478 Marcy St
Portsmouth, NH 03801
2 bd 2 ba 1,412 sqft Built 1905 Lot 3,485 sqft single_family
Most recent sale
$633,800
Feb 17, 2017
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Oct 15, 2022 | Price changed | $984,000 | MLS #4930064 |
| Oct 5, 2022 | Price changed | $999,900 | MLS #4930064 |
| Sep 27, 2022 | Price changed | $1,024,000 | MLS #4930064 |
| Sep 16, 2022 | Listed | $1,049,000 | MLS #4930064 |
| Mar 18, 2022 | Listed | $899,000 | MLS #4901525 |
| Feb 17, 2017 | Sold | $633,800 | Public Record |
| Jan 6, 2017 | Relisted | $649,000 | MLS #4604226 |
| Jan 5, 2017 | Relisted | $649,000 | MLS #4517458 |
| Oct 17, 2016 | Listed | $699,000 | MLS #4604226 |
| Sep 23, 2016 | Listed | $699,000 | MLS #4517458 |
| May 3, 2012 | Sold | $440,000 | Public Record |
| Aug 16, 2011 | Listed | $469,000 | MLS #4086375 |
| May 14, 2010 | Sold | $442,533 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $424,600 | $542,700 | $967,300 | $11,134 |
| 2023 | $300,200 | $348,400 | $648,600 | $10,462 |
| 2022 | $300,200 | $348,400 | $648,600 | $9,859 |
| 2021 | $315,900 | $348,400 | $664,300 | $9,984 |
| 2020 | $315,900 | $348,400 | $664,300 | $9,765 |
| 2019 | $315,900 | $348,400 | $664,300 | $9,871 |
| 2018 | $276,700 | $304,500 | $581,200 | $9,206 |
| 2017 | $276,700 | $304,500 | $581,200 | $8,939 |
| 2016 | $195,600 | $229,200 | $424,800 | $7,239 |
| 2015 | $195,600 | $229,200 | $424,800 | $7,132 |
| 2014 | $181,100 | $239,500 | $420,600 | $7,613 |
| 2011 | $178,800 | $239,500 | $418,300 | $7,253 |
| 2007 | $202,300 | $168,500 | $370,800 | $6,059 |
Property facts
Year built
1905
Property type
single_family
Stories
3
Beds
2
Baths
2
Living area
1,412 sqft
Lot size
3,485 sqft
ZIP code
03801
City
Portsmouth
Street
Marcy St
Coordinates
43.07153, -70.75009
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 478 Marcy St last sell?
478 Marcy St most recently sold on Feb 17, 2017 for $633,800.
What is the current tax assessment for 478 Marcy St?
The most recent total assessment for 478 Marcy St (year 2025) is $967,300 with $11,134 in property tax.
How does 478 Marcy St's assessment compare to its last sale price?
The current assessment is 52.6% above the last sale price of $633,800.
When was 478 Marcy St built?
478 Marcy St was built in 1905.
How does 478 Marcy St compare to others on Marcy St?
We track 8 other properties on Marcy St. Browse the list under "Other properties on Marcy St" to compare beds, baths, and sale history.
What are the property facts for 478 Marcy St?
478 Marcy St is a 2 bed, 2 bath, 1,412 sqft, 3,485 sqft lot single_family.
Is 478 Marcy St a flip candidate?
No — 478 Marcy St does not appear in our flips dataset.
Is 478 Marcy St a tax-appeal candidate?
No — 478 Marcy 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 Marcy St