
51 High Rock St Lynn — Photo 1 of 37
Recent Drop: $5,000
$865,000
Investment Analysis — 51 High Rock St
Lynn, MA 01902
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 2-unit multi-family in 01902 carries an estimated $5,950/mo in gross rent — about a 5.32% cap rate and $46,026/yr in estimated NOI at the $865,000 list price. Adjust every assumption in the calculator below.
Beds
8
Baths
3
SqFt
3,245
Style
2 Family - 2 Units Up/Down
Built
1880
Welcome to High Rock Castle! Located at 51 High Rock St in Lynn, this spacious two-family home offers 3,245 sq ft of living space and incredible potential for both owner-occupants and investors.The first unit features 2 bedrooms, 1 full bath, and high ceilings. The second unit spans two levels and offers 4 bedrooms plus 2 bonus rooms, providing flexibility for up to 6 bedrooms. It includes 1 full bath on the second floor and an additional full bath on the third level. The home can be delivered vacant, making it a great opportunity to live in one unit while renting the other, or to add a strong asset to your investment portfolio. Additional features include a basement with high ceilings and walk-out access, as well as newer water tanks. Ideally located next to High Rock Park & Tower Observatory, known for its stunning views of the ocean, city, and Boston skyline. Don’t miss this opportunity-this property is full of potential! *Back on the market due to the buyer being unable to secure financing.*
Estimates — not financial advice
These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Neighborhood
Public Transportation • Shopping • Park
Geography
Property History
$865,000
Was $870,000
Sep 25, 2026
MLS® 73496426
$870,000
Was $889,900
Aug 20, 2026
MLS® 73496426
$889,900
Was $900,000
May 9, 2026
MLS® 73496426
$900,000
Was $925,000
Apr 22, 2026
MLS® 73496426
$925,000
Apr 6, 2026
MLS® 73496426
Listing Agent: Miguel Feliz
Listing Office: Coldwell Banker Realty - Andovers/Readings Regional
MLS® Number: 73496426








