1490 Diffley Rd is a 2,924 square foot house on a 0.59 acre lot with 5 bedrooms and 3 bathrooms. Based on Redfin's Eagan data, we estimate the home's value is $505,901.
Single-familyProperty Type
1978Year Built
0.59 acresLot Size
$173Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$505,901
$4,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.7% lower than the average sale price ($537K) 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
$5,776 (+8.7%)
$100,155 + $396,333
$496,488
2025
$5,312 (+1.0%)
$97,184 + $383,172
$480,356
2024
$5,258 (+8.7%)
$98,100 + $386,000
$484,100
2023
$4,838 (+3.0%)
$101,700 + $368,100
$469,800
2022
$4,696 (+5.7%)
$88,500 + $329,200
$417,700
2021
$4,444 (+0.4%)
$83,682 + $301,235
$384,917
2020
$4,428 (+8.2%)
$79,483 + $293,553
$373,036
2019
$4,092 (+6.5%)
$75,526 + $287,373
$362,899
2018
$3,842 (−0.8%)
$71,279 + $257,503
$328,782
2017
$3,875 (+7.3%)
$67,567 + $248,135
$315,702
2015
$3,613 (−0.9%)
$65,263 + $231,037
$296,300
2014
$3,647 (+5.6%)
$58,822 + $218,948
$277,770
2013
$3,452 (−2.3%)
$56,610 + $206,009
$262,619
2012
$3,533
$60,115 + $223,214
$283,329
Tax history for 1490 Diffley Rd
Year
Property tax
Land + Additions
Assessment*
2026
$5,776 (+8.7%)
$100,155 + $396,333
$496,488
2025
$5,312 (+1.0%)
$97,184 + $383,172
$480,356
2024
$5,258 (+8.7%)
$98,100 + $386,000
$484,100
2023
$4,838 (+3.0%)
$101,700 + $368,100
$469,800
2022
$4,696 (+5.7%)
$88,500 + $329,200
$417,700
2021
$4,444 (+0.4%)
$83,682 + $301,235
$384,917
2020
$4,428 (+8.2%)
$79,483 + $293,553
$373,036
2019
$4,092 (+6.5%)
$75,526 + $287,373
$362,899
2018
$3,842 (−0.8%)
$71,279 + $257,503
$328,782
2017
$3,875 (+7.3%)
$67,567 + $248,135
$315,702
2015
$3,613 (−0.9%)
$65,263 + $231,037
$296,300
2014
$3,647 (+5.6%)
$58,822 + $218,948
$277,770
2013
$3,452 (−2.3%)
$56,610 + $206,009
$262,619
2012
$3,533
$60,115 + $223,214
$283,329
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Dec 10, 2026 • Active
Mechanical
Install or replace a furnace and air conditioning system.
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 1,404
Basement Type: Finished
Exterior
Exterior Information
Construction Type: Wood
Building Type: Single Family
Property Information
Subdivision Name: HEINE 2ND ADD
Living Sq. Ft: 2,924
Ground Floor Sq. Ft: 1,520
# of Units: 1
Stories Type: Split Level
Legal Description: HEINE 2ND ADDITION 1 1
Parking & Garage Information
Parking Type: Unfinished Garage
Garage/Parking Sq. Ft: 752
Garage / Carport Type: Unfinished
Lot Information
# of Buildings: 1
Land Sq. Ft: 25,733
Legal Lot Number: 1
Legal Block Number: 1
School Tax District: IND SCHOOL DIST 196
Water District: EAGAN-INVER GROVE HEIGHTS
Municipality Name: EAGAN
Acres: 0.5907
County Use Description: S.FAM.RES
Financial
Assessor Information
Assessment Year: 2025
Tax District County: EAGAN CITY
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,924
Stories: —
Lot Size: 0.59 acres
Style: Single Family Residential
Year Built: 1978
Year Renovated: 1989
County: Dakota County
APN: 103230101010
Home facts updated by county records on Jul 6, 2026
Around this home
Schools
Thomas Lake Elementary School
Public K-5 • Assigned • 0.4mi
8/10
Black Hawk Middle School
Public 6-8 • Assigned • 0.4mi
7/10
Eastview Senior High School
Public 9-12 • Assigned • 4.2mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
8/10 Flood Factor
Estimated 80%+ chance 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
2/10 Heat Factor
7 days above 100° expected this year, 14 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Eagan, MN • 55122
Average low and high temperatures (°F)
22
7
31
14
49
29
57
39
70
50
79
61
83
67
79
64
77
60
65
47
44
32
29
15
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.5 hours in
June and 3.6 hours in December, which is comparable to the
U.S. average for solar exposure.
10.5 hrs
3.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$481,000 – $582,000
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