Second Story Addition in Lowell, MA — Costs $109,373 to $683,583
What does second story addition cost in Lowell? Average $273,433, ranging $109,373–$683,583. Labor runs $43.63/hr locally — 37% above the national average. Free breakdown with material + labor split.
Lowell, MA Market
+37% vs nationalLabor Rate
$43.63/hr
Material Index
128
Avg Permit Cost
$1,917
Median Home Price
$498,596
Lowell is a mid-sized city in Massachusetts with a healthy pool of local contractors. Homeowners generally have several options to compare for a second story addition, which helps keep pricing competitive. At 37% above the national average, Lowell is one of the more expensive markets for home improvement — driven primarily by above-average labor rates in the region. The median home in Lowell is valued at $498,596, putting this project at about 54.8% of home value — a moderate investment with a projected 60% ROI.
Low Estimate
$109,373
National: $80,000
Mid-Range
$273,433
National: $200,000
High End
$683,583
National: $500,000
Per Sq Ft
$410
National: $300
Second Story Addition Cost Calculator for Lowell
Adjusted for Lowell's labor rate ($43.63/hr) and material costs (index 128).
Mid-grade materials, good quality fixtures, standard options.
Estimated Total in Lowell
$273,433
Based on 200 sq ft at mid quality, adjusted for Lowell market rates.
Local Cost Breakdown
At Lowell's average rate of $43.63/hr (45% above national avg)
Material cost index 128 (28% above national baseline of 100)
Second Story Addition vs. Home Value in Lowell
| Metric | Lowell | National Avg |
|---|---|---|
| Second Story Addition (Mid-Range) | $273,433 | $200,000 |
| Median Home Price | $498,596 | $350,000 |
| Project as % of Home Value | 54.8% | 57.1% |
| Estimated ROI | 60% | 60% |
| Median Household Income | $78,569 | $75,000 |
What Affects the Price in Lowell
- 1Local labor rates ($43.63/hr in Lowell)
- 2Material cost index (128 vs national 100)
- 3Total square footage added
- 4Structural reinforcement of first floor
- 5Staircase addition
- 6Roof removal and replacement
Popular Upgrades
- Master suite
- Additional bedrooms
- Jack-and-Jill bathroom
Other Projects in Lowell, MA
Accessory Dwelling Unit (ADU) Construction
$205,075
Room Addition
$123,045
Swimming Pool Installation
$87,733
Garage Addition
$75,194
Home Addition
$108,676
Inground Swimming Pool
$87,166
Attic Conversion
$75,674
Swimming Pool Construction
$68,794
Second Story Addition in Other Massachusetts Cities
Planning a Second Story Addition in Lowell
Building permits are typically required for a second story addition in Lowell. The average permit fee in this area is $1,917, though costs vary based on project scope. Permit fees in this market are above average — factor them into your total budget. Plan for 4-8 months from start to finish.
A second story addition is a complex project best left to licensed professionals. In Lowell, skilled contractors charge an average of $43.63/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.
For the median Lowell household earning $78,569/year, this project at $273,433 represents a significant investment. Consider financing options or phasing the work to spread costs over time.
Second Story Addition — National Guide
See the full national cost guide with DIY tips, cost factors, and ROI analysis.
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