4203 Federal St
Rockville, MD 20853
1 ba 1,144 sqft Built 1955 Lot 6,853 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 | $146,500 | $213,000 | $359,500 | $4,956 |
| 2024 | $146,500 | $213,000 | $359,500 | $4,602 |
| 2022 | $107,000 | $183,000 | $290,000 | $3,161 |
| 2019 | $88,000 | $166,900 | $254,900 | $2,639 |
| 2016 | $73,700 | $166,900 | $240,600 | $3,235 |
| 2014 | $57,700 | $166,900 | $224,600 | $3,001 |
Property facts
Year built
1955
Property type
single_family
Stories
1
Beds
—
Baths
1
Living area
1,144 sqft
Lot size
6,853 sqft
ZIP code
20853
City
Rockville
Street
Federal St
Coordinates
39.06893, -77.08444
Comparable properties nearby
Frequently asked questions
When did 4203 Federal St last sell?
No public-record sale is on file for 4203 Federal St.
What is the current tax assessment for 4203 Federal St?
The most recent total assessment for 4203 Federal St (year 2025) is $359,500 with $4,956 in property tax.
When was 4203 Federal St built?
4203 Federal St was built in 1955.
How does 4203 Federal St compare to others on Federal St?
We track 3 other properties on Federal St. Browse the list under "Other properties on Federal St" to compare beds, baths, and sale history.
What are the property facts for 4203 Federal St?
4203 Federal St is a 1 bath, 1,144 sqft, 6,853 sqft lot single_family.
Is 4203 Federal St a flip candidate?
No — 4203 Federal St does not appear in our flips dataset.
Is 4203 Federal St a tax-appeal candidate?
No — 4203 Federal 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
+0.3%
Implied 1-yr
+1.3%
2026 Q3
$730.9K
2026 Q4
$733.1K
ZIP 20853 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Federal St