180 Washington St
Portsmouth, NH 03801
3 bd 2 ba 2,218 sqft Built 1770 Lot 5,227 sqft single_family
Most recent sale
$950,000
Sep 28, 2016
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| May 17, 2022 | Sold | $1,700,000 | PrimeMLS |
| Apr 20, 2022 | Listed | $1,750,000 | MLS #4906014 |
| Sep 28, 2016 | Sold | $950,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,289,300 | $859,300 | $2,148,600 | $24,730 |
| 2023 | $707,100 | $773,400 | $1,480,500 | $23,880 |
| 2022 | $707,100 | $773,400 | $1,480,500 | $22,504 |
| 2021 | $707,100 | $773,400 | $1,480,500 | $22,252 |
| 2020 | $707,100 | $773,400 | $1,480,500 | $21,763 |
| 2019 | $478,100 | $386,700 | $864,800 | $12,851 |
| 2018 | $427,200 | $351,500 | $778,700 | $12,335 |
| 2017 | $427,200 | $351,500 | $778,700 | $11,976 |
| 2016 | $376,300 | $270,100 | $646,400 | $11,015 |
| 2015 | $376,300 | $270,100 | $646,400 | $10,853 |
| 2014 | $339,700 | $265,400 | $605,100 | $10,952 |
| 2011 | $339,700 | $265,400 | $605,100 | $9,992 |
| 2007 | $433,400 | $137,200 | $570,600 | $9,324 |
Property facts
Year built
1770
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
2,218 sqft
Lot size
5,227 sqft
ZIP code
03801
City
Portsmouth
Street
Washington St
Coordinates
43.07451, -70.75382
Comparable properties nearby
Frequently asked questions
When did 180 Washington St last sell?
180 Washington St most recently sold on Sep 28, 2016 for $950,000.
What is the current tax assessment for 180 Washington St?
The most recent total assessment for 180 Washington St (year 2025) is $2,148,600 with $24,730 in property tax.
How does 180 Washington St's assessment compare to its last sale price?
The current assessment is 126.2% above the last sale price of $950,000.
When was 180 Washington St built?
180 Washington St was built in 1770.
How does 180 Washington St compare to others on Washington St?
We track 2 other properties on Washington St. Browse the list under "Other properties on Washington St" to compare beds, baths, and sale history.
What are the property facts for 180 Washington St?
180 Washington St is a 3 bed, 2 bath, 2,218 sqft, 5,227 sqft lot single_family.
Is 180 Washington St a flip candidate?
No — 180 Washington St does not appear in our flips dataset.
Is 180 Washington St a tax-appeal candidate?
Yes — 180 Washington St appears in our tax-appeal candidates list, meaning its current assessment exceeds its recent sale price by 15% or more.
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 Washington St