This property represents a very rare opportunity to acquire a 16.9 acre tract of land in the heart of Montgomery County with over 15 acres of open land in a private setting surrounded on two sides by woods and connected to the Patuxent State Park lands on the west side. Located within the Agricultural Reserve of Montgomery County and tucked behind a bespoke equestrian facility, this parcel is eligible for one home to be built pending county approvals. Imagine your own farm, private estate, or homestead designed to your exact specifications. There is no builder tie-in on this property so bring your designs and your architect. Currently in crop production, this property is ideal for a variety of uses or could continue in agricultural use for livestock, a vineyard, nursery, orchard or tree farm. Buyer to verify additional uses permissible in the AR zone. Property is accessibly by a 60 foot right-of-way easement. Shown by appointment only. Please do not drive by without an approved appointment.
Possible uses: agriculture, livestock, residential, or land/lot
Located in the Ag Reserve
Utilities
No septic system
Well required
Sale and tax history for Annapolis Rock Rd
Sale History
Tax History
Date
Event
Price
BRIGHT MLS #MDMC2259474
Oct 8, 2026
Listed
$500,000
Public Records
Nov 6, 2025
Sold
$665,000
BRIGHT MLS #1007073296
Apr 22, 2014
Listed
$325,000
Apr 22, 2014
Listing Removed
—
BRIGHT MLS #1007018390
Aug 9, 2013
Listing Removed
—
Aug 7, 2013
Listed
$325,000
Year
Property tax
Land + Additions
Assessment*
2025
$285 (+3.8%)
$12,000
2024
$275 (+3.9%)
$12,000
2023
$264 (+4.9%)
$12,000
2022
$252 (+2.5%)
$12,000
2021
$246 (−17.9%)
$12,000
2020
$300 (+13.4%)
$12,000
2019
$264 (+13.7%)
$17,400
2018
$232 (+15.0%)
2017
$202 (+80.5%)
$8,700
2010
$112 (+39.1%)
2009
$80
Public record
Public record
Zoning
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
1 Acre
Year renovated
—
Finished Sq. Ft.
—
Unfinished Sq. Ft.
—
Total Sq. Ft.
—
Year built
—
Style
Vacant Land
County
Montgomery County
APN
01 01655646
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 18, 2026.
AR
Agricultural Reserve Zone
The intent of the AR zone is to promote agriculture as the primary land use in areas of the County designated for agricultural preservation in the general plan, the Functional Master Plan for Preservation of Agriculture and Rural Open Space, and other current or future master plans. The AR zone accomplishes this intent by providing large areas of generally contiguous properties suitable for agricultural and related uses and permitting the transfer of development rights from properties in this zone to properties in designated receiving areas; Agriculture is the preferred use in the AR zone. All agricultural operations are permitted at any time, including the operation of farm machinery. An agricultural use cannot be restricted on the grounds that it interferes with other uses permitted in the zone but uses that are not exclusively agricultural in nature must satisfy additional use standards or the conditional use approval process; The intent of the child lot option in the AR zone is to facilitate the continuation of the family farming unit and to otherwise meet the purposes of the AR zone.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Infrastructure-Other
Public service
Transportation-Other
Historical weather
Gaithersburg, MD • 20882
Average low and high temperatures (°F)
36
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26
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38
68
47
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87
69
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61
77
58
67
46
56
39
42
28
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Feb
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Apr
May
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Aug
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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
Redfin Estimate for Annapolis Rock Rd
$499,686
$314 under list price of $500K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $470K to $680K.