Building add-on Crossword Clue

Last Seen in:

Here is the answer for the crossword clue Building add-on last seen in Newsday puzzle. We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 5 letters. We think the likely answer to this clue is ANNEX.

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Crossword Answer For Building add-on:

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3 Potential Answers:

AnswerLengthSourceDate
ANNEX Building add-on (5) Newsday Jul 29, 2025
ELL Building add-on (3) Universal Jan 27, 2023
WING Building add-on (4) Newsday Jul 31, 2019

37 Similar Clues:

RankAnswerLengthSourceDate
32% ELLS Building add-ons (4) USA Today Sep 24, 2015
32% LEANTOS Building add-ons (7)
3% ONS Add-___ (extras) (3) Universal Oct 22, 2025
3% SEASON Add flavor to (6) USA Today Oct 21, 2025
3% ASSET Something that adds value (5) USA Today Oct 20, 2025
3% ONLY "___ Murders in the Building" (4) TV Oct 12, 2025
3% AGE Every birthday adds to this (3)
3% SANDCASTLE Beachfront building? (10) The Telegraph Cross Atlantic Oct 7, 2025
3% EMBOSS Add a raised design to (6) LA Times Daily Oct 7, 2025
3% TINT Add color to (4) LA Times Daily Oct 6, 2025

Last appeared together with the following clues in Newsday puzzle

Building add-on Crossword Clue
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Your Crossword Clues FAQ Guide

An "annex" is a separate building added to an existing one. In crosswords, "Building add-on" hints at this extra structure, leading to the answer "ANNEX." It's like expanding a house with a new room!