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What Are You Allowed to Build at 67 Alexander Rd, Billerica, MA, 01821?

Backyard Cottage

(Detached ADU)

Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority

In Home Apartment

(Conversion or Addition)

Probably Not Allowed
This lot does not meet the requirements for an Internal ADU. A variance may be requested through your local zoning authority

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. 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

Probably Not Allowed
This lot does not meet the zoning requirements to build a Single-Family home. A variance may be requested through your local zoning authority

Multi Family

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 235,496 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 67 Alexander Rd, Billerica, MA, 01821

Zoning Jurisdiction

BILLERICA

Parcel ID

658361

Property Type

Other

Zone

I

Year Built

Lot Size

248,292 sq ft

Gross Building Area

12,796 sq ft

Gross Floor Area

12,796 sq ft

Estimated

Living Area

12,796 sq ft

Basement Area

0 sq ft

Impervious Surface

12,796 sq ft

Estimated
5.2%of lot coverage

ADU rules for Billerica, 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 67 Alexander Rd, Billerica, MA, 01821?

Backyard Cottage

(Detached ADU)

Probably Not Allowed
This lot does not meet the requirements for a Detached ADU. A variance may be requested through your local zoning authority

In Home Apartment

(Conversion or Addition)

Probably Not Allowed
This lot does not meet the requirements for an Internal ADU. A variance may be requested through your local zoning authority

Swimming Pool

Might be Allowed
This property may meet the zoning requirements to build a swimming pool. Some factors may affect feasibility. 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

Probably Not Allowed
This lot does not meet the zoning requirements to build a Single-Family home. A variance may be requested through your local zoning authority

Multi Family

Home Addition

Might be Allowed
The property may meet the zoning requirements to build a Home Addition up to 235,496 sq ft of zoning-counted floor area. Additional factors may affect feasibility.

Property facts

Streetview picture of 67 Alexander Rd, Billerica, MA, 01821

Zoning Jurisdiction

BILLERICA

Parcel ID

658361

Property Type

Other

Zone

I

Year Built

Lot Size

248,292 sq ft

Gross Building Area

12,796 sq ft

Gross Floor Area

12,796 sq ft

Estimated

Living Area

12,796 sq ft

Basement Area

0 sq ft

Impervious Surface

12,796 sq ft

Estimated
5.2%of lot coverage

ADU rules for Billerica, MA

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

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