821 21st St
Ambridge, PA 15003
4 bd 2 ba 1,854 sqft Built 1925 Lot 3,920 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 |
|---|---|---|---|---|
| 2026 | $90,400 | $15,400 | $105,800 | $2,498 |
| 2025 | $90,400 | $15,400 | $105,800 | $2,445 |
| 2024 | $90,400 | $15,400 | $105,800 | $2,335 |
| 2023 | $16,300 | $2,750 | $19,050 | $2,742 |
| 2022 | $16,300 | $2,750 | $19,050 | $2,742 |
| 2021 | $16,300 | $2,750 | $19,050 | $2,742 |
| 2019 | $16,300 | $2,750 | $19,050 | $2,663 |
| 2018 | $16,300 | $2,750 | $19,050 | $2,663 |
| 2017 | $16,300 | $2,750 | $19,050 | $2,663 |
| 2016 | $16,300 | $2,750 | $19,050 | $2,525 |
| 2015 | $16,300 | $2,750 | $19,050 | $2,488 |
| 2014 | $16,300 | $2,750 | $19,050 | $2,469 |
| 2013 | $16,300 | $2,750 | $19,050 | $2,469 |
| 2012 | $16,300 | $2,750 | $19,050 | $2,286 |
| 2011 | $16,300 | $2,750 | $19,050 | $2,286 |
| 2010 | $16,300 | $2,750 | $19,050 | $2,242 |
| 2009 | $16,300 | $2,750 | $19,050 | $2,242 |
| 2008 | $16,300 | $2,750 | $19,050 | $2,194 |
| 2006 | $16,300 | $2,750 | $19,050 | $337 |
Property facts
Year built
1925
Property type
single_family
Stories
3
Beds
4
Baths
2
Living area
1,854 sqft
Lot size
3,920 sqft
ZIP code
15003
City
Ambridge
Street
21st St
Coordinates
40.60302, -80.22406
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 821 21st St last sell?
No public-record sale is on file for 821 21st St.
What is the current tax assessment for 821 21st St?
The most recent total assessment for 821 21st St (year 2026) is $105,800 with $2,498 in property tax.
When was 821 21st St built?
821 21st St was built in 1925.
How does 821 21st St compare to others on 21st St?
We track 8 other properties on 21st St. Browse the list under "Other properties on 21st St" to compare beds, baths, and sale history.
What are the property facts for 821 21st St?
821 21st St is a 4 bed, 2 bath, 1,854 sqft, 3,920 sqft lot single_family.
Is 821 21st St a flip candidate?
No — 821 21st St does not appear in our flips dataset.
Is 821 21st St a tax-appeal candidate?
No — 821 21st 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
+5.8%
Implied 1-yr
+23.2%
2026 Q3
$303.7K
2026 Q4
$316.5K
ZIP 15003 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 21st St