402 S HORNERS LN
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
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
402 S Horners Ln 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.
- Older than 97% of homes in Rockville
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 41% 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 41% of homes nearby
Pricier than 43% of homes nearby
Bigger than 50% of homes nearby
Bigger than 53% of homes nearby
Newer than 3% of homes nearby
| Measure | This home | Rockville | Rockville 20850 | Montgomery County |
|---|---|---|---|---|
| Estimated valuepricier than | $667,176 | 51% of homes | 41% of homes | 55% of homes |
| Price per ft²pricier than | $329 | 38% of homes | 43% of homes | 60% of homes |
| Living areabigger than | 2,025 ft² | 57% of homes | 50% of homes | 52% of homes |
| Lot sizebigger than | 0.13 ac | 40% of homes | 53% of homes | 40% of homes |
| Year builtnewer than | 1941 | 3% of homes | 3% of homes | 6% of homes |
About 402 S Horners Ln
How much is 402 S Horners Ln, Rockville, MD worth?
The TopHap Estimate for 402 S Horners Ln, Rockville, MD is $667,176 as of Jul 14, 2026. The likely range is $628,555 to $705,798. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 402 S Horners Ln, Rockville, MD last sell?
402 S Horners Ln, Rockville, MD last sold on Nov 17, 1994 for $90,000, according to the county's recorded deed.
How big is 402 S Horners Ln, Rockville, MD?
402 S Horners Ln, Rockville, MD has 1 bathrooms, 2,025 square feet of living space and a 0.13-acre lot.
When was 402 S Horners Ln, Rockville, MD built?
402 S Horners Ln, Rockville, MD was built in 1941, making it 85 years old. It is a townhouse home. The building has 2 stories.
What schools serve 402 S Horners Ln, Rockville, MD?
402 S Horners Ln, Rockville, MD is assigned to Maryvale Elementary School (elementary), rated B-; Rockville High School (high), rated B-; Earle B. Wood Middle School (middle), rated B-. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 402 S Horners Ln, Rockville, MD compare to other homes in Rockville 20850?
Among the 13,722 homes in Rockville 20850, it is worth more than 41% of them ($667,176 against a typical $749,000), its price per square foot is higher than 43% of them ($329 against a typical $340), it is bigger than 50% of them (2,025 ft² against a typical 2,016 ft²), its lot is bigger than 53% of them (0.13 ac against a typical 0.11 ac) and it is newer than 3% of them (1941 against a typical 1989). Measured against all of Montgomery County, it is worth more than 55% 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 402 S Horners Ln, Rockville, MD?
The 2025 property tax bill for 402 S Horners Ln, Rockville, MD was $7,032. The county assessed it at $519,433.
Closest homes
- 404 S Horners Ln$395K51 ft · 1 ba · 924 ft² · Sold $140K · Sep 1997
- 326 S Horners Ln$617K53 ft · 2 ba · 1,504 ft² · Sold $552K · Apr 2023
- 406 S Horners Ln$502K101 ft · 1.5 ba · 1,284 ft² · Sold Jan 1900
- 324 S Horners Ln$452K112 ft · 2 ba · 1,311 ft² · Sold $128K · Nov 1997
- 317 Seth Pl$457K120 ft · 1.5 ba · 1,116 ft² · Sold Jan 1900
- 315 Seth Pl$565K132 ft · 2 ba · 1,800 ft² · Sold $253K · Jan 2011
- 313 Seth Pl$621K156 ft · 2.5 ba · 1,504 ft² · Sold Jan 1900
- 311 Seth Pl$631K194 ft · 3.5 ba · 2,948 ft² · Sold $116K · Jul 1998
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
- 628 Grand Champion Dr$740K3 ba · 1,962 ft² · Sold $745K · 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
Assigned schools
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