Listed by Roche Realty Group · Richard Hagan · 603-279-7046
Single Family Residence · Andover, NH
20 Lawrence Street, Andover, NH
$519,000
$549,000 · changed Oct 6, 2026
Est. $2,624/mo · 20% down, 30-yr, 6.5% (Owl’s Nest Real Estate estimate, not MLS data)
- Beds
- 3
- Baths
- 2
- Sq Ft
- 2,812
- Built
- 1880
- MLS®
- #5108881
Property Description
Welcome to 20 Lawrence Street, a single-family home in Andover, New Hampshire. The home offers 3 bedrooms, 2 bathrooms and 2,812 square feet of living space, listed at $519,000. Single-family ownership here means your own land, your own walls and room to make the property yours. The numbers worth knowing: a 0.78-acre lot, garage parking for 1 and 1880 construction. See the listing's full details below, and reach out for a private showing of 20 Lawrence Street.
Situated on a spacious 0.781-acre lot just two blocks from Proctor Academy and Andover Middle School, this versatile in-town duplex offers strong rental income and incredible potential, including an easy conversion back to a single-family home. The sunlit first-floor owner’s unit spans 1,400 square feet of comfortable, one-floor living designed for effortless entertaining. Highlights include hardwood and laminate flooring, classic tin ceilings, a cozy propane fireplace in the living room, oil forced-hot-water heat, and an expansive 1-bedroom with a large walk-in closet, 1 full bath layout that opens to a covered deck perfect for grilling and relaxing. A private entrance leads to the 1,438-square-foot upper apartment, which features 2 bedrooms with closets—including a safe in the closet of a small bedroom—a kitchen, a living room, a den, a bonus room, an unfinished storage room, original hardwood under carpets, and an efficient propane Monitor heating system paid for by the long-term tenant (currently rented month-to-month for $1,750/month). Washers and dryers are located on the first and second floors. Public water, a private sewer, and an attached two-story barn offering garage parking and generous storage complete this exceptional property.
Location Highlights
20 Lawrence Street is a single family residence in Andover, New Hampshire, listed at $519,000. That works out to about $185 per square foot, for a home built in 1880. It has been on the market for 8 weeks.
From here it is 22.9 miles to Downtown Plymouth / Main Street and 31.3 miles to Owl's Nest Resort. At this latitude, Andover averages roughly 8.4 hours of sun a day in June and 3.6 in December.
Source: zoned school names are PrimeMLS listing data; distances, sun exposure and school facts are Owl’s Nest Real Estate additions (school facts from the NCES, U.S. Department of Education) — not PrimeMLS data.
Property Details
Essentials & finishes
- Bedrooms
- 3
- Total Baths
- 2
- Full Baths
- 2
- SqFt
- 2,812
- Price / SqFt
- $184.57
- Property Type
- Single Family Residence
- Year Built
- 1880
- County
- NH-Merrimack
- Town
- Andover, NH
- Status
- Active
- Days on Market
- 45
Primary Features
- County
- NH-Merrimack
- Property Type
- Residential
- Year Built
- 1880
- Zoning
- residential
Interior Features
- Appliances
- Dryer, Gas Range, Refrigerator, Separate Water Heater, Washer, Water Heater
- Basement
- Yes
- Basement Access Type
- Interior
- Basement Description
- Concrete, Dirt Floor, Interior Entry, Interior Stairs
- 1/4 Baths
- 0
- 3/4 Baths
- 0
- Cooling
- Wall Unit(s)
- Electric
- 200+ Amp Service
- Flooring
- Carpet, Hardwood, Laminate
- Heating
- Multi Fuel, Oil, Hot Water, Monitor Type, Zoned
- Interior Features
- Coin Laundry, Dining Area, Gas Fireplace, 1 Fireplace, Kitchen/Dining, Kitchen/Living, Laundry Hook-ups, 1st Floor Laundry
- Rooms - Total
- 11
- SqFt-Approximate Finished Above Grade
- 2,812
- SqFt-Approximate Finished Below Grade
- 0
- SqFt Approximate Total Finished
- 2,812
- SqFt Approximate Total
- 4,270
Location Information
- School - District
- Proctors School District
Financial Details
- Sale Includes
- Barn, Land/Building
- Tax - Gross Amount
- $7,622.40
- Tax Year
- 2026
- Taxes TBD
- No
Additional
- Construction Status
- Existing
- Construction
- Wood Frame, Vinyl Siding
- Covenants
- No
- Flood Zone
- Unknown
- Pre-Construction
- No
- Property Sub Type
- Single Family Residence
- Seasonal
- No
- Total Stories
- 2.5
- Surveyed
- Unknown
- Timeshare/Fractional Ownership
- No
External Features
- Color
- White
- Driveway
- Paved
- Exterior Features
- Barn, Porch
- Foundation
- Concrete, Stone
- Garage
- Yes
- Garage Capacity
- 1
- Lot Features
- Level, Major Road Frontage, In Town
- Lot - Acres
- 0.78
- Lot - SqFt
- 33,977
- Parking
- Off Street, Parking Spaces 1 - 10, Storage Above
- Road Frontage Type
- Paved, Public Maintained Road
- Road Frontage
- Yes
- Road Frontage Length
- 250
- Roof
- Asphalt Shingle
- Sewer
- 1500+ Gallon
- Utilities
- Cable, Propane
- Water Source
- Public, Public Water at Street
MLS®: PrimeMLS #5108881; Listed by Roche Realty Group · Richard Hagan · 603-279-7046
Property History
Estimated annual taxes for this property
- 2024
- $8,823
- 2023
- $8,602
- 2022
- $8,382
Source: Owl’s Nest Real Estate estimate from the list price at New Hampshire’s average effective tax rate — not PrimeMLS or town assessor data. Verify with the town assessor.
Market Data
Live snapshot computed by Owl’s Nest Real Estate from PrimeMLS IDX active listings in this town
- Active listings in Andover
- 13
- Average list price
- $480,518
- Price range
- $149,000 – $849,900
Mortgage Calculator
Estimate your monthly payment for this home
Estimated Monthly Payment
$3,468/ mo
- Principal & Interest
- $2,624
- Property Tax
- $735
- Home Insurance
- $108
Source: Owl’s Nest Real Estate estimate, not PrimeMLS data. Estimates use typical New Hampshire costs — a 1.7% effective property-tax rate, insurance at 0.25% of home value/yr, and PMI below 20% down. Actual town tax rates vary; verify with your lender and the town assessor.
Around This Property
Schools, everyday places and nearby destinations near 20 Lawrence Street, Andover, NH
Assigned Schools
- District
- Proctors School District
Source: Google Maps Platform (Places) and Owl’s Nest Real Estate — not PrimeMLS data.
Questions About This Listing
How much does 20 Lawrence Street cost?
20 Lawrence Street in Andover, NH is listed for $519,000 on PrimeMLS.
That is about $185 per square foot of finished living space.
It came on the market on September 9, 2026.
How many bedrooms and bathrooms does 20 Lawrence Street have?
20 Lawrence Street in Andover, NH has 3 bedrooms and 2 bathrooms in 2,812 square feet of finished living space.
Does 20 Lawrence Street have a basement?
Yes. 20 Lawrence Street in Andover, NH has a basement with interior access.
The MLS describes it as concrete, dirt floor, interior entry and interior stairs.
What are the key features of 20 Lawrence Street?
Inside, the MLS lists these features at 20 Lawrence Street in Andover, NH: coin laundry, dining area, gas fireplace, 1 fireplace, kitchen/dining, kitchen/living, laundry hook-ups and 1st floor laundry.
Outside: barn and porch.
Flooring: carpet, hardwood and laminate.
Listed appliances: dryer, gas range, refrigerator, separate water heater, washer and water heater; confirm which ones convey in the purchase agreement.
What parking does 20 Lawrence Street have?
20 Lawrence Street in Andover, NH has a 1-car garage and a paved driveway.
Parking details: off street, parking spaces 1 - 10 and storage above.
What school district is 20 Lawrence Street in?
The MLS places 20 Lawrence Street in Andover, NH in the Proctors School District.
School assignments can change; confirm with the district.
Is 20 Lawrence Street still for sale?
Yes. 20 Lawrence Street in Andover, NH is listed as Active on PrimeMLS (MLS #5108881).
Status can change quickly; contact us to confirm availability before you visit.
Which brokerage has 20 Lawrence Street listed?
20 Lawrence Street in Andover, NH is listed by Richard Hagan of Roche Realty Group (603-279-7046).
Owl's Nest Real Estate shows it through the PrimeMLS IDX feed; we are not the listing brokerage.
What type of home is 20 Lawrence Street?
20 Lawrence Street in Andover, NH is a single-family home built in 1880.
The MLS lists its style as Duplex, Farmhouse, Multi-Level, with 2.5 stories.
What town is 20 Lawrence Street in?
20 Lawrence Street is in Andover, New Hampshire 03216, in Merrimack County.
Location notes from the MLS: in town.
What is the lot size of 20 Lawrence Street?
20 Lawrence Street in Andover, NH sits on 0.78 acres, per the MLS.
The lot is described as level and major road frontage.
It has 250 feet of road frontage (paved and public maintained road).
Zoning: residential.
What are the annual property taxes for 20 Lawrence Street?
Annual property taxes on 20 Lawrence Street in Andover, NH are $7,622 for the 2026 tax year, per the MLS.
New Hampshire towns set their own tax rates and revalue periodically, so confirm the current bill with the Andover assessing office.
What heating and cooling does 20 Lawrence Street have?
20 Lawrence Street in Andover, NH is heated by multi fuel, oil, hot water, monitor type and zoned, per the MLS.
Cooling: wall unit(s).
What are the water and sewer systems at 20 Lawrence Street?
20 Lawrence Street in Andover, NH has public water at the street, per the MLS.
MLS details — water: public and public water at street; sewer: 1500+ gallon.
Electric: 200+ amp service.
Other utilities: cable and propane.
How does the price of 20 Lawrence Street compare with other Andover listings?
At $519,000, 20 Lawrence Street in Andover, NH is priced close to the $509,450 median asking price of the 10 single-family homes for sale in Andover on PrimeMLS as of November 3, 2026 (this listing included).
That figure is Owl's Nest Real Estate's analysis of active listings, and asking prices are not sale prices — ask us for recent comparable sales before you make an offer.
How can I see 20 Lawrence Street in person?
To see 20 Lawrence Street in Andover, NH, use Request a Showing on this page or call Owl's Nest Real Estate at 401-648-5308.
We can show any MLS-listed home and represent you as your buyer's agent; the listing brokerage represents the seller.
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NOTE: This representation is based in whole or in part on data generated by PrimeMLS, Inc., which assumes no responsibility for its accuracy. The data relating to real estate displayed on this site comes in part from the IDX Program of PrimeMLS.
This listing data is intended for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 11/03/26.