OFF MARKET
Google satellite image for 4440 Mill Bottom Rd, Mount Airy, MD 21771
OFF MARKET
$433,459
—
bd
•
1 ba
•
1,008
sq ft

4440 Mill Bottom Rd, Mount Airy, MD 21771

map-entry

About this home

4440 Mill Bottom Rd is a 1,008 square foot house on a 6.19 acre lot with 1 bathroom. Based on Redfin's Mount Airy data, we estimate the home's value is $433,459.
Single-familyProperty Type
1967Year Built
6.19 acresLot Size
$430Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$433,459
$3,000 since July

This home's estimate is 16.2% lower than the average sale price ($517K) of 5 comparable homes.

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Earn from this home

Sell
$406,494
Est. take-home

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Market trends in 21771, MD

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
101.5%

+0.1% MoM

Median sale price
$685K

$7K MoM

Avg. days on market
25d

0 days MoM

Recently sold homes
94

10 MoM

New listings for sale

Provided by Redfin

Sale history for 4440 Mill Bottom Rd

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

Tax history for 4440 Mill Bottom Rd

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

Zoning

A

Agricultural District

The purpose of the Agricultural District (A) is to preserve productive agricultural land and the character and quality of the rural environment and to prevent urbanization where roads and other public facilities are scaled to meet only rural needs.
Permitted uses

Include but are not limited to:

  • Agriculture
  • Greenhouse / nursery
  • Winery & vineyard
  • Housing-Group
  • Housing-Single unit
  • Housing-Multiple units
  • Housing-Mobile home park

Property details

Around this home

Schools

Twin Ridge Elementary School

Public PreK-5 • Assigned • 1.1mi

9/10
Windsor Knolls Middle School

Public 6-8 • Assigned • 5.8mi

9/10
Linganore High School

Public 9-12 • Assigned • 6.4mi

8/10
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

0.31% 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

9% chance of strong winds in next 30 years

2/10 Air Factor

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

Provided by First Street

Historical weather

Mount Airy, MD • 21771
Average low and high temperatures (°F)
36
22
41
27
60
39
67
48
72
54
83
64
88
70
82
64
77
59
67
47
56
39
42
28
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
$412,000 – $499,000

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Nearby similar homes

$950,000
Land— sq ft
17794 Old Frederick Rd, Mt Airy, MD 21771
(410) 788-9995
$850,000
Land— sq ft
12775 Barnett Dr, Mt Airy, MD 21771
(301) 471-8830
$80,000
Land— sq ft
5151-C Old Bartholows Rd, Mt Airy, MD 21771
(410) 488-3124
$1,500,000
4 beds2.5 baths3,860 sq ft
806 Park Ave, Mount Airy, MD 21771
(240) 367-9600
$482,500
3 beds2.5 baths2,100 sq ft
10 West Rd, Mount Airy, MD 21771
(888) 860-7369
$924,000
4 beds3 baths5,272 sq ft
6243 Woodville, Mount Airy, MD 21771
(443) 757-3400

New listings for sale in 21771

NEW 9 HRS AGO
28904 Ridge, Mount Airy, MD 21771
$1,299,999
5 beds4 baths4,788 sq ft
28904 Ridge, Mount Airy, MD 21771
(301) 740-3493
COMING SOON
$769,900
4 beds3.5 baths3,018 sq ft
4007 Windward Dr, Mount Airy, MD 21771
(301) 829-3585
$459,900
3 beds2.5 baths2,522 sq ft
1722 Trestle St, Mount Airy, MD 21771
(301) 831-5099
COMING SOON
$699,900
4 beds3.5 baths3,236 sq ft
1204 Longbow Rd, Mount Airy, MD 21771
(301) 882-8710
NEW 29 HRS AGO
$1,200,000
5 beds4.5 baths5,756 sq ft
13903 Mitchell Ct, Mount Airy, MD 21771
(301) 831-5099
COMING SOON
$524,900
3 beds2.5 baths1,880 sq ft
16957 Moss Meadow Way, Mount Airy, MD 21771
(855) 450-0442
$799,999
4 beds3.5 baths2,523 sq ft
506 Eventide Ct, Mount Airy, MD 21771
(240) 815-9040
COMING SOON
$699,900
4 beds2.5 baths2,180 sq ft
1103 Sleighill Ct, Mount Airy, MD 21771
(240) 309-6000
$359,900
3 beds1 bath1,167 sq ft
4705 Ridge Rd, Mount Airy, MD 21771
(410) 751-1221

Home values near 4440 Mill Bottom Rd

Data from public records.

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