Nestled in Mayfair, this 3 bedroom, 1.5 bath home has loads of potential! Offering 1,550 sq. ft, the main floor features dual living and family rooms, a cozy eat-in kitchen and formal dining room, plus a separate laundry/mud room with side entrance. The full, unfinished basement presents an opportunity to finish into additional living space, storage space, or a combination of both! Located on almost 1/4 acre, the lot offers plenty of space for gardening, entertaining, and shaded privacy out back. Mayfair is a well-established and peaceful community situated just south of downtown Dover, with easy access to routes 1 and 13, has city utilities, and located in the Caesar Rodney School District. This home is ready for your personal touch! Schedule a private tour today.
Single-familyProperty Type
1968Year Built
9,583 sq ftLot Size
$187Price/Sq.Ft.
Listed by Rebecca Sosnowski• Burns & Ellis Realtors
Est. $1,811 per month, based on comparable rentals
Sale and tax history for 306 Alder Rd
Sale History
Tax History
Date
Event
Price
BRIGHT MLS #DEKT2048226
Jul 23, 2026
Sold
$290,000
$187/sq ft
Jun 24, 2026
Pending
—
Jun 23, 2026
Listed
$285,000
$184/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$593 (+0.7%)
$92,700 + $151,000
$243,700
2024
$590 (+2.5%)
$92,700 + $151,000
$243,700
2023
$575 (+7.1%)
$92,700 + $151,000
$243,700
2022
$537 (+0.7%)
$9,700 + $27,700
$37,400
2021
$534 (+1.4%)
$9,700 + $27,700
$37,400
2020
$526 (+3.5%)
$9,700 + $27,700
$37,400
2019
$508 (+3.1%)
$9,700 + $27,700
$37,400
2018
$493 (−23.3%)
$9,700 + $27,700
$37,400
2017
$643 (+2.1%)
$9,700 + $27,700
$37,400
2016
$630 (+17.8%)
$9,700 + $27,700
$37,400
2015
$535 (+0.4%)
$9,700 + $27,700
$37,400
2014
$533 (−0.7%)
$9,700 + $27,700
$37,400
2013
$537 (−16.3%)
$9,700 + $27,700
$37,400
2012
$641 (+1.6%)
$9,700 + $27,700
$37,400
2011
$631
$9,700 + $27,700
$37,400
Public record
Beds
3
Baths
1.5
Stories
2
Lot width
131 ft.
Lot depth
116 ft.
Lot size
9,409 Sq. Ft.
Year renovated
—
Sq. Ft.
1,440
Year built
1968
Style
Single Family Residential
County
Kent County
APN
2-05-085.12-01-53.00-000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 17, 2026.
Property details
Parking
Parking Information
Driveway
Interior
Virtual Tour
Bedroom Information
# of Bedrooms On 1st Upper Level: 3
Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 1
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On All Upper Levels: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 1
Interior Information
Living Area Sq.Ft. Source: Assessor
Room Information
# of Rooms: 7
Basement Information
Basement: Yes
Full, Unfinished
Exterior
Property Information
Total Below Grade Sq. Ft.: 0
Improvement Assessed Value: $151,000
Ownership Interest: Fee Simple
Year Built Source: Estimated
Building Information
Building Name: 2 STORY
Construction Materials: Vinyl Siding
Foundation Details: Block
Other Structures: Above Grade, Below Grade
Structure Type: Detached
Lot Information
Tidal Water: No
Land Information
Land Assessed Value: $92,700
Above Grade Information
Finished Sq.Ft.: 1,550
Finished Sq.Ft. Source: Assessor
Below Grade Information
Finished Sq.Ft. Source: Assessor
Financial
Tax Information
City/Town Tax: $670
County Tax: $139
School Tax: $814
Tax Assessed Value: $243,700
Tax Year: 2025
Tax Annual Amount: $1,636
Assessments Information
Year Assessed: 2025
Utilities
Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Public
Location
School Information
School District Name: CAESAR RODNEY
Location Information
In City Limits
Directions: From South Governors Ave, Turn Right into Fiddlers Green. Make immediate left onto Kesselring Ave, then Right onto Alder Rd. House is second on left.
Public facts
Beds: 3
Baths: 1.5
Sq. Ft.: 1,440
Stories: 2.0
Lot Size: 9,409 square feet
Style: Single Family Residential
Year Built: 1968
Year Renovated: —
County: Kent County
APN: 2-05-085.12-01-53.00-000
Home facts updated by county records on Aug 17, 2026
Around this home
Schools
Brown (W. Reily) Elementary School
Public 1-5 • Assigned • 0.4mi
6/10
Fifer (Fred) Middle School
Public 6-8 • Assigned • 1.6mi
4/10
Caesar Rodney High School
Public 9-12 • Assigned • 1.3mi
6/10
Provided by GreatSchools
Local insights from Redfin agents
"As Delaware’s state capital, Dover combines rich history, affordable living, and central convenience. Buyers love the easy access to Dover Air Force Base, beach routes, and standout local dining like Restaurant 55 and waterfront views at McGlynn's...
Estimated 70-78% 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
8/10 Heat Factor
7 days above 102° expected this year, 16 days in 30 years
6/10 Wind Factor
77% 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 • 19904
Average low and high temperatures (°F)
38
23
43
27
60
39
67
47
73
56
83
65
87
71
80
62
77
61
69
48
58
39
44
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
97/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 18% for direct sun exposure in Dover. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
8.8 hrs
5.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$282,000 – $341,000
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