103 High St
Portsmouth, NH 03801
4 bd 2 ba 2,763 sqft Built 1780 Lot 3,920 sqft multi_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $729,300 | $674,700 | $1,404,000 | $16,160 |
| 2023 | $417,200 | $395,300 | $812,500 | $13,106 |
| 2022 | $417,200 | $395,300 | $812,500 | $12,350 |
| 2021 | $417,200 | $395,300 | $812,500 | $12,212 |
| 2020 | $417,200 | $395,300 | $812,500 | $11,944 |
| 2019 | $417,200 | $395,300 | $812,500 | $12,074 |
| 2018 | $393,000 | $309,800 | $702,800 | $11,132 |
| 2017 | $347,500 | $309,800 | $657,300 | $10,109 |
| 2016 | $307,800 | $232,300 | $540,100 | $9,203 |
| 2015 | $307,800 | $232,300 | $540,100 | $9,068 |
| 2014 | $228,400 | $221,700 | $450,100 | $8,147 |
| 2011 | $223,800 | $221,700 | $445,500 | $7,724 |
| 2007 | $296,100 | $128,700 | $424,800 | $6,941 |
Property facts
Year built
1780
Property type
multi_family
Stories
2
Beds
4
Baths
2
Living area
2,763 sqft
Lot size
3,920 sqft
ZIP code
03801
City
Portsmouth
Street
High St
Coordinates
43.07831, -70.75889
Comparable properties nearby
Frequently asked questions
When did 103 High St last sell?
No public-record sale is on file for 103 High St.
What is the current tax assessment for 103 High St?
The most recent total assessment for 103 High St (year 2025) is $1,404,000 with $16,160 in property tax.
When was 103 High St built?
103 High St was built in 1780.
How does 103 High St compare to others on High St?
We track 3 other properties on High St. Browse the list under "Other properties on High St" to compare beds, baths, and sale history.
What are the property facts for 103 High St?
103 High St is a 4 bed, 2 bath, 2,763 sqft, 3,920 sqft lot multi_family.
Is 103 High St a flip candidate?
No — 103 High St does not appear in our flips dataset.
Is 103 High St a tax-appeal candidate?
No — 103 High 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 High St