San Juan 21 Sailboats for Sale & Market Overview

Don Clark·1970 – 1977·~2,600 hulls·Clark Boat Co.
San Juan 21 drawingBuilder drawing
Hull type
Monohull · wing
Rig
Fractional Sloop
LOA
20.5' · 6.25 m
Displ.
1,250 lbs · 567 kg
First year
1970

The San Juan 21 stands as the definitive vessel that transitioned the Clark Boat Company from a builder of onedesign dinghies into a major player in the recreational cruiserracer market. Designed by Don Clark and introduced in 1969, the boat was a response to the growing demand for a "trailersailer" that could be easily towed by a standard family car while providing enough overnight accommodation for a weekend getaway. With approximately 2,600 hulls produced between its Washington and North Carolina plants, it remains one of the most successful 21foot production sailboats ever built. Its design philosophy emphasizes a high powertoweight ratio and a fully retractable swing keel, allowing it to be launched in shallow water and retrieved effortlessly on a ramp.

Market snapshot

Median asking · 12 mo
$ 3,000
Ask, not sold · 1 listings
Recent listings · 90 d
0
1 tracked · 12 mo
3-month price trend
Insufficient data
Countries with listings
1
United States (100.0%)

Recent Listings

2 for sale · sampled 10 newest

Where they're listed

San Juan 21 listings span 1 country. United States leads with 1 listings.

Median ask by country
USD · past 12 months
Share of listings
Count · past 12 months

Country breakdown

1 listings · 1 country
CountryMedian askListings · 12 moActive · 90 dShare
United States$ 3,00010100.0%

Comparable models

Similar length overall, displacement, and era. Click a row to jump to that model's market page.

Peer cross-shop

10 designs · same segment
ModelLOAMedian askListings · 12 moActive · 90 d
Catalina 2223.83'$ 6,5008326
Viko 2121.33'$ 29,5983017
Beneteau First 21.721'$ 22,442228
Beneteau First 21020.34'$ 11,050199
S2 7.925.92'$ 11,000105
Hunter Boats 2323.25'$ 6,16483
Jeanneau Sun Way 2121.33'$ 5,31575
MacGregor 2524.92'$ 2,67562
Triton 2121.25'$ 83,44540
San Juan 21You are here$ 3,00010

Frequently asked questions

01How much does a used San Juan 21 cost?+
The median asking price for a used San Juan 21 over the past 12 months is $3,000. Prices vary by condition, year, equipment, and location.
02How many San Juan 21 sailboats are for sale?+
1 has been tracked across the past 12 months.
03Where are San Juan 21 sailboats for sale?+
The top markets for used San Juan 21 listings over the past 12 months are United States (100.0%).
04What should I look at instead of a San Juan 21?+
Comparable models include Catalina 22, Viko 21, Beneteau First 21.7. See the peer cross-shop table above for pricing and availability.