12307 Renner Rd is a 1,004 square foot house on a 0.73 acre lot with 1 bathroom. Based on Redfin's Keymar data, we estimate the home's value is $346,750.
Single-familyProperty Type
1962Year Built
0.73 acresLot Size
$345Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$346,750
$19K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.9% higher than the average sale price ($334K) of 5 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$3,791 (+4.8%)
2024
$3,617 (+9.1%)
$102,700 + $204,000
$306,700
2023
$3,314 (+4.9%)
2022
$3,161 (+2.6%)
2021
$3,080 (+4.5%)
$102,700 + $156,700
$259,400
2020
$2,946 (+3.8%)
2019
$2,839 (−0.8%)
2018
$2,862 (+0.9%)
2017
$2,836 (−0.3%)
2015
$2,845 (−0.1%)
2014
$2,848
$102,700 + $126,900
$229,600
2013
$2,848 (+1.1%)
2012
$2,818 (−8.1%)
2011
$3,066
2010
$3,066 (+33.8%)
2009
$2,292
Tax history for 12307 Renner Rd
Year
Property tax
Land + Additions
Assessment*
2025
$3,791 (+4.8%)
2024
$3,617 (+9.1%)
$102,700 + $204,000
$306,700
2023
$3,314 (+4.9%)
2022
$3,161 (+2.6%)
2021
$3,080 (+4.5%)
$102,700 + $156,700
$259,400
2020
$2,946 (+3.8%)
2019
$2,839 (−0.8%)
2018
$2,862 (+0.9%)
2017
$2,836 (−0.3%)
2015
$2,845 (−0.1%)
2014
$2,848
$102,700 + $126,900
$229,600
2013
$2,848 (+1.1%)
2012
$2,818 (−8.1%)
2011
$3,066
2010
$3,066 (+33.8%)
2009
$2,292
*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: 1
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Story Stone
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Average
Exterior Wall: Stone
Building Type: Single Family
Property Information
Living Sq. Ft: 1,004
Building Sq. Ft: 1,441
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: LT 0.73 AC E/S RENNER RD. S/BAKER RD.
Parking & Garage Information
Parking Type: Attached Stone Garage
Garage/Parking Sq. Ft: 1,217
Garage / Carport Type: Attached Stone
Lot Information
# of Buildings: 1
Land Sq. Ft: 31,798
Acres: 0.73
Zoning Code: A
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 11
Public facts
Beds: —
Baths: 1.0
Sq. Ft.: 1,004
Stories: 1.0
Lot Size: 0.73 acres
Style: Single Family Residential
Year Built: 1962
Year Renovated: —
County: Frederick County
APN: 11 280293
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Places
Transit
New Midway/Woodsboro Elementary School
Public PreK-5 • Assigned • 0.8mi
8/10
Walkersville Middle School
Public 6-8 • Assigned • 6.5mi
9/10
Walkersville High School
Public 9-12 • Assigned • 7.0mi
6/10
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 102° expected this year, 16 days in 30 years
4/10 Wind Factor
10% 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
Keymar, MD • 21757
Average low and high temperatures (°F)
36
23
41
27
60
39
68
47
73
54
84
64
89
71
82
63
78
58
68
46
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
$330,000 – $399,000
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