36 days on market (MLS) Single Family Residence
$450,000
4-Bedroom Home in Byrnwycke

3880 Byrnwycke Drive, Buford, GA 30519

Single Family Residence in Byrnwycke, Buford · No CDD on record
Byrnwycke · Buford, GA 30519 · Gwinnett County
Listing data updated October 13, 2026 at 10:18 AM ET · checked against the MLS hourly
4Bedrooms
3Bathrooms
2,191Sq Ft
1995Year Built
$205Per Sq Ft
GarageNo CDD on record4 bedrooms
How to read this page: MLS listing facts carry their source; everything else is labelled as a public record, a calculation, an estimate, or something to verify. Where local data is too thin to support a number, the page says so instead of guessing.
6% above
$/sq ft vs community
$205 here vs $194 median sold (12 mo)
Buyer leverage
Balanced market
36 days on market
$2k–$4k/yr
Est. insurance · illustrative
Not a carrier quote; premiums vary widely by property. Get a real quote.
Above 4 of 12
Price vs recent sales
Asking $450k tops 4 of the last 12 closed sales

Sources: Georgia MLS (listings + 12-mo closed sales), FEMA, modeled insurance. Interpretation: Momentum Research. Data notes

Highlights

As of October 13, 2026, 3880 Byrnwycke Drive in Byrnwycke, Buford is listed at $450,000 (2,191 sq ft, about $205 per sq ft). It has been 36 days on market. Listing facts: built in 1995. Figures are from the MLS record and county data; deemed reliable but not guaranteed.

  • No CDD assessment on record
  • Built 1995 · 31 yrs
  • 2,191 sq ft of living area
  • Garage
  • Listed at $450,000 — recent neighborhood median sale price ~$421,995 (nearby sales; deemed reliable, not an appraisal)
  • 36 days on market
Listing description

About this home

When the owners first walked into this home, it wasn't just the house they fell in love with-it was the feeling they got standing in the backyard. There's something special about having nearly three-quarters of an acre that's surrounded by trees. It's peaceful.

Private. The kind of backyard where kids can play for hours, friends gather on the deck, and your morning coffee somehow tastes a little better. Over the years, they've poured their hearts into making this home truly their own.

Nearly every room has been thoughtfully updated-from the beautiful hardwood floors and custom trim work to the completely remodeled kitchen with granite countertops and custom cabinetry. The owner's suite was redesigned to create a larger walk-in closet and a gorgeous tiled shower that feels like a spa at the end of a long day. One of my favorite spaces is the new Trex deck.

It overlooks nothing but green space and mature trees, giving you a level of privacy that's becoming harder and harder to find in Gwinnett County. Whether you're grilling with friends, watching the kids play, or simply enjoying a quiet evening, this backyard becomes an extension of your living space. The finished terrace level gives you so many possibilities-a guest suite, home office, media room, playroom, 4th bedroom, or space for multigenerational living.

Whatever season of life you're in, this home has the flexibility to grow with you. And then there's the location. You're just minutes from the Mall of Georgia, downtown Buford, incredible restaurants, parks, entertainment, and everything that makes this area one of the most sought-after places to live.

The sellers shared that one of the things they'll miss most is how easy it is to enjoy everything Buford has to offer while still coming home to a place that feels tucked away from it all. The best part? The big-ticket items have already been taken care of, including a brand-new roof, new Trex deck, updated kitchen, new water heater, garage doors, and many other improvements, so you can simply move in and start making memories.

Some homes check the boxes. This one feels like home the moment you pull into the driveway.

All 43 photos

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Description provided by Keller Williams Realty North Atlanta and reproduced from the MLS; not independently verified.

Listing courtesy of Keller Williams Realty North Atlanta · Listing agent: Dianna McWhorter · 770-663-7291Provided via the Georgia MLS (GAMLS) Internet Data Exchange · Source: Georgia MLS (GAMLS) · © 2026 Georgia MLS. Information is deemed reliable but is not guaranteed. · deemed reliable but not guaranteedIDX information is provided exclusively 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 is deemed reliable but is not guaranteed by the MLS to be accurate.
Property facts & sources

Every fact, sourced

Listing data, public records, our calculations, and what to verify — each fact shown once. Estimates and calculations shown are for general information only, are not appraisals or advice, and should be independently verified.

Listing facts MLS

List price$450,000
Bed / bath4 / 3
Living area2,191 sq ft
Year built1995
Property typeSingle Family Residence
GarageYes
MLS #10814449
Listing status36 days on market (MLS)

Public records & third-party data

FEMA flood zoneNot verified — check msc.fema.gov
Ground elevation~1155 ft
CountyGwinnett
Area listings1 active · 0 under contract
Estimated first-year tax~$4,725/yr
CDD assessmentNone on record
HOANot reported

Calculated estimates

Price per sq ft$205
Estimated monthly payment$3,102
Insurance (illustrative)$2k–$4k/yr
Messtimate range$365,897 – $510,503
Comparable-sales median$421,995

Buyer should verify Buyer verify

Exact HOA dues, fees, and restrictionsRoof age and conditionHVAC age and conditionA property-specific insurance quoteSurvey and lot boundariesPermit historyFlood-insurance requirementsSchool zoning (confirm with the district)Property taxes after sale (homestead reset)CDD / community assessmentsSquare footage and room dimensions
Financing

Estimated monthly payment

$3,102/mo
  • Principal & interest $2,493/mo 80%
  • Taxes $394/mo 13%
  • Insurance $216/mo 7%

$3,102/mo at 20% down, 30-yr @ 7.4% · edit any field to update.

Editable estimate — not a loan offer. Estimates only; see data & estimate notes.

Estimated ownership costs

Estimated costs & disclosures

Estimated ownership costs for general information. Confirm each with the county, your lender, and an insurer. See data & estimate notes.

Property tax (first-year est.)
~$4,725/yr

Estimate: a typical Gwinnett effective rate applied to the list price before any exemptions. Florida bills change with reassessment, homestead and other exemptions, and local taxing districts — this is not your expected bill. Confirm with the county property appraiser.

CDD assessment
None on record

No CDD assessment appears in our records for this community. CDD assessments show on the county tax bill — confirm with the tax collector.

Insurance (illustrative range)
$2k–$4k/yr

An illustrative modeled range, not based on carrier underwriting and not a quote. Florida premiums vary significantly by roof age, wind-mitigation features, claims history, and carrier — a real quote can land well outside this range. Flood zone not verified for this address — check msc.fema.gov and confirm coverage. Get a quote from a licensed insurer before relying on any figure.

HOA
Not reported

Not stated in the listing. Confirm with the listing agent or the county record; $0 is used in the payment estimate.

Environmental data

Flood zone & elevation

Sourced environmental data for the parcel. Confirm with FEMA and your insurer.

FEMA flood zone
Not verified

Not yet verified for this address. Look up the parcel at msc.fema.gov before relying on any flood assumption.

Ground elevation
~1155 ft

Approximate parcel elevation from USGS; confirm exact elevation with a survey.

Windstorm / insurance
Obtain a quote

Premiums and coverage vary by home (roof age, wind mitigation, claims history); obtain a quote from a licensed insurer.

Hazard risk

Natural hazard risk

FEMA National Risk Index for Gwinnett County, GA: overall Relatively High. Ratings compare this county with every county in the United States for expected annual loss from each hazard.

HurricaneRelatively Low
Inland floodingRelatively High
Heat waveRelatively Moderate
WildfireVery Low
TornadoRelatively High
LightningVery High
Strong windRelatively High
DroughtRelatively Low
HailRelatively High
Cold waveRelatively High
Winter weatherRelatively Moderate

Source: FEMA National Risk Index (county level, hazard risk ratings only). Ratings describe the county, not this parcel; the flood zone shown above is parcel-specific. Verify insurance requirements with your lender and agent.

Connectivity

Internet & broadband

Fiber
Check availability

Address-level fiber service is not confirmed for this home. Check the FCC National Broadband Map (broadbandmap.fcc.gov) or the provider for this address.

Cable
Check availability

Cable broadband is common in Florida and Georgia towns but not confirmed for this address; verify with the provider.

Fixed wireless / satellite
Check availability

5G home internet and satellite service depend on the exact location; check coverage for this address.

Momentum Research · Byrnwycke

Pricing & the Byrnwycke market

How this home is priced against recent nearby sales, and where Byrnwycke has been over 25 years. Momentum Research analysis of Georgia MLS records; closed sales, deemed reliable but not guaranteed. Estimates only; see data notes.

This home’s $/sq ft vs. nearby sales

List $/sq ft against recent nearby closed sales; the community median is marked.

Price per sq ft · this home vs. recent nearby sales2802 Lakeview Court2802 Lakeview Court: $149/sq ft$1492674 Sardis Chase Court2674 Sardis Chase Court: $167/sq ft$1672040 HARVEST RIDGE Circle2040 HARVEST RIDGE Circle: $193/sq ft$1932153 Splitrail Trail2153 Splitrail Trail: $194/sq ft$194This homeThis home: $205/sq ft$2052802 Lakeview Court2802 Lakeview Court: $233/sq ft$2333487 Samantha Drive3487 Samantha Drive: $242/sq ft$242Community median $194
Property timeline

This home’s history

  • 1995BuiltPer public record
  • Sep 2, 2026First seen on movewithmomentum.comObserved at $450,000
  • NowActiveCurrently for sale

Build year is from public record. The MLS list date is approximate (today minus the cumulative days on market the MLS reports, which can span relistings). Other milestones reflect movewithmomentum.com’s own observations since we began tracking this listing and are not the MLS listing history; dates and prices are deemed reliable but not guaranteed.

Transparency

Price & listing history

Listed for $450,000Momentum Realty · on market 36 days
Public records

Building permits

Permit history not yet linkedConfirm permit history with the county building department.
How it stacks up

Comparable recent sales

6 closed sales within about 3 miles in the last 18 months — same property type, living area within 30% of this home. Sold prices are MLS closed-sale records, deemed reliable but not guaranteed.

Median of these 6 sales: $421,995 ($194/sq ft). Stronger local evidence. Shown for general reference only — not an appraisal or a statement of this home’s value.

The Messtimate™

The Messtimate

This is a deliberately dumb estimate — living area times a range of recent neighborhood $/sq ft, and nothing else. It is not an appraisal, not market value, and not a valuation of this home. Even a tight range from comparable sales can’t price a specific home — here’s why.

$365,897the mess$510,503

Stronger local evidence — 6 comparable closed sales within about 3 miles, closed within the last 18 months, same property type, living area within 30% of this home.

Actual list price: $450,000 — compare it against the range above. The Messtimate is a blind sqft estimate; the list price reflects this specific home.

A 40% spread on the same house — and that gap is exactly what an automated guess can't see:

  • Condition & updates — a 1995 home may have had its roof, kitchen, or HVAC replaced since, or not; sq ft can't see either.
  • The lot & views — a premium golf, water, or preserve lot vs. a road-facing one: same sq ft, very different price.
  • Outliers skew it — the band above comes from 6 nearby sales; one flip or distressed sale moves the whole $/sq ft.
  • Carrying costs & concessions — CDD, HOA, insurance, and seller-paid buydowns change what a buyer actually pays.

And here's what the live market is doing — which the number above ignores entirely:

  • 1 active listing competing

For reference, this home is listed at $450,000 ($205/sq ft). The list price is the seller's asking price and is not derived from this range.

Want a property-specific review from a licensed agent? A Momentum Realty agent will do a real, free comparative market analysis — walking the home, the lot, the condition, and the live market. That's the difference between a Messtimate and a valuation.

Selling your own home? Try the Messtimate on your address →

Methodology: 2,191 sq ft × $167–$233/sq ft (interquartile band of 6 comparable closed sales within about 3 miles, last 18 months; MLS closed-sale records). Estimate for general information only; not an appraisal, valuation, or offer. Updated October 13, 2026.

Momentum Research

The Momentum read

🟡 Asking $205 per square foot, about 6% above the community’s $194 median. Byrnwycke’s 12-month median sold price per square foot is $194. MLS facts: Georgia MLS closed sales. A per-square-foot gap is context, not an appraisal; condition, lot, and view set the final number here.

What’s unique here: one of only 1 active listings in Byrnwycke, no CDD assessment.

Jump to: About this home · Every number, sourced · Monthly cost · Flood & risk · History · FAQ

Updated October 13, 2026 · MLS facts carry their source; interpretation lines are Momentum Research · Data sources & freshness

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Listed by Keller Williams Realty North Atlanta · MLS # 10814449

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Keep looking

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Go deeper

More on Byrnwycke

Go deeper on Byrnwycke

See schools, amenities, builders, HOA/CDD detail, and every active & sold home in the community — the single biggest advantage of buying here over a portal.

Assigned schools

Assigned schools

Schools currently assigned to this address in Gwinnett County, provided as neutral factual data. Assignments can change — confirm current zoning with the school district. This is not a statement about the home's suitability for any person or family.

HarmonyAssigned elementary school · Gwinnett County School District
Glenn C JonesAssigned middle school · Gwinnett County School District
SeckingerAssigned high school · Gwinnett County School District
Nearby & guides

City, county & community guides

Where this home sits, with links to the matching guides. General reference only.

Before you decide

Buyer research checklist

Items worth confirming for 3880 Byrnwycke Drive, chosen from what the record shows. This is general guidance, not advice about this specific property.

  • Built in 1995 (31 years): ask for the roof and HVAC replacement dates — insurers commonly ask for roof age on homes this old, and it changes the premium.
  • Confirm whether a mandatory HOA applies to this parcel and what it charges.
  • Look up the parcel on FEMA's Flood Map Service Center and confirm with your insurer whether flood insurance is required.
  • Get a homeowners insurance quote for this specific address in Gwinnett County; age of roof and any prior claims affect the premium.
  • Listed living area is 2,191 sq ft: verify it against the property appraiser's record and measure before relying on it.
  • Order a survey to confirm lot boundaries and easements.
  • Review permit history with the county.
  • Property taxes: the estimate on this page (about $4,725/yr) assumes reassessment at the list price; confirm exemptions with the county tax assessor.
  • School zoning shown here comes from district data and changes; confirm the assigned schools directly with the district before relying on them.
Provenance

Data sources & freshness

Listing recordGeorgia MLS, checked against the MLS hourly (last: October 13, 2026)
Comparable salesGeorgia MLS closed sales within about 3 miles, last 18 months, as of September 20, 2026
Flood zone & elevationNot verified for this address — look it up at msc.fema.gov
Taxes & monthly costTypical county effective rate applied to the list price; an estimate, not a bill
Insurance figureModeled estimate; obtain a real quote before offering
Schools2025-26 district assignments; verify with the district

Momentum Research lines are our own analysis of Georgia MLS records; MLS data is deemed reliable but not guaranteed. Estimates are informational, not appraisals or advice. Methodology: how Momentum scores are computed.

Answered before you ask

Frequently asked questions

How big is 3880 Byrnwycke Drive and when was it built?

Per the listing record, 3880 Byrnwycke Drive was built in 1995 and has 2,191 sq ft of living area, 4 bedrooms and 3.0 bathrooms. Living area and lot size come from the MLS record and should be verified against the county property appraiser.

What community is 3880 Byrnwycke Drive in?

3880 Byrnwycke Drive is in Byrnwycke in Buford, Gwinnett County. The comparable-sales section on this page shows recent closed sales nearby from the same MLS data.

How are property taxes on 3880 Byrnwycke Drive estimated?

The estimate on this page (about $4,725 per year) assumes the county reassesses at the list price. Georgia counties reassess after a sale and exemptions such as homestead must be applied for by the new owner, so the seller's current bill is not a guide. Confirm with the county tax assessor.

Is 3880 Byrnwycke Drive in a flood zone?

A flood designation has not been verified for this address. Look up the parcel on FEMA's Flood Map Service Center (msc.fema.gov) and confirm with your insurer.

Can I rely on the figures on this page?

No. Estimated taxes, insurance, payments, and any market or comparable-sales summary are opinions and estimates for general information only and should not be relied upon. Verify all information independently before making any decision.

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Opinion & estimate — do not rely on this page. Any figure on this page that is not a verbatim fact from the listing or a public record — including estimated property taxes, insurance, CDD/HOA amounts, mortgage payments, comparable-sales summaries, and market statistics — is an opinion and estimate provided for general informational purposes only. These figures may be inaccurate or out of date, are not appraisals, valuations, or financial, legal, tax, or investment advice, and should not be relied upon. Do not make any purchase, offer, financing, or other decision based on this page. Independently verify everything — price, square footage, lot size, year built, taxes, CDD/HOA, flood status, school assignments, permits, and community rules — with the listing broker, the county, your lender, a licensed inspector, an insurer, and your own advisors before acting.

Estimate methodology. Tax estimates apply county millage to the list price (less the homestead exemption where the parcel is matched to the certified roll) and will differ from the actual assessed bill. Cost and market figures are derived from available data and simple calculations, not a professional appraisal. We make no representation that any estimate reflects fair market value.

Equal Housing Opportunity. Content on this page is compiled from public records, MLS data, and automated sources and may contain errors or be out of date. It is general information only, not a representation about any specific property, community, builder, or association. Verify information independently before relying on it. Momentum Realty supports the Fair Housing Act and does not discriminate on the basis of race, color, religion, sex, handicap, familial status, national origin, sexual orientation, or gender identity. Information about schools, distances, and amenities is provided as neutral factual data to help you research the property and is not a statement about who should or should not live here or the suitability of the home or neighborhood for any person or group. School data may change — confirm current assignments with the school district.

Found an error? If you are the owner, listing agent, or a party to this property and believe any information is inaccurate, email and we will review and correct or remove it promptly.

Automated content. Some summaries, distances, and estimates on this page are generated automatically from public and proprietary data sources and may contain errors or omissions. We strive for accuracy but cannot guarantee the completeness or accuracy of any information. Verify anything important independently.

No warranty; measurements & photos. No guarantee, warranty, or representation of any kind is made regarding the completeness or accuracy of any information, descriptions, or measurements on this page — including square-footage measurements and property condition — all of which should be independently verified through appropriate means, including in-person inspection and public records. Photographs may be virtually staged or digitally enhanced and may not reflect actual property conditions. Momentum Realty and its agents expressly disclaim any liability in connection with the information provided.

MLS / IDX. The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of the Georgia MLS (GAMLS) Internet Data Exchange. Real estate listings held by brokerage firms other than Momentum Realty are marked with the listing broker's name and include the name of the listing agent. Data provided is deemed reliable but is not guaranteed by the MLS to be accurate. The information being provided is 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. Source: Georgia MLS (GAMLS). © 2026 Georgia MLS. Information is deemed reliable but is not guaranteed. All rights reserved.

Listing data is deemed reliable but is not guaranteed and is subject to change or withdrawal without notice. Square footage and lot size are approximate. Real estate brokerage services provided by Momentum Realty, licensed in Florida and Georgia. © 2026 Move With Momentum LLC.