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What Are You Allowed to Build at 27 Tilton Rd, Chilmark, MA, 02535?

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

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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 3,635 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit. Additional factors may affect feasibility.

Multi Family

Home Addition

Probably Allowed
We estimate you can expand this property by up to 3,635 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 27 Tilton Rd, Chilmark, MA, 02535

Zoning Jurisdiction

CHILMARK

Parcel ID

4180

Property Type

Residential

Zone

AR-IIA

Year Built

1988

Lot Size

154,134 sq ft

Gross Building Area

3,666 sq ft

Gross Floor Area

3,666 sq ft

Estimated

Living Area

3,666 sq ft

Basement Area

0 sq ft

Impervious Surface

3,666 sq ft

Estimated
2.4%of lot coverage

ADU rules for Chilmark, 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 27 Tilton Rd, Chilmark, MA, 02535?

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

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

Might be Allowed
This property may meet the zoning requirements to build a Single-Family home up to 3,635 sq ft of zoning-counted floor area allowed By Right, or possibly more by Special Permit. Additional factors may affect feasibility.

Multi Family

Home Addition

Probably Allowed
We estimate you can expand this property by up to 3,635 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 27 Tilton Rd, Chilmark, MA, 02535

Zoning Jurisdiction

CHILMARK

Parcel ID

4180

Property Type

Residential

Zone

AR-IIA

Year Built

1988

Lot Size

154,134 sq ft

Gross Building Area

3,666 sq ft

Gross Floor Area

3,666 sq ft

Estimated

Living Area

3,666 sq ft

Basement Area

0 sq ft

Impervious Surface

3,666 sq ft

Estimated
2.4%of lot coverage

ADU rules for Chilmark, MA

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

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