Welcome to this spacious ranch-style home situated on a desirable corner lot of nearly half an acre in the sought-after Highlands Acres area of Dover, Delaware, conveniently located near Dover Air Force Base. The inviting front entry opens into a bright living room featuring beautiful hardwood flooring that flows seamlessly into the dining area and remodeled kitchen. The stunning 2026 kitchen renovation offers stainless steel appliances, white cabinetry, white countertops, and a skylight that fills the space with natural light. From the kitchen, step out to the screened porch, which leads to a patio overlooking the large backyard shaded by mature trees—an ideal setting for outdoor dining, entertaining, or simply enjoying the peaceful surroundings. This home features four generously sized bedrooms and two full bathrooms, both updated in 2024 with modern finishes. The partially finished basement was updated in 2026 and provides additional living and entertaining space, complete with a bar and pool table. Major improvements provide peace of mind, including a new roof and HVAC system installed in 2025. Combining thoughtful updates, flexible living space, and a prime location, this move-in-ready home is an exceptional opportunity in one of Dover's established neighborhoods.
Single-familyProperty Type
1957Year Built
0.46 acresLot Size
$212Price/Sq.Ft.
2 spacesParking
Listed by Dustin Oldfather• Compass
•302-273-4998 (broker)
•ashley.hess@compass.com (broker)
Listed by Carol Inter• Compass
•302-273-4998 (broker)
•ashley.hess@compass.com (broker)
Bought with Seth Lawrence• Keller Williams Realty Central-Delaware
Est. $1,818 per month, based on comparable rentals
Sale and tax history for 143 N Old Mill Rd
Sale History
Tax History
Date
Event
Price
BRIGHT MLS #DEKT2048106
Aug 26, 2026
Sold
$359,900
$212/sq ft
Jul 31, 2026
Contingent
—
Jun 26, 2026
Listed
$359,990
$212/sq ft
BRIGHT MLS #DEKT2039822
Oct 31, 2025
Listing Removed
—
Oct 12, 2025
Price Changed
$349,900
$206/sq ft
Sep 10, 2025
Price Changed
$354,900
$209/sq ft
Sep 2, 2025
Price Changed
$369,900
$218/sq ft
Aug 5, 2025
Price Changed
$379,900
$223/sq ft
Jul 31, 2025
Listed
$389,900
$229/sq ft
BRIGHT MLS #DEKT242706
Dec 18, 2020
Sold
$260,000
$153/sq ft
Nov 9, 2020
Pending
—
Nov 7, 2020
Listing Removed
—
Nov 5, 2020
Relisted
—
Oct 25, 2020
Pending
—
Oct 13, 2020
Listed
$250,000
$147/sq ft
+19
Looking for a ranch home with 4 bedroom? Look no more. This well maintain ranch home is on a large corner lot with great curb appeal. Hardwood floors throughout. Living room is open to the dining room. Nice size eat-in kitchen over looking the 23 x 11 screened in porch and the backyard. The laundry room is located on main floor for convenience. Freshly painted throughout. Full finished basement with pool table and room to spread out
Year
Property tax
Land + Additions
Assessment*
2026
$1,815 (+18.0%)
$99,500 + $186,700
$286,200
2025
$1,537 (+2.0%)
$99,500 + $186,700
$286,200
2024
$1,508 (+21.3%)
$99,500 + $186,700
$286,200
2023
$1,243 (+5.2%)
$99,500 + $186,700
$286,200
2022
$1,181 (+1.5%)
$11,300 + $23,500
$34,800
2021
$1,164 (+42.9%)
$11,300 + $23,500
$34,800
2020
$815 (+82.7%)
$11,300 + $23,500
$34,800
2019
$446 (−43.1%)
$11,300 + $23,500
$34,800
2018
$784 (+1.4%)
$11,300 + $23,500
$34,800
2017
$773 (+9.4%)
$11,300 + $23,500
$34,800
2016
$706 (+9.1%)
$11,300 + $23,500
$34,800
2015
$647 (+0.3%)
$11,300 + $23,500
$34,800
2014
$645 (+0.4%)
$11,300 + $23,500
$34,800
2013
$642 (+7.6%)
$11,300 + $23,500
$34,800
2012
$597 (+1.6%)
$11,300 + $23,500
$34,800
2011
$587
$11,300 + $23,500
$34,800
Public record
Public record
Zoning
Beds
4
Baths
2
Stories
1
Lot width
200 ft.
Lot depth
100 ft.
Lot size
0.46 Acres
Year renovated
—
Sq. Ft.
1,193
Year built
1955
Style
Single Family Residential
County
Kent County
APN
7-00-086.18-01-20.00-000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 10, 2026.
RS1
GROWTH ZONE OVERLAY DISTRICT
Single-family Residential District
The purpose of the RS1 Single-Family Residential District is to: Provide for low-density residential development of a suburban character on lot sizes determined by the type of water and sewer service provided, individual on-site well and septic or public water and County sewer; and Offer the possibility of a variety of housing types and life styles to be harmonious with low-density residential and low-intensity compatible agricultural uses.
Outdoor Living Structures: Porch(es), Screened, Patio(s)
Pets Allowed: No
Roof: Shingle
Structure Type: Detached
Lot Information
Lot Features: Landscaping, Corner
Lot Size Dimensions: 200.00 x 100.00
Lot Dimensions Source: Assessor
Tidal Water: No
Land Information
Land Assessed Value: $99,500
Above Grade Information
Finished Sq.Ft.: 1,700
Finished Sq.Ft. Source: Estimated
Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Financial
Tax Information
County Tax: $163
School Tax: $957
Tax Assessed Value: $286,200
Tax Year: 2025
Tax Annual Amount: $1,135
Assessments Information
Year Assessed: 2025
Utilities
Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Baseboard - Electric
Heating Fuel: Propane - Owned
Hot Water: 60+ Gallon Tank
Sewer Septic: Public Sewer
Water Source: Well
Location
School Information
School District Name: CAESAR RODNEY
School District Source: Listing Agent
Location Information
Outside City Limits
Directions: From S. State Street, turn onto Shady Ln Ave. Turn left onto N. Old Mill Rd. Property is on the left (corner of Shady and N Old Mill)
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 1,193
Stories: 1.0
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 1955
Year Renovated: —
County: Kent County
APN: 7-00-086.18-01-20.00-000
Home facts updated by county records on Sep 10, 2026
Around this home
Schools
Star Hill Elementary School
Public PreK-5 • Assigned • 1.7mi
Postlethwait (F. Niel) Middle School
Public 6-8 • Assigned • 1.6mi
4/10
Caesar Rodney High School
Public 9-12 • Assigned • 1.2mi
6/10
Provided by GreatSchools
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
8/10 Heat Factor
7 days above 102° expected this year, 16 days in 30 years
7/10 Wind Factor
78% 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
Dover, DE • 19901
Average low and high temperatures (°F)
38
24
43
28
60
39
66
48
73
57
83
66
87
72
79
64
77
62
69
49
58
41
44
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
99/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 13% for direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.5 hrs
6.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$344,000 – $416,000
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