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What Are You Allowed to Build at 29 Shaker Rd, Ayer, MA, 01432?

Backyard Cottage

(Detached ADU)

Probably Allowed
This property meets the requirements for a Detached ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit.

In Home Apartment

(Conversion or Addition)

Probably Allowed
This property meets the requirements for an Internal ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit.

Swimming Pool

Probably Allowed
This property likely meets the zoning requirements to build a swimming pool. Based on applicable zoning limits, the estimated buildable area for a pool. Final feasibility may depend on site-specific conditions and local interpretation.

Single Family

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 40,793 sq ft of zoning-counted floor area allowed By Special Permit. Additional factors may affect feasibility.

Multi Family

Home Addition

Probably Allowed
We estimate you can expand this property by up to 38,601 sq ft under current zoning rules. This may allow for a horizontal addition, a vertical addition, or both, depending on design and permitting.

Property facts

Streetview picture of 29 Shaker Rd, Ayer, MA, 01432

Zoning Jurisdiction

AYER

Parcel ID

0190360023900020

Property Type

Residential

Zone

GB

Year Built

2020

Lot Size

32,634 sq ft

Gross Building Area

2,192 sq ft

Gross Floor Area

2,192 sq ft

Estimated

Living Area

2,192 sq ft

Basement Area

0 sq ft

Impervious Surface

2,192 sq ft

Estimated
6.7%of lot coverage

ADU rules for Ayer, MA

Based on public data and AI. Check with a pro. Read More

© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.

What Are You Allowed to Build at 29 Shaker Rd, Ayer, MA, 01432?

Backyard Cottage

(Detached ADU)

Probably Allowed
This property meets the requirements for a Detached ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit.

In Home Apartment

(Conversion or Addition)

Probably Allowed
This property meets the requirements for an Internal ADU of up to 900 sq ft allowed By Right, or possibly more by Special Permit.

Swimming Pool

Probably Allowed
This property likely meets the zoning requirements to build a swimming pool. Based on applicable zoning limits, the estimated buildable area for a pool. Final feasibility may depend on site-specific conditions and local interpretation.

Single Family

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 40,793 sq ft of zoning-counted floor area allowed By Special Permit. Additional factors may affect feasibility.

Multi Family

Home Addition

Probably Allowed
We estimate you can expand this property by up to 38,601 sq ft under current zoning rules. This may allow for a horizontal addition, a vertical addition, or both, depending on design and permitting.

Property facts

Streetview picture of 29 Shaker Rd, Ayer, MA, 01432

Zoning Jurisdiction

AYER

Parcel ID

0190360023900020

Property Type

Residential

Zone

GB

Year Built

2020

Lot Size

32,634 sq ft

Gross Building Area

2,192 sq ft

Gross Floor Area

2,192 sq ft

Estimated

Living Area

2,192 sq ft

Basement Area

0 sq ft

Impervious Surface

2,192 sq ft

Estimated
6.7%of lot coverage

ADU rules for Ayer, MA

Based on public data and AI. Check with a pro. Read More

© 2026 TheBuilder AI Inc. d/b/aFutureLot. All rights reserved.