-05-20 93%
67 Bedford St SE, Apt 3, Minneapolis 55414 off market $1,600 2 / 1 — 0.6 mi 2026-08-13 93%
119 Bedford St SE, Minneapolis 55414 off market $1,550 2 / 1 — 0.6 mi 2026-05-05 93%
2214 Sharon Ave SE, Apt 2, Minneapolis 55414 off market $1,450 2 / 1 — 0.6 mi 2026-07-13 93%
75 Bedford St SE, Apt 1, Minneapolis 55414 off market $1,500 2 / 1 — 0.6 mi 2026-02-25 93%
2807 E 29th St, Apt 6, Minneapolis 55406 off market $1,100 2 / 1 — 1.2 mi 2026-08-28 92%

On the maps, this property and comparable rentals. Comparable rentals and rent estimate: RentCast. Rents are asking rents from listings; check them against the actual leases.

Red flags and opportunities

Watch for

  • highDescription is built around redevelopment, not rental income. No rents, leases or occupancy are given. Listing says: presenting significant potential for a comprehensive development venture · AI review
  • highAssessed market value is $470K versus a $719K ask. Based on: data: county.market_value · AI review
  • mediumNo rental license on file in the city's data. Ask whether the building is licensed as a rental and when it was last inspected. Public record: Minneapolis Active Rental Licenses: no record for 836 THORNTON ST S E
  • mediumAsking is $476,165 above the price where cash flow breaks even ($242,835) at the default scenario. Based on: Derived: price $719,000 vs. break-even $242,835
  • mediumSq ft conflict: listing text says 2,590 but facts show 3,108. Finished attic space may not be legal living area. Based on: data: listing.sqft · AI review
  • low$383 in special assessments on the current tax bill (often street, sewer or code-enforcement charges). Ask what they're for, whether they continue, and whether the seller pays them off at closing. Public record: Hennepin County parcel 3002923340058: special assessments (current) = $382.83
  • lowRight beside I-94, which can mean road noise and weaker tenant appeal. Based on: data: highway.distance_m · AI review

Opportunities

  • The seller bought for $500 in May 2003, so they can take a lower offer and still come out well ahead. Public record: Hennepin County parcel 3002923340058: last sale 2003-05-01, $500
  • Long time on market: room to negotiate. Based on: Listing data: 276 days on market, 1 price cuts
  • Corridor 4 zoning may allow denser redevelopment, but the buyer must verify what is permitted and feasible. Listing says: the property is zoned under Corridor 4 · AI review
  • Near the University of Minnesota, so student and staff rental demand is likely. Minneapolis has no rent cap. Listing says: near the University of Minnesota · AI review
  • Long time on market and a very low seller basis give room for a big price cut. Based on: data: listing.days_on_market · AI review

Questions for the agent

  • What are the current rents, lease terms and move-out dates for each unit?
  • Is the building licensed as a rental, and is the attic space a legal, inspected unit?
  • What are the $383 special assessments for, and who pays them at closing?
  • What is the actual unit layout and bedroom count per unit, and how old are the boiler, roof and electrical?
  • Is the seller entertaining offers near assessed value, and what offers or cuts has it had in 276 days?
  • What does the supplement say Corridor 4 permits here, and has anyone checked feasibility with the city?

Bottom line

At $719K this only makes sense as a land-and-zoning bet; as a rental it loses thousands a month and needs a price far closer to $250K. AI-assisted summary

What the records say

Where each number comes from

Property tax / yr Public recordHennepin County record, current payable year (non-homestead)$8,926
Insurance / yr Estimateestimate. from units, square feet and age; get a quote$2,835
Water, sewer, trash / mo Estimateestimate. $85/unit/mo, owner-paid$170
Heat / mo Assumptionassumption. tenants pay heat; confirm with the agent$0
Lawn care / mo Assumptionassumption. $120/mo for 6 months, spread over 12; no snow removal$60
Repairs / capital reserve Rulerule. built 1900: +1 pt capital reserve8% / 9%

Price history Realtor.com

On the market since 2026-01-02 (276 days); last sold for $71,500 on 1993-05-10.

DateEventPrice
Removed$719,000
Removed$749,000
Removed$799,000
Removed—
Removed$719,000
Listed$719,000
Removed—
Listed$1,600,000
Sold public record$71,500

County record Public record

Recorded asduplex
Living units2
Year built1900
Market value (2026)$470,000
Property tax$8,926
Special assessments$383
Homesteadno
Last sale2003-05-01 · $500

Source: Hennepin County parcel records.

City rental license

No record in Minneapolis Active Rental Licenses.

Nearest highway

I 94, about 178 m away.

Crime in Prospect Park - East River Road

378 incidents in the last 12 months (33 per 1,000 residents), −6% vs. the year before. Minneapolis police incidents, all reported offenses (definitions differ from St. Paul's, so don't compare across cities).