Local rules require you to be signed in to see more photos.

 or  for free with no obligation.

SOLD
$683,760
Est. refi paymentEst. refi $421/mo
bd
2 ba
3,440
sq ft

9420 Slate Quarry Rd, Dickerson, MD 20842

map-entry

About this home

Single-familyProperty Type
2000Year Built
5.41 acresLot Size
$199Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$683,760
$575K since last sold$49K since August

This home's estimate is 24.6% lower than the average sale price ($907K) of 6 comparable homes.

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell
$642,427
Est. take-home

List your home with Redfin and save $6,838

Refinance
$0
Est. cash available

Get cash now or lower your monthly rate

Market trends in 20842, MD

Sale history for 9420 Slate Quarry Rd

** Price available after .

Tax history for 9420 Slate Quarry Rd

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

Public record

Beds
Baths
2
Stories
1
Lot width
Lot depth
Lot size
5.41 Acres
Year renovated
Sq. Ft.
3,440
Year built
2000
Style
Single Family Residential
County
Frederick County
APN
07 219474
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 17, 2026.

Property details

Around this home

Schools

Urbana Elementary School

Public PreK-5 • Assigned • 3.5mi

8/10
Urbana Middle School

Public 6-8 • Assigned • 3.5mi

10/10
Urbana High School

Public 9-12 • Assigned • 3.2mi

10/10
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

0.77% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 103° expected this year, 16 days in 30 years

4/10 Wind Factor

7% 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

Dickerson, MD • 20842
Average low and high temperatures (°F)
38
23
44
28
62
39
70
48
74
54
85
64
90
71
82
63
79
60
69
46
58
39
44
29
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 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs
4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$650,000 – $787,000

Reach more buyers when you sell with Redfin. Save up to $6,838 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.
Download the Redfin App on the Apple App Store
Download the Redfin App from the Google Play Store
GreatSchools Ratings provided by GreatSchools.org.