18983 Grantham Rd is a 862 square foot house on a 5.16 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's Madill data, we estimate the home's value is $95,337.
Single-familyProperty Type
1930Year Built
5.16 acresLot Size
$111Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$95,337
$13K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 38% lower than the average sale price ($154K) 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
$154 (+6.9%)
$1,716 + $960
$2,676
2024
$144 (+5.1%)
$1,716 + $960
$2,676
2023
$137 (+6.2%)
$1,666 + $932
$2,598
2022
$129 (+0.8%)
$1,611 + $912
$2,523
2021
$128 (+5.8%)
$1,579 + $870
$2,449
2020
$121 (+15.2%)
$1,529 + $848
$2,377
2019
$105 (+6.1%)
$1,494 + $814
$2,308
2018
$99 (+10.0%)
$1,451 + $791
$2,242
2017
$90 (−45.5%)
$1,244 + $868
$2,112
2016
$165
$1,244 + $868
$2,112
Tax history for 18983 Grantham Rd
Year
Property tax
Land + Additions
Assessment*
2025
$154 (+6.9%)
$1,716 + $960
$2,676
2024
$144 (+5.1%)
$1,716 + $960
$2,676
2023
$137 (+6.2%)
$1,666 + $932
$2,598
2022
$129 (+0.8%)
$1,611 + $912
$2,523
2021
$128 (+5.8%)
$1,579 + $870
$2,449
2020
$121 (+15.2%)
$1,529 + $848
$2,377
2019
$105 (+6.1%)
$1,494 + $814
$2,308
2018
$99 (+10.0%)
$1,451 + $791
$2,242
2017
$90 (−45.5%)
$1,244 + $868
$2,112
2016
$165
$1,244 + $868
$2,112
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Heating & Cooling
Heating Type: Wall Unit
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Standard
Building Style Type: Traditional
Building Construction Quality: Average
Exterior Wall: Frame Siding
Roof Covering Type: Composition Shingle
Roof Shape Type: Gable
Building Type: Single Family
Property Information
Living Sq. Ft: 862
Ground Floor Sq. Ft: 862
Building Sq. Ft: 862
# of Stories: 1
Stories Type: 1
Legal Description: SEC 30-5-6;BEG AT NE COR OF NW NE, SEC 30;THENCE W ALONG THE SEC. LINE A DIST OF 450'; THENCE S 580.8' E 450' - N 185'- W 160' - N 230' E 160' N165.8' TO POB
Lot Information
# of Buildings: 1
Land Sq. Ft: 224,770
Acres: 5.16
County Use Description: RURAL RES
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 862
Stories: 1.0
Lot Size: 5.16 acres
Style: Single Family Residential
Year Built: 1930
Year Renovated: 1966
County: Marshall County
APN: 0000-30-05S-06E-0-005-00
Home facts updated by county records on Aug 6, 2026
Around this home
Schools
Madill Elementary School
Public PreK-5 • Assigned • 4.0mi
6/10
Madill Middle School
Public 6-8 • Assigned • 3.9mi
5/10
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
6/10 Fire Factor
9% chance of being in a wildfire in next 30 years
6/10 Heat Factor
7 days above 111° expected this year, 20 days in 30 years
5/10 Wind Factor
26% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Madill, OK • 73446
Average low and high temperatures (°F)
52
29
62
38
74
50
76
57
81
62
89
73
93
74
91
72
88
65
83
59
70
47
60
39
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
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Dec
Sun exposure
In this area, properties receive around 10.2 hours in
June and 5.5 hours in December, placing it above the
U.S. average for solar exposure.
10.2 hrs
5.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$91,000 – $110,000
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