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Residential (General/Single)Residential
$521,961
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

OPEN SPACE

MD
0
Baths
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$522K
$503K low$541K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3 (2023)
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$200

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Residential (General/Single)
CountyCARROLL
Lot (acres)The size of the land the home sits on, from county records.0.25
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Westminster Elementary SchoolB+
Elementary · Grades PK–5 · 0.6 mi
M
Westminster West Middle SchoolA-
Middle · Grades 6–8 · 1.1 mi
H
Westminster High SchoolB+
High · Grades 9–12 · 3.0 mi

District: Carroll County Public Schools

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

Open Space measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Has a smaller lot than 75% of homes in Carroll County

How it measures up in Carroll County

The dot is this home. The mark in the middle is the typical home in Carroll County.

Estimated value$521,961
CheaperTypical $474,657Pricier

Pricier than 60% of homes nearby

Lot size0.25 ac
SmallerTypical 0.61 acBigger

Bigger than 25% of homes nearby

How Open Space ranks against every home in each area.
MeasureThis homeCarroll County
Estimated valuepricier than$521,96160% of homes
Lot sizebigger than0.25 ac25% of homes

About Open Space

How much is Open Space, , MD worth?

The TopHap Estimate for Open Space, , MD is $521,961 as of Oct 21, 2026. The likely range is $502,630 to $541,292. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Open Space, , MD last sell?

Open Space, , MD last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve Open Space, , MD?

Open Space, , MD is assigned to Westminster Elementary School (elementary), rated B+; Westminster West Middle School (middle), rated A-; Westminster High School (high), rated B+. All sit in Carroll County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Open Space, , MD compare to other homes in Carroll County?

Among the 60,047 homes in Carroll County, it is worth more than 60% of them ($521,961 against a typical $474,657) and its lot is bigger than 25% of them (0.25 ac against a typical 0.61 ac). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on Open Space, , MD?

The 2023 property tax bill for Open Space, , MD was $3.

Closest homes

Assigned schools

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