OFF MARKET
Google satellite image for 21027 Gunpowder Rd, Millers, MD 21102
OFF MARKET
$554,897
—
bd
•
3 ba
•
3,004
sq ft

21027 Gunpowder Rd, Millers, MD 21102

map-entry

About this home

21027 Gunpowder Rd is a 3,004 square foot house on a 2 acre lot with 3 bathrooms. Based on Redfin's Millers data, we estimate the home's value is $554,897.
Single-familyProperty Type
1987Year Built
2 acresLot Size
$185Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$554,897
$11K since August

This home's estimate is 1.8% higher than the average sale price ($545K) of 6 comparable homes.

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Earn from this home

Sell
$520,961
Est. take-home

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Market trends in 21102, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
100.7%

0.7% MoM

Median sale price
$470K

$20K MoM

Avg. days on market
29d

8 days MoM

Recently sold homes
42

3 MoM

New listings for sale

Provided by Redfin

Sale history for 21027 Gunpowder Rd

As the MLS and public records start to fill up, we'll list the details here.

Tax history for 21027 Gunpowder Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning

RC 2

Agricultural Zone

The RC2 zoning classification is established in order to foster conditions favorable to a continued agricultural use of the productive agricultural areas of Baltimore County by preventing incompatible forms and degrees of urban uses.
Permitted uses

Include but are not limited to:

  • Equestrian facility
  • Housing-Single unit
  • Infrastructure
  • Agriculture
  • Park & open space

Property details

Around this home

Schools

Prettyboy Elementary School

Public K-5 • Assigned • 4.4mi

7/10
Hereford Middle School

Public 6-8 • Assigned • 11.2mi

8/10
Hereford High School

Public 9-12 • Assigned • 9.7mi

9/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

3/10 Fire Factor

0.46% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 101° expected this year, 15 days in 30 years

4/10 Wind Factor

13% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Millers, MD • 21102
Average low and high temperatures (°F)
34
21
40
25
58
37
66
46
70
53
82
63
86
69
79
61
76
59
66
47
54
39
41
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.2 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$528,000 – $639,000

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COMING SOON
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Home values near 21027 Gunpowder Rd

Data from public records.

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