7535 Hollow Rd Unit B is a 3,770 square foot house on a 7.87 acre lot with 3 bathrooms. Based on Redfin's Middletown data, we estimate the home's value is $897,622.
Single-familyProperty Type
1890Year Built
7.87 acresLot Size
$238Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$897,622
$36K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 34.4% higher than the average sale price ($668K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$9,999 (+10.4%)
$247,900 + $553,400
$801,300
2025
$9,060 (+11.6%)
$247,900 + $553,400
$801,300
2024
$8,121 (+17.7%)
2023
$6,901 (+4.0%)
2022
$6,638 (+3.2%)
$170,900 + $397,800
$568,700
2021
$6,431 (+5.2%)
2020
$6,113
2019
$6,113 (−0.9%)
$170,900 + $330,000
$500,900
2018
$6,167 (+0.8%)
$170,900 + $330,000
$500,900
2017
$6,117
$170,900 + $330,300
$501,200
Tax history for 7535 Hollow Rd Unit B
Year
Property tax
Land + Additions
Assessment*
2026
$9,999 (+10.4%)
$247,900 + $553,400
$801,300
2025
$9,060 (+11.6%)
$247,900 + $553,400
$801,300
2024
$8,121 (+17.7%)
2023
$6,901 (+4.0%)
2022
$6,638 (+3.2%)
$170,900 + $397,800
$568,700
2021
$6,431 (+5.2%)
2020
$6,113
2019
$6,113 (−0.9%)
$170,900 + $330,000
$500,900
2018
$6,167 (+0.8%)
$170,900 + $330,000
$500,900
2017
$6,117
$170,900 + $330,300
$501,200
*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
Interior
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Heating Type: Radiant Hot Water
Exterior
Exterior Information
Building Construction Quality: Average
Exterior Wall: Brick
Roof Shape Type: Metal
Building Type: Single Family
Property Information
Subdivision Name: MIDDLETOWN
Living Sq. Ft: 3,770
Building Sq. Ft: 3,770
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: 7.87 AC E/S HOLLOW RD N/RT 40A
Lot Information
# of Buildings: 2
Land Sq. Ft: 342,817
Acres: 7.87
Zoning Code: A
State Use Description: AGRICULTURAL
Utility Information
Sewer Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 03
Public facts
Beds: —
Baths: 3.0
Sq. Ft.: 3,770
Stories: 2.0
Lot Size: 7.87 acres
Style: Single Family Residential
Year Built: 1890
Year Renovated: —
County: Frederick County
APN: 03 133087
Home facts updated by county records on Oct 8, 2026
Around this home
Schools
Middletown Elementary School
Public 3-5 • Assigned • 1.3mi
8/10
Middletown Middle School
Public 6-8 • Assigned • 1.2mi
7/10
Middletown High School
Public 9-12 • Assigned • 1.1mi
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
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
5/10 Heat Factor
7 days above 104° 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
Middletown, MD • 21769
Average low and high temperatures (°F)
36
23
42
28
60
39
69
49
73
55
84
65
89
70
81
63
79
60
68
48
56
40
42
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.1 hours in
June and 3.8 hours in December, placing it below the
U.S. average for solar exposure.
9.1 hrs
3.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$853,000 – $1.03M
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