1815 21st Ave
Grand Forks, ND 58201
2 bd 1 ba 945 sqft Built 1969 Lot 1,742 sqft condos
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jul 21, 2025 | Sold | $90,000 | GrandForks |
| May 25, 2022 | Sold | $66,500 | Public Record |
| Jan 26, 2022 | Listed | $68,500 | MLS #22-105 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $34,000 | $3,000 | $37,000 | $1,147 |
| 2023 | $31,500 | $3,000 | $34,500 | $1,100 |
| 2022 | — | — | $29,800 | $880 |
| 2021 | — | — | $30,000 | $878 |
| 2020 | $26,900 | $2,300 | $29,200 | $835 |
| 2019 | $28,000 | $2,300 | $30,300 | $875 |
| 2018 | $28,000 | $2,300 | $30,300 | $861 |
| 2017 | $33,150 | $2,550 | $35,700 | $1,013 |
| 2016 | $33,150 | $2,550 | $35,700 | $966 |
| 2015 | $32,500 | $2,200 | $34,700 | $942 |
| 2014 | $30,250 | $2,200 | $32,450 | $859 |
| 2013 | $27,600 | $2,200 | $29,800 | $824 |
| 2012 | — | — | $28,700 | $1,054 |
| 2011 | — | — | $28,700 | $1,053 |
| 2009 | — | — | $27,500 | $991 |
| 2008 | — | — | $27,250 | $1,160 |
Property facts
Year built
1969
Property type
condos
Stories
1
Beds
2
Baths
1
Living area
945 sqft
Lot size
1,742 sqft
ZIP code
58201
City
Grand Forks
Street
21st Ave
Coordinates
47.89881, -97.05227
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1815 21st Ave last sell?
No public-record sale is on file for 1815 21st Ave.
What is the current tax assessment for 1815 21st Ave?
The most recent total assessment for 1815 21st Ave (year 2025) is $37,000 with $1,147 in property tax.
When was 1815 21st Ave built?
1815 21st Ave was built in 1969.
How does 1815 21st Ave compare to others on 21st Ave?
We track 8 other properties on 21st Ave. Browse the list under "Other properties on 21st Ave" to compare beds, baths, and sale history.
What are the property facts for 1815 21st Ave?
1815 21st Ave is a 2 bed, 1 bath, 945 sqft, 1,742 sqft lot condos.
Is 1815 21st Ave a flip candidate?
No — 1815 21st Ave does not appear in our flips dataset.
Is 1815 21st Ave a tax-appeal candidate?
No — 1815 21st Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.4%
Implied 1-yr
-5.4%
2026 Q3
$331.3K
2026 Q4
$326.4K
ZIP 58201 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st Ave