220 Union St
Portsmouth, NH 03801
3 bd 3 ba 1,728 sqft Built 2014 Lot 5,227 sqft single_family
Most recent sale
$881,133
Aug 1, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Dec 16, 2024 | Sold | $1,300,000 | PrimeMLS |
| Aug 1, 2022 | Sold | $881,133 | Public Record |
| May 31, 2022 | Listed | $879,000 | MLS #4912781 |
| Dec 1, 2014 | Sold | $458,333 | Public Record |
| Nov 12, 2014 | Listing removed | $473,500 | PrimeMLS |
| Oct 31, 2014 | Price changed | $473,500 | MLS #4384108 |
| Sep 16, 2014 | Listed | $499,000 | MLS #4384108 |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $485,400 | $490,900 | $976,300 | $11,237 |
| 2023 | $289,600 | $284,600 | $574,200 | $9,262 |
| 2022 | $289,600 | $284,600 | $574,200 | $8,728 |
| 2021 | $276,100 | $284,600 | $560,700 | $8,427 |
| 2020 | $276,100 | $284,600 | $560,700 | $8,242 |
| 2019 | $276,100 | $284,600 | $560,700 | $8,332 |
| 2018 | $245,800 | $278,100 | $523,900 | $8,299 |
| 2017 | $245,800 | $232,800 | $478,600 | $7,361 |
| 2016 | $213,400 | $174,500 | $387,900 | $6,610 |
| 2015 | $213,400 | $174,500 | $387,900 | $6,513 |
| 2014 | $64,800 | $178,900 | $243,700 | $4,411 |
| 2011 | $59,100 | $178,900 | $238,000 | $4,127 |
| 2007 | $74,400 | $131,200 | $205,600 | $3,360 |
Property facts
Year built
2014
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
1,728 sqft
Lot size
5,227 sqft
ZIP code
03801
City
Portsmouth
Street
Union St
Coordinates
43.07018, -70.76494
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$5,287
Gross rental yield
7.20%
Implied cap rate
4.68%
Trend-extrapolated value
—
Frequently asked questions
When did 220 Union St last sell?
220 Union St most recently sold on Aug 1, 2022 for $881,133.
What is the current tax assessment for 220 Union St?
The most recent total assessment for 220 Union St (year 2025) is $976,300 with $11,237 in property tax.
How does 220 Union St's assessment compare to its last sale price?
The current assessment is 10.8% above the last sale price of $881,133.
When was 220 Union St built?
220 Union St was built in 2014.
How does 220 Union St compare to others on Union St?
We track 8 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 220 Union St?
220 Union St is a 3 bed, 3 bath, 1,728 sqft, 5,227 sqft lot single_family.
Is 220 Union St a flip candidate?
No — 220 Union St does not appear in our flips dataset.
Is 220 Union St a tax-appeal candidate?
No — 220 Union St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.5%
Implied 1-yr
+2.1%
2026 Q3
$1.3M
2026 Q4
$1.31M
ZIP 03801 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St