21 CARROLL ST
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(3)
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.
District: Carroll County Public Schools
Neighborhood · ZIP 21157These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
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
21 Carroll St 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.
- Among the largest homes in Westminster 21157
- Has a smaller lot than 76% of homes in Westminster 21157
- Older than 98% of homes in Westminster 21157
How it measures up in Westminster 21157
The dot is this home. The mark in the middle is the typical home in Westminster 21157.
Bigger than almost all homes nearby
Bigger than 24% of homes nearby
Newer than 2% of homes nearby
| Measure | This home | Westminster 21157 | Carroll County |
|---|---|---|---|
| Living areabigger than | 11,620 ft² | almost all homes | almost all homes |
| Lot sizebigger than | 0.25 ac | 24% of homes | 25% of homes |
| Year builtnewer than | 1888 | 2% of homes | 2% of homes |
About 21 Carroll St
When did 21 Carroll St, Westminster, MD last sell?
21 Carroll St, Westminster, MD last sold on Jan 1, 1900, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 21 Carroll St, Westminster, MD?
21 Carroll St, Westminster, MD has 11,620 square feet of living space and a 0.25-acre lot.
When was 21 Carroll St, Westminster, MD built?
21 Carroll St, Westminster, MD was built in 1888, making it 138 years old. The building has 2 stories.
What schools serve 21 Carroll St, Westminster, MD?
21 Carroll St, Westminster, MD is assigned to William Winchester Elementary School (elementary), rated A-; Westminster West Middle School (middle), rated A-; Winters Mill 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 21 Carroll St, Westminster, MD compare to other homes in Westminster 21157?
Among the 12,568 homes in Westminster 21157, it is bigger than almost all of them (11,620 ft² against a typical 1,728 ft²), its lot is bigger than 24% of them (0.25 ac against a typical 0.61 ac) and it is newer than 2% of them (1888 against a typical 1979). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 21 Carroll St, Westminster, MD?
The 2023 property tax bill for 21 Carroll St, Westminster, MD was $73,711. The county assessed it at $4,661,300.
More homes on Carroll St
- 57 Carroll St$355K2 ba · 1,680 ft² · Sold $350K · Jun 2026
- 66 Carroll St$129K1 ba · 561 ft² · Sold $83K · Sep 2023
- 18 Carroll St$217K1.5 ba · 1,480 ft² · Sold $2K · Mar 2023
- 33 Carroll St$254K1 ba · 1,398 ft² · Sold $210K · Mar 2023
- 60 Carroll St$229K1.5 ba · 1,224 ft² · Sold $155K · Feb 2023
- 64 Carroll St$231K1 ba · 1,068 ft² · Sold $190K · Jan 2022
- 56 Carroll St$259K1.5 ba · 1,056 ft² · Sold $220K · Dec 2021
- 7 Carroll St2 ba · 1,548 ft² · Sold $655K · Jun 2021
- 22 Carroll St$239K1.5 ba · 1,450 ft² · Sold $170K · Feb 2021
- 52 Carroll St # 1$247K1.5 ba · 1,008 ft² · Sold $175K · Oct 2020
- 37 Carroll St$239K1.5 ba · 1,344 ft² · Sold $160K · Apr 2020
- 39 Carroll St$244K1.5 ba · 1,344 ft² · Sold $170K · Mar 2020
Closest homes
- 29 Carroll St$251K83 ft · 2 ba · 1,344 ft² · Sold $162K · May 2007
- 31 Carroll St$237K107 ft · 1.5 ba · 1,344 ft² · Sold $95K · Oct 2018
- 33 Carroll St$254K130 ft · 1 ba · 1,398 ft² · Sold $210K · Mar 2023
- 35 Carroll St$211K154 ft · 1.5 ba · 1,344 ft² · Sold $78K · Sep 1993
- 37 Carroll St$239K179 ft · 1.5 ba · 1,344 ft² · Sold $160K · Apr 2020
- 10 Kemper Ave$369K211 ft · 3 ba · 1,687 ft² · Sold $85K · Sep 1986
- 39 Carroll St$244K202 ft · 1.5 ba · 1,344 ft² · Sold $170K · Mar 2020
- 12 Kemper Ave$524K244 ft · 3 ba · 2,784 ft² · Sold $270K · Oct 2015
More homes in Westminster 21157
- 659 Downhill Dr$750K3.5 ba · 2,945 ft² · Sold $750K · Oct 2026
- 111 Smith Ave$400K1.5 ba · 1,610 ft² · Sold $400K · Oct 2026
- 34 Kate Wagner Ct$825K3.5 ba · 3,119 ft² · Sold $825K · Oct 2026
- 518 N Gorsuch Rd$400K1 ba · 1,040 ft² · Sold $400K · Oct 2026
- 122 Elaine Ave$480K2 ba · 1,344 ft² · Sold $490K · Oct 2026
- 1601 Ridge Rd$254K1 ba · 968 ft² · Sold $320K · Oct 2026
- 4525 Salem Bottom Rd$585K2.5 ba · 2,393 ft² · Sold $585K · Oct 2026
- 186 Greenvale Mews Dr$465K2.5 ba · 2,416 ft² · Sold $465K · Oct 2026
- 1613 Terrace Dr$510K3.5 ba · 1,632 ft² · Sold $510K · Oct 2026
- 26 Pennsylvania Ave2 ba · 2,168 ft² · Sold $440K · Oct 2026
- 310 Mary Ave$383K1.5 ba · 1,492 ft² · Sold $365K · Oct 2026
- 457 Logan Dr$311K2.5 ba · 1,080 ft² · Sold $311K · Oct 2026
Assigned schools
Explore the area
See this home in context
Open 21 Carroll St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map