$2,398,000
●
House -
Off Market
23-29 Lewis Road
Concord, MA 01742
6 Beds
4 Baths,
1
Half Bath
7,510 Ft²
$4,175,794
RealtyHop Estimate
74.14%
Since Jul 1, 2015
MA-Boston
Primary Model
About This Property
Exciting opportunity to own one of Concord's coveted estates at a
price well below assessment value. This property consists of 2
conforming lots that include a main house and a one bedroom
carriage house with a great income opportunity of $2,000/month and
expansion possibilities. The main house is exquisitely
appointed with mahogany inlaid flring, intricately detailed
staircases, built-ins, FPs w/hand-carved mantels, elaborate ceiling
& baseboard mldgs plus marble & granite details. 3 levels of living
embrace 16 rms including a master bedroom suite with a
dressing/sitting room & marble bath + 5 additional bedrooms with
access to a bath. Custom granite kitchen, family rm w/blt-ins & gas
FP, spacious dining room w/butler's pantry & inviting living rm
with double fireplaces.The carriage house is beautifully renovated
and has a kitchen, bedrm, living rm & laundry rm + garaging
for 3 cars. Enjoy nearby access to Concord Center's conveniences,
the train and commuting routes.
Unit Size
7,510 Ft²
Days on Market
-
Land Size
2.19 acres
Price per sqft
$319
Property Type
House
Property Taxes
$3,728
HOA Dues
-
Year Built
1884
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Cap Rate
100% Occupancy
N/A (extreme outlier) What does this mean?
Based on our analysis, the cap rate of this property is 1.25%. A negative cap rate indicates that the property might not be feasible as an income-producing asset. The median cap rate for a near zip code 11238 is 4.23%.
How much can I actually make?
Actual monthly rental income may vary between $4,760 and $7,140 depending on unit-specific characteristics. You can change the amount using the slider to further explore.
How is cap rate calculated?
Cap Rate = Net Operating Income (NOI) / Property Asset Value.
When calculating the cap rate, we assume 100% occupancy. Leverage (mortgage) is not considered.
Cap Rate provided by RealtyHop and RentHop, learn more about cap rate here.
Last updated: 4 months ago (MLSPIN #71806535)
Price History
| Date / Event | Date | Event | Price |
|---|---|---|---|
| Oct 31, 2025 | Sold | ||
| Sold | |||
| Oct 13, 2025 | In contract | - | |
| In contract | |||
| Sep 26, 2025 | Listed by Coldwell Banker Realty - Concord | $3,600,000 | |
| Listed by Coldwell Banker Realty - Concord | |||
   | |||
|
A perfect balance of landmark elegance, timeless character and everyday modern comfort on 2+ acres. Welcome to the Augustus P. Chamberlaine House. This property offers 3 levels of living space complemented by a detached 3-car carriage house w/fully equipped 1BR apt., perfect for guests, au-pair or rental income. Rich details include Tuscan columns, mahogany inlaid floors, gas and woodburning fireplaces, hand-carved mantels, custom moldings, 5-foot windows and more. Updated custom kitchen w/center island features 2 pantries and opens effortlessly to the family room with gas fireplace and window seat built-ins. Gather formally in the elegant dining room, library and the living room w/elaborate moldings and dual fireplaces. 2nd level finds 4BRs including luxe primary suite w/marble bath and private sitting area. 3rd level finds bedrooms 5 and 6 plus a spacious billiard room. Moments from Town Center and commuting routes this historic property offers space, style and flexibility.
| |||
| Sep 17, 2025 | Temporarily off market | - | |
| Temporarily off market | |||
| Jul 19, 2025 | Withdrawn | - | |
| Withdrawn | |||
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Property Highlights
Garage
Parking Available
Air Conditioning
Fireplace
Building Info
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