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Independent brokerage page. BMN Boston Powered by SERHANT compiles public MLS listing and sales data for Castle Condominium; it is not the building's management company, leasing office, or HOA. Contact Castle Condominium directly for management, rental, or maintenance questions.
About Castle Condominium
Castle Condominium is a residential building built in 1910, located at 343 South Huntington in Boston, MA 02130. The building features 1 to 3-bedroom residences ranging from 408 to 1,713 square feet .
Monthly HOA fees at Castle Condominium range from $431 to $540 per month and commonly include Heat, Water, Sewer .
Figures summarize MLS listing records. Repeat listings can refer to the same residence; records tracked are not the building's total number of units.
Last updated: 2026-10-05
Unit Types at Castle Condominium
| Unit Type | Beds | Baths | Sq Ft | Price Range | Available |
|---|---|---|---|---|---|
| 1 Bedroom | 1 | 1 | 408 - 721 sqft | $285K - $420K | None listed |
| 2 Bedroom | 2 | 1 | 834 - 901 sqft | $95K - $500K | None listed |
| 3 Bedroom | 3 | 3 | 1,713 sqft | $700K | None listed |
Frequently Asked Questions About Castle Condominium
Is BMN Boston Powered by SERHANT the management company or leasing office for Castle Condominium?
No. BMN Boston Powered by SERHANT is an independent real estate brokerage. We compile public MLS listing and recent-sales data for Castle Condominium to help buyers and sellers make informed decisions. We do not manage the building, lease units on behalf of the owner, or handle HOA matters. For management, leasing, or maintenance inquiries, please contact Castle Condominium directly.
Are there any units for sale at Castle Condominium?
There are currently no units listed for sale at Castle Condominium in Boston, MA. Check back regularly as new listings are added daily.
What are the unit sizes at Castle Condominium?
Units at Castle Condominium range from 408 to 1,713 square feet, with 1 to 3 bedroom configurations.
When was Castle Condominium built?
Castle Condominium was built in 1910 and is located at 343 South Huntington in Boston, MA 02130.
What are the HOA fees at Castle Condominium?
Monthly HOA fees at Castle Condominium $431 to $540 per month. Based on 2 listings with HOA data on file. Fees commonly include Heat, Water, Sewer. Actual fees vary by unit; confirm with the listing agent.
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Looking to Buy or Tour at Castle Condominium?
BMN Boston Powered by SERHANT is a real estate brokerage that tracks every MLS listing at Castle Condominium. Schedule a tour, ask about a specific unit, or get instant alerts when new listings hit the market — download the app or browse all listings below.
Trying to reach the building's management or leasing office? Search "Castle Condominium Boston management" — we are not affiliated with the building's management.
