21 Railroad Ave
Seabrook, NH 03874
3 bd 2 ba 2,230 sqft Built 1920 Lot 26,000 sqft single_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 | $322,600 | $221,800 | $544,400 | $6,751 |
| 2023 | $238,100 | $180,700 | $418,800 | $6,320 |
| 2022 | $119,400 | $180,700 | $300,100 | $3,976 |
| 2021 | $119,400 | $164,200 | $283,600 | $3,894 |
| 2020 | $91,400 | $131,500 | $222,900 | $3,560 |
| 2019 | $91,400 | $131,500 | $222,900 | $3,511 |
| 2018 | $91,400 | $120,500 | $211,900 | $3,443 |
| 2017 | $91,400 | $100,400 | $191,800 | $3,117 |
| 2016 | $91,400 | $100,400 | $191,800 | $2,837 |
| 2015 | $71,700 | $94,400 | $166,100 | $2,457 |
| 2014 | $71,700 | $94,400 | $166,100 | $2,536 |
| 2007 | $70,800 | $94,400 | $165,200 | $3,003 |
Property facts
Year built
1920
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
2,230 sqft
Lot size
26,000 sqft
ZIP code
03874
City
Seabrook
Street
Railroad Ave
Coordinates
42.88870, -70.86948
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Railroad Ave last sell?
No public-record sale is on file for 21 Railroad Ave.
What is the current tax assessment for 21 Railroad Ave?
The most recent total assessment for 21 Railroad Ave (year 2025) is $544,400 with $6,751 in property tax.
When was 21 Railroad Ave built?
21 Railroad Ave was built in 1920.
How does 21 Railroad Ave compare to others on Railroad Ave?
We track 8 other properties on Railroad Ave. Browse the list under "Other properties on Railroad Ave" to compare beds, baths, and sale history.
What are the property facts for 21 Railroad Ave?
21 Railroad Ave is a 3 bed, 2 bath, 2,230 sqft, 26,000 sqft lot single_family.
Is 21 Railroad Ave a flip candidate?
No — 21 Railroad Ave does not appear in our flips dataset.
Is 21 Railroad Ave a tax-appeal candidate?
No — 21 Railroad 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
-2.1%
Implied 1-yr
-8.5%
2025 Q4
$539.8K
2026 Q1
$539.8K
ZIP 03874 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Railroad Ave