3822 3rd St NE
Duplex · 2 units: 4 bed / 2 bath ×2 unit split estimated · 3,052 sq ft
Columbia Heights, MN · View the listing ↗
Photos, via Realtor.com.
- Asking price
- $499,990 2 units · $250K per unit
- Monthly cash flow
- −$115 at 20% down, 7%
- Break-even price
- $478,385 where cash flow hits $0
First look
This is a side-by-side duplex with two 4-bed units, and the listing gives no rents, so everything rests on our estimate of about $2,325 per unit. At $499,990 our model shows roughly -$115/month cash flow and a 6.1% cap rate with 20% down, and that assumes both units rent near our mid estimate and taxes we couldn't verify. Both furnaces and water heaters are new, which removes the usual big-ticket worries, but the photos show a plain, partly dated finish. Get the actual rents, leases and the tax bill before a showing. The county parcel didn't match, so confirm taxes and the legal unit count too. It only looks worth a look if rents come in above our estimate or the price comes down toward about $478K.
Things to consider
- Income is unproven The listing gives no rents, so cash flow depends entirely on our estimate. Verify with leases and a rent roll.
- Recent mechanical updates cut near-term capex New furnaces and water heaters in both units lower the biggest repair risks for the first several years.Listing says: “3824 features a new basement full bath, December 2025 furnace, January 2026 water heater”
- Taxes are unverified The parcel didn't match, and an investor's tax bill can be far higher than the owner's. This can swing cash flow a lot.
- Basement space may be counted as living area 3,052 sq ft and 8 beds likely include basement rooms. Legal bedroom status affects rents and licensing.Listing says: “Both units offer the same spacious floor plan, with 4 bedrooms and full baths.”
- Price versus the numbers At ask, our model shows negative cash flow, with break-even near $478K. Rents above our estimate or a lower price would be needed, and a shortfall on either unit would deepen the loss quickly.
From the photos
Based on 10 of the listing photos. Photos can hide as much as they show; an inspection is the real answer.
Condition and repairs
- done2024 furnace in 3822Listing says: 2024 furnace, 2023 water heater, new sump pump
- doneNew basement 3/4 bath in 3822Listing says: 3822 features a new basement 3/4 bath
- doneDecember 2025 furnace and January 2026 water heater in 3824Listing says: 3824 features a new basement full bath, December 2025 furnace, January 2026 water heater
- doneUpdated kitchen and bathroom plumbing in 3822Listing says: updated kitchen and bathroom plumbing, tile flooring, and numerous exterior improvements
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
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
- $499,990
- Cash to close
- $64,999
- Price per unit
- $249,995
- GRM
- 9.0
Each month
- Cash flow
- −$729/mo
- Cash-on-cash
- −13.5%
- Cap rate
- 6.1%
- DSCR
- 0.78×
Break-even
- Price that breaks even
- $388,715
- Rent that breaks even
- $5,597/mo
Long run
- Year 30: property vs stocks
- $1.73M vs $703K
- Cash flow turns positive
- year 7
The deal
- Price
- $499,990
- Cash to close
- $64,999
- Price per unit
- $249,995
- GRM
- 9.0
Each month
- Cash flow
- −$1,122/mo
- Cash-on-cash
- −20.7%
- Cap rate
- 5.2%
- DSCR
- 0.66×
Break-even
- Price that breaks even
- $328,657
- Rent that breaks even
- $6,287/mo
Long run
- Year 30: property vs stocks
- $1.39M vs $972K
- Cash flow turns positive
- year 14
The deal
- Price
- $489,990
- Cash to close
- $63,699
- Price per unit
- $244,995
- GRM
- 8.8
Each month
- Cash flow
- −$663/mo
- Cash-on-cash
- −12.5%
- Cap rate
- 6.2%
- DSCR
- 0.79×
Break-even
- Price that breaks even
- $388,715
- Rent that breaks even
- $5,512/mo
Long run
- Year 30: property vs stocks
- $1.75M vs $665K
- Cash flow turns positive
- year 7
The deal
- Price
- $489,990
- Cash to close
- $63,699
- Price per unit
- $244,995
- GRM
- 8.8
Each month
- Cash flow
- −$1,057/mo
- Cash-on-cash
- −19.9%
- Cap rate
- 5.3%
- DSCR
- 0.67×
Break-even
- Price that breaks even
- $328,657
- Rent that breaks even
- $6,192/mo
Long run
- Year 30: property vs stocks
- $1.39M vs $916K
- Cash flow turns positive
- year 13
The deal
- Price
- $499,990
- Cash to close
- $114,998
- Price per unit
- $249,995
- GRM
- 9.0
Each month
- Cash flow
- −$115/mo
- Cash-on-cash
- −1.2%
- Cap rate
- 6.1%
- DSCR
- 0.96×
Break-even
- Price that breaks even
- $478,385
- Rent that breaks even
- $4,799/mo
Long run
- Year 30: property vs stocks
- $2.00M vs $889K
- Cash flow turns positive
- year 3
The deal
- Price
- $499,990
- Cash to close
- $114,998
- Price per unit
- $249,995
- GRM
- 9.0
Each month
- Cash flow
- −$508/mo
- Cash-on-cash
- −5.3%
- Cap rate
- 5.2%
- DSCR
- 0.81×
Break-even
- Price that breaks even
- $404,473
- Rent that breaks even
- $5,392/mo
Long run
- Year 30: property vs stocks
- $1.55M vs $1.05M
- Cash flow turns positive
- year 9
The deal
- Price
- $489,990
- Cash to close
- $112,698
- Price per unit
- $244,995
- GRM
- 8.8
Each month
- Cash flow
- −$62/mo
- Cash-on-cash
- −0.7%
- Cap rate
- 6.2%
- DSCR
- 0.98×
Break-even
- Price that breaks even
- $478,385
- Rent that breaks even
- $4,730/mo
Long run
- Year 30: property vs stocks
- $2.03M vs $863K
- Cash flow turns positive
- year 2
The deal
- Price
- $489,990
- Cash to close
- $112,698
- Price per unit
- $244,995
- GRM
- 8.8
Each month
- Cash flow
- −$455/mo
- Cash-on-cash
- −4.8%
- Cap rate
- 5.3%
- DSCR
- 0.83×
Break-even
- Price that breaks even
- $404,473
- Rent that breaks even
- $5,314/mo
Long run
- Year 30: property vs stocks
- $1.56M vs $999K
- Cash flow turns positive
- year 9
The deal
- Price
- $499,990
- Cash to close
- $139,997
- Price per unit
- $249,995
- GRM
- 9.0
Each month
- Cash flow
- $51/mo
- Cash-on-cash
- 0.4%
- Cap rate
- 6.1%
- DSCR
- 1.02×
Break-even
- Price that breaks even
- $510,277
- Rent that breaks even
- $4,583/mo
Long run
- Year 30: property vs stocks
- $2.18M vs $1.07M
- Cash flow turns positive
- year 1
The deal
- Price
- $499,990
- Cash to close
- $139,997
- Price per unit
- $249,995
- GRM
- 9.0
Each month
- Cash flow
- −$342/mo
- Cash-on-cash
- −2.9%
- Cap rate
- 5.2%
- DSCR
- 0.86×
Break-even
- Price that breaks even
- $431,438
- Rent that breaks even
- $5,149/mo
Long run
- Year 30: property vs stocks
- $1.65M vs $1.15M
- Cash flow turns positive
- year 7
The deal
- Price
- $489,990
- Cash to close
- $137,197
- Price per unit
- $244,995
- GRM
- 8.8
Each month
- Cash flow
- $101/mo
- Cash-on-cash
- 0.9%
- Cap rate
- 6.2%
- DSCR
- 1.04×
Break-even
- Price that breaks even
- $510,277
- Rent that breaks even
- $4,519/mo
Long run
- Year 30: property vs stocks
- $2.21M vs $1.04M
- Cash flow turns positive
- year 1
The deal
- Price
- $489,990
- Cash to close
- $137,197
- Price per unit
- $244,995
- GRM
- 8.8
Each month
- Cash flow
- −$292/mo
- Cash-on-cash
- −2.6%
- Cap rate
- 5.3%
- DSCR
- 0.88×
Break-even
- Price that breaks even
- $431,438
- Rent that breaks even
- $5,076/mo
Long run
- Year 30: property vs stocks
- $1.67M vs $1.11M
- Cash flow turns positive
- year 6
Monthly
Monthly breakdown
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Net operating income | $2,546 |
| Mortgage (principal + interest) | −$2,994 |
| PMI | −$281 |
| Cash flow | −$729 |
| Principal paid down (equity, not cash) | $381 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Property management | −$393 |
| Net operating income | $2,153 |
| Mortgage (principal + interest) | −$2,994 |
| PMI | −$281 |
| Cash flow | −$1,122 |
| Principal paid down (equity, not cash) | $381 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Net operating income | $2,546 |
| Mortgage (principal + interest) | −$2,934 |
| PMI | −$276 |
| Cash flow | −$663 |
| Principal paid down (equity, not cash) | $373 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Property management | −$393 |
| Net operating income | $2,153 |
| Mortgage (principal + interest) | −$2,934 |
| PMI | −$276 |
| Cash flow | −$1,057 |
| Principal paid down (equity, not cash) | $373 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Net operating income | $2,546 |
| Mortgage (principal + interest) | −$2,661 |
| Cash flow | −$115 |
| Principal paid down (equity, not cash) | $339 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Property management | −$393 |
| Net operating income | $2,153 |
| Mortgage (principal + interest) | −$2,661 |
| Cash flow | −$508 |
| Principal paid down (equity, not cash) | $339 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Net operating income | $2,546 |
| Mortgage (principal + interest) | −$2,608 |
| Cash flow | −$62 |
| Principal paid down (equity, not cash) | $332 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Property management | −$393 |
| Net operating income | $2,153 |
| Mortgage (principal + interest) | −$2,608 |
| Cash flow | −$455 |
| Principal paid down (equity, not cash) | $332 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Net operating income | $2,546 |
| Mortgage (principal + interest) | −$2,495 |
| Cash flow | $51 |
| Principal paid down (equity, not cash) | $317 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Property management | −$393 |
| Net operating income | $2,153 |
| Mortgage (principal + interest) | −$2,495 |
| Cash flow | −$342 |
| Principal paid down (equity, not cash) | $317 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Net operating income | $2,546 |
| Mortgage (principal + interest) | −$2,445 |
| Cash flow | $101 |
| Principal paid down (equity, not cash) | $311 |
| Rent | $4,650 |
| Vacancy (6%) | −$279 |
| Collected | $4,371 |
| Property tax Listing | −$591 |
| Insurance Estimate | −$214 |
| Water, sewer, trash Estimate | −$170 |
| Lawn care ($120 × 6 mo ÷ 12) | −$60 |
| Repairs (9% of rent) | −$418 |
| Capital reserve (8% of rent) | −$372 |
| Property management | −$393 |
| Net operating income | $2,153 |
| Mortgage (principal + interest) | −$2,445 |
| Cash flow | −$292 |
| Principal paid down (equity, not cash) | $311 |
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
- Your equity when you sell
- $1,140,791
- Rental profits, invested at 7%
- $592,674
Sells for $1,213,607 (value up 3% a year), minus 6% selling cost ($72,816). Rent paid down $449,991 of loan.
$344,549 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $494,787
- Monthly shortfalls, invested
- $207,950
$64,999 put into an index fund instead of the down payment and closing costs.
$32,432 you'd have paid in while the building lost money, invested instead.
The building comes out $1,030,727 ahead after 30 years.
- Your equity when you sell
- $1,140,791
- Rental profits, invested at 7%
- $250,012
Sells for $1,213,607 (value up 3% a year), minus 6% selling cost ($72,816). Rent paid down $449,991 of loan.
$170,748 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $494,787
- Monthly shortfalls, invested
- $477,205
$64,999 put into an index fund instead of the down payment and closing costs.
$83,220 you'd have paid in while the building lost money, invested instead.
The building comes out $418,810 ahead after 30 years.
- Your equity when you sell
- $1,117,974
- Rental profits, invested at 7%
- $634,475
Sells for $1,189,334 (value up 3% a year), minus 6% selling cost ($71,360). Rent paid down $440,991 of loan.
$361,793 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $484,891
- Monthly shortfalls, invested
- $180,139
$63,699 put into an index fund instead of the down payment and closing costs.
$27,851 you'd have paid in while the building lost money, invested instead.
The building comes out $1,087,420 ahead after 30 years.
- Your equity when you sell
- $1,117,974
- Rental profits, invested at 7%
- $273,960
Sells for $1,189,334 (value up 3% a year), minus 6% selling cost ($71,360). Rent paid down $440,991 of loan.
$183,530 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $484,891
- Monthly shortfalls, invested
- $431,540
$63,699 put into an index fund instead of the down payment and closing costs.
$74,176 you'd have paid in while the building lost money, invested instead.
The building comes out $475,503 ahead after 30 years.
- Your equity when you sell
- $1,140,791
- Rental profits, invested at 7%
- $862,116
Sells for $1,213,607 (value up 3% a year), minus 6% selling cost ($72,816). Rent paid down $399,992 of loan.
$447,273 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $875,392
- Monthly shortfalls, invested
- $13,310
$114,998 put into an index fund instead of the down payment and closing costs.
$1,905 you'd have paid in while the building lost money, invested instead.
The building comes out $1,114,206 ahead after 30 years.
- Your equity when you sell
- $1,140,791
- Rental profits, invested at 7%
- $406,845
Sells for $1,213,607 (value up 3% a year), minus 6% selling cost ($72,816). Rent paid down $399,992 of loan.
$248,510 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $875,392
- Monthly shortfalls, invested
- $169,956
$114,998 put into an index fund instead of the down payment and closing costs.
$27,730 you'd have paid in while the building lost money, invested instead.
The building comes out $502,288 ahead after 30 years.
- Your equity when you sell
- $1,117,974
- Rental profits, invested at 7%
- $914,411
Sells for $1,189,334 (value up 3% a year), minus 6% selling cost ($71,360). Rent paid down $391,992 of loan.
$465,270 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $857,884
- Monthly shortfalls, invested
- $5,273
$112,698 put into an index fund instead of the down payment and closing costs.
$741 you'd have paid in while the building lost money, invested instead.
The building comes out $1,169,228 ahead after 30 years.
- Your equity when you sell
- $1,117,974
- Rental profits, invested at 7%
- $438,145
Sells for $1,189,334 (value up 3% a year), minus 6% selling cost ($71,360). Rent paid down $391,992 of loan.
$262,561 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $857,884
- Monthly shortfalls, invested
- $140,924
$112,698 put into an index fund instead of the down payment and closing costs.
$22,621 you'd have paid in while the building lost money, invested instead.
The building comes out $557,311 ahead after 30 years.
- Your equity when you sell
- $1,140,791
- Rental profits, invested at 7%
- $1,037,338
Sells for $1,213,607 (value up 3% a year), minus 6% selling cost ($72,816). Rent paid down $374,992 of loan.
$505,244 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $1,065,694
$139,997 put into an index fund instead of the down payment and closing costs.
The building comes out $1,112,434 ahead after 30 years.
- Your equity when you sell
- $1,140,791
- Rental profits, invested at 7%
- $512,681
Sells for $1,213,607 (value up 3% a year), minus 6% selling cost ($72,816). Rent paid down $374,992 of loan.
$294,198 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $1,065,694
- Monthly shortfalls, invested
- $87,260
$139,997 put into an index fund instead of the down payment and closing costs.
$13,542 you'd have paid in while the building lost money, invested instead.
The building comes out $500,516 ahead after 30 years.
- Your equity when you sell
- $1,117,974
- Rental profits, invested at 7%
- $1,093,898
Sells for $1,189,334 (value up 3% a year), minus 6% selling cost ($71,360). Rent paid down $367,492 of loan.
$523,207 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $1,044,380
$137,197 put into an index fund instead of the down payment and closing costs.
The building comes out $1,167,492 ahead after 30 years.
- Your equity when you sell
- $1,117,974
- Rental profits, invested at 7%
- $548,814
Sells for $1,189,334 (value up 3% a year), minus 6% selling cost ($71,360). Rent paid down $367,492 of loan.
$308,825 of cash flow over 30 years, plus what it earned invested.
- Cash to close, invested at 7%
- $1,044,380
- Monthly shortfalls, invested
- $66,833
$137,197 put into an index fund instead of the down payment and closing costs.
$10,206 you'd have paid in while the building lost money, invested instead.
The building comes out $555,575 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
Year 30 (loan paid off): property $1.73M, stocks $703K. The property wins.
Year 30 (loan paid off): property $1.39M, stocks $972K. The property wins.
Year 30 (loan paid off): property $1.75M, stocks $665K. The property wins.
Year 30 (loan paid off): property $1.39M, stocks $916K. The property wins.
Year 30 (loan paid off): property $2.00M, stocks $889K. The property wins.
Year 30 (loan paid off): property $1.55M, stocks $1.05M. The property wins.
Year 30 (loan paid off): property $2.03M, stocks $863K. The property wins.
Year 30 (loan paid off): property $1.56M, stocks $999K. The property wins.
Year 30 (loan paid off): property $2.18M, stocks $1.07M. The property wins.
Year 30 (loan paid off): property $1.65M, stocks $1.15M. The property wins.
Year 30 (loan paid off): property $2.21M, stocks $1.04M. The property wins.
Year 30 (loan paid off): property $1.67M, stocks $1.11M. The property wins.
Comparable rentals
The closest rental listings with each unit's bedroom count, as of 2026-10-06. The estimate is the median asking rent of every rental we found nearby (the count is shown for each); houses are left out. Asking rents from Realtor.com rental listings, not signed leases.
4 bed estimate $2,325/mo · range $2,175–$2,675 · 25 rentals within 4 mi
| Address | Rent | Bd / Ba | Distance |
|---|---|---|---|
| 2604/2606 37th Ave NE, Saint Anthony | $2,395 | 4 / 2.5 | 2.0 mi |
| 2905 32nd Ave NE, Minneapolis | $3,100 | 4 / 2 | 2.3 mi |
| 3706 N Penn Ave Unit 2, Minneapolis | $1,999 | 4 / 2 | 2.4 mi |
| 2206 Arthur St NE, Minneapolis | $2,950 | 4 / 2 | 2.5 mi |
| 4199 46th Ave N, Robbinsdale | $2,445 | 4 / 1.5 | 3.4 mi |
| 408-410 8th St SE, Minneapolis | $2,650 | 4 / 2 | 3.5 mi |
| 1087 18th Ave SE, Minneapolis | $2,200 | 4 / 2 | 3.8 mi |
| 1085 18th Ave SE, Minneapolis | $2,200 | 4 / 2 | 3.8 mi |
| 1203 Como Ave SE, Minneapolis | $2,595 | 4 / 2.5 | 3.8 mi |
| 1081 18th Ave SE, Minneapolis | $2,200 | 4 / 2 | 3.8 mi |
On the maps, this property and comparable rentals. Comparable rentals and rent estimate: Realtor.com rental listings. Rents are asking rents from listings; check them against the actual leases.
Red flags and opportunities
Watch for
- highNo rents or lease terms given, so income is unproven Based on: data: rent_estimate · AI review
- mediumCouldn't match this address to a county parcel record, so taxes and unit count are unverified. Public record: County parcels: no match for 3822 3RD ST NE
- mediumPriced well above where the rent estimates support it; break-even price is far above ask only if rents hit mid estimate Based on: data: underwriting · AI review
- mediumBasement bedrooms/baths: confirm egress and permits for the added basement baths Listing says: 3824 features a new basement full bath · AI review
- low45 days on market suggests the price may be getting pushback Based on: data: listing.days_on_market · AI review
Opportunities
- Both units share the same large floor plan, so rents should be easy to compare and set Listing says: Both units offer the same spacious floor plan, with 4 bedrooms and full baths. · AI review
- City rental inspection already completed, which speeds up licensing Listing says: City rental inspection completed. · AI review
- Owner-occupant option with a second unit paying down the loan Listing says: GREAT INVESTMENT OR OWNER-OCCUPANT OPPORTUNITY! · AI review
Questions for the agent
- What are the current rents, lease end dates and security deposits for each unit?
- Are the units occupied, and are the tenants staying?
- What are the real property taxes and any assessments? We couldn't match the parcel.
- Who pays heat, water and electric, and are meters separate?
- Are the basement bedrooms legal with egress, and can I see the rental license and inspection report?
- Why is it still on the market after 45 days, and has the price changed?
Bottom line
Two big 4-bed units with new mechanicals look solid, but with no rents given and unverified taxes, the numbers don't work at ask unless rents beat $2,325 or the price drops. AI-assisted summary
What the records say
Where each number comes from
| Property tax / yr Listinglisting, tax year 2026. The tax the listing states. If the seller lives there it may be at the lower homestead rate; an investor owner pays the non-homestead rate, often 20–40% more on the owner's unit. | $7,089 |
| Insurance / yr Estimateestimate. from units, square feet and age; get a quote | $2,563 |
| 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. 8 bedrooms: +1 pt repairs for wear | 9% / 8% |
Price history Realtor.com
On the market since 2026-08-21 (45 days); down $20,010 (3.8%) from the first ask of $520,000; last sold for $415,000 on 2022-04-01; listed for rent at $1,895/mo on 2022-04-12.
| Date | Event | Price |
|---|---|---|
| Price changed | $499,990 | |
| Listed | $520,000 | |
| Removed | — | |
| Listed for rent | $1,895/mo | |
| Sold | $415,000 | |
| Listed | $400,000 | |
| Sold | $330,000 | |
| Price changed | $330,000 | |
| Listed | $324,900 | |
| Sold public record | $113,300 | |
| Sold public record | $332,800 | |
| Sold public record | $262,500 |
From the listing Listing
| Listed as | duplex side x side |
| Property tax, 2026 | $7,089 |
| County | Anoka |
| Parcel number | 353024330062 |
As the listing states it (NorthstarMLS, via Realtor.com). We don't have county records here yet; check the tax, homestead status and special assessments with the county.
Crime, rental-license and vacant-building records are only available for St. Paul and Minneapolis so far. Check with Columbia Heights on rental licensing before you buy.
Nearest highway
I 94, about 1623 m away.