6420 Brass Knob
Columbia, MD 21044
4 ba 3,543 sqft Built 1976 Lot 13,852 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 |
|---|---|---|---|---|
| 2021 | $304,500 | $228,400 | $532,900 | $8,099 |
| 2018 | $300,400 | $172,100 | $472,500 | $6,844 |
| 2015 | $251,100 | $172,100 | $423,200 | $6,163 |
| 2014 | $251,100 | $172,100 | $423,200 | $6,073 |
Property facts
Year built
1976
Property type
single_family
Stories
2
Beds
—
Baths
4
Living area
3,543 sqft
Lot size
13,852 sqft
ZIP code
21044
City
Columbia
Street
Brass Knob
Coordinates
39.19630, -76.87929
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 6420 Brass Knob last sell?
No public-record sale is on file for 6420 Brass Knob.
What is the current tax assessment for 6420 Brass Knob?
The most recent total assessment for 6420 Brass Knob (year 2021) is $532,900 with $8,099 in property tax.
When was 6420 Brass Knob built?
6420 Brass Knob was built in 1976.
How does 6420 Brass Knob compare to others on Brass Knob?
We track 3 other properties on Brass Knob. Browse the list under "Other properties on Brass Knob" to compare beds, baths, and sale history.
What are the property facts for 6420 Brass Knob?
6420 Brass Knob is a 4 bath, 3,543 sqft, 13,852 sqft lot single_family.
Is 6420 Brass Knob a flip candidate?
No — 6420 Brass Knob does not appear in our flips dataset.
Is 6420 Brass Knob a tax-appeal candidate?
No — 6420 Brass Knob is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.1%
Implied 1-yr
-4.4%
2026 Q3
$518.7K
2026 Q4
$512.6K
ZIP 21044 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Brass Knob