Grumpy next door neighbor trope. Slow burn. Tension, witty banter. With HEA.

[Shelby]

Please name the author as well.

[Sharon ❀]

Breaking Even by C M Owens is a pretty good one! It has all your requirements + quite a bit of spice. It's part of The Sterling Shore series but can be read as a standalone.

[summer⁎ ˚ ˚୨୧⋆｡˚ ⋆]

I'd say grayson's vow by mia sheridan fits this criteria, along with things we never got over and things we left behind by lucy score.

[Peenchy]

Her Grumpy Neighbor Until Halloween by Eve Pendle

[Eesha]

wait for it by mariana zapata

[hazel]

meet me halfway!