8520 SENTRY CIR
Valuation
Tax & Assessment
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: Dorchester School District 2
Neighborhood · ZIP 29420These 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
8520 Sentry Cir 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 74% of homes in North Charleston 29420
- Costs less per square foot than 85% of homes in North Charleston 29420
- Bigger than 83% of homes in North Charleston 29420
- Has a bigger lot than 79% of homes in North Charleston 29420
- Newer than 89% of homes in North Charleston 29420
What homes are worth in North Charleston 29420
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 74% of homes in North Charleston 29420.
How it measures up in North Charleston 29420
The dot is this home. The mark in the middle is the typical home in North Charleston 29420.
Pricier than 74% of homes nearby
Pricier than 15% of homes nearby
Bigger than 83% of homes nearby
Bigger than 79% of homes nearby
Newer than 89% of homes nearby
| Measure | This home | North Charleston 29420 | Dorchester County |
|---|---|---|---|
| Estimated valuepricier than | $431,707 | 74% of homes | 69% of homes |
| Price per ft²pricier than | $163 | 15% of homes | 15% of homes |
| Living areabigger than | 2,655 ft² | 83% of homes | 83% of homes |
| Lot sizebigger than | 0.3 ac | 79% of homes | 64% of homes |
| Year builtnewer than | 2011 | 89% of homes | 76% of homes |
About 8520 Sentry Cir
How much is 8520 Sentry Cir, North Charleston, SC worth?
The TopHap Estimate for 8520 Sentry Cir, North Charleston, SC is $431,707 as of Oct 21, 2026. The likely range is $400,576 to $462,838. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 8520 Sentry Cir, North Charleston, SC last sell?
8520 Sentry Cir, North Charleston, SC last sold on May 9, 2011 for $235,995, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.
How big is 8520 Sentry Cir, North Charleston, SC?
8520 Sentry Cir, North Charleston, SC has 4 bedrooms, 3 bathrooms, 2,655 square feet of living space and a 0.30-acre lot.
When was 8520 Sentry Cir, North Charleston, SC built?
8520 Sentry Cir, North Charleston, SC was built in 2011, making it 15 years old. The building has 2 stories.
What schools serve 8520 Sentry Cir, North Charleston, SC?
8520 Sentry Cir, North Charleston, SC is assigned to Windsor Hill Arts Infused Elementary School (elementary); Fort Dorchester High School (high), rated C+; River Oaks Middle School (middle), rated B+. All sit in Dorchester School District 2. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 8520 Sentry Cir, North Charleston, SC compare to other homes in North Charleston 29420?
Among the 7,281 homes in North Charleston 29420, it is worth more than 74% of them ($431,707 against a typical $317,242), its price per square foot is higher than 15% of them ($163 against a typical $196), it is bigger than 83% of them (2,655 ft² against a typical 1,674 ft²), its lot is bigger than 79% of them (0.3 ac against a typical 0.22 ac) and it is newer than 89% of them (2011 against a typical 1995). Measured against all of Dorchester County, it is worth more than 69% 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 8520 Sentry Cir, North Charleston, SC?
The 2025 property tax bill for 8520 Sentry Cir, North Charleston, SC was $3,228. The county assessed it at $17,704.
More homes on Sentry Cir
- 8560 Sentry Cir$413K3 bd · 2.5 ba · 2,396 ft² · Sold $413K · Oct 2026
- 8650 Sentry Cir$398K3 bd · 2.5 ba · 1,993 ft² · Sold $398K · Sep 2026
- 8518 Sentry Cir$356K3 bd · 2.5 ba · 1,492 ft² · Sold $355K · Aug 2026
- 8534 Sentry Cir$507K5 bd · 3.5 ba · 2,672 ft² · Sold $505K · Jun 2026
- 8642 Sentry Cir$409K3 bd · 2 ba · 1,917 ft² · Sold $407K · May 2026
- 8584 Sentry Cir$344K3 bd · 2 ba · 1,903 ft² · Sold $340K · Nov 2025
- 8551 Sentry Cir$395K3 bd · 3 ba · 2,092 ft² · Sold $390K · Oct 2025
- 8566 Sentry Cir3 bd · 3 ba · 2,424 ft² · Sold $450K · Oct 2025
- 8538 Sentry Cir$424K4 bd · 2 ba · 2,184 ft² · Sold $418K · Sep 2025
- 8592 Sentry Cir$499K4 bd · 3 ba · 3,124 ft² · Sold $489K · May 2025
- 8502 Sentry Cir$423K4 bd · 3 ba · 2,492 ft² · Sold $415K · May 2025
- 8517 Sentry Cir$440K4 bd · 3 ba · 2,300 ft² · Sold $430K · Mar 2025
Closest homes
- 8518 Sentry Cir$356K87 ft · 3 bd · 2.5 ba · 1,492 ft² · Sold $355K · Aug 2026
- 8522 Sentry Cir$408K96 ft · 4 bd · 3 ba · 2,442 ft² · Sold $325K · Aug 2020
- 8524 Sentry Cir$390K173 ft · 3 bd · 2 ba · 2,040 ft² · Sold $214K · Jul 2014
- 8516 Sentry Cir$428K165 ft · 4 bd · 3 ba · 2,435 ft² · Sold $215K · Mar 2013
- 8517 Sentry Cir$440K181 ft · 4 bd · 3 ba · 2,300 ft² · Sold $430K · Mar 2025
- 219 ft · 1.43 ac · Sold $60K · Sep 2011
- 3815 Bonnecrest Ln$378K215 ft · 3 bd · 3 ba · 2,256 ft² · Sold $215K · Nov 2013
- 3817 Bonnecrest Ln$457K202 ft · 4 bd · 3 ba · 2,710 ft² · Sold $246K · Nov 2013
More homes in North Charleston 29420
- 8800 Dorchester Rd$350K3 bd · 2 ba · 1,494 ft² · Sold $350K · Oct 2026
- 4184 Club Course Dr$929K4 bd · 3.5 ba · 2,971 ft² · Sold $925K · Oct 2026
- 8658 Grassy Oak Trl$265K3 bd · 2.5 ba · 1,600 ft² · Sold $243K · Oct 2026
- 8655 Mcchune Ct$834K3.5 ba · 3,907 ft² · Sold $1.2M · Oct 2026
- 4248 Lavender Ln$310K3 bd · 2 ba · 1,248 ft² · Sold $315K · Oct 2026
- 8618 Woodland Walk$460K3 ba · 2,291 ft² · Sold $440K · Oct 2026
- 4075 Cedars Pkwy$159K1.5 ba · 1,026 ft² · Sold $122K · Oct 2026
- 5520 Ruby Falls Dr$290K3,049 ft² · Sold $326K · Oct 2026
- 8557 Refuge Point Cir$535K4 bd · 2.5 ba · 2,434 ft² · Sold $540K · Oct 2026
- 4957 Trump St$290K2 bd · 2 ba · 1,320 ft² · Sold $285K · Oct 2026
- 5405 Wild Fern Ct$410K3 bd · 2.5 ba · 2,033 ft² · Sold $409K · Oct 2026
- 5411 Woodbreeze Dr$446K3 bd · 2.5 ba · 2,325 ft² · Sold $445K · Oct 2026
Assigned schools
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