4021 Millner Rd is a 4,142 square foot house on a 9,837 square foot lot with 5.5 bathrooms. Based on Redfin's Nottingham data, we estimate the home's value is $871,746.
Single-familyProperty Type
2025Year Built
9,837 sq ftLot Size
$210Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$871,746
$4,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 43.3% higher than the average sale price ($608K) 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
$10,856 (+326.7%)
$203,800 + $647,000
$850,800
2025
$2,544
$203,800 + $647,000
$850,800
Tax history for 4021 Millner Rd
Year
Property tax
Land + Additions
Assessment*
2026
$10,856 (+326.7%)
$203,800 + $647,000
$850,800
2025
$2,544
$203,800 + $647,000
$850,800
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
DR 3.5
Density Residential, 3.5 dwelling units per acre
The D.R. zoning classifications are established, pursuant to the legislative findings set forth above, in order to: Foster a greater variety in housing types within future residential developments; Allow more feasible preservation of natural features and induce the reservation of ample and more suitably designed open spaces and parks, in order to better satisfy the needs of residents without economic disadvantage to developers; Allow greater flexibility in subdivision-development planning and provide for the inducement of more creative as well as more economic approaches to residential development, with the goal of desirable and distinctive identity and character of individual residential locales; Provide the means to satisfy differing housing-market requirements without rezoning, and thus without disruptive changes in density potential; Provide for the application of residential zoning classifications in a manner more nearly in accord with comprehensive plans and comprehensive-planning goals and Provide greater certainty about dwelling types and densities within existing communities with the goal of conserving and maintaining these areas.
Permitted uses
Include but are not limited to:
Religious facility
Day care facility
Hospital / medical center
Housing-Single unit
Housing-Multiple units
Research & development
Public service
Educational / school
Communications tower
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 828
Basement Finish: Finished
Basement Type: Finished
Bathroom Information
# of Full Baths: 5
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air
Exterior
Exterior Information
Building Construction Quality: Average
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Property Information
Subdivision Name: KLAUSMEIER MANOR
Living Sq. Ft: 4,142
Building Sq. Ft: 4,646
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: 9,837 SQ FT 4021 MILLNER RD SS KLAUSMEIER MANOR
Parking & Garage Information
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 504
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,837
Legal Lot Number: 23
Acres: 0.2258
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 11
Public facts
Beds: —
Baths: 5.5
Sq. Ft.: 4,142
Stories: 2.0
Lot Size: 9,837 square feet
Style: Single Family Residential
Year Built: 2025
Year Renovated: —
County: Baltimore County
APN: 11 2500020314
Home facts updated by county records on Jul 29, 2026
Around this home
Schools
Places
Transit
Gunpowder Elementary School
Public K-5 • Assigned • 0.1mi
6/10
Perry Hall Middle School
Public 6-8 • Assigned • 1.1mi
5/10
Perry Hall High School
Public 9-12 • Assigned • 1.5mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Historical weather
Nottingham, MD • 21236
Average low and high temperatures (°F)
37
22
42
27
59
38
68
48
73
55
84
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88
72
82
65
77
61
68
48
57
39
43
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 4.5 hours in December, placing it below the
U.S. average for solar exposure.
9.2 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$829,000 – $1.00M
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