This home's estimate is 37.3% higher than the average sale price ($2.35M) of 4 comparable homes.
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21 Mill Square Rd, Oak Bluffs, MA 02557
About this home
East Chop – Enchanting water views from a coveted location just 300’ from the beaches! This charming, vacation or year-round home should be at the top of your list because of its close proximity to beaches, tennis courts, the Oak Bluffs harbor and downtown areas. Properties in this highly sought after location come along only once in a generation! This 5-bedroom/3-full plus 2-half bathroom home on 0.45 acres, features active water views, beach stone fireplace, 2-car garage, and an association park behind. A fabulous vacation or year-round home that should be at the top of your list because of its close proximity to beaches, tennis courts, the Oak Bluffs harbor and downtown areas. You're just 300’ from the beach but without the risks of a waterfront home near the Bluffs. Living room with beach stone fireplace opens to wrap around porch. First floor features living room, dining room, gourmet kitchen and bedroom with 1/2 bath. Rear deck opens to side patio, garage and parking area.
Redfin Estimate
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Market trends in 02557, MA
Last updated August 2026
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Sale history for 21 Mill Square Rd
$620/sq ft
$706/sq ft
$749/sq ft
$762/sq ft
$775/sq ft
$611/sq ft
$775/sq ft
$243/sq ft
Tax history for 21 Mill Square Rd
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Property details
Parking
- Parking Information
- Has Garage
- # of Garage Spaces: 2
- # of Covered Spaces: 2
- Parking Spaces: 3
- Parking Features: Detached, Off Street
Interior
- Bathroom Information
- # of Bathrooms (Full): 3
- # of Bathrooms (Half): 2
- Master Bathroom Features: Yes
- Fireplace Information
- Has Fireplace
- # of Fireplaces (Total): 3
- Interior Features
- # of Rooms (Total): 12
Exterior
- Building Information
- Building Area (Total): 2,905
- Year Built Source: Public Records
- Year Built Details: Approximate
- Exterior Features
- Roof: Shingle
- Patio And Porch Features: Porch, Patio
- Exterior Features: Porch, Patio, Balcony
- Property Information
- PropertySubType: Single Family Residence
- Has Waterview
- Ocean, Sound
- Lot Information
- Lot Size (Acres): 0.45
- Lot Features: Gentle Sloping
- Road Surface Type: Unimproved
- Road Frontage Type: Public
Financial
- Tax Information
- Tax Annual Amount: $14,302
- Tax Year: 2019
Utilities
- Utility Information
- Sewer: Private Sewer
- Water Source: Public
- Heating & Cooling
- Has Heating
- Heating: Baseboard, Natural Gas
Location
- Location Information
- Directions: Heading up East Chop Drive from harbor, turn left on to Mill Square Road, then it's the 4th driveway
- UnparsedAddress: 21 Mill Square Rd, Oak Bluffs MA 02557
- Community Information
- Senior CommunityYN: No
- Community Features: Public Transportation, Tennis Court(s), Golf, Medical Facility, Conservation Area, Public School
Public facts
- Beds: 5
- Baths: 4.0
- Sq. Ft.: 2,905
- Stories: 2.0
- Lot Size: 0.45 acres
- Style: Single Family Residential
- Year Built: 1890
- Year Renovated: 2008
- County: Dukes County
- APN: 3874429
Other
- Listing Information
- StandardStatus: Closed
Around this home
Schools
Public PreK-8 • Assigned • 1.1mi
Public 9-12 • Assigned • 3.5mi
Lifestyle
Provided by Walk Score and Local Logic
Sun exposure
In this area, properties receive around 8.8 hours in June and 4.5 hours in December, placing it below the U.S. average for solar exposure.
Sell confidently with a local market expert in Oak Bluffs. 3 minutes to get started.
Nearby similar homes
Home values near 21 Mill Square Rd
| Address | Redfin Estimate |
|---|---|
5 Beds | 3 Baths | 2784 Sq. Ft. | $2,661,155 |
5 Beds | 2.5 Baths | 2297 Sq. Ft. | $2,492,773 |
| Address | Redfin Estimate |
|---|---|
6 Beds | 3.5 Baths | 2544 Sq. Ft. | $2,658,910 |
4 Beds | 3 Baths | 1919 Sq. Ft. | $3,233,301 |
| Address | Redfin Estimate |
|---|---|
4 Beds | 4 Baths | 2701 Sq. Ft. | $2,589,169 |
5 Beds | 5 Baths | 5005 Sq. Ft. | $4,666,571 |
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