Cambridge Addition Market Overview
Cambridge's addition permit activity is currently slowing, with 14 permits filed in the last 30 days compared to 42 in the prior 30-day window. On average, 88.2 addition permits are filed per month here based on the last six months of data. The most active addition contractors in Cambridge include HomeWorks Energy, Wise Construction, Romain Strecker.
Recent Addition Permits in Cambridge
| Date | Address | Description | Reported Value | Status |
|---|---|---|---|---|
| 2026-09-16 | 289-291 PEARL ST, Unit 6 | Construction of a roof deck at Unit 6. The existin... | $18,457 | Active |
| 2026-09-14 | 4 Longfellow Rd | 26 SQ Shingle Roofing Replacement // Skylight Shin... | $24,160 | Active |
| 2026-09-11 | 125 Mt Auburn St | Construction of new interior only tenant space on ... | $980,000 | Active |
| 2026-09-09 | 86-88 HARVEY ST, Unit 2 | Add a porch to the rear entry door of unit # 2, pe... | $15,000 | Active |
| 2026-09-07 | 305 Pearl St | Existing front deck, 4.5’x17’Replace composite flo... | $6,500 | Active |
| 2026-09-04 | 289-291 PEARL ST, Unit 6 | Replacement of the existing roof deck at Unit 6. T... | $18,458 | Active |
| 2026-09-02 | 20 Ware St, Unit 18 | re-caulking, spot pointing and applying elastomeri... | $406,000 | Active |
| 2026-09-01 | 1 One Kendall Square Complex, Unit 200 | Interior renovation of an existing office space on | $1.6M | Active |
| 2026-08-28 | 13 Pemberton St | Repair and renovate the existing porch in kind. Wo | $26,000 | Active |
| 2026-08-27 | 50 Jfk St | replace old drywall in stairwell with new drywall, | $96,000 | Active |
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Choose this market for a free trial →Frequently Asked Questions
How many Addition permits were filed in Cambridge in the last 30 days?
Cambridge has 14 addition permits dated in the last 30 days in the source records currently available on PermitGrab.
What types of Addition work require permits in Cambridge?
In Cambridge, permits are typically required for building addition permits including home extensions, room additions, and property expansions. Always check with Cambridge's building department for specific requirements.
How can a Addition business research project activity in Cambridge?
Use PermitGrab to review matching addition permit records from Cambridge’s public source. Use the displayed source date, project scope, and available record fields to research published project activity; a permit is not a request for bids.
How quickly are Addition permits updated on PermitGrab?
The newest displayed source record is dated 2026-09-16. PermitGrab checks the source on each collection cycle and publishes newer records after the source makes them available.