6221 MAZWOOD RD
Valuation
Tax & Assessment
Property Facts
Transaction History(2)
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: Montgomery County Public Schools
Neighborhood · ZIP 20852These 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.
Ownership
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
6221 Mazwood Rd 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.
- Worth more than 94% of homes in Rockville 20852
- Costs less per square foot than 70% of homes in Rockville 20852
- Bigger than 95% of homes in Rockville 20852
- Has a bigger lot than 91% of homes in Rockville 20852
What homes are worth in Rockville 20852
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 94% of homes in Rockville 20852.
How it measures up in Rockville 20852
The dot is this home. The mark in the middle is the typical home in Rockville 20852.
Pricier than 94% of homes nearby
Pricier than 30% of homes nearby
Bigger than 95% of homes nearby
Bigger than 91% of homes nearby
Newer than 45% of homes nearby
| Measure | This home | Rockville 20852 | Montgomery County |
|---|---|---|---|
| Estimated valuepricier than | $1,352,038 | 94% of homes | 89% of homes |
| Price per ft²pricier than | $318 | 30% of homes | 55% of homes |
| Living areabigger than | 4,246 ft² | 95% of homes | 90% of homes |
| Lot sizebigger than | 0.34 ac | 91% of homes | 82% of homes |
| Year builtnewer than | 1975 | 45% of homes | 47% of homes |
About 6221 Mazwood Rd
How much is 6221 Mazwood Rd, Rockville, MD worth?
The TopHap Estimate for 6221 Mazwood Rd, Rockville, MD is $1,352,038 as of Jul 14, 2026. The likely range is $1,310,516 to $1,393,560. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 6221 Mazwood Rd, Rockville, MD last sell?
6221 Mazwood Rd, Rockville, MD last sold on Jul 28, 2015 for $990,000, according to the county's recorded deed.
How big is 6221 Mazwood Rd, Rockville, MD?
6221 Mazwood Rd, Rockville, MD has 3.5 bathrooms, 4,246 square feet of living space and a 0.34-acre lot.
When was 6221 Mazwood Rd, Rockville, MD built?
6221 Mazwood Rd, Rockville, MD was built in 1975, making it 51 years old. It is a bi-level home. The building has 2 stories.
What schools serve 6221 Mazwood Rd, Rockville, MD?
6221 Mazwood Rd, Rockville, MD is assigned to Tilden Middle School (middle), rated A-; Walter Johnson High School (high), rated A; Luxmanor Elementary School (elementary), rated A+. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 6221 Mazwood Rd, Rockville, MD compare to other homes in Rockville 20852?
Among the 13,874 homes in Rockville 20852, it is worth more than 94% of them ($1,352,038 against a typical $611,146), its price per square foot is higher than 30% of them ($318 against a typical $358), it is bigger than 95% of them (4,246 ft² against a typical 1,567 ft²), its lot is bigger than 91% of them (0.34 ac against a typical 2,004 ft²) and it is newer than 45% of them (1975 against a typical 1980). Measured against all of Montgomery County, it is worth more than 89% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 6221 Mazwood Rd, Rockville, MD?
The 2025 property tax bill for 6221 Mazwood Rd, Rockville, MD was $14,564. The county assessed it at $1,303,233.
Closest homes
- 10901 Ralston Rd$1.1M123 ft · 2.5 ba · 3,024 ft² · Sold $495K · Jun 1991
- 6217 Mazwood Rd$1.4M118 ft · 4 ba · 5,097 ft² · Sold $445K · Feb 1997
- 6225 Mazwood Rd$1.3M122 ft · 4.5 ba · 4,000 ft² · Sold $1.3M · Jan 2026
- 6300 Windermere Cir$1.3M161 ft · 3.5 ba · 3,534 ft² · Sold $913K · Jul 2004
- 10905 Ralston Rd$1.2M179 ft · 2.5 ba · 3,104 ft² · Sold $779K · Apr 2004
- 6224 Mazwood Rd$1.3M212 ft · 4.5 ba · 4,801 ft² · Sold $1.1M · Oct 2021
- 6228 Mazwood Rd$1.2M219 ft · 4.5 ba · 4,073 ft² · Sold $1.2M · May 2023
- 6220 Mazwood Rd$1.1M253 ft · 3.5 ba · 2,520 ft² · Sold $1.1M · Jan 2026
More homes in Rockville 20852
- 11710 Old Georgetown Rd$355K1 ba · 796 ft² · Sold $355K · Aug 2026
- 11801 Rockville Pik # 613$268K1 ba · 1,144 ft² · Sold $270K · Aug 2026
- 5115 Crossfield Ct1 ba · 1,007 ft² · Sold $185K · Aug 2026
- 5904 Valerian Ln$800K3 ba · 2,408 ft² · Sold $810K · Aug 2026
- 11801 Rockville Pik # 709$177K1 ba · 581 ft² · Sold $185K · Aug 2026
- 10823 Hampton Mill Ter$300K1 ba · 823 ft² · Sold $305K · Aug 2026
- 2 Lorre Ct$868K2 ba · 1,867 ft² · Sold $782K · Aug 2026
- 11419 Commonwealth Dr$275K1 ba · 845 ft² · Sold $260K · Jul 2026
- 10800 Antigua Ter$370K1 ba · 824 ft² · Sold $374K · Jul 2026
- 11710 Old Georgetown Rd$355K1 ba · 783 ft² · Sold $355K · Jul 2026
- 11911 Kings Bridge Way$945K2,736 ft² · Sold $945K · Jul 2026
- 5809 Nicholson Ln$970K1 ba · 1,809 ft² · Sold $970K · Jul 2026
Assigned schools
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