NookLocal
Under Contract1 of 70

Listing description

Presenting 821 Greenwich Drive in Mattison Estates, voted 2024 Community of the Year. Back on the market with a new price after undergoing some stylish updates, including new Laundry Room cabinets & countertop, newly painted Bedroom#2, new Hall Bathroom Shower door & new Tiles in the Primary Shower. This is a rare opportunity to buy a Mattison Estates, Dover Model Carriage home WITH ELEVATOR on a PREMIUM lot, only available as the owners are relocating. Since purchasing the home in 2022, the home has undergone some stunning updates including finishing the Basement, new paint & carpet throughout, shiplap in the Family Room, butcher block extension with shelves & cabinets in the Kitchen, new light fixtures throughout, new ceiling fans, new storage shelves in the Basement Storage Room, adding a Generac Generator and now the updates listed above. When you arrive at Mattison Estates you will immediately be in awe of the gorgeous & historic Lindenwold Castle which is located in the community & was designed to resemble Windsor Castle. As you make your way to 821 Greenwich you will notice the picturesque historic homes on Lindenwold Terrace which are located right outside the development, visible from your new front door. Entering the home, you find yourself immediately in the heart of the house, the open concept, Family Room, Dining Room, Breakfast Nook & Kitchen. This space boasts large windows everywhere, delivering an abundance of light with great exposure during the day, modern hardwood floors throughout, high vaulted ceilings & truly stunning light fixtures. The gourmet Kitchen boasts modern cabinetry & quartz countertop space including a custom-built island, stylish subway backsplash tiles, a Pantry & high-end stainless steel appliances! The Breakfast Nook is situated right outside the sliding doors that lead to the Deck, providing a Bed & Breakfast quality view of the exquisitely landscaped common space. This is one of the few homes to have a private, set-back Trex-Deck, creating inside/outside entertaining space. The Main Floor is completed by access to the 2 car Garage, a Powder Room & the large Office which could be used as a Main Floor 4th Bedroom, or Rec Room. Heading upstairs, the top floor delivers the same modern flooring. To your right is the Primary Bedroom Suite featuring new carpet, recessed lights, a stylish ceiling fan, tons of windows, a reading nook, 2 walk-in-closets with custom shelving & a modern Primary Bathroom complete with a glass framed shower, a double vanity & a separate Toilet Room. To your left, you will find the brand new Laundry Room, the Full Hall Bath that has a separate area for a Double Vanity & the Shower/Tub & 2 large Bedrooms for guests or kids, both with large closets. The Bedroom at the rear of the home provides an incredible view of the community.  The recently finished Basement level, boasts impressive exposed beams, recessed lighting, LED lighting, bar area, a custom-built space for your TV, a Half Bath, a Storage Room & a huge area to use your favorite rec. items such as Gym Equipment, Pool Table etc. Finishing the Basement turned it from an impressive house into an incredible one! If stairs aren’t your thing, the house is serviced by an Elevator that goes to all 3 floors. Mattison Estates is only a 5 Minute walk To Downtown Ambler & all of its amazing restaurants, stores, street festivals, famous Movie Theatre & Train Station & also provides easy access to 309, 276, Mondauk Park, The Promenade & all the restaurants and stores in Spring House, North Wales & Montgomeryville. As you walk around the community, you’ll come across views around the lake area, incorporating some of the historic statues that deliver Mattison Estates' unique character. Don't miss this golden opportunity to buy a premium lot, with high quality finishes & craftsmanship throughout, over 4,000 SQ FT of finished space, stunning front & back views & no views of the 501 Building. Schedule your showing today!

Facts & features

Interior

Bedrooms
4
Bathrooms
2 full · 2 half
Living area
4,304 sq ft
Heating
Forced Air
Cooling
Central A/C

Property & construction

Property type
Residential · End of Row/Townhouse
Architectural style
50000757528
Year built
2021

Lot & parking

Lot size
0.05 acres (2,108 sq ft)
Garage
2 spaces

Financial

Price / sq ft
$337
HOA dues
$285/mo

Listing details

MLS #
PAMC2174964
County
Montgomery County
School district
Upper Dublin
Days on market
85 days

Price history

DateEventPrice
Apr 10, 2026Listed for sale$1,449,990

Price changes are tracked from when NookLocal first indexed this listing; earlier history may not appear. Tax & assessment details are in the section below.

The NookLocal estimate

Estimated value

$1,382,409

High confidence
$1,313,288$1,443,756

Automated estimate, not an appraisal.

About this estimate

Based on 10 comparable sales nearby, the Montgomery County assessment ratio, and this home's own April 2022 sale grown with the local market, weighted toward the current asking price.

Last sold
April 2022 for $975,000
About $1,157,232in today's market
Current list price
$1,449,990
County assessment implies
$1,140,312
Est. property taxes at today's rates
$16,031/yr

Comparable Sales

AddressClosedSale priceBd/BaSqftAdjusted value
524 DAWES LN #LOT 69, AMBLER, PA 19002February 2025$1,242,7854/33,963$1,304,797
800 GRAYSON LN, AMBLER, PA 19002March 2025$1,495,0003/23,878$1,790,026
526 DAWES LN #LOT 70, AMBLER, PA 19002February 2025$1,248,4293/33,963$1,361,359
1710 THORNBURY LN, MAPLE GLEN, PA 19002April 2026$1,095,0004/24,314$972,669
528 DAWES LN #LOT 71, AMBLER, PA 19002January 2025$1,464,5133/33,700$1,687,998
508 ROBERTS RD, AMBLER, PA 19002December 2024$1,155,0003/33,750$1,314,616

Sale history

DateEventPrice
April 2022Sold$975,000
January 2021Sold$908,552

From closed MLS records since 2018. Earlier transactions may exist.

Estimated taxes

Estimated at current rates

$16,031 / year

$1,336 per month

MLS shows (2026)

$18,083

-11.3% at current rates

School tax

UPPER DUBLIN · 39.75 mills (2025-26)

$13,943

County tax

Montgomery County · 5.95 mills (2026)

$2,088

Municipal tax

Not reported in the MLS feed

Recomputed from the county assessment ($350,760, 1996 base year) × current millage — portals typically reprint the recorded 2026 bill. Pennsylvania does not reassess on sale. Estimate only — verify with Montgomery County before relying on it. Learn more: PA property tax calculator · Common Level Ratio by county.

Estimated monthly payment calculator

$289,998 (20%)
6.75%

Loan term

Estimated monthly payment

$9,567/mo

Principal & interest
$7,524
Property taxes (current rates)
$1,336
Home insurance (est.)
$423
HOA
$285

Taxes use NookLocal's estimate at current millage rates, not the stale figure on the MLS. Estimate only; verify before relying on it.

Area statistics

School district

Upper Dublin

Academic index
76.5/100
Graduation rate
97.6%
PSSA ELA proficient
77.7%

2025 PA state assessments (PSSA / Keystone) and graduation data. Districts serve all residents; verify enrollment boundaries with the district.

Safety data

Montgomery Countycrime & safety numbers →

FBI and Pennsylvania source data, presented without spin.

Property taxes

Montgomery County taxes, explained →

Millage, the Common Level Ratio, and what changes after you buy.

Map for 821 GREENWICH DR, AMBLER, PA 19002

© BRIGHT, All Rights Reserved

Information Deemed Reliable But Not Guaranteed

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which United Real Estate Strive 212 participates, and is provided by BRIGHT through a licensing agreement.

IDX listings are displayed pursuant to broker of record United Real Estate Strive 212 — Frank Ramos, Broker/Owner, PA Broker License RM424345, 1220 Broadcasting Rd, Suite 201, Wyomissing, PA 19610, (610) 372-0212.

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Some properties which appear for sale on this website may no longer be available because they are under contract, have Closed or are no longer being offered for sale.

Data last updated: July 4, 2026 at 2:29 AM EDT

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