8521 HIGH RIDGE RD
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: Howard County Public Schools
Neighborhood · ZIP 21043These 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
8521 High Ridge 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.
- Costs more per square foot than 98% of homes in Ellicott City 21043
- Smaller than 90% of homes in Ellicott City 21043
- Has a bigger lot than 72% of homes in Ellicott City 21043
- Older than 74% of homes in Ellicott City 21043
What homes are worth in Ellicott City 21043
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 37% of homes in Ellicott City 21043.
How it measures up in Ellicott City 21043
The dot is this home. The mark in the middle is the typical home in Ellicott City 21043.
Pricier than 37% of homes nearby
Pricier than 98% of homes nearby
Bigger than 10% of homes nearby
Bigger than 72% of homes nearby
Newer than 26% of homes nearby
| Measure | This home | Ellicott City 21043 | Howard County |
|---|---|---|---|
| Estimated valuepricier than | $550,433 | 37% of homes | 39% of homes |
| Price per ft²pricier than | $463 | 98% of homes | 97% of homes |
| Living areabigger than | 1,188 ft² | 10% of homes | 12% of homes |
| Lot sizebigger than | 0.48 ac | 72% of homes | 64% of homes |
| Year builtnewer than | 1987 | 26% of homes | 46% of homes |
About 8521 High Ridge Rd
How much is 8521 High Ridge Rd, Ellicott City, MD worth?
The TopHap Estimate for 8521 High Ridge Rd, Ellicott City, MD is $550,433 as of Sep 24, 2026. The likely range is $516,513 to $584,353. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 8521 High Ridge Rd, Ellicott City, MD last sell?
8521 High Ridge Rd, Ellicott City, MD last sold on May 20, 2008, according to the county's recorded deed.
How big is 8521 High Ridge Rd, Ellicott City, MD?
8521 High Ridge Rd, Ellicott City, MD has 2 bathrooms, 1,188 square feet of living space and a 0.48-acre lot.
When was 8521 High Ridge Rd, Ellicott City, MD built?
8521 High Ridge Rd, Ellicott City, MD was built in 1987, making it 39 years old. It is a split foyer home. The building has 1 story.
What schools serve 8521 High Ridge Rd, Ellicott City, MD?
8521 High Ridge Rd, Ellicott City, MD is assigned to Patapsco Middle School (middle), rated A; Hollifield Station Elementary School (elementary), rated A-; Mt. Hebron High School (high), rated B+. All sit in Howard County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 8521 High Ridge Rd, Ellicott City, MD compare to other homes in Ellicott City 21043?
Among the 14,444 homes in Ellicott City 21043, it is worth more than 37% of them ($550,433 against a typical $630,732), its price per square foot is higher than 98% of them ($463 against a typical $311), it is bigger than 10% of them (1,188 ft² against a typical 2,036 ft²), its lot is bigger than 72% of them (0.48 ac against a typical 0.34 ac) and it is newer than 26% of them (1987 against a typical 1993). Measured against all of Howard County, it is worth more than 39% 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 8521 High Ridge Rd, Ellicott City, MD?
The 2026 property tax bill for 8521 High Ridge Rd, Ellicott City, MD was $7,025. The county assessed it at $446,967.
More homes on High Ridge Rd
- 8533 High Ridge Rd$735K2.5 ba · 1,358 ft² · Sold $730K · Oct 2026
- 8419 High Ridge Rd$626K2 ba · 1,784 ft² · Sold $625K · Aug 2026
- 8536 High Ridge Rd$992K3.5 ba · 2,976 ft² · Sold $1.1M · Aug 2026
- 8414 High Ridge Rd$1M3.5 ba · 2,669 ft² · Sold $980K · Aug 2024
- 8541 High Ridge Rd$629K3 ba · 1,358 ft² · Sold $602K · May 2024
- 8537 High Ridge Rd$593K2.5 ba · 1,300 ft² · Sold $615K · Jun 2023
- 8544 High Ridge Rd$596K2 ba · 1,484 ft² · Sold $430K · Aug 2022
- 8517 High Ridge Rd$625K2.5 ba · 1,792 ft² · Sold $505K · May 2022
- 8418 High Ridge Rd$591K3 ba · 1,595 ft² · Sold $500K · Mar 2022
- 8422 High Ridge Rd$1M4 ba · 3,492 ft² · Sold $782K · Dec 2020
- 8513 High Ridge Rd$548K3 ba · 1,596 ft² · Sold $442K · Sep 2019
- 8438 High Ridge Rd1 ba · 1,698 ft² · Sold $350K · Mar 2019
Closest homes
- 8519 High Ridge Rd$593K92 ft · 4.5 ba · 1,530 ft² · Sold $283K · Mar 2015
- 8523 High Ridge Rd$832K95 ft · 2.5 ba · 3,066 ft² · Sold $148K · Nov 2011
- 8517 High Ridge Rd$625K188 ft · 2.5 ba · 1,792 ft² · Sold $505K · May 2022
- 8525 High Ridge Rd$741K190 ft · 2.5 ba · 2,708 ft² · Sold Jan 1900
- 2916 Normandy Dr$697K239 ft · 2.5 ba · 1,696 ft² · Sold $420K · Jun 2013
- 2912 Normandy Dr$604K234 ft · 2 ba · 1,538 ft² · Sold Jan 1900
- 2920 Normandy Dr$837K289 ft · 3.5 ba · 3,232 ft² · Sold $450K · Mar 2018
- 8513 High Ridge Rd$548K285 ft · 3 ba · 1,596 ft² · Sold $442K · Sep 2019
More homes in Ellicott City 21043
- 8418 Timberland Cir$650K3 ba · 2,052 ft² · Sold $650K · Oct 2026
- 5521 Waterloo Rd$475K1 ba · 1,536 ft² · Sold $475K · Oct 2026
- 5715 Rosanna Pl$525K3.5 ba · 1,616 ft² · Sold $510K · Oct 2026
- 5922 Logans Way$600K2.5 ba · 2,036 ft² · Sold $585K · Oct 2026
- 8910 Dawson Manor Dr$579K2.5 ba · 2,296 ft² · Sold $579K · Oct 2026
- 5438 Pondview Ln$621K0.16 ac · Sold $869K · Oct 2026
- 5432 Pondview Ln$629K0.18 ac · Sold $913K · Oct 2026
- 8126 Wooded Glen Ct$382K2.5 ba · 1,296 ft² · Sold $331K · Oct 2026
- 3308 Honey Bee Ct$550K2.5 ba · 1,880 ft² · Sold $555K · Oct 2026
- 3724 Mill Creek Way0.24 ac · Sold $425K · Oct 2026
- 3720 Mill Creek Way0.23 ac · Sold $425K · Oct 2026
- 3716 Mill Creek Way0.27 ac · Sold $425K · Oct 2026
Assigned schools
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