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A Condo at Loch Lomond or the Marina: Who Holds a Key to Your Unit, and What the HOA Keeps

The unit came with two keys, a dock gate key and a padlock with no key at all. Who else has one, what the association keeps and why, how a rekey keeps the manager's access without your knowing his key, what the harbor air does to a cylinder, and the 2026 figures for the whole visit along Point San Pedro Rd.

July 7, 2026 · 7 min read · Marin Lock & Key

A Condo at Loch Lomond or the Marina: Who Holds a Key to Your Unit, and What the HOA Keeps

The keys you inherit with the unit

A condo at Loch Lomond or the Marina changes hands with a small envelope: two keys for the front door, one for the mailbox, a key or a code for the gate onto the docks, and a padlock on the dock box that nobody has a key for. What the envelope does not hold is the list of everyone else who has one. The previous owner's cleaner. The tenant before her. The neighbor who watered the plants. The boat mechanic who was given the dock gate key for a season. And the association, which keeps a key to every unit for reasons that are good ones.

None of that is a danger and all of it is uncertainty. The remedy is the same as for any house: a rekey of every cylinder the new owner is responsible for, at $26 to $43 each, on the first visit after closing. What makes a condo along the water different is the second question, which is what the association keeps and what a rekey has to preserve.

What the association keeps and why

Most of the associations along Point San Pedro Rd hold an emergency key to each unit, or require that the manager be able to enter. The reason is water. A burst line in a unit on the second floor is every unit below it, and a manager who can get in at two in the morning is worth more to the owner below than to anyone. Some associations keep the keys in a locked cabinet in the office; some use a lockbox the fire department can open; some run the unit doors on a maintenance key that opens every front door and belongs to nobody but the manager.

That last arrangement is the one a rekey has to respect. A door on a maintenance key is pinned so that two keys open it: the owner's, which opens only that door, and the manager's, which opens every door. A rekey that ignores the manager's key locks him out and breaks the rule. A rekey that keeps it is ordinary work: the technician asks on the call whether the complex runs a maintenance key, and if so the new pinning keeps the manager's access without the technician or the owner ever seeing his key.

What needs the association's word and what does not

A rekey changes nothing visible and needs nobody's permission beyond keeping the maintenance key if there is one. A new lever or deadbolt in the same finish as the walkway is usually fine with a note. A different finish, or anything with a keypad on the face, is the thing the rules exist to control, and the manager is asked before it is fitted. That is a short email with the model and the finish, and the technician provides the line for it.

The dock side is looser. The gate onto the docks is the association's, and its key or code is issued by the office, not cut by a locksmith. The dock box padlock is yours, and it is cut off and replaced in the same visit. A cabin lock on a boat in a slip is yours, and a stiff one is worked while the technician is on the dock. None of that needs a note to anyone.

What the harbor air does to a cylinder

The walkways here face the water, and brass on the water side goes green and stiff before brass on the road side does. A key that needs jiggling on a Marina front door is corroded pins more often than a worn key, and the answer is cleaning and rekeying rather than a new lock. Where the plug is pitted past cleaning, replacement at $119 to $319 goes in with a finish chosen for the air and a note to the manager saying it matches the walkway. The dock gate hardware suffers most and is the association's to replace.

The sliding door onto the deck is where most lockouts here begin, when it closes behind someone with a coffee and the front is bolted. That is $125 to $215, opened without damage first. A secondary lock on the slider, a bar or a pin, is a small line in the rekey visit and is the thing that makes the unit safe from the water side, since the latch it came with was never meant to hold anything.

One road in

Point San Pedro Rd is the only way to Loch Lomond and the Marina, and arrival is about twenty-four minutes. The estimate on the call uses the hour on that road, not the city average. The van comes in through the complex gate on a code or is met at the pedestrian gate, and the technician calls from the gate. For a lockout on the dock side, say whether the technician can reach the deck from the walkway or must come through the unit.

Give the complex name and the building number; the street numbers along the road run in long jumps and the buildings inside a complex are lettered in an order that made sense to someone once. Say which door is the trouble, the front or the slider, and whether the association keeps a maintenance key. Those three sentences make the visit exact.

The figures for the whole visit, and the promise

A typical first visit after a purchase at Loch Lomond or the Marina: a rekey of the front door, the mailbox and the patio storage at $26 to $43 per cylinder, pinned to keep the maintenance key; a secondary lock on the slider; the dock box padlock cut and replaced. That is one visit and one figure with the $89 service call inside it once. A smart lock on the front door, where the association allows it, is $185 to $469 and needs the note first.

Marin Lock & Key works to a promise called Named Before the Van Leaves. One full figure is named on the call, covering the visit, the labor, the parts and the drive out along the road. The technician's name and a thirty-minute window come by text before the van leaves the yard, and a call comes from the gate. The door is opened without damage first, and drilling happens only after you agree, at the same figure. Payment is card or tap at the door, with an itemized receipt by email, a written line for the HOA, a property manager or an insurer if you need one, and the complex gate left exactly as it was found.

Quick answers

The association keeps a key to my unit. Can I still rekey?+

Yes. The door is pinned so that your new key opens only your door and the manager's maintenance key still opens it. The technician asks on the call whether the complex runs one, and the manager never has to hand over his key for the work.

Who replaces the dock gate key and the dock box padlock?+

The dock gate is the association's and its key or code comes from the office. The dock box padlock is yours, and it is cut off and replaced during the same visit as the rekey.

What does the first visit after buying a Marina condo cost?+

A rekey at $26 to $43 per cylinder for the front door, mailbox and storage, a secondary lock on the slider and a new padlock on the dock box, in one visit with the $89 service call inside the figure named on the call. A smart lock, where the HOA allows it, is $185 to $469.

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