21 Siek Rd is a 1,054 square foot house on a 8,499 square foot lot. - it last sold on October 27, 2021 for $375,000. Based on Redfin's Butler data, we estimate the home's value is $591,577.
Single-familyProperty Type
1962Year Built
8,499 sq ftLot Size
$561Est. Price/Sq.Ft.
Listed by CINDY TERHUNE• TERRIE O'CONNOR REALTORS
Bought with CATHERINE COPPOLA• KELLER WILLIAMS PROSPERITY REALTY
Bought with JUDITH DUDGEON
Source:GSMLS #3708777
Redfin Estimate
$591,577
$217K since sold in October 2021$0 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.2% lower than the average sale price ($644K) of 4 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-2
Residence District
To provide an area for low-density single-family detached units which are compatible with the physical capacity of the land and consistent with development patterns within the zone. Optional townhouse use, as in the R-2 District, is also permitted.
Permitted uses
Include but are not limited to:
Livestock production
Religious facility
Day care facility
Healthcare
Housing-Group
Housing-Single unit
Housing-Multiple units
Public service
Educational/school
Park & open space
Property details
Exterior
Exterior Information
Building Style Type: Ranch
Exterior Wall: Aluminum Siding
Property Information
Subdivision Name: LEMAR ESTATES
Living Sq. Ft: 1,054
# of Stories: 1
Parking & Garage Information
# of Parking Spaces: 1
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,499
Legal Lot Number: 2
Legal Block Number: 76.22
Municipality Name: BUTLER BORO
Acres: 0.1951
Depth Footage: 100
Front Footage: 85
Zoning Code: R-2
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2026
Tax District County: BUTLER BOROUGH
Public facts
Beds: —
Baths: —
Sq. Ft.: 1,054
Stories: 1.0
Lot Size: 8,499 square feet
Style: Single Family Residential
Year Built: 1962
Year Renovated: —
County: Morris County
APN: 0300076 2200002
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Richard Butler Elementary School
Public 5-8 • Assigned • 0.5mi
7/10
Butler High School
Public 9-12 • Assigned • 0.7mi
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
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
5/10 Heat Factor
6 days above 97° expected this year, 12 days in 30 years
4/10 Wind Factor
19% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Butler, NJ • 07405
Average low and high temperatures (°F)
32
19
36
21
53
33
62
41
69
51
79
61
85
67
80
61
74
56
65
45
52
36
37
24
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
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Oct
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Dec
Sun exposure
In this area, properties receive around 8.6 hours in
June and 4.1 hours in December, placing it below the
U.S. average for solar exposure.
8.6 hrs
4.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$562,000 – $681,000
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