21 CASWELL AVE
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(5)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Foreclosure Filings(4)
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Beaufort County School District
Neighborhood · ZIP 29902These 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
21 Caswell Ave 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 less than 75% of homes in Beaufort County
- Costs less per square foot than 76% of homes in Beaufort County
- Smaller than 65% of homes in Beaufort County
- Has a smaller lot than 86% of homes in Beaufort County
- Newer than 74% of homes in Beaufort 29902
What homes are worth in Beaufort 29902
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 39% of homes in Beaufort 29902.
How it measures up in Beaufort 29902
The dot is this home. The mark in the middle is the typical home in Beaufort 29902.
Pricier than 39% of homes nearby
Pricier than 35% of homes nearby
Bigger than 46% of homes nearby
Bigger than 21% of homes nearby
Newer than 74% of homes nearby
| Measure | This home | Beaufort 29902 | Beaufort County |
|---|---|---|---|
| Estimated valuepricier than | $361,418 | 39% of homes | 25% of homes |
| Price per ft²pricier than | $237 | 35% of homes | 24% of homes |
| Living areabigger than | 1,526 ft² | 46% of homes | 35% of homes |
| Lot sizebigger than | 0.13 ac | 21% of homes | 14% of homes |
| Year builtnewer than | 2001 | 74% of homes | 60% of homes |
About 21 Caswell Ave
How much is 21 Caswell Ave, Beaufort, SC worth?
The TopHap Estimate for 21 Caswell Ave, Beaufort, SC is $361,418 as of Oct 21, 2026. The likely range is $343,832 to $379,004. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 21 Caswell Ave, Beaufort, SC last sell?
21 Caswell Ave, Beaufort, SC last sold on Mar 11, 2025 for $338,500, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.
How big is 21 Caswell Ave, Beaufort, SC?
21 Caswell Ave, Beaufort, SC has 1 bedrooms, 2 bathrooms, 1,526 square feet of living space and a 0.13-acre lot.
When was 21 Caswell Ave, Beaufort, SC built?
21 Caswell Ave, Beaufort, SC was built in 2001, making it 25 years old. The building has 1 story.
What schools serve 21 Caswell Ave, Beaufort, SC?
21 Caswell Ave, Beaufort, SC is assigned to Robert Smalls International Academy (middle); Broad River Elementary School (elementary); Battery Creek High School (high), rated F. All sit in Beaufort County School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 21 Caswell Ave, Beaufort, SC compare to other homes in Beaufort 29902?
Among the 6,084 homes in Beaufort 29902, it is worth more than 39% of them ($361,418 against a typical $408,046), its price per square foot is higher than 35% of them ($237 against a typical $265), it is bigger than 46% of them (1,526 ft² against a typical 1,603 ft²), its lot is bigger than 21% of them (0.13 ac against a typical 0.24 ac) and it is newer than 74% of them (2001 against a typical 1979). Measured against all of Beaufort County, it is worth more than 25% 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 21 Caswell Ave, Beaufort, SC?
The 2025 property tax bill for 21 Caswell Ave, Beaufort, SC was $5,293. The county assessed it at $17,790.
More homes on Caswell Ave
- 17 Caswell Ave$368K3 bd · 2 ba · 1,640 ft² · Sold $365K · Jul 2026
- 19 Caswell Ave$397K3 bd · 2 ba · 1,718 ft² · Sold $385K · Jun 2025
- 3 Caswell Ave$294K2 bd · 1,360 ft² · Sold $254K · Mar 2022
- 23 Caswell Ave$312K1 bd · 1,540 ft² · Sold $270K · Feb 2022
- 11 Caswell Ave$320K1 bd · 1,752 ft² · Sold $249K · Apr 2021
- 25 Caswell Ave$314K1 bd · 2 ba · 1,456 ft² · Sold $245K · Nov 2019
- 5 Caswell Ave$308K1 bd · 1,624 ft² · Sold $205K · Mar 2019
- 9 Caswell Ave$309K3 bd · 1,640 ft² · Sold $178K · Nov 2015
- 15 Caswell Ave$321K1 bd · 1,360 ft² · Sold $207K · Apr 2006
- 7 Caswell Ave$320K3 bd · 2 ba · 1,624 ft² · Sold $176K · Feb 2005
- 1 Caswell Ave$338K1 bd · 2 ba · 1,752 ft² · Sold $199K · Jan 2005
Closest homes
- 23 Caswell Ave$312K57 ft · 1 bd · 1,540 ft² · Sold $270K · Feb 2022
- 19 Caswell Ave$397K61 ft · 3 bd · 2 ba · 1,718 ft² · Sold $385K · Jun 2025
- 5 Binaker Ct$325K96 ft · 3 bd · 2 ba · 1,640 ft² · Sold $205K · Dec 2016
- 7 Binaker Ct$399K117 ft · 3 bd · 3 ba · 2,228 ft² · Sold $233K · Nov 2015
- 3 Binaker Ct$380K124 ft · 3 bd · 1,624 ft² · Sold $367K · Apr 2025
- 1 Stono Ct$297K136 ft · 1 bd · 1,367 ft² · Sold $195K · Aug 2019
- 25 Caswell Ave$314K119 ft · 1 bd · 2 ba · 1,456 ft² · Sold $245K · Nov 2019
- 40 White Pond Blvd$302K150 ft · 1 bd · 1,484 ft² · Sold $120K · Jun 2012
More homes in Beaufort 29902
- $183K2 bd · 2 ba · 1,200 ft² · Sold $171K · Oct 2026
- 40 Wrights Point Cir$3.9M8 bd · 12 ba · 8,894 ft² · Sold $3.9M · Oct 2026
- 2947 Needlegrass Dr$355K3 bd · 3 ba · 1,480 ft² · Sold $356K · Oct 2026
- 1158 Salem Bay Dr$415K3 bd · 3 ba · 1,577 ft² · Sold $409K · Oct 2026
- 221 Sturdevant Dr$715K1 bd · 4.5 ba · 2,436 ft² · Sold $707K · Oct 2026
- 48 Battery Creek Club Dr$338K2 bd · 3 ba · 2,250 ft² · Sold $325K · Oct 2026
- 2610 Joshua Cir$319K3 bd · 2 ba · 1,533 ft² · Sold $319K · Oct 2026
- 2233 Salem Rd$429K3 bd · 2 ba · 2,466 ft² · Sold $425K · Oct 2026
- 6 White Pond Blvd$485K1 bd · 2.5 ba · 1,586 ft² · Sold $460K · Oct 2026
- 911 Laudonniere St$473K3 bd · 1.5 ba · 1,255 ft² · Sold $520K · Oct 2026
- 1119 Lafayette St$519K1 bd · 2 ba · 1,395 ft² · Sold $503K · Oct 2026
- 2219 Plantation Dr$240K3 bd · 2 ba · 1,630 ft² · Sold $240K · Oct 2026
Assigned schools
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