How much does a mudroom addition cost in Cambridge, MA?

The average mudroom addition in Cambridge, MA costs $24,378 in 2026. Costs range from $8,126 for a basic project to $65,007 for a high-end renovation. Cambridge is 63% more expensive than the national average of $15,000.

What is the labor rate for contractors in Cambridge?

The average contractor labor rate in Cambridge, MA is $54.31/hour, compared to the national average of $30/hour. For a mudroom addition, labor typically accounts for 50% of the total cost, which is approximately $12,189 in Cambridge.

Are materials more expensive in Cambridge?

Cambridge has a material cost index of 144 (national average = 100). Materials cost about 44% more than the national average. For a mudroom addition, materials account for 50% of the cost, approximately $12,189.

Do I need a permit for a mudroom addition in Cambridge?

Yes, a mudroom addition typically requires building permits in Cambridge, MA. The average permit cost in Cambridge is $3,017. Always confirm requirements with the Cambridge building department before starting work.

Is a mudroom addition a good investment in Cambridge?

A mudroom addition provides an estimated 55% ROI nationally. In Cambridge, where the median home price is $607,888, this project costs about 4.0% of your home value. This is a small percentage of home value, making it a relatively low-risk improvement.

Mudroom Addition in Cambridge, MA — Costs $8,126 to $65,007

What does mudroom addition cost in Cambridge? Average $24,378, ranging $8,126–$65,007. Labor runs $54.31/hr locally — 63% above the national average. Free breakdown with material + labor split.

Cambridge, MA Market

+63% vs national

Labor Rate

$54.31/hr

Material Index

144

Avg Permit Cost

$3,017

Median Home Price

$607,888

Cambridge is a mid-sized city in Massachusetts with a healthy pool of local contractors. Homeowners generally have several options to compare for a mudroom addition, which helps keep pricing competitive. At 63% above the national average, Cambridge is one of the more expensive markets for home improvement — driven primarily by above-average labor rates in the region. With a median home price of $607,888, this mudroom addition represents just 4.0% of typical home value — a relatively small investment that can significantly boost curb appeal or functionality.

Low Estimate

$8,126

National: $5,000

Mid-Range

$24,378

National: $15,000

High End

$65,007

National: $40,000

Per Sq Ft

$211

National: $130

Duration: 2-4 weeks

DIY: Hard

Permits: Required

ROI: 55%

Mudroom Addition Cost Calculator for Cambridge

Adjusted for Cambridge's labor rate ($54.31/hr) and material costs (index 144).

Project Size: 200 sq ft

50 sq ft1,000 sq ft

Quality Level

Mid-grade materials, good quality fixtures, standard options.

Estimated Total in Cambridge

$24,378

Based on 200 sq ft at mid quality, adjusted for Cambridge market rates.

Local Cost Breakdown

Labor (50%)$12,189

At Cambridge's average rate of $54.31/hr (81% above national avg)

Materials (50%)$12,189

Material cost index 144 (44% above national baseline of 100)

Mudroom Addition vs. Home Value in Cambridge

Metric	Cambridge	National Avg
Mudroom Addition (Mid-Range)	$24,378	$15,000
Median Home Price	$607,888	$350,000
Project as % of Home Value	4.0%	4.3%
Estimated ROI	55%	55%
Median Household Income	$98,948	$75,000

What Affects the Price in Cambridge

1Local labor rates ($54.31/hr in Cambridge)
2Material cost index (144 vs national 100)
3Existing vs new space
4Built-in storage
5Bench and hooks
6Flooring type

Popular Upgrades

Built-in cubbies
Bench with storage
Dog wash station

Other Projects in Cambridge, MA

Bathroom Addition

$73,966

HardROI 58%

Kitchen Remodel

$66,702

HardROI 72%

Master Bathroom Remodel

$44,986

HardROI 65%

Bathroom Remodel

$28,920

MediumROI 68%

Second Story Addition

$325,033

HardROI 60%

Accessory Dwelling Unit (ADU) Construction

$243,775

HardROI 80%

Room Addition

$146,265

HardROI 55%

Home Addition

$128,532

MediumROI 60%

Mudroom Addition in Other Massachusetts Cities

Boston, MA

$24,203

-1%Pop. 675,647

Worcester, MA

$21,235

-13%Pop. 206,518

Springfield, MA

$20,230

-17%Pop. 155,929

Lowell, MA

$20,508

-16%Pop. 115,554

Brockton, MA

$20,140

-17%Pop. 105,643

Quincy, MA

$22,593

-7%Pop. 101,636

New Bedford, MA

$21,185

-13%Pop. 101,079

Lynn, MA

$19,993

-18%Pop. 99,989

Planning a Mudroom Addition in Cambridge

Building permits are typically required for a mudroom addition in Cambridge. The average permit fee in this area is $3,017, though costs vary based on project scope. Permit fees in this market are above average — factor them into your total budget. Plan for 2-4 weeks from start to finish.

A mudroom addition is a complex project best left to licensed professionals. In Cambridge, skilled contractors charge an average of $54.31/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.

With a median household income of $98,948, many Cambridge residents can budget for this project through savings. The mid-range cost of $24,378 represents 25% of the typical household's annual income.

Mudroom Addition — National Guide

See the full national cost guide with DIY tips, cost factors, and ROI analysis.

All Construction Costs in Cambridge

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