Neighborhoods › Upper West Side-Manhattan Valley › Building 1057086
Mechanical/plumbing work: Installation of new thru-wall air conditioning…, est. $135K
270 Riverside Drive, Manhattan 10022 · Permit Entire
| Job | M01242878 · Alteration |
|---|---|
| Category | mechanical/plumbing |
| Estimated cost | $135,002 |
| Scale | 13 → 13 stories; 55 → 55 dwelling units; 2,212 sq ft |
| Work types | Mechanical |
| Filed | Feb 25, 2026 |
| Professional | Kinlin Rutherfurd Architects |
| Building | BIN 1057086 · BBL 1018887504 |
| Official record | DOB NOW job M01242878 |
DOB description
M01242878-S3: Installation of new thru-wall air conditioning units, new central split mechanical system & related ductwork; new toilet, dryer & rangehood exhaust, as per plans filed herewith.
Status timeline
- Feb 25, 2026 — New job filed (Permit Entire)
- Mar 29, 2026 — Permit issued — work can start (Mechanical Systems)
- Mar 30, 2026 — Permit issued — work can start (Permit Entire)
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01242878-S3-MS | Mechanical Systems | Permit Issued | Mar 29, 2026 | Feb 13, 2027 |
| M01242878-S2-GC | General Construction | Permit Issued | Jan 8, 2026 | Jan 9, 2027 |
| M01242878-I1-GC | General Construction | Permit Issued | Nov 25, 2025 | Nov 26, 2026 |
| M01242878-S1-PL | Plumbing | Permit Issued | Nov 25, 2025 | Dec 30, 2026 |
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