620 GRAND CHAMPION DR
Valuation
Tax & Assessment
Property Facts
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.
District: Montgomery County Public Schools
Neighborhood · ZIP 20850These 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
620 Grand Champion Dr 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 86% of homes in Rockville
- Costs less per square foot than 86% of homes in Rockville
- Bigger than 93% of homes in Rockville
- Has a smaller lot than 71% of homes in Rockville
- Newer than 87% of homes in Montgomery County
What homes are worth in Rockville 20850
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 80% of homes in Rockville 20850.
How it measures up in Rockville 20850
The dot is this home. The mark in the middle is the typical home in Rockville 20850.
Pricier than 80% of homes nearby
Pricier than 17% of homes nearby
Bigger than 85% of homes nearby
Bigger than 39% of homes nearby
Newer than 75% of homes nearby
| Measure | This home | Rockville | Rockville 20850 | Montgomery County |
|---|---|---|---|---|
| Estimated valuepricier than | $1,024,773 | 86% of homes | 80% of homes | 80% of homes |
| Price per ft²pricier than | $281 | 14% of homes | 17% of homes | 38% of homes |
| Living areabigger than | 3,644 ft² | 93% of homes | 85% of homes | 86% of homes |
| Lot sizebigger than | 2,600 ft² | 29% of homes | 39% of homes | 30% of homes |
| Year builtnewer than | 2001 | 81% of homes | 75% of homes | 87% of homes |
About 620 Grand Champion Dr
How much is 620 Grand Champion Dr, Rockville, MD worth?
The TopHap Estimate for 620 Grand Champion Dr, Rockville, MD is $1,024,773 as of Jun 23, 2026. The likely range is $983,782 to $1,065,763. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 620 Grand Champion Dr, Rockville, MD last sell?
620 Grand Champion Dr, Rockville, MD last sold on Dec 13, 2001 for $424,184, according to the county's recorded deed.
How big is 620 Grand Champion Dr, Rockville, MD?
620 Grand Champion Dr, Rockville, MD has 4.5 bathrooms, 3,644 square feet of living space and a 0.06-acre lot.
When was 620 Grand Champion Dr, Rockville, MD built?
620 Grand Champion Dr, Rockville, MD was built in 2001, making it 25 years old. It is a townhouse home. The building has 2 stories.
What schools serve 620 Grand Champion Dr, Rockville, MD?
620 Grand Champion Dr, Rockville, MD is assigned to College Gardens Elementary School (elementary), rated C-; Julius West Middle School (middle), rated A; Richard Montgomery High School (high), rated A-. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 620 Grand Champion Dr, Rockville, MD compare to other homes in Rockville 20850?
Among the 13,722 homes in Rockville 20850, it is worth more than 80% of them ($1,024,773 against a typical $748,010), its price per square foot is higher than 17% of them ($281 against a typical $339), it is bigger than 85% of them (3,644 ft² against a typical 1,995 ft²), its lot is bigger than 39% of them (2,600 ft² against a typical 0.11 ac) and it is newer than 75% of them (2001 against a typical 1988). Measured against all of Montgomery County, it is worth more than 80% 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 620 Grand Champion Dr, Rockville, MD?
The 2025 property tax bill for 620 Grand Champion Dr, Rockville, MD was $10,865. The county assessed it at $757,200.
Closest homes
- 618 Grand Champion Dr$906K30 ft · 3.5 ba · 3,594 ft² · Sold $423K · Dec 2001
- 622 Grand Champion Dr$859K35 ft · 2.5 ba · 2,556 ft² · Sold $700K · Sep 2010
- 616 Grand Champion Dr$939K60 ft · 4.5 ba · 3,027 ft² · Sold $737K · Dec 2018
- 707 Crooked Creek Dr$842K75 ft · 3.5 ba · 2,637 ft² · Sold $383K · Jan 2002
- 305 Silver Glade Pl$858K105 ft · 3.5 ba · 2,637 ft² · Sold $640K · Sep 2017
- 614 Grand Champion Dr$926K94 ft · 4.5 ba · 3,727 ft² · Sold $928K · Jun 2022
- 705 Crooked Creek Dr$797K101 ft · 3.5 ba · 2,632 ft² · Sold $520K · Mar 2012
- 307 Silver Glade Pl$704K125 ft · 3.5 ba · 2,623 ft² · Sold $575K · Jul 2012
More homes in Rockville 20850
- 16 Fairwood Ct$1.1M2.5 ba · 4,062 ft² · Sold $1.1M · Aug 2026
- 215 Lincoln Ave$879K8 ba · 4,125 ft² · Sold $800K · Jul 2026
- 501 Hungerford Dr$277K1 ba · 877 ft² · Sold $245K · Jul 2026
- 118 Monroe St$115K1 ba · 476 ft² · Sold $116K · Jul 2026
- 216 N Van Buren St$691K2 ba · 2,022 ft² · Sold $850K · Jul 2026
- 12628 Saint James Rd$1M2.5 ba · 2,940 ft² · Sold $1M · Jul 2026
- 327 King Farm Blvd$578K1,725 ft² · Sold $530K · Jul 2026
- 5 Ingleside Ct$555K2 ba · 1,188 ft² · Sold $549K · Jul 2026
- 565 Shorthorn Way$650K3.5 ba · 1,952 ft² · Sold $650K · Jul 2026
- 38 Maryland Ave$500K1,420 ft² · Sold $500K · Jul 2026
- 404 Misty Knoll Dr$1.4M4.5 ba · 5,116 ft² · Sold $1.4M · Jul 2026
- 801 Lincoln St$535K2 ba · 1,482 ft² · Sold $545K · Jul 2026
Assigned schools
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