Neighbor disputes often start with something small and become much bigger once money enters the picture.
When one person’s new investment conflicts with something that has existed for decades, deciding who should absorb the inconvenience can get complicated fast.
One homeowner is facing that problem over a healthy redwood tree planted in 1987.
His neighbor installed a $21,000 solar array eight months ago, then later discovered the tree shades part of the panels for about 90 minutes a day during several winter months.
After calculating the lost production at roughly $37 a month, the neighbor demanded either an $8,200 removal or a $2,900 trim that an independent arborist says could seriously damage the tree.
Now production graphs, certified letters, and threats of small claims court are piling up.
Scroll down to see why the homeowner refuses to believe his backyard should finance someone else’s solar payback period.
A homeowner faces pressure to remove a decades-old redwood after it begins shading a neighbor’s new solar panels






































It is frustrating when something that should be simple turns into a question of ownership, fairness, and personal boundaries.
The OP is not deciding whether a tree is more valuable than solar energy.
He is deciding whether he should accept responsibility for a financial loss created by something that was already part of the property long before his neighbor installed expensive equipment.
At the same time, the neighbor has made a substantial investment and reasonably wants that investment to perform as expected.
Both concerns are understandable, which is what makes the dispute more complicated than simply labeling one person unreasonable.
The emotional tension appears to come from two completely different definitions of responsibility.
The neighbor sees measurable lost production and therefore believes there should be measurable compensation.
The OP sees a mature tree that predates the solar panels and considers the shading an existing condition the buyer of the solar system should have anticipated.
There is also a psychological escalation happening.
Once the neighbor began sending production graphs, estimates, removal quotes, and warnings about small claims court, the tree stopped being a tree and became a financial problem that demanded resolution.
The OP has already investigated the physical consequences instead of simply dismissing his neighbor.
His arborist found that the proposed trimming could seriously harm the redwood, while the neighbor’s concern about lost solar production is also based on an actual investment.
The healthiest response is therefore neither automatic surrender nor an escalating personal feud.
The OP can recognize the neighbor’s financial concern without accepting an obligation that has not been established.
There is another important distinction between being considerate and accepting liability.
Offering to discuss reasonable alternatives might be neighborly. Paying $2,900 for potentially damaging work simply because the neighbor is unhappy would be a very different decision.
Before spending anything, the OP should verify the applicable local tree and solar-shading laws, easements, property records, and any relevant rules governing trees that predate solar installations.
That matters far more than whose argument sounds more persuasive over the fence.
The most sensible goal is to keep the dispute factual.
The OP should preserve the arborist’s report, photographs, correspondence, solar estimates, and documentation showing the tree’s history.
If a legal claim actually appears, professional local advice is preferable to negotiating under pressure.
A mature tree and a solar array can both have legitimate value.
The challenge is not deciding which one “wins.” It is determining who, if anyone, legally or ethically bears the cost of resolving a conflict created by two incompatible uses of neighboring property.
The OP does not have to destroy a healthy tree simply because his neighbor’s investment would perform better without it, but he also should not dismiss the neighbor’s concerns merely because the tree came first.
Here’s the input from the Reddit crowd:
These Redditors backed keeping the tree and documenting its condition in case of conflict















These Redditors agreed the neighbor should deal with the shading problem himself



These commenters emphatically chose “B,” supporting OP’s decision to keep the tree



This Redditor offered practical solar solutions, including rewiring, microinverters, or relocating the array










The strongest argument here is that the tree existed decades before the solar panels, and the neighbor chose to install the system with that shade already visible.
Asking someone else to spend thousands of dollars, or potentially damage a healthy redwood, to improve his investment feels like shifting the consequences of that decision onto the wrong homeowner.
His escalating texts and threats only make the situation harder.
Do you think the tree owner should compromise for the sake of peace, or hold firm and make the neighbor live with the system he chose?

















